Software Engineer III ICI Services CorpSoftware Engineer IIIWashington, DCOur employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT professionals, and ship production specialists providing integral, quality support to multiple Navy organizations. Examples include but are not limited to Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems, Mechanical Engineering, or Marine Engineering.
Spacecraft GNC Integration & Test Engineer Quantum SpaceSpacecraft GNC Integration & Test EngineerRockville, MD$130,000–$180,000 / yearPlan and execute GNC hardware characterization and calibration activities, including inertial sensor characterization (Allan variance, bias instability, and angular random walk), sensor alignment, timing synchronization and phasing, and spacecraft magnetic characterization campaigns. Analyze spacecraft telemetry and test data to identify root cause, recommend corrective actions, and improve GNC subsystem performance throughout integration, environmental test, and flight operations.
Systems Engineer - Modeling & Simulation Noblis IncSystems Engineer - Modeling & SimulationFt Belvoir, VA$176,800–$276,250 / yearCompensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. In this role, you will serve as a subject matter expert contributing to the full systems engineering lifecycle, driving technical rigor across analyses of alternatives, trade studies, and predictive capability assessments.
Thermal Hydraulics Engineer III-V X Energy LLCThermal Hydraulics Engineer III-VRockville, MD$115,000–$140,000 / yearPerform computations utilizing hand calculations and analytical tools for structural, thermal, hydraulic, and other scoping calculations as required at the direction of project leads and systems engineers to ensure SSCs can meet technical requirements. A master's degree in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of two years of experience.
Senior International Trade Compliance Engineer Anduril Industries IncSenior International Trade Compliance EngineerWashington, DC$166,000–$220,000 / yearBy leveraging modern tools, data analytics, and deep technical expertise, we collaborate closely with engineering, operations, and business leaders to navigate complex trade controls and rapidly deliver transformative defense capabilities to warfighters and allies worldwide. You will address complex, high-stakes classification challenges by evaluating nuanced technical and regulatory factors, using conceptual thinking to guide outcomes that can shape the direction or success of a major area of the business.
Senior Principal Chief Engineer Anduril Industries IncSenior Principal Chief EngineerHerndon, VA$292,000–$386,000 / yearWorking across product, engineering, sales, logistics, operations, and mission success, the Space Special Programs team develops, tests, deploys, and operates new, unique, space capabilities to drive mission success in challenging operational environments. At a time when space superiority can no longer be taken for granted and with space systems proliferating at an incredible rate, the Space Special Programs team provides advanced, mission critical capabilities to our customer base to be able to more effectively operate and survive within this expanding environment with limited personnel.
NewEngineer II, Plant & Process X Energy LLCEngineer II, Plant & ProcessRockville, MD$105,000–$117,500 / yearThis role is responsible for completing the design of, and assisting with analysis of, structures, systems, and components for various advanced reactors, including High Temperature Gas-cooled Reactors (HTGRs), Microreactors, Lunar Fission Surface Power (FSP) reactors, and other terrestrial and space reactor concepts. The position requires interaction with other disciplines such as nuclear reactor dynamics, radiation shielding, thermal-hydraulics, structural mechanics, materials, system analysis, instrumentation and control, and other general engineering disciplines to understand the interfaces, dependencies, and influence of those subsystems on the mechanical behaviors and modular design.
Quality Engineer Northrop Grumman CorpQuality EngineerElkridge, MD$79,600–$119,400 / yearBasic Qualifications: Bachelor of Science Degree in a STEM (Science, Technology, Engineering, and Mathematics) field with a minimum of 2 years of engineering experience in Quality Assurance, which can include investigating failures and identifying root causes or in Manufacturing, Process, Electrical, or Mechanical Engineering field of work performing technical job functions; OR a Masters Degree in a STEM field. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Electrical Engineer Intern/Co-op Spring 2027 (multiple locations) Legence Holdings LLCElectrical Engineer Intern/Co-op Spring 2027 (multiple locations)Arlington, VAThe 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.
Reliability Engineer, Control Systems, NA Vantage Data Centers Management Co LLCReliability Engineer, Control Systems, NAAshburn, VAFor each of the major systems Electrical, Mechanical, and Controls, the Reliability Engineering team is responsible for ensuring success in the commissioning stages of new construction, evaluating and improving the reliability and performance of existing critical infrastructure, sustaining equipment operational availability through maintenance program design, providing ongoing technical support to the Site Operations Teams, as well as providing systems reliability and maintainability feedback to the Design Engineering teams for future design considerations. Developing and operating across six markets in North America and five markets in Europe, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments that can scale as quickly as the market demands.
