Mechanical Design Engineer TSCMechanical Design EngineerWashington, District of ColumbiaBachelor's degree in Mechanical Engineering, Aerospace Engineering, Manufacturing/Industrial Engineering, or a related technical field, or equivalent work experience. Author test plans, design specialized test fixtures, and participate in hardware verification campaigns, including vibration, shock, and thermal-vacuum and/or altitude testing.
Electrical Design Engineers - Rail Site Lighting Replacement Program Cornerstone ConciliumElectrical Design Engineers - Rail Site Lighting Replacement ProgramHyattsville, MD$89,956–$133,308 / yearBachelor's degree in Electrical Engineering or related field of study is required; Proven experience working as an Electrical Engineer. The ideal candidate will have a strong background in electrical engineering principles and be able to collaborate effectively with a multidisciplinary team.
Senior Licensing Engineer - Safety Blue EnergySenior Licensing Engineer - SafetyBethesda, MarylandWe also pair natural gas with nuclear at our sites, so customers can start receiving power from gas turbines right away and then switch over to clean nuclear power once it comes online - getting energy to the grid faster while nuclear is being built. Instead of constructing each plant on-site from scratch - a process that takes 10-15 years and is too expensive and unpredictable to finance - we build our plants like ships: in a factory, on an assembly line, then transport and assemble them at the site.
Electrical Engineer (HYBRID - Arlington, VA) Chinook SystemsElectrical Engineer (HYBRID - Arlington, VA)Arlington, VA$120,000–$170,000 / yearIf you have a strong background in Electrical engineering, with a particular focus on power generators, uninterruptible power supplies, life safety/emergency/mission critical power distribution, electric vehicle (EV) infrastructure, and other electrical equipment and system, we want to hear from you. Conduct surveys of existing areas and facilities, conduct design reviews, conduct code compliance inspections, witness code required testing, assist in code development and implementation, and execute small systems designs.
Life Safety Systems Engineer - FAB20 Bechtel CorpLife Safety Systems Engineer - FAB20Reston, VAExtraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world''s infrastructure, increased access to energy, resources, and vital services, and made the world a safer, cleaner place. The position is explicitly focused on integrated life safety and emergency communication systems-such as networked fire alarm and signaling, emergency voice/alarm communication systems (EVACS/ECS), air‑sampling smoke detection (e.g., VESDA), in‑building public safety communications (IB‑PSC/ERRC), and toxic gas monitoring.
Fire Protection Engineer Booz Allen HamiltonFire Protection EngineerChantilly, Virginia$62,000–$141,000 / yearOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
NewConstruction Project Manager - Mechanical JobotConstruction Project Manager - MechanicalBaltimore, MD$125,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The successful candidate will be responsible for the management and execution of all phases of the project lifecycle, from initial concept, design, and planning to installation, testing, and handover.
Mechanical Engineer Salas O'Brien Engineers IncMechanical EngineerBethesda, MD$105,000–$125,000 / yearOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Duties and Responsibilities: Provide engineering design, evaluation, and planning of mechanical systems for healthcare, science & technology, education, and commercial projects while supporting project teams through various phases of project development from concept design through construction.
NewStructural Engineer LeidosStructural EngineerReston, Virginia$87,100–$157,450 / yearJune 8, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Integrate all-source intelligence, geotechnical data, topographical information, engineering principles, and protective structures expertise to characterize facility functions, layouts, construction methods, and vulnerabilities.
Senior Engineer, Supplier Quality Assurance - Batteries Fluence Energy IncSenior Engineer, Supplier Quality Assurance - BatteriesArlington, VADrive corrective actions (8D, RCCA) for supplier Non-Conformance Reports (NCRs), particularly those involving safety-critical failures; monitor supplier KPIs such as DPPM, NCR aging, CAPA effectiveness, and On-Time Delivery using Salesforce dashboards. Review and approve PPAP documentation for BESS components, including DFMEA, PFMEA, Control Plans, Dimensional Results, Process Studies, Laboratory Certifications, and Part Submission Warrants (PSW).
