NewHVAC Engineer System OneHVAC EngineerRichland, WA$126,000–$171,000 / yearSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. You’ll work with cross-functional engineering teams, supply chain partners, and stakeholders to deliver reliable, compliant HVAC solutions for mission-critical facilities.
Senior Mechanical Engineer - Remote System OneSenior Mechanical Engineer - RemoteRichland, WARemote$55–$75 / hourThis position will play a key role in managing multi-discipline engineering efforts, supporting EPCm-style projects, and ensuring successful project execution across safety, quality, cost, and schedule. This role is ideal for a hands-on engineering professional who is experienced across the full project lifecycle—from concept and pre-FEED through commissioning and startup.
Mechanical Engineer - Career CPCCoMechanical Engineer - CareerRichland, WAFull timeProfessional Engineering (PE) License* Extensive experience working in a multidiscipline engineering environment with engineering processes and procedures* DOD or DOE experienceCompensation & BenefitsIn accordance with the CPCCo salary determination process, CPCCo takes into consideration the level of assigned job duties and responsibilities, and the candidate's education, training, and/or experience relative to internal peers and the external labor market. Basic Qualifications* Engineer Grade 19 - Bachelor's degree in relevant discipline plus 8 years of relevant experience and at least 1 years of required relevant experience must be nuclear experience.* Engineer Grade 20 - Bachelor's degree in relevant discipline plus 10 years of relevant experience and at least 1 years of required relevant experience must be nuclear experience.
Principal Mechanical Equipment and Glovebox Design Engineer Enercon services IncPrincipal Mechanical Equipment and Glovebox Design EngineerKennewick, WA$120,000–$185,000 / yearFull timeIn this role, you'll engineer firstofakind (FOAK) mechanical systems-including gloveboxes, hot cells, shielded enclosures, remoteoperated equipment, and custom facility upgrades-helping the DOE and SMR developers solve their most demanding challenges. Join ENERCON Federal Services' Advanced Design and Manufacturing (ADM) team and play a pivotal role in designing advanced specialty equipment that supports some of the nation's most complex nuclear, cleanup, and nextgeneration energy missions.
HVAC Engineer ProtingentHVAC EngineerKennewick, WA$123,000–$167,000 / yearAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. This role requires strong experience in HVAC engineering, regulatory compliance knowledge and an ability to manage complex systems in a regulated environment.
Project Manager MacDonald-Miller Facility Solutions, LLCProject ManagerKennewick, WAFull timeThe Project Manager role reports to one of our Senior Project Manager Team Leads and is part of a collaborative team managing a wide range of projects and initiatives to support our growing business. Our clients trust their toughest projects to our integrated teams, including: New Construction - Engineering, fabrication, and installation of mechanical systems for new projects, following lean construction practices.
3D SmartPlant Designer Enercon services Inc3D SmartPlant DesignerKennewick, WA$65,000–$130,000 / yearFull timeEach day in this role offers the opportunity to shape innovative designs, creating detailed, precision-driven drawings created from advanced 3D models that bring complex engineering concepts to life. 3D Modeling & Technical Drawing: Develop creative, highprecision 3D models and detailed engineering drawings for facility layouts, system modifications, and new equipment development.
HVAC Smart Building Sales Rep Johnson ControlsHVAC Smart Building Sales RepRichland, Washington$61,000–$92,000 / yearConfidently and persuasively sell Johnson Controls offerings to all members of the construction community, including contractors, consultants, and designers, reaching optimal profit levels while managing multiple opportunities. As the HVAC Smart Building Account Executive, you will be responsible for selling Johnson Controls' Building Efficiency offerings to mechanical contractors, designers, and consulting engineers.
NewSenior Facilities Mechanical Engineer ESPO CorporationSenior Facilities Mechanical EngineerRichland, WA$58–$65 / hourThis role blends process/manufacturing plant experience with commercial HVAC and equipment layout responsibilities, supporting projects from early feasibility through detailed design, construction, commissioning, and startup. • Design, specify, and integrate manufacturing process equipment and mechanical systems, including piping systems, pumps, compressors, heat exchangers, material handling systems, and industrial utilities.
Mechanical Engineer (IND) SuperbTech,Inc.Mechanical Engineer (IND)Richland, WAWhy This RoleThis is a high-impact role supporting large-scale industrial capital projects, offering exposure across the full project lifecycle and the opportunity to influence both technical design and project outcomes. The ideal candidate is a true engineer and doer, actively involved in mechanical design, analysis, and execution, with the ability to contribute technically across the full project lifecycle, from early design through commissioning.
Principal Mechanical Equipment and Glovebox Design Engineer Enercon Services, Inc.Principal Mechanical Equipment and Glovebox Design EngineerKennewick, Washington$120,000–$185,000 / yearIn this role, you’ll engineer first‑of‑a‑kind (FOAK) mechanical systems—including gloveboxes, hot cells, shielded enclosures, remote‑operated equipment, and custom facility upgrades—helping the DOE and SMR developers solve their most demanding challenges. Overview: Join ENERCON Federal Services' Advanced Design and Manufacturing (ADM) team and play a pivotal role in designing advanced specialty equipment that supports some of the nation’s most complex nuclear, cleanup, and next‑generation energy missions.
