Airworthiness Support Engineer KBR IncAirworthiness Support EngineerWashington, DC$210,000–$240,000 / yearKey Responsibilities: KBR seeks an Airworthiness Support Engineer to perform activities associated with system safety requirements, planning, integration, design review, airworthiness assessment, and technical risk management for mutli-domain systems, and recommend solutions. Performs activities associated with system safety requirements, planning, integration, design review, airworthiness assessment, and technical risk management for mutli-domain systems, and recommend solutions.
Software Support Engineer - Early Career - Cloud CACISoftware Support Engineer - Early Career - CloudHanover, MarylandYou will serve as the frontline point of contact for end-user support via phone, instant messaging, and email, working alongside a collaborative team of cloud professionals to ensure our customers experience minimal disruption and receive timely, high-quality assistance. Handle routine service requests including password resets, permissions/access requests, account provisioning, troubleshooting AWS Workspaces and connectivity issues, cloud access permission issues, SSO problems, VPN issues, etc.
Security Support Engineer Lead Edgewater Federal Solutions, Inc.Security Support Engineer LeadBethesda, Maryland$140,000–$180,000 / yearFull timeEdgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies for 2018 through 2025. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery.
Mechanical Engineer Leidos Holdings IncMechanical EngineerReston, VA$87,100–$157,450 / yearMEP 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 systems, filtration systems, and backup power infrastructure. Five or more years of field experience working with industrial HVAC systems, including air-cooled and water-cooled chillers, condensers, cooling towers, air handlers, heat exchangers, boilers, and related equipment.
Support Engineer (Tier 3) - Cloud Platform & Integrations Nira IncSupport Engineer (Tier 3) - Cloud Platform & IntegrationsWashington, DCSitting behind district-level Tier 1 and nationwide Tier 2 help desk support, this engineer resolves the most complex platform, integration, and data issues - working across a FedRAMP High SaaS evidence platform, enterprise integrations, and AWS GovCloud infrastructure under SLA-driven incident and service request management. NIRA, Inc. is seeking a Tier 3 Support Engineer to serve as the final escalation point for a U.S. Department of Justice cloud-based digital evidence management program serving U.S. Attorneys'' Offices nationwide.
QA/Support Engineer ID80988 AgileEngineQA/Support Engineer ID80988Baltimore, MDWe are looking for a QA/Support Engineer to author and QA AI-driven automations against defined healthcare workflows, execute high-volume repetitive automation tasks with accuracy, and maintain structured technical and process documentation for a healthcare technology platform. - You must be authorized to work for ANY employer in the US (e.g., Green card holders, TN visa holders, GC EAD, H4 EAD, U4U with EAD), as we are unable to sponsor or take over employment visa sponsorship at this time; - 1+ years of technical or software-adjacent experience ; comfortable working from structured process documentation.
IT Sales Support Engineer Untethered LabsIT Sales Support Engineercollege park, MDIn this demanding, customer-facing role, the candidate will regularly interact with client-side stakeholders to address complex organization-specific business process needs and provide on-demand technical solutions. A potential applicant should be comfortable resolving Tier 2 & 3 technical support via screen sharing apps and direct phone calls.
Engineer - Engineering Support 2.1.6 Addx CorpEngineer - Engineering Support 2.1.6Washington, DCRequires Bachelor''s Degree or higher in professional engineering from a curriculum in a school of engineering with at least one curriculum accredited by the Accreditation Board for Engineering and Technology (ABET) as a professional engineer curriculum. Serve as engineering technical adviser on evaluating and testing products to include software, equipment, and systems essential to COMSEC Products support.
Network Engineer - VERSA Surge Support Emergent TechnologiesNetwork Engineer - VERSA Surge SupportReston, VirginiaWith our comprehensive technological solutions, we aim to share our expertise to help these entities develop a strategic plan, ensure a seamless implementation process, and produce accurate and efficient results. These roles are vital to the customer’s next-generation network architecture and GNOC (Global Network Operations Center) monitoring operations.
Systems Engineer - VERSA Surge Support Emergent TechnologiesSystems Engineer - VERSA Surge SupportReston, VirginiaThe selected candidate will play a critical role in replicating an existing system infrastructure onto new hardware in a live network environment, followed by a seamless migration to establish the new production system. With our comprehensive technological solutions, we aim to share our expertise to help these entities develop a strategic plan, ensure a seamless implementation process, and produce accurate and efficient results.
