Information Technology Jobs in O Fallon, MO

186 positions found — Page 9

Experienced Customs and Border Protection Officer (GS-9)
Salary not disclosed

Customs and Border Protection Officer (CBPO) NEW RECRUITMENT INCENTIVES! U.S.

Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, pride, and purpose are hallmarks of their daily mission of protecting America.

You will be part of the Department of Homeland Security workforce, protecting American interests and securing our nation.

If you are looking for a rewarding career with great pay, benefits, and job stability, now is the time to make your move.

DON'T FORGET TO CHECK OUT THE INCENTIVES – SEE SALARY SECTION BELOW As a Customs and Border Protection Officer (CBPO) , you will be part of our 60,000 workforce that strives to protect the American people by safeguarding our borders, deterring illicit activity, and enhancing the nation's economic prosperity.

Being a CBPO makes you a valuable member of the Federal Law Enforcement Officer (LEO) profession.

Typical assignments include: Enforcing customs, immigration, and agriculture laws and regulations.

Facilitating the flow of legitimate trade and travel.

Conducting inspections of individuals and conveyances.

Determining the admissibility of individuals for entry into the United States; and Preventing the illegal entry of individuals and prohibited goods and the smuggling of illegal drugs and other contraband.

Duty Locations – Incentives available for some locations You will be asked to provide your preference for one of the following mission-critical locations: Anchorage, AK; Douglas, Lukeville, Nogales and San Luis, AZ; Calexico, Otay Mesa, San Francisco, San Ysidro, and Tecate, CA; Washington, D.C.; Key West, Miami, and Orlando FL; Honolulu, HI; Chicago, IL; Calais, Eastport, Houlton, Jackman, Madawaska, Van Buren, and Vanceboro, ME; Detroit, Port Huron, and Sault Ste Marie, MI; Grand Portage and International Falls, MN; Raymond, Roosville, Sweetgrass, and Wild Horse, MT; Columbus and Santa Teresa, NM; Alexandria Bay, Champlain, Massena, Trout River, and Buffalo NY; Dunseith, Pembina, and Portal, ND; Brownsville, Dallas, Del Rio, El Paso, Hidalgo, Laredo, Presidio, Progreso and Houston, TX; Beecher Falls, Derby Line, Highgate Springs, Norton, and Richford, VT; Blaine, Oroville, and Sumas, WA.

The preference locations listed above are expected to have vacancies available in the future, however, if the duty locations do not have vacancies at the time of your final offer, you may be offered a duty location in another geographic location within the United States.

Locations offered are based on operational and mission requirements and critical agency hiring needs for entry-level CBPOs as determined by the CBP Office of Field Operations (OFO).

Salary – and Duty Location Recruitment Incentives – and Benefits Recruitment Incentive Newly appointed Customs and Border Protection Officers (as defined in 5 CFR 575.102 ) will be offered up to a $15,000 incentive per year, for a three-year service contract, in the following locations: Arizona: Douglas, Lukeville, Nogales, San Luis California: Calexico Hawaii: Honolulu Maine: Calais, Eastport, Houlton, Jackman, Madawaska, Van Buren, Vanceboro Michigan: Detroit, Port Huron, Sault Sainte Marie Minnesota: Grand Portage, International Falls Montana: Raymond, Sweetgrass New York: Alexandria Bay, Champlain, Massena, Trout River North Dakota: Dunseith, Portal Vermont: Beecher Falls, Derby Line, Highgate Springs, Norton, Richford Washington: Blaine, Oroville Recruitment Incentive Newly appointed Customs and Border Protection Officers (as defined in 5 CFR 575.102 ) will be offered up to a $15,000 incentive per year, for a four-year service contract, in the following locations: California: Otay Mesa, San Francisco, San Ysidro, Tecate Florida: Key West North Dakota: Pembina Annual Base Salary for newly appointed CBPOs varies as follows: GS-9 $61,111
- $124,443 per year Locality pay varies by duty location.

Note: A fully trained CBPO is eligible for up to $45,000 in overtime pay in addition to the starting salary.

Grade level eligibility and salaries vary depending upon background, including experience and education, and duty location of the opportunity.

This is a career ladder position with a grade level progression of GS-5, GS-7, GS-9, GS-11, and GS-12.