Mechanical Engineer FluorMechanical EngineerRichland, WA$150,000–$160,000 / yearHaving oversight of a specific area and establishing a course of action within limits of company practices and guidelines, - Collobrations with project controls and other project service functions on a mid to large TIC projects - For a larger project, develops a complete understanding of the contract and any relevant subcontracts in order to provide full support to the project management team - Acts as the Company representative with the client and selected subcontractors during the program execution. - Draft for the Project Director (PD) approval the project baseline and verify that it is fully documented, updated, and communicated to the project team as appropriate , - Support the PD to deliver the project in accordance with the project execution and commercial baselines - Participate in sales and marketing efforts as requested - Establishes the program requirements for all areas of the project, and monitors the draft and final deliverables for adherence to these criteria.
Project Engineer -MECHANICAL (IND) SuperbTech,Inc.Project Engineer -MECHANICAL (IND)Richland, WAWhy This RoleThis is a high-impact role supporting large-scale industrial capital projects, offering exposure across the full project lifecycle and the opportunity to influence both technical design and project outcomes. This role operates in an owner's representative capacity, with active involvement in both design and project execution across the full lifecycle, from pre-FEED through commissioning and startup.
Experienced Mechanical Engineer Site Projects Engineering Framatome SASExperienced Mechanical Engineer Site Projects EngineeringRichland, WA$110,000–$121,000 / yearHealth & Wellness: Multiple medical plan options, dental & vision coverage, life insurance, long- and short-term disability, and optional supplemental plans (critical illness, accident, hospital indemnity, dependent life). From our facilities in Virginia, Washington, North Carolina, Pennsylvania, Massachusetts and beyond, we deliver outage services, advanced nuclear fuel technologies, and next-gen reactor innovations that keep the lights on.
Experienced Mechanical Engineer - Site Projects Engineering Framatome North AmericaExperienced Mechanical Engineer - Site Projects EngineeringRichland, Washington$110,000–$121,000 / yearFrom our facilities in Virginia, Washington, North Carolina, Pennsylvania, Massachusetts and beyond, we deliver outage services, advanced nuclear fuel technologies, and next-gen reactor innovations that keep the lights on. Health & Wellness: Multiple medical plan options, dental & vision coverage, life insurance, long- and short-term disability, and optional supplemental plans (critical illness, accident, hospital indemnity, dependent life).
Commissioning Engineer, AMER-West ACx Amazon.com IncCommissioning Engineer, AMER-West ACxUmatilla, ORThis team of veteran professional Electrical Engineers, Mechanical Engineers, Controls Engineers, Architectural Engineers, Project Managers, Operators and seasoned Amazonians are uniquely positioned to provide deeply detailed engineering and operational review and testing of equipment designs, operational functionality and construction practices. CxEs review design documents, lead Factory Witness Testing (FWT), and manage third-party commissioning vendors in the performance of onsite pre-functional, functional, and integrated systems testing.
Data Center Technical Operations Engineer III: 26-01316 Akraya Inc.Data Center Technical Operations Engineer III: 26-01316Umatilla, OR$48–$52.12 / hourMost recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! Primary Skills: Electromechanical (Expert), HVAC (Proficient), Controls Systems (Expert), Testing & Validation (Proficient), EPMS (Intermediate).
Tech Ops Engineer Intern - Fall 2026, AWS Data Center Commissioning AmazonTech Ops Engineer Intern - Fall 2026, AWS Data Center CommissioningUmatilla, ORBasic Qualifications - Are enrolled in a academic program that is physically located in the United States - Knowledge of Power Systems, Fluid Dynamics, or Thermodynamics - Experience using a variety of web-based and other software tools for calculation and data processing - Are 18 years of age or older - Work 40 hours/week minimum and commit to 12 week internship - Currently enrolled in a bachelor's degree or higher in Electrical Engineering, Mechanical Engineering, Construction Management or a similar field. USA, GA, Atlanta - 96,000.00 - 166,300.00 USD annually USA, OH, COLUMBUS - 96,000.00 - 166,300.00 USD annually USA, OH, Jeffersonville - 96,000.00 - 166,300.00 USD annually USA, OR, Umatilla - 96,000.00 - 166,300.00 USD annually USA, TX, Dallas - 96,000.00 - 166,300.00 USD annually USA, VA, Herndon - 96,000.00 - 166,300.00 USD annually
Project Engineer - Ind/Mech LanceSoft IncProject Engineer - Ind/MechRichland, WA$55–$55 / hourDraft for the Project Director (PD) approval the project baseline and verify that it is fully documented, updated, and communicated to the project team as appropriate , Support the PD to deliver the project in accordance with the project execution and commercial baselines. Identify any gaps for engineering deliverables associated with Stage and Gate process/Front End Loading funding concepts for industrial projects and work with customers and internal team to resolve it in a timely manner.
