NewPrincipal/Sr. Principal Engineer Digital Receiver Exciter Subsystem I&T Northrop Grumman CorpPrincipal/Sr. Principal Engineer Digital Receiver Exciter Subsystem I&TBaltimore, MD$119,600–$179,400 / yearThe BaPs E&S organization at Northrop Grumman Missions Systems in Baltimore, Maryland is seeking experienced Digital Receiver/Exciter (DREX) Subsystem Integration and Test engineers in the following areas: DREX subsystems integration and DREX control design and architecture. The qualified candidates will work with a diverse and talented team of engineers developing innovative and cost-effective systems that support a broad range of products and business areas across the lifecycle of a program.
Lead Electrical Warfare Software/Systems Engineer (SIGINT/ELINT) MAG AerospaceLead Electrical Warfare Software/Systems Engineer (SIGINT/ELINT)Aberdeen Proving Ground, Maryland$185,000–$260,000 / yearFull timeMaintain a strategic focus on integrating emerging technologies such as Artificial Intelligence (AI), Machine Learning (ML), Next Generation Command and Control (NGC2), Joint All-Domain Command and Control (JADC2), and the Joint Electromagnetic Spectrum (JEMS). The Senior Software Systems Engineer will be a key leader in shaping the future of our Electronic Warfare (EW) and Signals Intelligence (SIGINT) capabilities by managing the development of extensible and scalable software architectures.
Electronics Engineer U.S. Department of DefenseElectronics EngineerFort Meade, MD$99,218–$153,382 / yearYou may qualify at the NH-03, if you fulfill the following qualifications: A. One year of specialized experience equivalent to the NH-02 (GS-11 equivalent) grade level in the Federal service as listed below: FPGA Development using VHDL and/or Verilog design tools to perform Synthesis and Simulation; Evaluating Electronics designs and products using analysis equipment like Power Analyzers, Signal Analyzers, Network Analyzers, Oscilloscopes, and/or GPS Simulators; Using advanced microelectronics CAD software like Altium, Cadence, or OrCad to design microcircuits, layout PCBs, and simulate system functionality; Simulating, validating, and/or testing Radio Frequency (RF) electronics and RF Antennas using Anechoic Chambers, CST Studio (or equivalent), Antenna Magus (or equivalent), and/or ADS Software. Specified academic courses -- Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A. Related curriculum -- Successful completion of a curriculum leading to a bachelors degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a bachelors degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance.
Senior Systems Engineer #243 White House USASenior Systems Engineer #243Washington, DC$102,745–$173,959 / yearProvides technical support for Senate information technology or telecommunications services, systems, hardware, software, and storage solutions to the users; supports Senate offices, contract support vendors, and other technical staff in troubleshooting and managing the various Senate environments. Since this position requires onsite presence in support of the U.S. Senate when in session, this position requires the employee to be available and prepared to work during a lapse in appropriations, in inclement weather, on holidays, and during late night, overnight, and weekend sessions.
Senior Systems Engineer - MARYLAND, DELAWARE OR Washington, D.C. Motorola Solutions IncSenior Systems Engineer - MARYLAND, DELAWARE OR Washington, D.C.Washington, DCRemote$100,000–$115,000 / yearEngineer multi-faceted projects requiring a wide range of technical skills including, but not limited to: coverage and capacity design, microwave system analysis, RF LMR system and BDA design, WAN network design, and knowledge of Motorola ASTRO systems. Conduct frequent and detailed interactions with customers and consultants to facilitate design reviews, system staging and acceptance testing events, coverage acceptance testing, live system upgrades, and troubleshooting efforts.
Data Center BESS Principal Engineer Fluence EnergyData Center BESS Principal EngineerArlington, VirginiaDeep knowledge of data center electrical infrastructure and project delivery (e.g., MV/LV distribution, substations, UPS and backup generation interfaces, protection schemes, commissioning) and how a utility‑scale BESS integrates at the site or grid level. Expertise to engage deeply with engineering and operations teams on topics such as medium-voltage electrical distribution, load profiles, interconnection, power quality, controls/integration, and project execution constraints.
Energy Engineer Delaware Nation IndustriesEnergy EngineerArlington, VAIn support of the core responsibilities of the division, the following requirements, working conditions, and administrative duties apply generally to all personnel under this task order: Project Documentation: Review technical submittals, prepare reports, draft meeting notes, and provide technical input supporting OBO statements of work, criteria, specifications, cost estimates, contract support materials, and other documents as directed by the program office. As the single real property manager for the planning, acquisition, design, construction, operations, maintenance, and disposal of U.S. government's diplomatic and consular properties overseas, OBO's portfolio spans over 280 worldwide missions and over 80,000,000 square feet of functioning property.
