HVAC Engineer
System One Holdings, LLC
HVAC EngineerSystem One is hiring HVAC Engineers for direct, full-time roles supporting engineering projects across the full project lifecycle. While nuclear experience is preferred, candidates from other highly regulated or complex industrial environments are encouraged to apply. You'll work with cross-functional engineering teams, supply chain partners, and stakeholders to deliver reliable, compliant HVAC solutions for mission-critical facilities.Key ResponsibilitiesLead and support HVAC system design, analysis, modifications, and implementation across project phasesSupport requirements-driven engineering and maintain strong technical documentation and traceabilityContribute through planning, design, execution, commissioning/turnover, and closeoutCoordinate with supply chain and procurement teams for equipment sourcing, vendor technical reviews, and submittalsCollaborate with internal stakeholders and present technical updates to clients and leadership as neededManage multiple deliverables with strong prioritization, deadline tracking, and follow-throughPerform root cause analysis and recommend corrective and preventive actionsApply innovative thinking and adaptability while maintaining safety and quality expectationsRequired QualificationsBachelor's degree in EngineeringDepending on the position, degrees in Physics, Engineering Technology, or Engineering Science may also be acceptedMinimum 7 years of related experienceGood knowledge of project life cycles, methodologies, and execution phasesGood understanding of HVAC engineering principles within a complex facility environmentFamiliarity with supply chain and procurement practicesExperience with budgeting, scheduling, and resource allocation fundamentalsStrong stakeholder coordination, teamwork, and communication skills (including presentations)Strong organizational skills: prioritization, multitasking, and deadline trackingDemonstrated problem-solving, root cause analysis, and continuous improvement mindsetPreferred QualificationsNuclear industry experience (preferred, not required)Experience working under controlled documentation and quality-focused processes in regulated environmentsBackground supporting industrial, manufacturing, power generation, or critical facility infrastructureBenefits SummaryCompetitive salary (plus bonus potential)Medical, dental, and vision insurance401(k) with company matchPaid time off and paid holidaysRelocation assistanceProfessional development/tuition supportSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
$94k - $127k
...American homes.What You’ll Do Day-To-DayPerforms non-standard engineering, varied engineering, and new-to-you assignments typically in areas... ...following skills:Mechanical engineering skills w/ a focus on HVAC and construction familiarity (including piping, electrical knowledge...SuggestedTemporary workInternship$75k - $100k
...Senior HVAC Engineer - Richland, WAAttention Military Affiliated Job Seekers - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve...SuggestedFull timePart timeWork experience placementRemote work$123k - $167k
...Job Description Position Title: HVAC Engineer Position Description: Protingent Staffing has an exciting Direct Hire HVAC Engineer opportunity in Richland, WA. Job Responsibilities: Will be responsible for the engineering and coordination of HVAC systems...SuggestedLocal area- DescriptionThe Senior Mechanical Engineer will lead mechanical design project teams in Richland, WA to create world-class designs for new projects, alterations and redevelopments on a variety of equipment and infrastructure projects that will primarily support the local...SuggestedFor contractorsWork at officeLocal area
- DescriptionThe Staff Electrical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline airports, institutional, industrial, manufacturing...SuggestedContract workWork at office
$72k - $109.8k
...or extended hours may be required or authorized to support the construction schedule. Job Summary: The HLW Mechanical Field Engineer is responsible for activities relating to construction engineering within the Piping/Mechanical discipline. This position will be...16 hoursFull timeFor contractorsFor subcontractorWork at officeLocal areaRemote workRelocationVisa sponsorshipNight shiftDay shift- ...Federal and State Government Agencies. Learn More About ProSidian Consulting at DescriptionProSidian Seeks a Nuclear Safety Support Engineer - Hanford Site Technical Support (Full-Time) headquartered near Richland, WA 99319 to support engagement for the DOE Office of...Full timeTemporary workFor contractorsWork at officeFlexible hours
$110k - $121k
.... What You’ll Do Day-To-Day Design critical cast components that matter.We’re looking for an experienced Mechanical Design Engineer with expertise in metallic castings to own the design of complex engineered cast components used in demanding, highly regulated applications...Temporary work- ...about the work you do and want to keep growing in your career, we want to talk to you! Our Federal group is looking for a Process Engineer to support our growing work in the DOE and DOD. The successful candidate will:Have experience with nuclear system design, working...Work at office
$74.35k - $113.6k
...Piping Engineering & Analysis SynopsisThe Piping Engineering & Analysis discipline performs evaluations for piping systems in accordance with ASME Boiler and Pressure Vessel Code, ASME B31.1, ASME B31.7, and other codes as applicable to the specific evaluation being performed...Hourly payWork at officeLocal areaWorldwide3 days per week$100.02k - $152.81k
...the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant process in the following areas: Develop and lead licensing basis...Hourly payFull timeLocal areaRemote workWorldwideFlexible hours3 days per week$58 - $65 per hour
