Mechanical Engineering System
Intrepid USA Healthcare Services
Mechanical EngineerIAP World Services, an Intrepid Global Solutions company, is a recognized leader in Facilities Management and Operations in support of Defense, Intelligence, and National Security missions.Under a major Intelligence Community contract, IAP operates and maintains facilities, systems, and associated grounds across Virginia and Maryland. Services provided include comprehensive facility operations; project management for renovations, minor construction, and major equipment repairs; engineering, construction, and operations support; custodial and grounds maintenance services; environmental, safety, and occupational health support; food services; motorpool and logistics operations; and physical and technical security services.As the Mechanical Engineer, you will be designing, analyzing, and implementing mechanical systems and components that enhance the performance, reliability, and safety of advanced intelligence and defense technologies. The ideal candidate will combine technical expertise with innovative problem-solving to deliver solutions in a fast-paced, classified environment.Essential Job Functions:Design, develop, and analyze mechanical systems, components, and assemblies in support of intelligence and national security missions.Conduct engineering assessments, failure analyses, and performance evaluations to ensure system integrity and operational effectiveness.Collaborate with cross-functional teams, including electrical engineers, software engineers, and program managers, to integrate mechanical solutions into complex systems.Develop and maintain detailed technical documentation, schematics, and CAD models.Apply advanced problem-solving techniques to troubleshoot mechanical issues and recommend design improvements.Support prototyping, testing, and validation of mechanical systems under controlled and operational environments.Ensure all designs comply with applicable standards, safety regulations, and mission requirements.Education & Experience:Bachelor's degree in Mechanical Engineering or related field.Minimum of 5 years of hands-on mechanical engineering experience.Knowledge & Skills:Experience working in classified or high-security environments is highly desirable.Excellent problem-solving, communication, and collaborative skills.Experience with advanced manufacturing techniques, robotics, or unmanned systems.Knowledge of thermal, structural, or fluid system simulations.Familiarity with project management tools and systems engineering processes.Security Clearance: Active Top Secret SCI W/ CI PolyIntrepid Acquisition Holdings, LLC
$36 - $40 per hour
...assistance ~ Vision insurance Mobile HVAC Technician / Building Engineer Job Summary: This Position is Based Primarily in Northern,... ...by Property Manager Maintain a clean engineering shop, mechanical plant, mechanical rooms, and general appearance Follow all...SuggestedHourly payTrial period$90k - $125k
...EngineerOur team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the Pentagon in Arlington,... ...and sustainability needs, primarily related to the HVAC Mechanical and HVAC Controls (Building Automation Systems).At Johnson Controls...SuggestedWorldwideMonday to Friday- ...our impact on the world?Watch Our Story:' We believe building engineering is more than systems and structures, it’s about powering... ...advancement, sustainability, and human experience. We bring together mechanical, electrical, structural, and civil engineering experts to...SuggestedContract work
$103.8k - $218.1k
Job Title: Mechanical EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee... ...team supporting National Security Initiatives as a Mechanical Engineer. Come grow your career at CACI, your potential is limitless....SuggestedContract workFor contractorsWork experience placementLocal areaFlexible hours$86.8k - $198k
Mechanical EngineerThe Opportunity:Provide mechanical engineering review, coordination, and oversight for operations, maintenance, repair, and construction work and oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects...SuggestedFull timeContract workPart timeFor contractorsWork at officeLocal areaRemote work$143.91k
...to 09/11/2026Schedule: Full-timeWork type: Multiple Appointment TypesRelocation: FalsePosition ID: DLADS-26-13037244-MPDocument ID: 881146300Grade: GS 14Job category: Mechanical Engineering (0830)Hiring path: fed-internal-search, fed-transition, vet, mspouse, disability- M.C. Dean, Inc. is hiring a Mechanical Engineer 3 to design and develop engineering solutions for utility-scale energy systems. This role demands substantial experience in mechanical engineering and coordination across projects. Responsibilities include establishing design...
- ...secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our... ..., engineering, and cybersecurity industries. In the role of Mechanical Engineer 3 - Power Generation & Utility Infrastructure , you...Temporary workFor contractors
- ...The Opportunity Black & Veatch is seeking a Mechanical HVAC / Plumbing Engineer to provide design for a variety of buildings in the Federal market sector. This position is for an experienced design engineer with a background in HVAC, piping, and plumbing design. Building...For contractorsWork experience placementWork at officeFlexible hours
- ...Description Job Description Job Summary: The Project Management Engineer (HVAC) is responsible for providing technical support for... .... Required Qualification: ~ Bachelor’s degree in Mechanical Engineering (HVAC), or Engineering Technology. ~5+ years of...For contractorsWork at office
$114k - $171k
...pioneering spirit to our collaborative teams. As a Structural Analysis Engineer - Level 3 or 4 located in Dulles or McLean, VA, you’ll be a... ...accommodate telecommute work.The East Engineering Vehicle and Mechanical Engineering team is looking for a Structural Analysis Engineer...Full timeRemote workRelocation packageShift work- CMTA, Inc. in Arlington, VA, seeks a co-op for mechanical/building systems design. The role provides hands-on training in HVAC design, with supervision from Professional Engineers in AutoCAD and Revit. You will work on real CMTA projects, learn to create construction drawings...
