Engineering Structures Jobs in Jennings, MO

About Us

Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects.

The Role We Want You For

As the Senior Project Manager (Mechanical Procurement), you will lead complex HVAC/mechanical procurement programs while mentoring and developing junior team members. In addition to owning project buyout through closeout, you will strengthen supplier partnerships, drive continuous improvement in procurement processes, and help expand intercompany sales opportunities and national/strategic agreements.

The Specifics of the Role

• Lead mechanical procurement strategy for multiple projects and/or high-complexity packages; set priorities, standardize approach, and ensure consistent execution.
• Perform full Project Manager duties from award through closeout, including contracts/POs, submittals, releases, expediting, change management, invoicing, and closeout deliverables.
• Serve as a senior relationship manager for key OEMs, reps, and suppliers; negotiate strategic pricing, service/startup support, and delivery commitments.
• Coach, mentor, and develop Project Engineers/Project Managers: provide training, review work products (bid tabs, submittals, POs), and support growth plans.
• Partner with leadership to identify and pursue new mechanical procurement revenue opportunities (preferred vendor programs, national agreements, intercompany initiatives).
• Proactively manage risk on long-lead and high-impact items; develop mitigation plans and communicate status/escalations to stakeholders.
• Improve procurement tools and processes (templates, standard terms, lessons learned, closeout checklists) and share best practices across the team.

Requirements

• Strong knowledge of mechanical construction and HVAC systems/equipment with the ability to lead procurement across design, fabrication, logistics, and field interfaces.
• 5+ years of procurement experience preferred; typically 8+ years in mechanical/HVAC procurement, estimating, project management, or related roles with increasing responsibility.
• Demonstrated leadership experience mentoring others and driving results across multiple concurrent projects.
• Advanced negotiation and contract skills; able to balance schedule, cost, risk, and relationship considerations.
• Strong organizational, communication, and stakeholder-management skills; proficient with Excel and PM/procurement systems.

Some Things You Should Know

• Our clients and projects are nationwide – Travel will be required.
• No other builder can offer the collaborative design-build approach that Clayco does.
• We work on creative, complex, award-winning, high-profile jobs.
• The pace is fast!
• This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing.

Why Clayco?

• 2025 Best Places to Work – St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal.
• 2025 ENR Midwest – Midwest Contractor (#1).
• 2025 ENR Top 100 Design-Build Firms – Design-Build Contractor (Top 5).
• 2025 ENR Top 100 Green Contractors – Green Contractor (Top 3).
• 2025 ENR Top 25 Data Center Builders – Data Center Contractor (Top 3).

Benefits

• Discretionary Annual Bonus: Subject to company and individual performance.
• Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!

Compensation

• The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. Compensation decisions are dependent on the facts and circumstances of each case.

Now Hiring: HVAC Controls Technician

Location: St Louis, Missouri

Schedule: Full-time | Flexible Hours (7:30 AM – 4:30 PM typical shift)

About the Role

We’re looking for a motivated and skilled HVAC Controls Technician to join our growing team! An HVAC Controls Technician is responsible for programming, troubleshooting, startup, checkout, and servicing of Building Automation Systems (BAS). Key duties include configuring and optimizing system performance, diagnosing and resolving issues, and ensuring proper integration of HVAC controls. The technician will also work closely with project teams, contractors, and clients to ensure seamless operation and functionality of the BAS. Strong technical expertise in control systems, problem-solving skills, and the ability to work independently in field environments are essential for this role. If you enjoy hands-on problem-solving, working with advanced control systems, and seeing your work directly impact performance — this opportunity is for you. This full-time position offers flexible scheduling, typically with 8-hour shifts during office hours (7:30 AM – 4:30 PM).

What You’ll Do

• Program, configure, and optimize Building Automation Systems (BAS).
• Perform startup, checkout, and commissioning for new projects.
• Troubleshoot control issues and resolve HVAC system integration challenges.
• Conduct point-to-point verification and ensure systems meet design specifications.
• Assist with field service calls during project and warranty phases.
• Guide and support electrical subcontractors on project sites.
• Deliver materials, monitor installations, and maintain communication with the project team.
• Update and correct manual drawings for engineering and documentation accuracy.
• Participate in the on-call rotation and assist with support agreements.
• Collaborate with management to develop a personalized professional growth plan.

