Systems Engineer Chief Administrative OfficerSystems EngineerWashington, DC$108,762–$11,365,300 / yearFull timeThis includes planning, designing, installing, configuring, testing, migrating, operating, and monitoring large and complex technical systems; producing creative technical solutions to complex problems, and providing technical guidance to leadership, customers and colleagues, assisting them with successfully completing assigned evolutionary projects, sustainment activities, and operational tasks. Employees within this position are expected to demonstrate the following HIR Technical Competencies: Analytics; Application Administration and Integration; Consultation and Outreach; Information Assurance; Information Management; Information Systems/ Network Security; Information Technology Support; Knowledge of Emerging Trends and Industry Best Practices; Project Management; Quality Assurance and Testing; and Telecommunications.
Sr Energy Engineer - DC JobotSr Energy Engineer - DCWashington, DC$90,000–$155,000 / yearProject Managers work independently on complex projects, network to expand the market outreach for Existing Building Decarbonization projects, and collaborate closely with clients, contractors, and internal teams. – Lead energy modeling and building performance simulations and perform life-cycle cost analyses to evaluate the ROI and overall economic feasibility of various decarbonization strategies, including high-efficiency HVAC systems and the integration of geothermal and other renewable energy sources.
NewCloud/DevOps Engineer Calibre SystemsCloud/DevOps EngineerWashington, DCThe role will support infrastructure-as-code, CI/CD, monitoring, secure cloud operations, managed database and AI service integration, and hosting of open-source analytics applications such as Apache Superset, while ensuring delivered products comply with role-scoped access, audit logging, security/ATO, documentation, UAT, and transition requirements. CALIBRE Systems, inc., an employee-owned, mission focused solutions and digital transformation company is seeking a highly qualified Cloud/DevOps Engineer to provide hands-on Azure cloud engineering and DevOps support for AI-enabled applications and data products delivered within an existing governed Azure/UDAP environment.
Prin Engineer (Underground Transmission) ExelonPrin Engineer (Underground Transmission)Washington, DC$122,400–$168,300Develops and/or leads teams in studies, plans, criteria, specifications, calculations, evaluations, design documents, performance assessments, integrated systems analysis, cost estimates, budgets, associated with the planning, design, licensing, construction, operation, and maintenance of Exelon's electric generation, transmission, distribution, gas, and telecommunication facilities/systems. We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).
Senior Systems Engineer MANTECHSenior Systems EngineerWashington, DCBachelor’s degree in Cybersecurity, Computer Science, Information Technology, or a related field and 15 years of related experience; or Master’s Degree in Cybersecurity, Computer Science, Information Technology, or a related field and 12 years of related experience. Participate in prime & customer change control / engineering management processes; document changes to all systems; coordinate and complete deployments and upgrades with Azure Engineering and the customer.
Model-Based Systems Engineer LeidosModel-Based Systems EngineerWashington, DC$69,550–$125,725Bachelor’s degree in engineering or related field with 2+ years of prior relevant experience or a master’s degree with at least a year experience in one of these areas: systems engineering, software engineering, test engineering or related field. March 30, 2026For 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.
Lead Systems Engineer LeidosLead Systems EngineerWashington, DC$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. June 22, 2026For 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.
Cloud Architect / Engineer LeidosCloud Architect / EngineerWashington, DC$131,300–$237,350Proven expertise with Generative AI infrastructure, including: Production-ready Retrieval-Augmented Generation (RAG) pipelines, Scalable vector databases (e.g., Pinecone, Weaviate, Milvus, FAISS, or managed services) with indexing, clustering, and optimized retrieval, GPU/TPU compute clusters, managed container orchestration (Kubernetes/EKS/AKS/GKE), and auto-scaling for large language model (LLM) workloads. Demonstrated experience implementing enterprise security and compliance frameworks (SOC 2, ISO 27001, HIPAA, PCI-DSS, CMMC, FedRAMP, etc.), including encryption, threat monitoring, and zero-trust architectures.
Snowflake Data Engineer - Washington DC - Hybrid Merican IncSnowflake Data Engineer - Washington DC - HybridWashington, DC$55–$63 / yearTemporaryContractorFull timeThis role leads the technical implementation of data storage, transformation, access patterns, and performance optimization in Snowflake, while ensuring the platform supports business reporting, historical analysis, governance, and future AI-enabled use cases. The Data Engineer will modernize legacy SQL Server / SSIS / SSAS workloads into a scalable cloud platform with stronger automation, validation, lineage, and reporting readiness.
Field Service Engineer (FIELD REMOTE, Spokane, WA) PerkinElmerField Service Engineer (FIELD REMOTE, Spokane, WA)WashingtonRemoteThe person needs to occasionally move between labs, corridors, adjoining rooms, and buildings onsite Frequently operate on instruments, objects, tools or controls, which will require regularly bending, squatting, stretching and reaching in order to perform in a service function. With over an 80+ year legacy of advancing science and a mission of innovating for a healthier world, our dedicated team collaborates closely with commercial, government, academic and healthcare customers to deliver our broad portfolio of analytical solutions, and OneSource services.