You will be eligible for a promotion to the next higher grade level (without re-applying) once you successfully complete 52 weeks in each grade level.

Promotions are at the discretion of the agency.

Officers are eligible to select from an array of federal employment benefits that include health, dental and other insurance plans, a generous annual and sick leave program, and participation in the Thrift Savings Plan, a retirement plan akin to a traditional and ROTH 401(k) offering.

Qualifications: You qualify for the GS-9 grade level in one of the following ways: experience, education, or a combination of both.

Experience: A minimum of one (1) year of specialized experience equivalent to at least the next lower grade level that includes: Detaining suspected violators of federal, state, or local laws and/or arresting violators using the proper law enforcement methods.

Enforcing the laws and regulations relating to importing, exporting, and/or international shipping to and from the United States.

Utilizing intelligence techniques and behavior analysis to identify potential threats and perform risk assessments for violations of laws and threats to national security.

Conducting interviews in a law enforcement capacity for the purposes of gaining information from suspected violators of laws to determine the appropriate course of action.

The above experience will be applied in connection with the following: Ability to make rapid, accurate judgments and decisions with respect to the application of the regulations, instructions, and procedures for importing and exporting merchandise to and from the United States; or enforcement and administration of laws relating to the right of persons to enter, reside in or depart from the United States, Guam, Puerto Rico, and the U.S.

Virgin Islands.

Education Substitution: A master's (or higher) degree, or two or more years of progressively higher-level graduate education leading to such a degree, or an LL.B.

or J.D.

from an accredited college or university; OR Combination of Experience and Education: A combination of specialized experience AND successfully completed graduate-level education.

This will be calculated using your resume and official or unofficial transcripts submitted with your application.

Other Requirements: Citizenship : You must be a U.S.

Citizen to apply for this position.

Residency : You must have had primary U.S.

residency (includes protectorates as declared under international law) for at least three (3) of the last five (5) years.

Age Restriction : In accordance with Public Law 100-238, this position is covered under law enforcement retirement provisions.

Candidates must be referred for selection to the Customs and Border Protection Officer position before reaching their 40th birthday in accordance with Department of Homeland Security Directive 251-03.

The age restriction may not apply if you are currently serving or have previously served in a federal civilian law enforcement (non-military) position covered by Title 5 U.S.C.

8336(c) or Title 5 U.S.C.

8412(d).

Veterans' Preference : You may also be eligible for an excepted service Veterans Recruitment Appointment (VRA).

The age restriction does not apply if you are Veterans' Preference eligible.

Formal Training : You will be required to complete a paid pre-academy orientation for approximately two (2) weeks at your home port.

You will then attend a 101-day training program – CBP Field Operations Academy – conducted at the Federal Law Enforcement Training Center (FLETC) located in Glynco, GA.

This training consists of basic law enforcement skills, immigration laws, firearms training, examination of cargo/bags/merchandise, physical fitness, etc.

Candidates assigned to the southern border, Miami, or Puerto Rico duty locations must attend and pass an online Spanish training program, which will be completed at their home port.

Successful completion of the Academy is required for this position .

How to Apply: Click the Apply button on this site.

You will be linked to the CBP Talent Network page.

For Position of Interest , select Customs and Border Protection Officer.

You'll then receive a link(s) to the CBPO JOA(s) on USAJOBS to complete your application.

Be certain to review ALL details of the job opportunity announcement and follow all instructions in the application process, including items (resume, transcripts, etc.) to submit.

You will be evaluated based on your resume, supporting documents, and the CBPO Entrance Exam.

As a subscriber to the CBP Talent Network, you'll receive monthly emails with information about webinars, career expos, and future opportunities with OFO and CBP.

Not Specified
Locum Physician (MD/DO) - Cardiology - Interventional in Missouri
✦ New
Salary not disclosed
All Cities, MO 1 day ago


Doctor of Medicine | Cardiology - Interventional

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: 5 days x 8 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Cardio - Interventional MD in Missouri!

We are seeking an Interventional Cardiologist for a 160-day assignment in Missouri, commencing Apr 6, 2026. This role involves 8-hour shifts, covering weekday clinic responsibilities, and participating in weekend cardiac cath procedures on call, with an anticipated on-call schedule of one weekday per week and every 4-5th weekend.


