Holmberg Mechanical Jobs in Usa

Mechanical Senior Project Manager

Portland, Oregon

Some projects get built. Others get remembered.

We’re looking for a Mechanical Senior Project Manager who understands the difference.

This role isn’t about babysitting schedules or forwarding emails — it’s about owning the outcome. You’ll lead mechanical projects from preconstruction through closeout with the kind of command that keeps clients calm, field teams aligned, and financials exactly where they belong.

Mechanical scopes run up to $25M, and success here comes from someone who sees the whole board: budgets, contracts, manpower, risk, and relationships.

What You’ll Be Trusted With

• Managing full‑cycle mechanical construction projects from buyout through turnover

• Driving budgets, forecasts, and cost control while maintaining schedule integrity

• Leading coordination between field teams, design partners, vendors, and ownership

• Running meetings that move projects forward — not just fill calendars

• Protecting margin while protecting relationships

What Makes Someone Successful Here

• Deep understanding of mechanical systems — HVAC, piping, plumbing, and more

• Experience running sizable, complex projects with real pressure points

• Ability to spot issues early and act before they become problems

• Clear, purposeful communication that cuts through noise

• Professional presence that earns client trust and confidence

Why This Role Stands Out

• Steady pipeline of negotiated work

• Projects with real scale, visibility, and technical challenge

• Leadership that understands construction, not just spreadsheets

• A culture where strong PMs are given autonomy — not micromanagement

If you’re the kind of PM who knows the numbers, controls the job, and walks onto a site like you own the outcome, this is worth a conversation.

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.

Job Description

At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.

Boeing Defense, Space & Security (BDS) is looking for a LeadMechanical Systems Design & Analysis Engineer to join our team Phantom Works teams in Hazelwood, MO.

Phantom Works programs develop complex, highly integrated, advanced systems, enabling future growth for Boeing and our Department of Defense (DoD) Customers. Individuals that aspire to lead technical teams, drive innovation, and take action to solve challenging problems, while shaping the future are ideal candidates for this position. If you thrive in a fast-paced culture, eagerly take action, set high standards for yourself, passionately honor commitments, strive to be the best and deliver results to achieve the unthinkable- this role is for you!

Position Responsibilities:

• Lead and provide technical quality review of the development and documentation of mechanical and fluid systems and thermal environment to establish the system design
• Lead activities to validate and verify mechanical and fluid systems requirements
• Lead the development, maintenance or modification of system components' designs/proposals to provide installation and detail documentation
• Perform and document analyses
• Manage supplier development, test and production activities and direct the supplier to optimize integration and achieve program goals
• Prioritize, delegate and track performance and documentation of analyses of mechanisms/landing gear/ordnance components and systems selecting appropriate methods to validate or assess the design
• Support proposal preparation and new business development efforts
• Train and coach others
• Work under minimal direction

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active

This position requires ability to obtain Special Program Access, for which the U.S. Government requires U.S. Citizenship only.

Basic Qualifications (Required Skills/Experience):

• Bachelor of Science degree in Engineering (with a focus on Mechanical, Civil, Aerospace Aeronautical or Material Sciences)
• 14 or more years' related work experience or an equivalent combination of technical education and experience
• Experience with Model Based Engineering tools (NX, NX motion, Teamcenter, Hyperworks, MSOSA or equivalent)
• Experience with development and integration of Armament related hardware on Military Aircraft including pneumatic suspension and release equipment, pyrotechnic suspension and release equipment, pneumatic systems, compressors, and pylons
• Experience with integration of weapons, pods and external fuel tanks on Military Aircraft
• Experience with supplier developments and procurements including development of procurement specifications, technical evaluation of supplier proposals, technical coordination with suppliers, and supplier component qualification

Relocation:

This position offers relocation based on candidate eligibility.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

Summary pay range:$154,700 - $209,300

Applications for this position will be accepted until Mar. 26, 2026

Export Control Requirements:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Export Control Details:

US based job, US Person required

Education

Bachelor's Degree or Equivalent Required

Relocation

This position offers relocation based on candidate eligibility.

Security Clearance

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active) This position requires ability to obtain program access, for which the U.S. Government requires U.S. Citizenship only.

Visa Sponsorship

Employer will not sponsor applicants for employment visa status.

Shift

This position is for 1st shift

Equal Opportunity Employer:

Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Senior Specialist, Mechanical Engineering
Job Code: 33186
Job Location: Waco, TX (Onsite)
Job Schedule: 9/80

Mechanical engineers at L3Harris have the opportunity to engage in a wide variety of design activities over a broad range of aircraft (both fixed-wing and rotary-wing). Mechanical engineers are responsible for developing designs ranging from the integration of state-of-the-art airborne systems into special mission aircraft to developing specialized aircraft modifications. Engineers utilize 3D parametric CAD, rapid prototyping and other tools in the development of designs and validation of those designs. Engineers will produce technical drawings, procedures and other documents to thoroughly define the design. As an L3Harris engineer you will be involved in all phases of the product design, including concept development, detail design, manufacturing, installation on the aircraft and follow up with the customer.

• Design and liaison of aircraft primary and secondary structure utilizing military and commercial design standards, customer specifications and system requirements documents utilizing 3-dimensional CAD.
• Provide liaison to production and manufacturing for interpretation of engineering design/drawings.
• Conducting engineering drawing preparation and release within allocated schedule and budget constraints.
• Generating bids for customer requested change orders and new pursuits.
• Documenting and reviewing designs with peers, management, and customers.
• Strong knowledge of mechanical design principles for aircraft structure and components.
• Strong analytic and communication skills.
• Ability to work in aircraft and in an aircraft hangar environment. Ability to climb/board and work inside aircraft. Ability to bend, stoop, balance, kneel, crouch, reach, push, pull, grasp. Ability to work in narrow aisles or passageways.
• Ability to obtain and maintain a security clearance.
• Willingness and ability to work any shift, weekends, and overtime as required.
• Willingness and ability to travel as required (
  • Bachelor's Degree in Mechanical Engineering or Aeronautical Engineering (or equivalent field) and minimum 6 years prior related experience. Graduate Degree with a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
  • Minimum 4 years experience with the use of 3D CAD programs to create solid models and 2D detail, assembly, and installation drawings.
  • Minimum 4 years experience with basic Microsoft Office software applications including Word and Excel.
  • Must be a U.S. citizen
  
  Preferred Additional Skills:
  • Active DoD Secret security clearance
  • Mid-level knowledge of 3D CAD tools:
    • Creo Parametric, Siemens NX or equivalent
  • Familiarity with aircraft and military design standards such as:
    • SAE AS50881, MIL-STD-704, MIL-E-7016, SAE ARP4754, MIL-STD-461, MIL-STD-810, MIL-STD-882, MIL-HDBK-516
  • Ability to manage budgets and schedules, serve as a task leader within the team, and mentor junior team members for integration design and liaison.
  
  #LI-AS1

  L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

  Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

  By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

  L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.