What We’re Looking For

• Strong time management and problem-solving skills
• Excellent communication and customer service mindset
• Action-oriented and dependable under pressure
• Understanding of HVAC systems, electrical wiring diagrams, and basic networking
• Positive, team-oriented attitude
• Valid driver’s license and ability to pass a background check and drug screening

Nice to Have:

• 1+ years of experience in HVAC, Electrical, or Automation systems
• Advanced computer or networking skills
• Associate’s or Technical Degree in HVAC, Electrical, or Automation

What We Offer

We believe great work deserves great rewards — that’s why we invest in your success and well-being:

Health & Wellness

• 100% Employer-Paid Medical, Dental & Vision Insurance for Employees
• Life Insurance
• FSA/HSA Accounts
• Short & Long-Term Disability
• Employee Assistance Program
• Fitness Reimbursement

Career & Financial Benefits

• Simple IRA Retirement Plan
• Tuition Reimbursement & Paid Training Opportunities
• Bonuses & Overtime Opportunities
• Growth potential – We love to promote from within!
• Boot Credit

Work-Life Balance

• Paid Time Off, Paid Holidays & Personal Time
• Flexible Schedule & Parental Leave
• Company Vehicle, Phone, and Fuel Expenses
• On-Call Incentives
• Fun and Collaborative Team Culture

Join a company where your work truly powers performance.

If you’re ready to take your HVAC controls career to the next level with a team that values growth, collaboration, and innovation — we’d love to hear from you!

Apply today and start building smarter with us.

Senior Traveling Installation Technician / Field Team Lead

Industrial Refrigeration / Controlled Environment Systems

Direct Hire | Nationwide Travel | Home Every Weekend

No C2C or third-party recruiters.

A growing engineering and manufacturing company specializing in controlled environment and cold storage systems is seeking a Senior Traveling Installation Technician / Field Team Lead to lead installation projects across the United States.

This is a senior-level field leadership role for someone with strong refrigeration and electrical experience (208–460V) who has led installation crews and can manage projects from installation through startup.

Why Techs Like This Role

• Home every weekend

• Trips typically 3–4 nights

• Paid travel time + overtime

• $2/hr premium while traveling

• All travel expenses covered (company credit card provided)

• Annual bonus typically 7–15%

Travel is nationwide with most schedules running Mon–Wed, Tues–Thurs, or Mon–Thurs. Travel mix is approximately 65% driving / 35% flying.

Requirements

• 5+ years HVAC/R or refrigeration experience

• Cold storage or refrigeration systems experience required

• Experience working with 208–460V systems

• EPA Certification

• Experience leading field crews or installation teams

• Ability to read electrical schematics and wiring diagrams

• Valid driver’s license and ability to travel

Experience with supermarket refrigeration, walk-ins, controls wiring, brazing, or system startup/commissioning is highly preferred.

CO2 (R-744) experience would be a grand slam!

About the Role:

We’re looking for an experienced Operations Managerto lead and oversee operations for our client's Oil, Gas, and Chemical (OGC) division. This leadership role is responsible for guiding project teams, driving operational performance, and ensuring projects are delivered safely, on schedule, and within budget.

Responsibilities:

• Lead and manage construction operations across multiple OGC projects in the Midwest region
• Supervise and mentor Project Managers, supporting them throughout the full project lifecycle
• Act as a primary liaison for clients, subcontractors, and key stakeholders to maintain strong partnerships and resolve project issues
• Champion a strong safety culture by enforcing safety standards and conducting regular site reviews
• Ensure projects meet quality standards and comply with industry regulations and specifications
• Oversee project financial performance, including budgeting, cost tracking, and forecasting
• Coordinate staffing and resources across concurrent projects to maintain efficiency
• Partner with executive leadership on strategic planning, business development, and client growth initiatives
• Track operational performance through KPIs and implement improvements where needed

Qualifications:

• 10+ years of experience in refining or heavy industrial construction environments
• Proven leadership experience managing large teams and complex projects
• Strong knowledge of refining, petrochemical, or industrial construction operations
• Experience working within union environments, including labor relations and collective bargaining agreements
• Bachelor’s degree in Construction Management, Engineering, Business Administration, or a related field (or equivalent combination of training and industry experience).

EEO Policy:

Allied Resources complies with all Equal Employment Opportunity (EEO) laws and regulations. We do not discriminate based on age, race, religion, color, sex, national origin, marital status, genetic information, sexual orientation, gender identity, disability, veteran status, or any other protected category.