NewTurbine/Generator Engineer - PJM Fossil Plants Talen Energy CorporationTurbine/Generator Engineer - PJM Fossil PlantsBaltimore, MDSpecific assignments may include monitoring and assessing the condition of critical plant equipment tracking failures, performing root cause failure analysis, conducting field inspections, recommending repair or replacement approaches for equipment issues to the plants, developing short-term and long-term risk mitigation strategies, providing input into developing scoping and estimating plans for projects, preparing technical specifications, and providing technical guidance as requested to plant engineering, Contractors, and plant maintenance staff during outage and non-outage work. The position will support fleet-wide engineering initiatives for the Talen Energy fossil fleet and would serve as a subject matter expert on Turbines and Generators for multiple Northeast / Mid-Atlantic Talen Energy power plants.
Senior Mechanical Engineer PEAK Technical Services Inc.Senior Mechanical EngineerEllicott City, MD$132,000–$162,000 / yearAs a Senior Mechanical Engineer with their Energy, Manufacturing & Bioprocessing team, you will work in a dynamic multi-discipline environment with other engineering and technical personnel to ensure overall project goals are met. Perform and document engineering calculations related to mechanical engineering for the purpose of selecting code compliant systems and equipment.
Network Engineer / Systems Administrator (SA) CymertekNetwork Engineer / Systems Administrator (SA)Annapolis Junction, MarylandNetwork Engineer, Systems Administrator, IT Infrastructure Engineer, Network Systems Administrator, Network Administrator, Systems Engineer, Cloud Systems Administrator, Network Operations Engineer, IT Support Engineer, Network Security Engineer, etc. Computer Science, Information Technology, Network Engineering, Systems Engineering, Computer Engineering, Information Systems, Cybersecurity, Electrical Engineering, Data Science, Applied Mathematics, etc.
SME Network Engineer Revolutional, LLCSME Network EngineerLorton, VA$130,000–$160,000 / yearThis role provides hands-on leadership across all network engineering functions , including architecture, routing, switching, firewall engineering, VPN and PKI integration, segmentation design, troubleshooting, and IA/accreditation-grade documentation. The SME ensures the integrity, resilience, and performance of mission-critical networks and collaborates closely with Systems, Virtualization, Storage, and Field Engineering teams to ensure end-to-end operational success.
Associate BIT Field Engineer Warner Bros. DiscoveryAssociate BIT Field EngineerDistrict of ColumbiaCNN SNG trucks are multi-path mobile production platforms thus requiring one to be well versed in the operation and maintenance of on-board systems such as cameras, switchers, routers, encoders, RF and specialized transmission gear (MIMO, COFDM, bonded cellular). Typically one or more years of experience in television, multimedia content, IT client service or broadcast maintenance capacity, with a demonstrated ability to troubleshoot and repair broadcast and computer equipment at the board level.
Sr. BIT Engineer Warner Bros. DiscoverySr. BIT EngineerDistrict of ColumbiaIn-house production support of live and recorded programming requires a thorough systems knowledge of broadcast IT infrastructure which includes: 1) Technical spaces (control rooms, studios, terminal gear/equipment/central apparatus/distribution riser rooms and data centers) and. The Broadcast & IT Support Engineer requires a wide range of technical skills necessary to perform maintenance, installation, board and/or some component level repair of broadcast and IT equipment in both studio and outside broadcast facilities in a fast-paced production environment.
NewCivil Engineer- EIT Cornerstone RecruitingCivil Engineer- EITBel Air, MDThe EIT works in a collaborative manner with team members in the Engineering, Survey, and Natural Resource Permitting Service Areas to contribute to the planning, analysis, and design of a variety of environmental and water resources projects. Primary Responsibilities Perform engineering computations (e.g., cut/fill quantities, stage-storage, and stage-discharge) and analyses (e.g., time of concentration, hydrologic and hydraulic, open channel flow) for use in engineering designs.
Junior Mechanical Engineer Leidos Holdings IncJunior Mechanical EngineerReston, VA$69,550–$125,725 / yearMEP Systems Knowledge: Understanding of Mechanical, Electrical, and Plumbing (MEP) system design, integration, and operational functionality within complex industrial or military facilities, including specialized containment systems, filtration systems, and backup power infrastructure. Two or more years of field experience working with industrial HVAC systems, including air-cooled and water-cooled chillers, condensers, cooling towers, air handlers, heat exchangers, boilers, and related equipment.