Field Service Engineer (FIELD REMOTE, Seattle, WA) PerkinElmerField Service Engineer (FIELD REMOTE, Seattle, WA)WashingtonRemoteThe person needs to occasionally move between labs, corridors, adjoining rooms, and buildings onsite Frequently operate on instruments, objects, tools or controls, which will require regularly bending, squatting, stretching and reaching in order to perform in a service function. With over an 80+ year legacy of advancing science and a mission of innovating for a healthier world, our dedicated team collaborates closely with commercial, government, academic and healthcare customers to deliver our broad portfolio of analytical solutions, and OneSource services.
NewKiewit Building Group - Field Engineer (Entry-Level) Kiewit CorpKiewit Building Group - Field Engineer (Entry-Level)Washington, DC$80,000–$90,000 / yearKiewit Building Group specializes in vertical construction, we build office buildings, industrial complexes, education and sports facilities, hotels, hospitals, transportation terminals, government buildings, science and technology facilities, retail and special-use facilities, and extensive interior construction with tenant improvements. Whether we're building a hospital, a sports stadium, an educational facility, a commercial office building, an entertainment venue, or a critical government structure, our Field and Office Engineers are the boots on the ground, ensuring the job gets done right.
Field Engineer - New Graduate - Heavy Civil Infrastructure - May 2027 Start S&B USAField Engineer - New Graduate - Heavy Civil Infrastructure - May 2027 StartDCWhile performing the duties of this job, the employee is regularly required to Carry tools and equipment, climb or balance; stoop, kneel, crouch, or crawl; and see and hear well (either naturally or with correction), stand; walk, (stand for long periods of time) handle, or feel; use arms and hands to reach for, handle and manipulate objects. Ensures craft time cards are completed accurately, reflecting hours worked and tasks worked on; verifies cost codes to all purchases, time cards, contracts, equipment time and any other item involving cost.
Field Engineer - Electrical Construction Kiewit CorpField Engineer - Electrical ConstructionDCWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, paid parental and maternity leave, and generous paid time off. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
Field Engineer- MEC Transportation Kiewit CorpField Engineer- MEC TransportationWashington, DCField Operations: Interpret drawings and specifications for field crews and craft, prepare work plans and work packages, order and schedule material deliveries, coordinate equipment and material logistics for field crews, assist in field inspections, promote safety and quality of field operations. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, paid parental and maternity leave, and generous paid time off.
Traveling Field Engineer - Building Group Kiewit CorpTraveling Field Engineer - Building GroupWashington, DC$90,000–$105,000 / yearKiewit Building Group specializes in constructing office buildings, industrial complexes, education and sports facilities, hotels, hospitals, transportation terminals, science and technology facilities, manufacturing, retail and special-use facilities and extensive interior construction with tenant improvements. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
Kiewit Building Group - Field Engineer Intern (Summer 2026) 1 Kiewit CorpKiewit Building Group - Field Engineer Intern (Summer 2026) 1Washington, DC$20–$24.50 / hourKiewit Building Group specializes in the vertical construction industry, constructing office buildings, industrial complexes, education and sports facilities, hotels, hospitals, transportation terminals, science and technology facilities, manufacturing, retail and special-use facilities and extensive interior construction with tenant improvements. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.
Lead Field Engineer HelsingLead Field EngineerWashingtonDefine the resources required to maintain an effective and efficient field-testing operation — for example, procuring hardware, trialing new software tools for inventory management and QA, or establishing support vehicles/vessels and waterfront on-site storage. Test combined software and hardware products end -to -end in the lab and in the field, capturing data and providing structured feedback to Helsing's mechanical, electrical, software, and AI engineers to drive product improvement.
Field Engineer - Washington Motorola Solutions IncField Engineer - WashingtonWashington, DC$70,000–$85,000 / yearKey Duties and Responsibilities: Perform installation, optimization, and maintenance on various public safety systems, including: VHF, UHF, and 700/800 public radio systems, 911/Emergency Communications Workflow (ECW)/Airbus equipment, Next Generation 911 (NG911) infrastructure, and NICE public safety logging systems. This position is subject to working in high security areas governed by the US Department of Justice's "Criminal Justice Information Services (CJIS) Security Policy" and therefore requires successfully passing a more stringent fingerprint background check administered by Motorola Solutions Inc. customers.
Field Engineer II AGE SolutionsField Engineer IIWashington, DCPerform telecommunications infrastructure installations including patch panels, fiber enclosures, racks, cable trays, ladder racks, and related hardware. Final compensation will be determined based on factors including years of relevant experience, active security clearance level, certifications, technical skillset, contract requirements, and overall qualifications.