Principal SIGINT Ground Systems Engineer (Intelligence Center) Mitre CorpPrincipal SIGINT Ground Systems Engineer (Intelligence Center)Chantilly, VA$162,400–$203,000 / yearSupport acquisition planning and execution by contributing to Statements of Work, Statements of Objectives, Performance Work Statements, market research, acquisition strategies, evaluation criteria, technical evaluation plans, source selection documentation, and vendor assessments. The selected candidate will be expected to: Apply systems engineering principles across the system development lifecycle, including mission analysis, concept development, system design, architecture definition, requirements development, integration, verification, validation, deployment planning, and technical transition.
CFD/ Thermal Hydraulics Engineer III X Energy LLCCFD/ Thermal Hydraulics Engineer IIIRockville, MD$115,000–$140,000 / yearA master's degree in engineering or related field (may include a combination of experience obtained through an academic institution, e.g., design projects, research, or design teams, as well as professional experience) may be in lieu of two years of experience. Perform computations utilizing hand calculations and analytical tools for structural, thermal, hydraulic, and other scoping calculations as required at the direction of project leads and systems engineers to ensure SSCs can meet technical requirements.
Mechanical Assembler Advanced Technology and Research CorporationMechanical AssemblerBeltsville, MDBased in Maryland and incorporated in 1973, ATR is an equal-opportunity engineering company with a solid reputation in various engineering disciplines for the government and Fortune 500 commercial customers. Mechanical AssemblerAdvanced Technology & Research Corporation (www.atrcorp.com) is seeking to fill the following full-time permanent position.
Senior Hardware Engineering Manager Kastle SystemsSenior Hardware Engineering ManagerFalls Church, VirginiaKastle's integrated security solution, including access control, video, and remote video monitoring, significantly reduces costs and improves the critically important 24x7 performance for building owners, developers and tenants. Kastle Systems is the leader in managed security, with a track record of introducing innovative technologies to serve over 460M square feet of real estate globally.
Senior Controls Engineer Wunderlich-Malec CareersSenior Controls EngineerColumbia, MarylandThis position oftentimes requires the following project management responsibilities: developing project execution plans, work breakdown structures, and associated budgets, task prioritization and scheduling, task ordering, time tracking and reporting, financial tracking and reporting, early problem identification, conflict management/resolution, leading and supporting a team, and attending project status meetings. The Controls Engineer will interact directly with the customer and work with a team of Wunderlich-Malec engineers in identifying requirements, developing specifications, and implementing/testing/commissioning/qualifying automation solutions.
Senior Process Engineer - Equipment Catalent Pharma Solutions, Inc.Senior Process Engineer - EquipmentHarmans, MD$94,000–$128,000 / yearAbility to perform the physical requirements of the role, including equipment inspections, tool and instrument operation, occasional lifting up to 40 pounds, work in confined spaces, use of PPE, and extended periods of standing, walking, or computer-based work. Coordinate with vendors, contractors, purchasing, and network sites to support maintenance, repairs, procurement activities, and site-wide engineering initiatives, including off-shift or weekend support as needed.
NewSr. Mission Analysis Engineer - Aerospace Systems (TS/SCI) Maxar Technologies Inc (Inactive)Sr. Mission Analysis Engineer - Aerospace Systems (TS/SCI)Herndon, VA$187,000–$205,700 / yearYou'll build and run simulations of satellites, aircraft, sensors, and operational scenarios; explore alternative concepts and system designs; and turn large volumes of simulation data into insights that engineers, customers, and senior decision-makers can act on. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently.
NewMission Analysis Engineer - Aerospace Systems (TS/SCI) Maxar Technologies Inc (Inactive)Mission Analysis Engineer - Aerospace Systems (TS/SCI)Herndon, VAYou'll build and run simulations of satellites, aircraft, sensors, and operational scenarios; explore alternative concepts and system designs; and turn large volumes of simulation data into insights that engineers, customers, and senior decision-makers can act on. Vantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently.
Senior Fire Protection Engineer - Federal Jacobs Solutions IncSenior Fire Protection Engineer - FederalArlington, VA$118,300–$207,100 / yearAt Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. The position is in the Federal Buildings Business Unit, and the project type is majority US Federal Government facilities that are contracted by Department of Defense clients (USACE, NAVFAC, etc.) as well as Federal Civilian clients to include NASA, FAA, GSA, OBO and Intelligence Community amongst many others.
Fire Protection Engineer - Federal Jacobs Solutions IncFire Protection Engineer - FederalArlington, VA$97,700–$171,000 / yearAt Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good. The position is in the Federal Buildings Business Unit, and the project type is majority US Federal Government facilities that are contracted by Department of Defense clients (USACE, NAVFAC, etc.) as well as Federal Civilian clients to include NASA, FAA, GSA, OBO and Intelligence Community amongst many others.