Manufacturing / Mechanical Engineering
Mercury Systems
Mercury Systems Chantilly, VA location offers a great opportunity for a mechanical engineer with at least 4 years' experience to join a small, collaborative engineering team in an electronics production focused environment. Mechanical engineering tasks related to electronic subsystem and server design with components based on open standards. Assignments include: mechanical packaging design, printed wiring board layout and ECAD support, connector selection, label & cable design, test equipment, prototype inspection & assembly, environmental testing, and the documentation required to procure and assemble hardwareCollaborating with other disciplines including Hardware/Electrical Engineering, Manufacturing, Quality Engineering, and Procurement as part of your daily activitiesTaking products from concept design all the way through integration, test, and production releaseConceptualization, design, development, analysis and documentation of mechanical hardware and/or systems for use in rugged military applicationsDesign of complex fixturing to support testing and advanced manufacturing techniquesCreation of complex models and detailed drawings using SolidWorksCommunication of design concepts and document product to diverse audiences internal and external to MercurySupporting product verification testing such as thermal, airflow, vibration, mechanical shock, humidity, and environmental stress screeningDriving procurement of prototype material to verify form, fit, and functionFailure analysis of discrepant material in coordination with manufacturing and application engineeringDrafting Test plans and Inspection reports as part of verification and validationStructuring Bills of Material (BOMs/PLs)Drafting and managing Engineering Change Requests (ECRs/ECOs)Required Qualifications:Bachelor's degree or equivalent experience in mechanical or aerospace engineering or another related technical fieldTypically requires a minimum of 4 years of relevant experienceAn understanding of heat transfer and thermal managementGeneral knowledge of both conventional manufacturing techniques and advanced manufacturing, such as additive manufacturingExperience with 3D CAD software, such as SolidWorksFamiliarity with material control processes and documentation such as routers, work instructions, etc. and tools related to those functions (Agile, Oracle, EPDM, etc.)Excellent organizational and verbal/written communication skillsProficiency with standard documentation and presentation toolsAbility to work in a fast-paced and dynamic multi-disciplinary environmentThis position requires you to haveor obtaina government security clearance in the future. Security clearances may only be granted to U.S. citizens.Preferred Qualifications:Master's degree in mechanical or aerospace engineering or another related technical fieldExperience and understanding of Printed Wiring Board Assemblies design and processesExperience and understanding of chassis and digital/fiber optic cable designExperience presenting design and analysis at Prime subcontractor and Government milestone events (PDR/CDR/TRR)Familiarity with ANSI/VITA Standards (46.0, 48.x)Familiarity with GD&TProficient in SolidWorks and PDM toolsExperience with Test Execution and Documentation (Plans, Procedures, Reports)Job RequirementsWhy should you join Mercury Systems?We push processing power to the tactical edge, making the latest commercial technologies profoundly more accessible for today's most challenging aerospace and defense missions. From silicon to system scale, Mercury enables customers to accelerate innovation and turn data into decision superiority. Headquartered in Andover, Massachusetts, Mercury employs more than 2,300 people in 24 locations worldwide. We offer a casual and enjoyable atmosphere that allows employees to learn and grow. We help and care for one another and work as one to achieve results for us and for our customers. We are committed to lifelong learning, offering comprehensive skills training and tuition reimbursement. or visit the Mercury Community or find answers to general questions at Mercury FAQsMercury Systems is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex (including pregnancy), sexual orientation, gender identity, national origin, genetic information, creed, citizenship, disability, protected veteran or marital status.In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants that require accommodation in the job application process may contact the number below for assistance.