Responsibilities and Duties

  • Cover weekday responsibilities in the clinic.
  • Cover weekend cardiac cath procedures on call and in the cardiac cath lab.
  • Anticipate on call 1 weekday/week and every 4-5th weekend.
  • Handle cases including echocardiograms, STEMI, and cath lab procedures.


Additional Information

  • Board Certification in Interventional Cardiology required.
  • EMR: Epic.


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1713621EXPPLAT

permanent
Locum Nurse Practitioner (NP) - Cardiology - General/Other in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Nurse Practitioner | Cardiology - General/Other

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Days - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Cardiology NP in Missouri!

Our client in Missouri is seeking a dedicated Surgery - Cardiothoracic Nurse Practitioner for a 120-day assignment starting May 4, 2026. This role involves 12-hour day shifts, focusing on comprehensive post-operative cardiac care for 10-18 patients daily. Key duties include removing pacing wires, chest tubes, and drains, managing care coordination, conducting new and follow-up consults, and handling occasional admissions and discharges, with a strong emphasis on comfort with post-operative cardiac surgery patients and pacemakers.


Responsibilities and Duties

  • Perform 12-hour day shifts (6:00 AM - 6:30 PM).
  • Remove pacing wires, chest tubes, and drains.
  • Manage care coordination for patients.
  • Conduct new and follow-up consults.
  • Handle occasional admissions and discharges.
  • Provide post-operative care for cardiac surgery patients.
  • Manage patients with pacemakers.
  • See 10-18 patients per day.


Additional Information

  • Required Board Certifications: Acute Care Nurse Practitioner Certification (ACNP-BC)
  • EMR System: Epic
  • Cases include: CTS Stepdown unit
  • Shift Type: 12 hour days


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1705077EXPPLAT

permanent
Locum Nurse Practitioner (NP) - Critical Care in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Nurse Practitioner | Critical Care

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Days - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Critical Care NP in Missouri!

Our client in Missouri is seeking a Critical Care Medicine Nurse Practitioner for a 133-day assignment starting Apr 13, 2026. This role involves shifts from 0600-1830, where you will be responsible for documentation, managing pre and post-operative patients, ECMO, and overseeing the CTICU floor.


Responsibilities and Duties

  • Provide documentation for patient care.
  • Manage pre and post-operative care, including ECMO patients.
  • Oversee the CTICU floor.
  • Manage patients within the Cardiac Thoracic Intensive Care Unit.
  • Provide comprehensive care for pre and post-operative CT surgery patients.


Additional Information

  • Required Board Certification: Acute Care Nurse Practitioner Certification (ACNP-BC)
  • EMR System: Epic
  • Shift Hours: 0600-1830


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1706386EXPPLAT

permanent
Locum Physician Assistant (PA) - Cardiology - General/Other in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Physician Assistant | Cardiology - General/Other

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Days - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Cardiology PA in Missouri!

We are seeking a Cardiothoracic Surgery Physician Assistant for a 120-day assignment in Missouri, commencing May 4, 2026. This role involves 12-hour day shifts focusing on comprehensive post-operative care for cardiac surgery patients within a CTS Stepdown unit. Key responsibilities include removing pacing wires, chest tubes, and drains, along with care coordination, consults, admissions, and discharges, managing an average of 10-18 patients daily.


Responsibilities and Duties

  • Perform removal of pacing wires
  • Perform removal of chest tubes
  • Perform removal of drains
  • Provide care coordination
  • Conduct new consults and follow-up consults
  • Manage occasional admissions
  • Handle patient discharges
  • Provide post-operative care for cardiac surgery patients
  • Manage patients with pacemakers
  • See 10-18 patients per day


Additional Information

  • Required Board Certifications: Acute Care Nurse Practitioner Certification (ACNP-BC)
  • EMR System: Epic
  • Cases: CTS Stepdown unit
  • Must be comfortable with post-operative care for cardiac surgery patients
  • Must be comfortable with pacemakers


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1705078EXPPLAT

permanent
Locum Physician (MD/DO) - Physical Medicine in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Doctor of Medicine | Physical Medicine

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: 4 days x 10 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Physical Medicine MD in Missouri!