Senior Mechanical Engineer JobotSenior Mechanical EngineerWashington, DC$100,000–$200,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a permanent role that will require you to use your knowledge and experience in air distribution, ventilation, automation, controls, design, development, construction, QA, QC, LEED, BD+C, ASHRAE, and other related areas.
NewSenior Civil Engineer - TS/SCI Poly LeidosSenior Civil Engineer - TS/SCI PolyReston, VirginiaAll-Source Information Evaluation: Demonstrated experience researching, assessing, and synthesizing diverse intelligence and technical sources—including classified intelligence, open-source information, and grey literature such as foreign technical journals, patents, and equipment catalogs—to support facility and infrastructure characterization. MEP Systems Knowledge: Strong multidisciplinary understanding of Mechanical, Electrical, and Plumbing (MEP) system design, integration, and operational functionality within complex industrial or military facilities, including specialized containment, filtration, and backup power systems.
Resident Engineer - Water/Wastewater Jacobs Solutions IncResident Engineer - Water/WastewaterReston, VABaton Rouge, Louisiana, United States | 42847 | Advanced Manufacturing | Drafting and Design | Multiple Locations. Baton Rouge, Louisiana, United States | 42844 | Advanced Manufacturing | Drafting and Design | Multiple Locations.
Senior Electrical Engineer - Federal (Top Secret clearance CI Poly required)) Jacobs Solutions IncSenior Electrical Engineer - Federal (Top Secret clearance CI Poly required))Arlington, VABaton Rouge, Louisiana, United States | 42847 | Advanced Manufacturing | Drafting and Design | Multiple Locations. Baton Rouge, Louisiana, United States | 42844 | Advanced Manufacturing | Drafting and Design | Multiple Locations.
Resident Engineer AECOMResident EngineerWashington, DC$80,000–$100,000 / yearWe invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. **ReqID:** J10141808 **Business Line:** Water **Business Group:** DCS **Strategic Business Unit:** East **Career Area:** Engineering **Work Location Model:** On-Site **Compensation:** USD 80000 - USD 100000 - yearly
Mechanical Engineer/HVAC Engineer Exigent MechanicalMechanical Engineer/HVAC EngineerColumbia, Maryland7-10 Years of MEP Experience: Proven success in commercial HVAC systems design and energy engineering, with deep expertise in mechanical, plumbing, and fire protection systems. Lead the mechanical engineering and energy optimization initiatives across Exigent's portfolio, focusing on commercial HVAC systems design and building performance enhancement.
Bus Rapid Transit (BRT) Design Engineer WSP Global IncBus Rapid Transit (BRT) Design EngineerWashington, DC$100,000–$250,000 / yearAny unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location.
Project Engineer - Instrumentation & Controls Enercon Services IncProject Engineer - Instrumentation & ControlsTysons, VA$105,400–$170,000 / yearYour role will involve developing winning engineering proposals with technical staff, executing projects within budget and schedule constraints, and maintaining robust client relationships. Imagine a day where you lead dynamic design engineering projects, guiding cross-functional teams to deliver innovative, high-quality solutions on time and within budget.
Electrical Liaison Engineer Forgent Power Solutions IncElectrical Liaison EngineerHanover, MD$80,000–$90,000 / yearKey Responsibilities: Production Support & Troubleshooting: provide on-the-spot solutions for manufacturing problems, such as improperly fitting parts or defective materials, often participating in Material Review Boards (MRB). Core Competencies & Behaviors: Mechanical Problem-Solving & MRB: Ability to analyze structural/technical issues and disposition repairs using Material Review Board (MRB) procedures.
RCDD Telecom Design Engineer AGE SolutionsRCDD Telecom Design EngineerWashington, DCThe ideal candidate will possess strong leadership experience designing telecommunications infrastructure projects involving copper and fiber optic cabling, telecom room modernization, and large-scale enterprise network environments. AGE Solutions is seeking an experienced BICSI Registered Communications Distribution Designer (RCDD) Telecom Design Engineer to support a large-scale campus-wide telecommunications infrastructure refresh for a federal customer in the Washington, DC area.