$98.89k - $148.39k
...Position: Mechanical Engineer III Location: 19775 Belmont Executive Plaza Suite 200 Ashburn, VA Job Id: 1357 # of Openings: 1 TITLE: MECHANICAL ENGINEER III LOCATION: Hybrid role: In office (Ashburn, VA) and work from home flexibility...SuggestedLocal areaWork from homeFlexible hours- ...Number 26-536 Job Description Job Summary: Mercury Systems Chantilly, VA location offers a great opportunity for a mechanical engineer with at least 4 years' experience to join a small, collaborative engineering team in an electronics production focused environment...SuggestedFor subcontractorCasual workWorldwide
$125k - $161.6k
...design firm specializing in innovative and cost-effective engineering solutions for data centers, cloud providers, and large-scale... ...: MEI has a job opportunity for an experienced Mechanical Engineer III to be an integral member of our design team. The scope of...SuggestedFor contractorsLocal area- ...position supports Department of State Worldwide Protective Services III (WPS III) Task Orders (TO) in austere environments.... ...minimum must possess three (3) of the certifications listed below: Engine repair Automatic transmission/transaxle Manual drivetrain...SuggestedWorldwideOverseasLong distance
$90k - $140k
...and exceed our clients' needs. Learn more at Pavion and our family of companies are seeking a talented and motivated Project Engineer III to join our shared services team. Primary Responsibilities: Project Leadership & Management Lead engineering efforts...SuggestedContract workLocal area- ...Ready to take the next step? Join us. Job Summary As a Mechanical Engineer at Elveo, you will be responsible for the analysis, design,... ...national, (ii) a lawful permanent resident (green card holder), (iii) a refugee under 8 U.S.C. § 1157, or (iv) an asylee under 8 U...Permanent employmentWork at officeWorldwide
$48 - $51 per hour
...Job Description Position Title: Site Engineer III Your role The Site Engineer III position is a contributing member to the... ...Engineer III candidate has expertise in either electrical work or mechanical work and it would be expected that he/she would be competent...Hourly payFull timeLocal areaImmediate start$85k - $110k
...Site Engineer III Job Locations US-AK-Fairbanks | US-AZ-Chandler | US-VA-Reston Job ID 2026-5103 Category... ...practices What You'll Need to Succeed: ~ Bachelor's degree in Mechanical Engineering or related field OR equivalent relevant...Full timeFor contractorsInternshipWork at officeRemote work- Your role The Site Engineer III position is a contributing member to the site level Data Center Operations team assigned to one or more... ...Engineer III candidate has expertise in either electrical work or mechanical work and it would be expected that he/she would be competent...Local areaImmediate start
- ...Design Engineer III - Water Resources Wallace Montgomery is seeking a Water Resources engineer, with at least 5 years of professional experience, to work in our Fairfax or Richmond, Virginia office. This individual will be exposed to a variety of project types, providing...Contract workWork at office
$96k - $130k
...Short Description Bowman has an opportunity for a Civil Engineer III to join our team remotely or in Richmond, VA. **Preference is for candidates to be on-site in Richmond, VA, but open to remote ** At Bowman, we believe in creating opportunities for aspiring...Contract workFor subcontractorWork at officeLocal areaRemote work$30 - $55 per hour
...Job Description Job Description MECHANICAL ENGINEERING & CONSTRUCTION CORPORATION Job Title: HVAC-R Service Technician I, II & III Department: Service Technicians Grade: High level Journeyman or Master Supervisor: Service Manager $30...Hourly payFull timeTemporary workApprenticeshipLocal areaFlexible hours$126.7k - $180.5k
...welcome all qualified individuals to apply.Job SummaryBattelle's Mission Focused Tools Division in Chantilly, VA is seeking a Test Engineer to join our multi disciplinary team delivering mission critical cyber capabilities.As a mid level Test Engineer, you will...Work experience placementWork at officeLocal areaRemote workFlexible hours$145k - $200k
...Overview VTG is seeking a Space Vehicle Attitude Control Systems Engineer , in Chantilly, VA. In this role, you will be responsible... ...space program. You will be an integral participant in ACS and mechanical actuator design, requirements development & verification, and...Work experience placement$100k - $150k
...Job Title: Mechanical Engineer Job Description We are seeking a skilled Mechanical Engineer to join our dynamic team. You will be responsible for conducting technical reviews of mechanical design documents, designing facilities and buildings, collaborating with...Permanent employmentTemporary workWork from homeFlexible hours$83.4k - $125.2k