We are seeking a dedicated Physical Medicine & Rehabilitation Physician for a 5-day assignment in Missouri, starting Mar 30, 2026. This role involves managing patient care through 10-hour shifts, focusing on floor nursing, floor therapy, acting as a clinical liaison, and managing case and discharge planning.


Responsibilities and Duties

  • Provide floor nursing care
  • Administer floor therapy
  • Serve as a clinical liaison
  • Manage case and discharge planning


Additional Information

  • Required Board Certification: Physical Medicine and Rehabilitation
  • EMR: Epic


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1711988EXPPLAT

permanent
Locum Physician Assistant (PA) - Hematology and Oncology in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Physician Assistant | Hematology and Oncology

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Nights - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Hematology and Oncology PA in Missouri!

We are seeking an experienced Hematology/Oncology Physician Assistant for a 78-day locum tenens assignment in Missouri, starting Apr 21, 2026. This opportunity involves 12-hour night shifts (6p-7a) with responsibilities in both inpatient and affiliated clinic settings.

Job Details

  • Location: Missouri
  • Start Date: Apr 21, 2026
  • LOA: 78 days
  • Provider Type Needed: Hematology/Oncology Physician Assistant
  • Schedule: 12-hour night shifts, 6p-7a

Responsibilities and Duties
  • Perform bone marrow biopsies (preferred, not required)
  • Administer stem cell infusions (strongly preferred)
  • Round on patients with the physician
  • Manage assigned patient panel
  • Conduct consults from the emergency room
  • Complete progress notes
  • Manage patients admitted from the clinic to the inpatient unit

Additional Information
  • Missouri state license required
  • Prior inpatient bone marrow transplant experience is absolutely required
  • Experience with bone marrow biopsies and stem cell infusions is preferred

Benefits
  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities

What are Locum Tenens Jobs?
Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension. Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.

#LI-SC1

About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1696005EXPPLAT

permanent
Locum Nurse Practitioner (NP) - Hematology and Oncology in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Nurse Practitioner | Hematology and Oncology

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Nights - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Hematology and Oncology NP in Missouri!

We are seeking an experienced Hematology/Oncology Nurse Practitioner for a 78-day locum tenens assignment in Missouri. This opportunity begins on Apr 21, 2026, and features 12-hour night shifts from 6p-7a. The ideal candidate will have strong inpatient bone marrow transplant experience and be comfortable managing both clinic and inpatient responsibilities.

Job Details

  • Location: Missouri
  • Start Date: Apr 21, 2026
  • LOA: 78 days
  • Provider Type Needed: Hematology/Oncology Nurse Practitioner
  • Schedule: 12-hour night shifts, 6p-7a

Responsibilities and Duties
  • Round on patients with the physician
  • Manage an assigned patient panel
  • Perform consults from the emergency department
  • Complete progress notes
  • Oversee care of patients admitted from the clinic to the inpatient unit, many with severe symptoms
  • Bone marrow biopsies preferred but not required
  • Perform or assist with stem cell infusions, strongly preferred

Additional Information
  • Must be licensed as a Nurse Practitioner in Missouri
  • Bone marrow transplant inpatient experience is required
  • Experience with bone marrow biopsies and stem cell infusions is preferred

Benefits
  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities

What are Locum Tenens Jobs?
Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension. Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.

#LI-SC1

About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1696006EXPPLAT

permanent
Locum Physician Assistant (PA) - Critical Care in Missouri
✦ New
🏢 LocumJobsOnline
Salary not disclosed
All Cities, MO 1 day ago


Physician Assistant | Critical Care

Location: Missouri

Employer: Barton Associates

Pay: Competitive weekly pay (inquire for details)

Shift Information: Days - 3 days x 12 hours

Start Date: ASAP


About the Position

LocumJobsOnline is working with Barton Associates to find a qualified Critical Care PA in Missouri!

We are seeking a Critical Care Medicine Physician Assistant for a 133-day assignment in Missouri, starting Apr 13, 2026. This role involves shifts, primarily focused on managing pre-operative and post-operative patient care, including ECMO patients, and overseeing the CTICU floor, with documentation responsibilities.