Overview

We are seeking a dynamic and detail-oriented Commercial Door Estimator to join our growing team. In this vital role, you will be responsible for accurately assessing project requirements, preparing comprehensive cost estimates, and collaborating closely with clients, suppliers, and project teams to ensure successful project execution. Your expertise will help drive profitable bids and foster strong relationships within the property management and construction industry. This position offers an exciting opportunity to contribute to large-scale commercial projects and smaller repair and replacement jobs, by delivering precise estimates and satisfying customers daily.

Salary Range $65,000-$75,000 + performance bonus

Estimating & Bidding

• Responding to requests for estimates and scheduling site visits
• Prepare accurate cost estimates and proposals for commercial projects
• Obtain pricing from vendors and suppliers
• Submit bids and proposals to contractors and customers

Project Coordination

• Work closely with project managers and technicians to ensure accurate scope
• Provide detailed project handoffs after jobs are awarded
• Assist with change orders and revised pricing as needed

Customer Communication

• Communicate with general contractors, property managers, and customers
• Answer technical questions regarding door systems, hardware, and code compliance
• Provide value engineering options when appropriate

Preferred Experience

• 2+ years estimating in construction, commercial doors, hardware, or a related trade
• Knowledge of Division 8 (doors, frames, and hardware) is a strong plus

Preferred Knowledge

• Hollow metal doors and frames
• Wood doors
• Commercial hardware
• Automatic door operators
• Fire-rated door assemblies
• ADA compliance
• Access control integration

Benefits:

• 401(k)
• 401(k) matching
• Flexible schedule
• Fuel reimbursement
• Health insurance
• Paid time off

Why USAA?

At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the military community and their families.

Embrace a fulfilling career at USAA, where our core values – honesty, integrity, loyalty and service – define how we treat each other and our members. Be part of what truly makes us special and impactful.

The Opportunity

As a dedicated Property Adjuster Specialist , you will work within established guidelines and framework to investigate, evaluate, negotiate, and settle complex property insurance claims presented by or against our members. You will confirm and analyzes coverage, recognize liability exposure and negotiate equitable settlements in compliance with all state regulatory requirements.

Property Adjuster Specialist focus on using technology and desk adjusting for a virtual first approach to inspections and claims handling. USAA also provides a company vehicle to physically inspect losses within your locally assigned territory. Field Adjusters may travel outside of their local territory to respond to claims in other regions when needed. This is an hourly, non-exempt position with paid overtime available.

This is a field-based role for O'Fallon, IL. Candidates currently living in this location or willing to self-relocate are encouraged to apply.

What you'll do:

• Proactively manages assigned claims caseload comprised of complex damages that require commensurate knowledge and understanding of claims coverage including potential legal liability.
• Partners with vendors and internal business partners to facilitate complex claims resolution. May also involve external regulatory coordination to ensure appropriate documentation and compliance.
• Investigates claim damages by conducting research from various sources, including the insured, third parties, and external resources. May identify and resolve potential discrepancies and identifies subrogation potential resulting from unusual characteristics.
• Identifies coverage concerns, reviews prior loss history, determines and creates Special Investigation Unit (SIU) referrals, when appropriate. Determines coverage through analyzing information involving complex policy terms and contingencies.
• Determines and negotiates complex claims settlement within authority limits. Develops recommendations and collaborates with management for determining settlement amounts outside of authority limits and accurately manages claims outcomes.
• Maintains accurate, thorough, and current claim file documentation throughout the claims process.
• Advance knowledge of estimating technology platforms and virtual inspection tools. Utilizes platforms and tools to prepare claims estimates to manage complex property insurance claims.
• Supports workload surges and catastrophe (CAT) response operations as needed, including mandatory on-call dates and potential evening, weekend, and/or holiday work outside normal work hours.
• May be assigned CAT deployment travel with minimal notice during designated CATs.
• Works various types of claims, including ones of higher complexity, and may be assigned additional work outside normal duties as needed.
• Works independently solving complex problems with minimal guidance; acts as a resource for colleagues with less experience.
• Adjusts complex claims with attorney involvement.
• Recognizes and addresses jurisdictional challenges such as applicable legislation and construction considerations.
• May require travel to resolve claims, attend training, and conduct in-person inspections.
• Ensures risks associated with business activities are effectively identified, measured, monitored, and controlled in accordance with risk and compliance policies and procedures.