...others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman is seeking a Mechanical Engineer / Principal Mechanical Engineer to join Mission Systems Discipline Engineering Organization. This position will be located...Full timeRelocation packageShift work$65k
...Mechanical Engineer Job Locations US-VA-Chantilly ID 2026-11245 # of Openings 1 Category Systems Support Clearance Tier 3 - Secret/ADP II Company Overview Veraxx Engineering Corporation, a By Light Company...Work experience placementInternship$86.8k - $198k
...Job Number: R0244569 Mechanical Engineer The 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...Full timeContract workPart timeFor contractorsWork at officeLocal areaRemote work- ...Mechanical Engineer Position ECS is seeking a Mechanical Engineer to work in Chantilly, VA. ECS is looking to hire a Mechanical Engineer who can apply a working knowledge of engineering fundamentals to the group's engineering and design activities under the guidance...Permanent employmentContract workFor subcontractorWork at office
$80k - $120k
...Mechanical Engineer - Specialized Design Company Name: EKFox Location: Chantilly, VA Project Focus: Mission-Critical Infrastructure, Secure Facilities, R&D, and Specialized HVAC Work Setting: In-Office / Hands-on Lab & Field Salary: $80,000 - $120,0...For subcontractorWork at office- Overview Short Description : Bowman has an opportunity for a Civil Engineer III to join our team in Fairfax, VA. Bowman is committed to creating opportunities for aspiring people to thrive and achieve ambitious goals. A career at Bowman is more than a job; it is a chance...Contract workFor subcontractorCasual workWork at officeLocal area
$146.4k - $219.6k
...Wednesday August 19th, 2026 at 9:46 AM | Expires Thursday, December 31st, 2026 at 12:59 AM Position Summary: A Senior Mechanical Engineer in our Mission Critical practice will have the opportunity to design the most complex advanced building systems, prepares design...For contractorsCasual workWork at officeRemote workFlexible hours$120k - $160k
...Job Description Description SAIC is looking for an experienced Facilities Mechanical Engineer to join a versatile team supporting our customer's global portfolio of mission critical facilities. This role involves providing technical engineering insight...Contract workTemporary workFor contractors$86.8k - $198k
Overview Mechanical Engineer - provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work. Coordinate activities with trade shops, prioritize work, review ongoing projects, inspect installed equipment, and oversee...Contract workFor contractorsWork at officeRemote work$94.91k - $165.03k
...Integrated Intelligence Systems Engineering Technical Assistant (SETA) Are you looking for an opportunity to deliver timely and automated... ...under only general direction as a Systems Engineer (SE) III, duties include but are not limited to the following: Providing...Hourly payContract workTemporary workFor contractorsWork experience placementRemote work$75.2k - $158.1k
Job Title: Test Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph... .... The position is contingent upon award of the DIA SITE III CIO Infrastructure Services (CIS) contract. Responsibilities...Full timeContract workWork experience placementLocal areaFlexible hours$84.46k
...HVAC Technician III 10003554 Fairfax, VA Classified Staff Opening on: Dec 8 2025 Add to favorites View favorites Department: Facilities... ...causes of failure or malfunction by observation and testing of mechanical, electrical, pneumatic components, and application-specific...Full timeSeasonal workWork at officeLocal area- ...provider of mission-critical facility services as an HVAC Technician III in Ashburn, VA. This is an excellent opportunity to take on a... ...the installation, maintenance, and operation of advanced mechanical systems in a data center environment. As the lead technician, you...Work at office
$92k - $118k
...Description Bowman has an opportunity for a Water/Wastewater Engineer III to join our team in Williamsburg, VA. At Bowman, we... ...Qualifications Bachelor's degree in civil, environmental, or mechanical engineering or related field required at time of employment....Contract workFor subcontractorWork at officeLocal areaNight shift$93k - $120k
...Control Systems Project Engineer I Location: Onsite in Duquense, PA | East Windsor, NJ or Reston, VA Employment Status: Full Time... ...Experience: Bachelor of Science; Electrical Engineering, Mechanical Engineering, Computer Science, or other pertinent curriculum combined...Full timeFor contractorsCasual workWork at office
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