Responsibilities and Duties

  • Manage pre-operative and post-operative patient care, including ECMO.
  • Provide care for patients within the CTICU and general floor.
  • Handle cases related to Cardiothoracic Surgery.
  • Ensure accurate and timely documentation for all patient encounters.


Additional Information

  • EMR: Epic
  • Required Board Certifications: Acute Care Nurse Practitioner Certification (ACNP-BC)
  • Shift Hours: 0600-1830


Benefits

  • Strong compensation
  • Travel-related expenses covered
  • A-rated medical malpractice insurance provided
  • Dedicated recruiter for future travel opportunities


What are Locum Tenens Jobs?

Locum tenens jobs, sometimes referred to as travel assignments, are contract positions that help meet patient care needs at various healthcare facilities and hospitals for a defined period. These roles can vary in length from a single week to over a year, often with options for extension.

Medical professionals who undertake locum or travel work possess the same qualifications as permanent staff and frequently opt for these roles due to benefits such as competitive remuneration and greater scheduling flexibility.


#LI-SC1


About Barton Associates

The Locum Tenens Experts


Barton Associates is a leading national locum tenens physician, physician assistant, dentist, CRNA, and nurse practitioner staffing company. Whether you need long term support for your practice, short term vacation coverage, immediate coverage due to an unplanned absence or resignation, or anything in between, our locum tenens experts are here to help.


The Best Talent in the Industry




  • Our experienced recruiting team conducts thorough interviews and reference checks to ensure that we have the best network of locum tenens physicians, dentists, physician assistants, and nurse practitioners in the industry – ready to go when you are.




Maximize Patient Access And Revenue




  • Locum tenens staffing through Barton Associates is an effective way for your organization to optimize patient access, ensure continuity of care, and maximize revenue generation.




Flexible Solutions Your Organization Needs To Thrive



  • Whether you need long term coverage for your practice, short term vacation coverage, or anything in between – you can trust Barton Associates to provide the flexible staffi­ng solutions your organization needs to thrive.

A Proactive Approach



  • We recruit new locums every day, actively help our physicians, dentists, physician assistants, and nurse practitioners obtain new licenses so they’re ready to work in your state at a moment’s notice. We can also help your organization credential locums in advance of a specific need – greatly improving your ability to react to unforeseen­ staffing challenges.

Fast, Easy, Efficient Hiring Process



  • From securing the perfect candidate to credentialing and travel-related issues, our experts handle the entire locum tenens staffing process for you – so you can focus on your practice. Just let us know what you need and we’ll take care of the rest!

Medical Malpractice Insurance Provided



  • Many agencies charge additional separate fees for medical malpractice coverage. Barton Associates provides ‘A’ rated medical malpractice insurance for our locum tenens providers on assignment at no additional charge.

Industry Leading Support



  • When you work with Barton, you’re supported by an entire team of experts; including recruiters, account managers, licensing and credentialing specialists,travel coordinators, and others with one goal — to make the process as fast, easy, and efficient as possible.

1706385EXPPLAT

permanent
Marine Interdiction Agent - Experienced
✦ New
🏢 U.S. Customs and Border Protection
Salary not disclosed

NEW RECRUITMENT AND RETENTION INCENTIVES! Air and Marine Operations (AMO), a component of U.S.

Customs and Border Protection (CBP) offers those with Merchant Mariner Credentials the exceptional opportunity of a career in law enforcement working with an elite team of highly trained professionals whose camaraderie, pride, and purpose are hallmarks of their daily mission protecting America.

If you're looking for an exciting and rewarding job that also provides great pay, benefits, and job stability, now is the time to make your move: become a Marine Interdiction Agent .

AMO is actively seeking applicants to fill full-time security-based positions with the nation's largest law enforcement organization charged with maintaining the security of our national borders while facilitating lawful international travel and trade.

DON'T FORGET TO CHECK OUT THE INCENTIVES – SEE SALARY SECTION BELOW! Salary and Benefits Begin your career as a Marine Interdiction Agent (MIA) and make up to $73,939–$96,116 per year based on your qualifications for the GS-11 grade level and possible extra compensation based on your duty location.

Recruitment Incentive: New hires that are eligible may receive a one-time Recruitment Incentive payout of $10,000 after completing Federal Law Enforcement Training Academy (FLETC) (1 year service agreement will need to be completed) (Recruitment Incentive is only available to new Federal employees as described in 5 CFR 575.102.