...Sr Mechanical Engineer TechnicianRichland, Washington Contract to Hire Apr 14, 2026Job Title: Sr Mechanical Engineer Pay Rate: $58-65/hr Worksite Location: Richland, WA Work Schedule: Mon-Fri. -- 8am-5pmPosition OverviewReady to put your project engineering expertise...Contract workWork experience placementImmediate start$60 - $80 per hour
...Description We have a client in the Tri-Cities, Washington area that is looking for an on-site, full-time experienced Mechanical Engineer to bring on long-term. If you or any of your colleagues are interested in this position, please click Apply Now . In...Permanent employmentFull timeContract work- ...Mechanical Engineer PositionAdvanced Technologies and Laboratories (ATL), a Planned Systems International (PSI) company, is hiring for a Mechanical Engineer in Richland, WA. This position will support Navarro-ATL, located in Richland, WA, which operates, manages, and...Full timeTemporary workLocal areaImmediate startFlexible hours
- ...Senior Process EngineerUDR is seeking qualified candidates for a Senior Process Engineer opportunity in Richland, WA. Our Federal group is looking for a Senior Process Engineer to support our growing work in the DOE and DOD. The successful candidate will:Have experience...Work at office
$70 - $77 per hour
...Senior Process Engineer Location: Richland, WA Contract Details Position Type: Contract Contract Duration: 6 months (with potential for extension or conversion to full-time employee) Start: June 29, 2026 Pay Rate: $70.00–$77.00 / Hour (USD) Travel...Full timeContract workWork at officeWork visa$43.23 - $62.95 per hour
..., working side by side with client teams to deliver deep expertise and dependable results. Job Summary Provide independent engineering service and support to perform highly complex engineering tasks requiring specialized skills and broad experience in the application...Daily paidContract workRemote work- ...Field Service Engineer 2As a Field Service Support Engineer 2 at Intuitive, you will be an integral part of our dedicated team, responsible for the installation, support, troubleshooting, repair, and maintenance of all our products within your management designated area...Local areaFlexible hoursShift workAfternoon shift
$27 - $35 per hour
...Locomotive Engineer/Conductor We are seeking a highly skilled and motivated individual to join our team as a Locomotive Engineer/Conductor based out of Richland, WA. You will be responsible for ensuring safety and providing excellent customer service in your designated...Hourly payFull timeRemote workMonday to FridayFlexible hoursShift workWeekend workDay shift$120k - $180k
...headquartered in Richland, WA, is a well-established small business with a strong track record of delivering comprehensive solutions in engineering, design, fabrication, instrumentation and controls, and other specialized services. With expertise in fixed-price design/build/...Contract work$78.52k - $117.79k
...Packaging EngineerThe Packaging Engineer position at Lamb Weston helps support identification, development, and commercialization of new, improved, and innovative packaging while supporting cross-functional project tasks. This position leads simple to complex projects...Work experience placementWork at officeLocal area$96.94k - $147.78k
Join to apply for the Mechanical Engineer role at Hanford Tank Waste Operations & Closure (H2C) . Get AI-powered advice on this job and more exclusive features. Hanford Tank Waste Operations & Closure (H2C) provided pay range This range is provided by Hanford Tank Waste...Full timeRelocation$105k - $145k
...2018 from leading investors including NVIDIA's NVentures and BOND. YouTube | X | Instagram | LinkedIn | News As a Electrical Engineer at Carbon Robotics will work with the manufacturing teams to provide support with Engineering collaboration. You'll do whatever...Full timeContract workFor contractorsWork experience placementRemote workWorldwideFlexible hours$91k - $160.2k
...amenities of large cities just a three‑hour drive (or short flight) to Seattle and Portland. Job Summary The primary role of the Process Engineer will be working part of a team to prepare process models, technical reports, studies, procurement documentation, and design...16 hoursFull timePart timeWork experience placementWork at officeLocal areaRemote workRelocationVisa sponsorship$23.24 per hour
Heavy Labor Packaging CPLocation: Richland, WAThis position is responsible for assisting in the Coproduct area working with both the Coproduct specialist and Packaging Specialist to ensure smooth operation of the area. Must be willing and able to take on various general...Local area$31 - $48 per hour
...work and flourish through innovation and creativity. Since 1969, our multi-discipline firm has delivered innovative solutions in engineering, planning, landscape architecture, and land surveying. Our team is passionate about creative problem-solving, and we take pride in...Hourly payWork at officeLocal areaFlexible hours- Service Center Richland MS Every day, over 20,000 car accidents disrupt lives. When our customers face one, we step in to make things right - quickly, confidently, and with care. At Caliber, fixing fenders has its benefits-like working with modern equipment,...Night shift
- Bonaventure of Tri-Cities seeks an engaged Executive Director to lead a senior living community, ensuring operational excellence and resident satisfaction. Responsibilities include daily operations, census development, and financial success, with a competitive, sales-driven...Immediate start
$140k - $180k
Executive DirectorGenerational Care is seeking its next Executive Director to lead a well-established, mission-driven nonprofit organization dedicated to preserving and enhancing quality of life for every generation with dignity and care.Headquartered in Richland, Washington...Local area- ...Engineering Specialist - Materials Engineer Duration - 12 Months Richland, WA Position Description Material Engineer will provide engineering support and technical guidance to the engineering disciplines for the HLW vitrification design and fabrication...Contract work
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