Mechanical Engineer Jobs
$64k - $128kClearanceJobs
Senior Mechanical EngineerNightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing is hiring a Senior Mechanical Engineer for our Springfield, VA location to support technology development and mission programs. As part of a collaborative team of mechanical, civil, and electrical engineers, you will develop solutions from concept through prototype development, testing, documentation, and production.Job Duties: The Senior Mechanical Engineer will collaborate with teams to develop innovative, practical solutions and drive program success. Key responsibilities include product design, advanced engineering analysis, creating and delivering drawings, coordinating hardware fabrication, and authoring detailed technical procedures. The role also involves preparing presentations, field reports, cost estimates, and design reviews for diverse audiences. Additionally, the engineer will assist the Program Manager with technical, cost, and schedule requirements of current tasks and help shape strategies for future tasks based on customer needs. Ideal candidates are professional, self-motivated, innovative, and possess strong communication and problem-solving skills, working effectively with engineers, technicians, and customer staff.Required Qualifications:Candidate must hold or be willing to obtain a TS/SCI clearance with CI polygraphMinimum of two (2) years of relevant experience in Mechanical Engineering or a related field with a bachelor's degree, or three (3) years with an advanced degree.Product development experience using rapid, iterative design and prototyping methods with frequent integration/test cyclesPractical, hands-on experience building, testing, and troubleshooting prototypes, including motors, actuators, and sensorsExperience with CAD software for mechanical design and documentation (SolidWorks & Revit preferred)Demonstrated written and oral communication skills, with the ability to prepare reports, presentations, and documentationProficient in mechanics of materials, statics, dynamics, fluid mechanics, and heat transferAbility to work in a fast-paced, multi-disciplinary, collaborative team environment balancing diverse project tasks and typesWorking knowledge of common hand and powered toolsAbility to lift up to 50 poundsWillingness and ability to travel for temporary assignments (less than 10% travel)Desired Qualifications:Coursework in Finite Element Analysis and Mechanics of MaterialsExperience with engineering data analysis tools such as Matlab and MathcadExperience designing for and using additive manufacturingProfessional Engineer (PE) License in Mechanical Engineering or related disciplineProject Management experienceSalary & Benefits The salary associated with this position ($64,000-$128,000) is commensurate with the selected candidate's qualifications, years of relevant experience, and demonstrated level of expertise. Compensation will be determined based on these factors to ensure alignment with skills, responsibilities, and market standards. Nightwing offers medical, vision and dental insurance coverage in addition to a 401k plan, PTO, Holidays, and additional insurances. Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
$131.3k - $237.35k
...Leidos currently has an opening for User Activity Monitor (UAM) Engineer supporting the HEITS Contract as part of the Department of Homeland... ...on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated...SuggestedFull timeContract workRemote work- Wiley|Wilson, a 100% employee-owned architecture and engineering firm, is looking to add a seasoned Senior Mechanical Engineer with expertise in district utilities to our Alexandria, VA office. This role is ideal for a driven professional eager to help grow our established...SuggestedWork at officeWork from home
$90k - $125k
...Control Systems Engineer Our team is growing and we are seeking a Control Systems Engineer to join our federal team supporting the... ...efficiency and sustainability needs, primarily related to the HVAC Mechanical and HVAC Controls (Building Automation Systems). At Johnson...SuggestedWorldwideMonday to Friday$75k - $105k
...Keeps management and JCI contractor or customer informed of job progress and issues. Assists in performing site-specific training... ...the release meeting with project field team. Performs value engineering to provide cost effective results while maintaining customer...SuggestedContract workFor contractorsFor subcontractorRemote work$75k - $105k
...software.Keeps management and JCI contractor or customer informed of job progress and issues.Assists in performing site-specific... ...in the release meeting with project field team.Performs value engineering to provide cost effective results while maintaining customer satisfaction...SuggestedContract workFor contractorsFor subcontractorRemote work- ...We are seeking a highly skilled and experienced Mechanical and Design Engineer to join our team. The ideal candidate brings several years of hands... ...employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable...For contractorsWork at office
- ...Job TitleLocation: Metro Washington DC | Hybrid, work remote and on-site at client location(s)About CEG SolutionsCEG Solutions is... ...managers to prioritize your tasks.Practice and refine your project engineering skills daily.Special Site Considerations - Working in...For contractorsWork experience placementFor subcontractorWork at officeLocal areaRemote workShift workNight shift
- PRO-Telligent, A Tetra Tech Company, needs a Mechanical Engineer in Ashgabat, Turkmenistan for construction of New US Embassy Compound (NEC) with State Department Bureau of Overseas Buildings Operations (OBO). Requires a US Govt. Secret Security Clearance. The Project17...For contractorsWork at officeLocal areaWorldwideOverseas
- ...employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT... ...Defense (DoD) SECRET personnel security clearance. Position/Job Description: General Tasking Description: ~ The candidate...Contract workTemporary workFor contractorsImmediate startFlexible hours