Eligibility will be determined by Human Resources.) Example annual compensation for the first three years at our CAMB and subordinates new-hire locations (RUS LEAP 25% Retention Incentive).

GS-11 1st year annual pay
- $102,424 GS-12 2nd or 3rd year annual pay
- $132,931 GS-13 3rd year of annual pay
- $158,075 Example annual compensation for the first three years at our Key West, Key Largo, and Marathon, FL new-hire locations (Locality Salary Table LEAP 25% Retention Incentive) GS-11 1st year annual pay
- $108,431 GS-12 2nd or 3rd year annual pay
- $141,575 GS-13 3rd year of annual pay
- $168,352 Example annual compensation for the first three years at our Long Beach, CA new-hire locations (Locality Salary Table LEAP 25% Retention Incentive) GS-11 1st year annual pay
- $107,749 GS-12 2nd or 3rd year annual pay
- $154,974 GS-13 3rd year of annual pay
- $184,285 This career ladder position has a grade level progression of GS-11, GS-12 and GS-13.

You may be eligible for a promotion to the next higher grade level automatically (without re-applying) once you complete 52-weeks at each grade level (with supervisor approval) and any additional training, licensing, and certification requirements.

Agents are eligible to select from an array of federal employment benefits that include health, dental and other insurance plans, a generous annual and sick leave program, and participation in the Thrift Savings Plan, a retirement plan akin to a traditional and ROTH 401(k) offering.

Recruitment Incentive (RI): Upon Entrance on Duty (EOD), you may be eligible to receive a Recruitment Incentive LEAP: Law Enforcement Availability Pay (25% Everyone) RI: Retention Incentive (25% for Caribbean Air and Marine Branch (CAMB) Locations, Key Largo, FL, Key West, FL, Marathon, FL and Long Beach, CA)
*Retention Incentive is contingent on eligibility.

Eligibility will be determined by Human Resources Duty Locations A duty location will be offered after successful completion of the pre-employment process.

The duty location listed in the final offer letter may include any geographic location within the Southwest Region, Southeast Region or Caribbean Air and Marine Branch.

Note: Your opportunity for final selection is increased based on your flexibility to Enter on Duty at priority duty location.

Current possible duty locations include: Southeast Region: Fort Lauderdale, Miami and Marathon, FL and CAMB: Fajardo, Mayaguez, Ponce, and San Juan PR; and Saint Thomas, VI Northern Region: Bellingham, WA Limited Duty Locations as of – 1 2/1/2025 Applying to this JOA does not guarantee any of the locations listed below will still be available once you've completed the pre-employment process.

Locations are offered based on the current needs of the service at that time.

Northern Region: Port Huron, MI Southeast Region: Houma, LA Southwest Region: San Diego, CA Duties and Responsibilities As a Marine Interdiction Agent, you will perform marine-based law enforcement operations for the detection, prevention, interdiction, and apprehension of terrorists, terrorist weapons, and other contraband and persons from illegally entering or attacking the United States.

Typical duties may include: Monitoring behavior patterns and activities of suspect persons, vehicles, or vessels believed to be engaged in illegal activities.

Interpreting radar data to calculate appropriate intercept while tracking vessels and people to a successful interdiction.

Searching persons, vessels, baggage, and cargo for contraband or weapons incidental to detention or arrest.

Collecting, refining, and analyzing strategic and tactical intelligence.

Qualifications This GS-11 grade level position has a selective factor: As a minimum qualification requirement all candidates must have a qualifying Merchant Mariner Credential.

See the U.S.

Coast Guard Issued Merchant Mariner Credentials (MMC) section that is listed below for qualifying capacities.

You qualify for the GS-11 grade level if you possess one (1) year of specialized experience equivalent to at least the next lower grade level, performing duties such as: Independently applying advanced skill in controlling/commanding law enforcement scenes to include conducting searches, making arrests, processing arrests and seizure of evidence and property.

Conducting investigative inquiries using various techniques, examining files and records, physical and documentary evidence to identify logical conclusions.

Utilizing cameras and other electronic high-tech surveillance equipment to gather evidence, collect, evaluate, and then preserve that physical and documentary evidence.