Senior Mechanical Engineer Legence CorpSenior Mechanical EngineerDCThe company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence.
Electrical Engineer Legence CorpElectrical EngineerDCKey Responsibilities: Design electrical systems including power distribution, lighting and lighting controls, emergency and backup power systems, UPS systems, renewable energy and battery storage systems, fire alarm systems, and low-voltage technology systems. The ideal candidate is a self-motivated professional with a strong technical background who collaborates effectively with engineers, clients, architects, contractors, and project stakeholders to deliver high-quality electrical designs for buildings and infrastructure projects.
Senior Mechanical Engineer Kimmel & AssociatesSenior Mechanical EngineerWashington, DC$140,000–$150,000Through innovative HVAC engineering, electrical upgrades, building automation systems, preventative maintenance, and energy optimization, the company helps commercial and institutional clients reduce operating costs while improving building performance and environmental impact. This is an excellent opportunity for a technically strong engineer who enjoys solving challenging engineering problems, mentoring junior staff, and collaborating with multidisciplinary teams throughout the entire project lifecycle—from conceptual design through construction.
Principal Systems Engineer SwiftPrincipal Systems EngineerAnnapolis JunctionDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, work experience, education, certifications, Federal Government contract labor categories, and contract wage rates. Ten (10) years of experience as a system engineer supporting programs to develop and field large- scale systems to include expertise in system architecture, requirements analysis, system documentation, system evaluation, and process execution and evaluation.
Senior Geotechnical Engineer Leidos Holdings IncSenior Geotechnical EngineerReston, VA$116,350–$210,325 / yearProvide scientific, technical, and systems engineering support for the development of innovative technologies, sensors, and methodologies used to identify, characterize, and assess geotechnical conditions in denied or difficult-to-access environments. Conduct advanced geotechnical assessments using open-source information, commercial and classified imagery, intelligence reporting, and geospatial data to characterize geological and engineering properties of sites and facilities.
Senior Civil Engineer - TS/SCI Poly Leidos Holdings IncSenior Civil Engineer - TS/SCI PolyReston, VA$116,350–$210,325 / yearAll-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.
Senior Mechanical Engineer Leidos Holdings IncSenior Mechanical EngineerReston, VA$131,300–$237,350 / yearMEP Systems Expertise: Strong multidisciplinary understanding of Mechanical, Electrical, and Plumbing (MEP) system design, integration, and operational functionality within complex industrial or military facilities, including specialized containment systems, filtration systems, and backup power infrastructure. The successful candidate will leverage strong engineering expertise to analyze facility designs, spatial layouts, operational workflows, and supporting infrastructure to determine functional capabilities and mission relevance.
Electrical Engineer Solutions³ LLCElectrical EngineerArlington, VATitle: Systems Engineer IV Description: Solutions³ LLC is supporting a U.S. Government customer to support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. Solutions³ LLC is seeking an experienced and technically proficient Electrical Engineer to provide expert technical guidance on hardware forensics, chip extraction, and low-level device analysis.
Senior Electrical Engineer Legence CorpSenior Electrical EngineerDC$150,000–$190,000 / yearThe company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. P2S|CMTA stands as a provider of professional engineering services to a broad range of markets, including higher education, healthcare, ports/harbors, industrial, entertainment, commercial, laboratories, municipal, and federal sectors.
Network Engineer (Palo Alto) Edgewater Federal Solutions, Inc.Network Engineer (Palo Alto)Washington, Washington, DC$120,000–$128,000 / yearFull timeEdgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Companies since 2018. . The Network Engineer works to maintain network reliability, resolve issues promptly, and collaborate with other IT teams to ensure that networking systems support the organization's operational needs.
NS-Tactical Network Engineer NETSEA TechnologiesNS-Tactical Network EngineerAPG, MDPosition Overview: The Tactical Network Engineer provides hands-on engineering and technical support for Army tactical communications systems, ensuring reliable integration and operation across complex network environments. Troubleshooting & Operational Support: Perform Tier 1/2 diagnostics and fault isolation across tactical network systems; resolve issues or coordinate escalation for complex engineering challenges.