BMS Project Engineer I Schneider Electric USA, IncBMS Project Engineer IPasco, WAFull timeOur Trust Charter is our Code of Conduct and demonstrates our commitment to ethics, safety, sustainability, quality and cybersecurity, underpinning every aspect of our business and our willingness to behave and respond respectfully and in good faith to all our stakeholders. This position is typically held by an individual that has at least 4 years' experience as a Systems Application Engineer with related industry knowledge and demonstrated communication skills for interfacing directly with customers and other trades.
Technical Operations Engineer Insight GlobalTechnical Operations EngineerIrrigon, ORJob Description The Data Center Technical Operations Engineer will be responsible for Data Center Engineering Operations within a Data Center including risk management and mitigation, corrective and preventative maintenance of critical infrastructure, vendor management and metric reporting. - Operate and manage both routine and emergency services on a variety of critical systems such as: switchgear, generators, UPS systems, power distribution equipment, chillers, cooling towers, computer room air handlers, building monitoring systems, etc.
Data Center Tech Ops Engineer (Commissioning Owner s Rep) Pride GlobalData Center Tech Ops Engineer (Commissioning Owner s Rep)Umatilla, OR$45–$54 / hourWe are seeking a highly skilled Data Center Tech Ops Engineer to serve as a Commissioning (Cx) Owner’s Representative supporting retro-commissioning efforts in operational data centers. You will work closely with vendors, contractors, and cross-functional teams to oversee testing, validation, and commissioning activities while maintaining uptime and minimizing operational risk.
Data Center Tech Ops Engineer (Commissioning - Owner's Rep) Pride Technologies LLCData Center Tech Ops Engineer (Commissioning - Owner's Rep)Umatilla, OR$45–$54 / hourWe are seeking a highly skilled Data Center Tech Ops Engineer to serve as a Commissioning (Cx) Owner's Representative supporting retro-commissioning efforts in operational data centers. You will work closely with vendors, contractors, and cross-functional teams to oversee testing, validation, and commissioning activities while maintaining uptime and minimizing operational risk.
DCCD Power Generation Engineer, DCCD AMER Commissioning Team Amazon.com IncDCCD Power Generation Engineer, DCCD AMER Commissioning TeamORAWS is seeking a Power Generation Engineer and Subject-Matter-Expert to become part of a AMER's Amazon Commissioning (ACx) team, responsible for the commissioning and continuous innovation of the Medium Voltage and High Voltage infrastructure associated with our rapidly expanding data center footprint. The responsibilities of this technical leader include, but are not limited to, oversight and coordination of multi-discipline division of work related to pre-commissioning and commissioning of Amazon critical infrastructure construction and special projects.
Senior Construction Project Manager MacDonald-MillerSenior Construction Project ManagerKennewick, WA$120,000–$160,000 / yearOur clients trust their toughest projects with our integrated teams, including: + New construction - Engineering, fabrication and install of mechanical systems for new projects following lean construction practices + Special projects - Retrofits and mechanical repairs for existing buildings for new efficiencies + Service - scheduled preventative maintenance ensuring tenant comfort, and 24/7 emergency response + Building performance - Control systems, fault detection, energy services and remote monitoring + Energy & Sustainable Solutions -- Acting as the Prime Contractor, we deliver design-build energy-efficient solutions in the built environment for private and public sector clients People love to work at MacDonald-Miller, and it's because we all share the same Core Culture Values: (https://macmiller.com/mm-culture-values/) + 6+ years of project management experience in mechanical or construction industries + A proven track record of delivering projects on time, within scope, and under budget + A Bachelor's degree in Mechanical Engineering, Construction Management, or a related field-or equivalent hands-on experience And everyone you work with should describe you as.
BMS Project Manager Mantis Innovation Group LLCBMS Project ManagerUmatilla, OR$115,000–$145,000 / yearWe look at the entire facility-inside and out-and can impact 70% of what a building operator allocates critical budget dollars toward, including: Strategic electricity and natural gas procurement, renewable energy, and demand response; climate impact reduction and reporting, net zero strategies, and sustainability planning; roofing, solar, HVAC assessment management, pavement, building envelope, data center optimization, and EV charging; lighting/LED retrofits, HVAC/mechanical systems, and BMS/BAS improvements and implementation. The BMS Project Manager ensures projects stay on budget, on schedule, and within contract by managing risk, tracking financial performance, and controlling change orders.
Senior Construction Project Manager MacDonald-Miller Facility SolutionsSenior Construction Project ManagerPasco, WA$120,000–$160,000The Senior Construction Project Manager reports to Ross Garvey, Lead Project Manager, and plays a key role on a collaborative team driving diverse projects and initiatives to support our growing business. Control Costs & Financials – Monitor labor and material expenses, manage job cost tracking, prepare billings, oversee financial performance, and handle contracts, purchase orders, field questions, and project documentation.