What you have:

• High School Diploma or General Equivalency Diploma required.
• 2 years of relevant property claims adjusting experience of moderate complexity losses that includes writing estimates, involving dwelling and structural damages.
• Advanced knowledge of estimating losses using Xactimate or similar tools and platforms.
• Proficient knowledge of residential construction.
• Proficient knowledge of property claims contracts and interpretation of case law and state laws and regulations.
• Proficient negotiation, investigation, communication, and conflict resolution skills.
• Proven investigatory, analytical, prioritizing, multi-tasking, and problem-solving skills.
• Ability to travel 50-75% of the year (local & non-local) and/or work catastrophe duty when needed.
• Acquisition and maintenance of insurance adjuster license within 90 days and 3 attempts.

What sets you apart:

• US military experience through military service or a military spouse/domestic partner
• 5 years of prior field experience handling higher severity/complex losses (i.e. vandalism, malicious mischief, foreclosures, earth movement, collapse, liability, etc.)
• Prior experience adjusting property claims using virtual technologies
• Prior property field adjuster experience handling DWG, APS and ALE adjustments
• Industry designations such as AINS, CPCU, AIC, SCLA (or actively pursuing)
• Xactimate Level 1 and/or Level 2 certification
• Prior deployments in support of catastrophes
• Currently hold an active Adjuster License
• Currently reside within or have the ability to self-relocate to O'Fallon, IL

Physical Demand Requirements:

• May require the ability to crouch and stoop to inspect confined spaces, to include attics and go beneath homes into crawl spaces.
• May need to meet all USAA safe driving requirements including verification of driving record through MVR & possession of valid driver's license.
• May require the ability to lift a minimum of 35 pounds to include lifting a ladder in and out of the trunk of a car.
• May require the ability to climb ladders and traverse roofs, this includes the ability to work at heights while inspecting roofs and attics.

Compensation: USAA has an effective process for assessing market data and establishing ranges to ensure we remain competitive. You are paid within the salary range based on your experience and market data of the position. The actual salary for this role may vary by location.

Employees may be eligible for pay incentives based on overall corporate and individual performance and at the discretion of the USAA Board of Directors.

The above description reflects the details considered necessary to describe the principal functions of the job and should not be construed as a detailed description of all the work requirements that may be performed in the job.

Benefits: At USAA our employees enjoy best-in-class benefits to support their physical, financial, and emotional wellness. These benefits include comprehensive medical, dental and vision plans, 401(k), pension, life insurance, parental benefits, adoption assistance, paid time off program with paid holidays plus 16 paid volunteer hours, and various wellness programs. Additionally, our career path planning and continuing education assists employees with their professional goals.

For more details on our outstanding benefits, visit our benefits page on

Applications for this position are accepted on an ongoing basis, this posting will remain open until the position is filled. Thus, interested candidates are encouraged to apply the same day they view this posting.

USAA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Come make an impact in the Public Sector! Join our team to do meaningful work and support high-impact government missions.

GP Strategies Government Solutions, Inc. Government Training Solutions | GP Strategies, a wholly owned subsidiary of GP Strategies Corporation, focuses on helping every public sector team unlock its full potential through people performance solutions.

Our work directly supports mission critical government agencies, including:

• Air Force

• Army

• Department of Defense (DoD)

• Department of Health & Human Services (HHS)

• Department of Homeland Security

• NASA

• National Highway Institute (NHI) | Federal Highway Administration (FHWA)

• State & Local Governments

Our Mission is meaningful and powerful: to deliver innovative people performance through off the shelf and custom learning, mission specialists, and technology solutions, building deep partnerships with customers to help them achieve measurable mission and company performance improvements.

GP Strategies Corporation, the corporate parent of GP Strategies Government Solutions, is a global leader in talent transformation, dedicated to empowering organizations to unlock their full potential. We help businesses enhance workforce performance and achieve strategic goals through innovative, technology-enabled learning solutions. For over 50 years, with a proven track record of supporting over 6,000 global organizations worldwide, we combine human expertise with AI-driven insights to deliver customized strategies that upskill talent, drive technology adoption, and optimize critical processes.

GP Strategies Government Solutions has an opening for a Mechanical/Quality Instructor in St. Louis, MO. This is a full-time, regular, exempt, benefitted position.

Job Summary:

• Conducts and performs training or solutions using the appropriate medium and method (classroom, computer-based training [CBT], distance learning, simulations, on-the-job [OJT], coaching, job-aids) to satisfy business needs and requirements. Assesses and tests the competence of employees in performing tasks requiring certification or qualification to comply with government and organizational standards and specifications.