Senior Network Engineer BlueAllySenior Network EngineerWashington, DCThe Senior Network Engineer should have extensive experience in the design, implementation, and support of complex data and voice networks, provisioning and troubleshooting wide area services, diagnosing and resolving equipment configuration and network problems, monitoring network faults and performance, and supporting cabling infrastructures to support voice and data. Senior network engineering support to include advanced data design, upgrades, troubleshooting, and Level 3 operational support for the campus and wide area networks.
NewSenior Information Systems Security Engineer (ISSE) Chenega CorporationSenior Information Systems Security Engineer (ISSE)Reston, VAIn an ever-changing economy, Cyberstar helps companies better read and understand their market data through the synchronization of process innovation, human dynamics, analysis, and the integration of data technology capabilities, to ensure functional optimization in their business. The Senior Information Systems Security Engineer (ISSE) provides expert cybersecurity engineering support for Authorization and Authorization (A&A), network domain certification, Cross Domain Solutions (CDS), and ongoing risk management.
CIVIL ENGINEER District Of ColumbiaCIVIL ENGINEERWashington, DCExcellent oral and written communication skills are required to concisely express artistic ideas and plans, to develop and present project briefings to agency executives, team members, as well as community groups, Advisory Neighborhood Commissions, Civic Associations, utility companies and other stakeholders. Performs individually or as a team leader, projects typically requiring the knowledge of the physical sciences and mathematics underlying engineering, and specialized knowledge of mechanics of solids, particularly of soils, hydraulics, theory of structure, strength of materials, engineering geology, and/or surveying.
Mechanical Engineer Legence CorpMechanical EngineerDC$75,000–$95,000 / yearThe company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based relevant job-related factors, including any of the following: candidate's experience, skills, and qualifications, as well as geographic and market considerations.
Senior Systems Engineer CACISenior Systems EngineerFort Belvoir, VirginiaRequires a thorough knowledge of the Systems Engineering Management Process and Implementation, as applied to the Department of Army/DOD Acquisition process throughout all life cycle phases (requirements analysis through production and deployment); knowledge of DOD policies on Systems Engineering, Integrated Product and Process Development (IPPD) and IPT Management; and ability to coordinate and negotiate design and engineering activities with other related programs and organizations. Pay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Software Engineer IV (Technical Lead) - HYBRID Preferred (Raleigh or Jersey City) OR REMOTE Arch Capital Group LtdSoftware Engineer IV (Technical Lead) - HYBRID Preferred (Raleigh or Jersey City) OR REMOTEMDRemote$115,000–$180,000 / yearWorks with the Agile Program Manager (APM), Digital Product Manager (DPM), and Business Systems Analyst (BSA) to accurately capture stakeholder requests and system specifications and translate them into engineering artifacts, including design specifications, source code, test scripts, and test results. The incumbent performs analysis, design, coding, debugging, testing, production support, and automation activities while also mentoring team members, driving engineering best practices, and influencing technical direction.
Junior SCADA/Controls Engineer Leidos Holdings IncJunior SCADA/Controls EngineerReston, VA$69,550–$125,725 / yearBachelor's degree in a STEM discipline (Electrical Engineering, Mechanical Engineering, Systems Engineering, or related field) and relevant professional experience. 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.
Senior Transmission Line Engineer Leidos Holdings IncSenior Transmission Line EngineerBaltimore, MDRemote$73,450–$132,775 / yearLeidos seeks the best and the brightest, and in return, we invest in you, with an eye on your future, through career advancement, growth opportunities, and continuous improvement via mentoring, formal and informal project management training and assistance with obtaining pertinent certifications. Original Posting: February 27, 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.
NewEnterprise Data Platform (EDP) Cloud Engineer Compu-Vision Consulting Inc.Enterprise Data Platform (EDP) Cloud EngineerWashington, DC$80–$90 / hourThis role will work closely with senior platform engineers, cloud infrastructure, security, and application teams to provision and maintain cloud infrastructure, automate repeatable platform operations, monitor platform health, troubleshoot issues, and support secure delivery of EDP capabilities. The candidate shall also demonstrate the below knowledge and experience: Knowledge of core AWS services and concepts, including VPC, EC2, S3, IAM, EKS, CloudWatch, CloudTrail, and AWS Systems Manager Parameter Store.
