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- ABM is seeking a Building Engineer to support daily operations of building systems at a facility in Arlington, VA. The role covers HVAC, electrical, and plumbing equipment, basic maintenance, troubleshooting, and responding to tenant requests with a focus on safety and...
- 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...
$110k - $140k
Company DescriptionSenior Mechanical Engineer, Energy Systems333 West Washington St, Syracuse, United StatesFull-timeApplicants must be currently authorized to work in the United States on a full-time basis. No sponsorship is available for this position.Inviting Bright...Full timeWork at officeNight shift$115.2k - $150k
This OpportunityWSP is currently initiating a search for a Sr. Mechanical Engineer to work at Fort George G. Meade Army Base at Fort Meade, MD. Be involved in projects with our WSP USA Solutions Inc. Team and be a part of a growing organization that meets our clients’ objectives...For subcontractorWork at officeLocal areaFlexible hours- ...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
- ...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
$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$168k - $205k
At Mott MacDonald, we trust our brilliant people to do brilliant things in engineering, management, and development services, supporting multisector project work in over 150 countries. As one of the largest employee-owned companies in the world, we pride ourselves on our...Temporary workFor contractorsWork at officeLocal area3 days per week- ...Mechanical Engineer/DesignerAt Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving...Local areaRemote work
- ...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
- 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...
- ...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
- ...Mechanical EngineerThe Mechanical Engineer will serve as a technical authority for our client. This individual will be a registered Professional Engineer and will lead facility engineering projects throughout the facility planning, design, construction, warranty, and...Local areaRemote work
$104.24k - $130.3k
...Mechanical Engineer 3 – Power Generation & Utility InfrastructureM.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global...Temporary workFor contractors- ...Mechanical Engineer IIIMBA Consulting Services, Inc. (MBA) is a federal government IT systems integrator committed to delivering solutions that solve mission challenges with agility, experience, and innovation. As a mission-focused integrator, we provide a comprehensive...Immediate startWorldwideMonday to Friday
$120k - $150k
...Job Title: Mechanical EngineerJob Description This role focuses on the mechanical design of large commercial buildings, with a strong emphasis on data centers. The mechanical engineer performs load calculations, selects HVAC equipment, and develops HVAC and plumbing...Permanent employmentTemporary workFor subcontractorWork at officeFlexible hours- ...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 Engineer Intern/Co-op Fall 2026CMTA, a Legence company, is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic...Hourly payFull timeInternshipWork at officeFlexible hours
- Melwood is seeking a Building Engineer to operate and maintain complex systems providing heat, cooling, and power for a facility. The role requires 5-7 years of experience in operating and maintaining equipment and systems, with a preferred DC 1st Class Engineer's License...
- ABM Industries is seeking a Building Engineer to support daily operations of building systems, including HVAC, electrical and plumbing. The role involves basic carpentry, reacting to work orders, and collaborating with the engineering team to ensure high-quality service...
- ...CMTA, a Legence company CMTA ( is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in... ...has a robust co-op program for students pursuing a degree in Mechanical Engineering, Electrical Engineering, and Architectural Engineering...Hourly payFull timeInternshipWork at officeLocal areaFlexible hours
$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- Colliers in Arlington, Virginia is seeking a Building Engineer to manage preventative maintenance and repairs to mechanical, electrical, HVAC, and plumbing systems. The ideal candidate will have over 3 years of experience in commercial property maintenance and a strong...
- AECOM seeks a Senior Mechanical Engineer with federal experience to lead HVAC and plumbing design for DoD and mission-critical facilities. This role offers remote work for the right candidate and requires US citizenship. You will perform Construction Administration, review...Remote job
$115.2k - $150k
...Sr. Mechanical EngineerWSP is currently initiating a search for a Sr. Mechanical Engineer to work at Fort George G. Meade Army Base at Fort Meade, MD. Be involved in projects with our WSP USA Solutions Inc. Team and be a part of a growing organization that meets our clients...For subcontractorWork at officeLocal area
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