- ...to learn how you could help make great things possible not only in your community, but around the world.In the role of Senior Mechanical Engineer (Pipe Stress), we'll count on you to:Perform pipe stress analysis and piping design for projects and prepare reports on the...Contract workWork at office
- ...become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction... ...DescriptionAECOM is seeking a creative and highly talented Senior Mechanical Engineer for immediate employment in our Dallas, TX office....Contract workFor contractorsWork at officeLocal areaImmediate startRemote workWorldwideFlexible hours
$120k - $148k
ARA is seeking a Senior Mechanical Engineer to support the design of equipment, tooling, and equipment interfaces for energetics chemical manufacturing systems and unmanned systems (UxS) programs supporting U.S. Government customers. This role spans a broad range of mechanical...Full time- ...Position Overview AE Works is seeking a skilled and registered Mechanical Engineer to join our dynamic team. In this role, you'll lead the design and management of HVAC systems for a variety of building projects, from new construction to renovations. You’ll work closely...Flexible hours
- Barkan Management Company is seeking a Building Engineer to support the Chief Engineer in operating a 23-story high-rise condominium... ...Arlington, VA. The role requires hands-on leadership over HVAC and mechanical systems, with a focus on safety, reliability, and preventive...For contractors
- Harris Company seeks a Senior Engineer to design mechanical systems and lead projects. You’ll apply your expertise in HVAC design, work closely with project teams, and ensure compliance with building standards. Your role involves preparation of specifications, calculations...
- ...experience, education, skills, and market location of the position. Position Summary: ISI is looking for an experienced Mechanical Engineer with expertise in the design and construction industry to provide Owner's Representative design management services to a DoD...For contractorsWork at officeMonday to Friday
- ...HDR is seeking a Mechanical Engineer to design mechanical systems for diverse building typologies, coordinate designers, and work with Project Managers to ensure on-time delivery. The role emphasizes code compliance, QA/QC, and critical collaboration across disciplines...
- ...Job Title: Mechanical EngineerJob Description This Mechanical Engineer role focuses on HVAC design for large commercial buildings, including office spaces, multifamily developments, and commercial interiors. You will perform heating and cooling load calculations, create...Contract workTemporary workWork at officeRemote work3 days per week
$84k - $115k
...Mechanical EngineerAt Areté, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help... ...Falls Church, VA office has an immediate opening for a Mechanical Engineer. This is an exempt, non-supervisory, full-time position....Full timeWork experience placementLocal areaImmediate startFlexible hours- ...DLA Careers in Arlington, VA seeks a Mechanical Engineer to lead and manage complex engineering, construction, and facility projects for government and contractor teams. You will serve as project manager and technical authority across mechanical, structural, and advanced...For contractors
- ...Summary See below for important information regarding this job. Duties Help As a Mechanical Engineer you will be responsible for the following duties: Lead and manage complex engineering, construction, and facility projects from planning through execution, coordinating...Full timeContract workTemporary workPart timeFor contractorsInternship
- ...Mechanical EngineerAt Blueprint Automation, we design, develop and manufacture case packers and tray packing solutions for flexible and... ...Innovation is what we are.We are currently seeking a Mechanical Engineer at our South Chesterfield, VA location.The Mechanical Engineer...WorldwideFlexible hours
- ...Mechanical EngineerBR+A is seeking applicants for a Mechanical Engineer in our Vienna, VA office. The candidate would be strongly motivated, well organized, and show professional initiative. The applicant should be able to take ownership of assignments and perform well...Full timeFor contractorsWork at office
- ...domains in the interest of national security.Job Title: Specialist, Mechanical EngineerJob Code: 41820Job Location: Millersville, MD or... ...more secure future. L3Harris is seeking a dynamic Mechanical Engineer who will design and manufacture electronic data acquisition systems...Local areaFlexible hours
- Hardware/Mechanical Power Engineer - Federal Customer(on-site 5 days per week: TS/SCI Required) Job summaryThe Systems & Power Engineering professional supports Dell Mission Operations by designing, integrating, validating, and sustaining technical infrastructure required...
$41.5 per hour
Union Depot in Arlington, VA is seeking a Building Engineer to operate, monitor, and perform minor maintenance on boilers, chillers, HVAC equipment, pumps and related systems to achieve maximum performance and efficiency on a daily basis. The position offers an hourly...Hourly pay$80k - $125k
...cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.Your impactWe’re seeking a Mechanical Engineer to join our team in Arlington, VA. As part of our team, you’ll have the chance to work on projects that bring innovative...Civilian ContractorFull timeRemote workWorldwide
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