Senior Network Engineer Leidos Holdings IncSenior Network EngineerFort Belvoir, VA$92,300–$166,850 / yearKnowledge of DoD Risk Management Framework (RMF), Security Technical Implementation Guides (STIGs), and Zero Trust networking principles including SD-WAN, micro- and macro-segmentation, and Zero Trust Network Access (ZTNA). The successful candidate will provide engineering expertise for mission-critical Local Area Network (LAN), Wide Area Network (WAN), and secure network infrastructure supporting classified and enterprise operations.
Structural Engineer Leidos Holdings IncStructural EngineerReston, VA$87,100–$157,450 / yearIntegrate all-source intelligence, geotechnical data, topographical information, engineering principles, and protective structures expertise to characterize facility functions, layouts, construction methods, and vulnerabilities. You'll work alongside a multidisciplinary team of engineers, analysts, and government professionals in a fast-paced, mission-driven environment where your technical insight directly supports national security objectives.
Sr. Electrical Engineer Leidos Holdings IncSr. Electrical EngineerSpringfield, VA$107,900–$195,050 / yearFor 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Electrical Engineer II KDM EngineeringElectrical Engineer IILinthicum Heights, MD$80,000–$100,000 / yearOur peers distinguished KDM with Edison Electric Institute's Diverse Supplier Award, Capital One and Women Presidents' Organization's (WPO) 50 Fastest Growing Women-Owned/Led Companies, and Chicago's Best and Brightest Companies to Work. KDM is a growing, award-winning, minority- and woman-owned professional engineering firm focusing on electric, gas, site civil, and telecommunications engineering designs and support services.
Natural Gas Engineer Transmission and Facilities Kimley-Horn and Associates IncNatural Gas Engineer Transmission and FacilitiesReston, VALead and coordinate multidisciplinary engineering design efforts, working closely with Civil/Structural, Electrical, Instrumentation & Control, and other disciplines. Bachelors or Masters from an ABET accredited university in Mechanical Engineering, Petroleum Engineering, Civil Engineering or related field.
Senior Water/Wastewater Engineer RIVUS ConsultingSenior Water/Wastewater EngineerLanham, MarylandThis role involves managing complex projects from concept through completion, collaborating with multidisciplinary teams, and mentoring junior engineers—all while delivering resilient infrastructure solutions for our municipal and state clients. This role reports directly to the Water Resources Team Lead and offers clear opportunities for career advancement into Senior Project Manager or Practice Lead positions.
Senior Systems Engineer Emergent TechnologiesSenior Systems EngineerReston, VirginiaEmergent Technologies Inc. is seeking a highly skilled Senior Systems Engineer with deep expertise in Microsoft Certificate Authority (CA), Public Key Infrastructure (PKI), and cloud technologies to join our mission-critical program supporting a government customer. With our comprehensive technological solutions, we aim to share our expertise to help these entities develop a strategic plan, ensure a seamless implementation process, and produce accurate and efficient results.
Senior Facilities Electrical Engineer Analog DevicesSenior Facilities Electrical EngineerUs, WashingtonADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls.
Part-Time Fire Protection Engineer CACIPart-Time Fire Protection EngineerBethesda, MarylandPay Range : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. This role is ideal for an experienced professional with a robust background in fire protection engineering, particularly someone with experience in Department of Defense (DoD) and Navy construction projects.
Structural Engineer Ports & Maritime Kimley-Horn and Associates IncStructural Engineer Ports & MaritimeTowson, MD$105,000–$130,000 / yearPerform structural design calculations, plan production activities, and prepare project document submittal packages, while maintaining a Quality Control program for the entire project. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn's placement on the Fortune "100 Best Companies to Work" list for 19 years!
Senior Structural Engineer, Power And Industrial AtkinsRealisSenior Structural Engineer, Power And IndustrialAlexandria, VA$130,000–$170,000 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. In this role, you will lead and contribute to the design and delivery of complex power generation and industrial infrastructure projects, applying your technical expertise to support safe, efficient, and high‑quality outcomes.
NewMechanical Engineer Gables Search GroupMechanical EngineerBaltimore, MDProvide Mechanical Engineering services for multi-discipline building design and others systems projects across commercial, institutional, and government clients. Example projects: HVAC & utility systems, wastewater treatment, lab hoods, and energy efficiency upgrades.