Highly skilled in writing comprehensive arrest, criminal and incident reports.

Assisting government or state attorneys in preparation for court cases or grand juries, testifies as a law enforcement officer in court proceedings, and administrative forums.

Considerable experience applying arrest authorities and constitutional law in various alleged criminal situations, or knowledge and experience of CBP laws, regulations, policies, legal precedent.

OR GS-11 Education Substitution for experience: A Ph.D.

or equivalent doctoral degree, three (3) full years of progressively higher-level graduate education leading to such a degree, or LL.M.

OR Combining Experience and Education: A combination of successfully completed post-bachelors' education (above) and experience.

This will be calculated using your resume and unofficial transcripts submitted with your application.

AND U.S.

Coast Guard Issued Merchant Mariner Credentials (MMC): You must submit a valid, legible copy of your Merchant Mariner Credential at time of application.

Your copies must include the expiration and capacity pages of your MMC.

Qualifying Capacities are Operator of Uninspected Passenger Vessel (OUPV), Mate of 200 gross tons or greater (Inland, Great Lakes, Near Coastal or Oceans), Chief Mate, Second Mate, and Third Mate Unlimited Oceans or Master of 25 GRT or greater (Inland, Great Lakes, Near Coastal or Oceans) OR An Accepted MMLD Application: You must submit proof an accepted MMLD application, for a MMC with a qualifying capacity, and a credential status that is in a positive standing.

It cannot be pending additional information for MMLD application process.

You must have your Official MMC Credential in hand at the time of scheduling and at assessment appointment.

NOTE: Your resume must explicitly indicate how you meet this requirement, otherwise you will be found ineligible.

Please see the "Required Documents" section below for additional resume requirements.

Other Requirements Citizenship : You must be a U.S.

Citizen to apply for this position.

Residency : You must have had primary U.S.

residency (includes protectorates as declared under international law) for at least three of the last five years.

Age Requirement: In accordance with Public Law 100-238, this position is covered under law enforcement retirement provisions.

Candidates must be referred for selection to the Border Patrol Agent position before reaching their 40th birthday in accordance with Department of Homeland Security Directive 251-03.

The age restriction may not apply if you are currently serving or have previously served in a federal civilian law enforcement (non-military) position covered by Title 5 U.S.C.

8336(c) or Title 5 U.S.C.

8412(d).

AGE WAIVER: Creditable law enforcement officer service
- Covered by Title 5 U.S.C.

8336(c) or Title 5 U.S.C.

8412(d), or creditable service covered by Title 5 U.S.C.

8401(36) (as a Customs and Border Protection Officer) on or after July 6, 2008, may be applied toward the maximum age requirement.

This age restriction may not apply if you are currently serving in a federal civilian (not military) law enforcement position covered by Title 5 U.S.C.

8336(c) or Title 5 U.S.C.

8412(d).

Veterans' Preference Eligibility
- To ensure compliance with statutes pertaining to the appointment of preference eligible veterans as determined by the Merit Systems Protection Board in its decision Isabella v.

Dept of State, the maximum age for original appointment articulated above shall not apply to the hiring of individuals entitled to veterans' preference eligibility under 5 U.S.C.

3312.

You must submit proof of Veteran's Preference (DD-214 Member 4 Copy) at the time of application.

Training : This position has a training requirement.

You may be required to successfully complete the training requirement as a condition of employment.

Failure to successfully complete the required course(s) of training in accordance with CBP standards and policies will result in placement into either a former or different position, demotion, or separation as determined by management and appropriate procedures.

Travel Required: You may be expected to travel for this position based on operational needs.

How to Apply Click the Apply button on this site.

You will be linked to the CBP Talent Network registration page.

For Position of Interest select Air and Marine Operations (Marine Interdiction Agent (MIA)), then complete the pre-screening questions.

You'll then receive a link(s) to the MIA Job Opening Announcements (JOAs) on USAJOBS, the federal government's official employment site, to complete your application.

Be certain to review ALL details of the job opening announcement and follow all instructions in the application process.

As a subscriber to the CBP Talent Network, you'll receive monthly emails with information about webinars, career expos, and future opportunities with AMO and CBP.

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