- ...?Watch Our Story:' We believe building engineering is more than systems and structures, it’... ...and human experience. We bring together mechanical, electrical, structural, and civil engineering... ...built environment. This isn’t just a job, it’s a chance to lead innovation,...Contract work
$125.12k - $187.68k
...Tysons, Virginia, and employs more than 7,000 professionals who engineer and deploy automated, secure, and resilient power and... ...required by the customer.ResponsibilitiesWe are seeking a skilled Mechanical Engineer to lead and support design, bid, and execution of mechanical...For contractorsFor subcontractorLocal area$95k - $122k
Job DescriptionJoin Dewberry as a Mechanical Engineer: Innovate Sustainable Solutions in a High-Performing, Flexible, and Collaborative Environment at our Fairfax, VA headquarters!In this vital role, you will thrive in a dynamic, multi-discipline team environment, taking...For contractorsWork at officeLocal areaRemote workFlexible 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...Full timeContract workPart timeFor contractorsWork at officeLocal areaRemote work$103.8k - $218.1k
Job Title: Mechanical EngineerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee... ...supporting National Security Initiatives as a Mechanical Engineer. Come grow your career at CACI, your potential is limitless...Contract workFor contractorsWork experience placementLocal areaFlexible hours$107.3k - $155.5k
...integrated design practice. Our architects, engineers, interior designers, consultants,... ...Buildings team is looking for a Project Mechanical Engineer with a focus in HVAC design. You... ...Basis of Design.Development of project job specific discipline specifications independently...Full timeTemporary workPart timeFor contractorsFor subcontractorCasual workWork at officeLocal areaFlexible hours$84.29k - $224k
...cybersecurity, network architecture, reverse engineering, software and hardware development uniquely... ..., click here for a short video: Job DescriptionMission Technologies, a division of HII, is hiring multiple Mechanical Engineers to support operations at our Alexandria...Full timeFor contractorsWork at officeLocal areaWorldwide- MMR Consulting is seeking a senior engineer to join our pharmaceutical/biotech-focused engineering team in a client-facing role. You will supervise commissioning, qualification and validation efforts for clean utility systems across multiple projects and facilities. You...
$120.58k
...This is an Excepted Service position and does not require or confer Civil Service Competitive StatusWork type: Permanent, Full TimeRelocation: FalsePosition ID: CPP-2026-106Document ID: 863228900Grade: GS 13Job category: Mechanical Engineering (0830)Hiring path: publicPermanent employment- ...Compliance, Business Process, IT Effectiveness, Engineering, Environmental, Sustainability, and... ...at DescriptionProSidian Seeks a Mechanical Engineer | Technical Due Diligence & Engineering... ...Utilities) Sector Clients such as DOE.JOB OVERVIEWProvide services and support as...Full timeContract workTemporary workFor contractorsWork at officeRemote workFlexible hours
- Lorton, VirginiaOnsiteDirect Hire$140k - $180kA public-sector consulting firm is seeking a Mechanical Engineer to join its team in a fully onsite role. The ideal candidate will have 5+ years of professional mechanical engineering experience, with a background in the design...Full time
- 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...
$84.7k - $144.43k
...Senior Mechanical Controls Engineer - Mission Critical DLR Group is an integrated design firm with a promise to elevate the human experience through design. This fuels the work we do around the world and inspires our mission to improve the lives of our clients, our...Work at officeLocal area$110k - $175k
...Our Community of Food People!The Senior Refrigeration Systems Engineer is responsible for the design, optimization, reliability, and... ...continuous improvement of infrastructure, automation, controls, mechanical, electrical, and facility support systems.The Senior...Minimum wageFull timeTemporary workFor contractorsWork at officeLocal areaRemote workFlexible hoursNight shift- ...This job opportunity is available at ANY location in the United States. Ideally, selected... ..., HVAC Designer to join our Building Mechanical team and help deliver innovative HVAC... ...clients. You will work alongside our team of engineers and designers performing field...Work at officeRemote work
$120k - $150k
...HVAC Mechanical Engineer / Project DeveloperWe are seeking an HVAC Mechanical Engineer / Project Developer to join our federal team that specializes in supporting U.S. military and other U.S. federal government sites, primarily within our Mid-Atlantic / National Capital...For subcontractorLocal areaRemote workWork from homeWorldwide$120k - $150k
...Job Description We are seeking an HVAC Mechanical Engineer / Project Developer to join our federal team that specializes in supporting U.S. military and other U.S. federal government sites, primarily within our Mid-Atlantic / National Capital Region (VA/MD/DC area...For subcontractorLocal areaRemote workWork from homeWorldwide$91.8k - $171k
...collaborative teams. As a Structural Analysis Engineer – Level 2 or 3 located in Dulles or... ...work. The East Engineering Vehicle and Mechanical Engineering team is looking for a Structural... ...business.The application period for the job is estimated to be 20 days from the job...Full timeRemote workRelocation packageShift work$52.66 per hour
Donohoe Construction Company is seeking an HVAC Engineer to perform troubleshooting, repair, and preventative maintenance of HVAC, electrical, plumbing, and life safety systems. The role involves operating HVAC systems, conducting water treatment testing, and assisting...Hourly payMonday to FridayShift work$120k - $148k
ARA is seeking a Senior Mechanical Engineer to support the design of equipment, tooling, and equipment interfaces for energetics chemical manufacturing... ...: Relevant mechanical design experience with a Bachelors.Job SummaryRequisition Number: SENIO010029Job Category:...Full time
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