Qualifications:

• Education, training and experience in F18 and QF16 structures preferred
• Prior manufacturing and Quality experience
• Prior demonstrated instructor delivery required;
• Familiarity with MyLearning system and MQS Processes preferred

PHYSICAL REQUIREMENTS

General physical requirements needed to perform the essential functions of this job may vary based on location of assignment.

Assignment Location – St. Louis, MO

• Sedentary Work – Exerting up to 10 pounds of force occasionally and/or a negligible amount of force frequently or constantly to lift, carry, push, pull or otherwise move objects, including the human body.
• Fingering (typing), communicating, repetitive motions.
• Close visual acuity to prepare and analyze data, view computer monitors and read. May need to view presentation screens and other visual aids in a virtual setting.
• Inside environmental conditions with protection from outside elements.

At GP Strategies Government Solutions culture focuses on performance and revolves around respect, fairness, and working collaboratively to achieve our goals. We support our People, no matter who they are or where they are from, because we all have valuable and unique perspectives and approaches. That's how great ideas are born, which enable us to work smarter.

GP Strategies Government Solutions is committed and proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth and related conditions, sexual orientation, and gender identity), national origin, age, veteran status, disability, or any other federally protected class.

GP Government Solutions is a subsidiary of GP Strategies Corporation, a global workforce-transformation company with over 50 plus years of experience. To find out more, please visit us as

Website:

Contact:

Start Date: Flexible, ASAP

Modality: St. Louis Based (Office)

Expectations: Full Time, 40 hrs/week

Comp Structure: Salary + Commission

Report to: Vice President of Sales

Steps to Apply: Complete Culture Index and Criteria Cognitive Test; send resume to Colin

Inside Sales Account Manager – Own the Relationship. Drive the Details. Win the Day.

If you thrive on building strong relationships, solving problems quickly, and making sure every customer interaction is handled with precision, this role is your opportunity to make an impact. This position is for the professional who understands that great service is not reactive — it is proactive. As an Inside Sales Account Manager, you will be the daily point of contact for key customers, ensuring their needs are met with urgency, accuracy, and professionalism.

Success in this role requires organization, attention to detail, and a strong sense of ownership. You will manage customer accounts, process quotes and orders, coordinate internally to ensure execution, and maintain clear communication with customers from inquiry through delivery. Every interaction is an opportunity to reinforce trust and strengthen long-term partnerships.

This is not a passive customer service role. You will actively manage your accounts, identify opportunities to expand business, and ensure customers see Missouri Pipe as a reliable partner they can depend on. You will follow up on quotes, maintain open orders, and stay ahead of potential issues before they become problems.

For the right candidate, this is not just a job — it’s an opportunity to be at the center of customer relationships, support the growth of the business, and play a critical role in delivering the service and reliability Missouri Pipe is known for.

About the Company: MOPIPE is a 92-year-old domestic manufacturer and distributor of pipe nipples and fittings. We serve pipe, valve, and fittings (PVF) distributors as well as OEM customers across various end-markets, including utilities, HVAC/plumbing, oil & gas, and agriculture. We differentiate ourselves from competitors through our ability to rapidly produce and deliver specialty products that are often hard to source elsewhere. Our manufacturing and distribution facility is located near downtown St. Louis, MO. As of August 2025, MOPIPE employs 34 team members.

Position Responsibilities:

§ Account Management & Service: Own a book of business with recurring accounts. Respond to inquiries, provide quotes, follow through on order status, and ensure excellent service.

§ Quoting & Pricing: Issue accurate quotes using pricing logic and margin targets. Spot opportunities to grow the account or preserve margin, and escalate as needed.

§ Order Coordination: Review orders entered by support team; verify accuracy and handle exceptions. Coordinate with operations, procurement, and shipping as needed.

§ Customer Retention: Build trust through responsiveness, accuracy, and partnership. Keep customers informed and resolve issues quickly.

§ Sales Support Tools: Maintain accurate records, pricing, and customer info in ERP and EDI systems. Help improve tools and templates to increase team speed and quality.

§ Cross-Functional Communication: Serve as a key liaison between customers and internal teams. Translate customer needs into clear internal requests and follow-through.

§ CRM & Reporting: Maintain detailed records of outreach activity, follow-ups, and pipeline status in CRM; track hit rates and learn from the data.

§ Market Feedback: Capture product and pricing feedback from the field; share with Sales and Product leadership to help shape future offerings.

Critical Outcomes:

§ 95% quote response rate within one business day

§ 99% accuracy in entered or reviewed orders

§