Data Center BESS Principal Engineer Fluence Energy IncData Center BESS Principal EngineerArlington, VADeep knowledge of data center electrical infrastructure and project delivery (e.g., MV/LV distribution, substations, UPS and backup generation interfaces, protection schemes, commissioning) and how a utility‑scale BESS integrates at the site or grid level. Expertise to engage deeply with engineering and operations teams on topics such as medium-voltage electrical distribution, load profiles, interconnection, power quality, controls/integration, and project execution constraints.
Electro-Optical Engineer Johns Hopkins Applied Physics LaboratoryElectro-Optical EngineerLaurel, MarylandFull timeJHU/APL is seeking an Electro-Optical Engineer to be a part of a team of scientists and engineers that conceives, designs, builds, and tests complex electro-optical systems. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Senior Vehicle Integration Engineer Rocket Lab CorporationSenior Vehicle Integration EngineerMiddle River, MD$115,000–$187,850 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Experienced Reentry Systems Engineer Johns Hopkins Applied Physics LaboratoryExperienced Reentry Systems EngineerLaurel, MarylandFull timeHave an extensive background in some or all of the following categories: Modeling, Simulation, and Analysis (MS&A), Computational Fluid Dynamics (CFD), aerothermal analysis, aerodynamics, aerospace vehicle dynamics, flight test engineering, vehicle functional performance analysis, and/or requirements management/verification. Description: Are you interested in working on engineering challenges associated with the reentry systems deployed as part of our Nation’s premiere strategic ballistic missile and long-range strike hypersonic weapon systems?.
2026 Graduate - Navigation Systems Analyst/Engineer Johns Hopkins Applied Physics Laboratory2026 Graduate - Navigation Systems Analyst/EngineerLaurel, MarylandFull timeYou will join a multi-disciplinary team of physicists, software developers, mathematicians, engineers, and geophysicists who perform data analysis, modeling and simulation, systems engineering, technology roadmapping, and geophysical research for navigation. Have a Bachelor’s or Master’s degree in Engineering (e.g., Mechanical, Electrical, Aerospace, Ocean, Systems), Computer Science or Software Engineering, Statistics/Data Science, Physics, Geophysics, Mathematics, Operations Research, or a related subject.
Test & Evaluation Engineer (AEGIS) - Washington, D.C. SercoTest & Evaluation Engineer (AEGIS) - Washington, D.C.Annapolis, MDSpecialized experience leading projects to coordinate the design, integration, development, test, certification, or delivery of surface combatant ships and/or related components; preparing and evaluating technical documents for system projects; reviewing technical drawings; coordinating projects across multiple engineering. As the Test & Evaluation Engineer (AEGIS) with Serco, you will be a part of the dynamic DDG 51 Combat Systems Integration Team supporting the Navy’s premier shipbuilding program located at Serco’s Washington, D.C. location, where you will be responsible for development and execution of the Test and Evaluation Master Plan (TEMP), including development of test strategies, plans and funding requirements for each phase.
Hardware Engineer - Munition System Supplied TalentHardware Engineer - Munition SystemWashington, DCCandidate must be comfortable completing an initial 1‑month onsite training period in Kearneysville, WV , after which they will relocate back to work from San Francisco, Los Angeles, or Washington, DC . Schematic & PCB Design — Lead schematic capture and multilayer PCB layout for mixed‑signal, low‑power, and RF‑adjacent systems.
Battery Project Engineer Teledyne TechnologiesBattery Project EngineerSparks, MarylandTeledyne Energy Systems, Inc., located 20 minutes north of Baltimore, Maryland, is a leading provider of custom power systems and gas generation solutions based on proprietary fuel cells, electrolysis, thermoelectric technologies, advanced battery systems, and staffed with highly talented professionals. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration and production, medical imaging and pharmaceutical research..
Senior Systems Engineer (RF) VTGSenior Systems Engineer (RF)Fort Meade, MarylandFull timeThe Senior Systems Engineer (RF) will work in both laboratory and field environments to evaluate RF system performance, perform site surveys, support system installations, troubleshoot hardware and software issues, and verify compliance with Electromagnetic Environmental Effects requirements. The successful candidate must be comfortable working independently or leading small technical teams and traveling within and outside the continental United States for extended periods.
Senior Model Based Systems Engineer Leidos Holdings IncSenior Model Based Systems EngineerArlington, VA$107,900–$195,050 / yearBasic Qualifications: Bachelor's degree in engineering or related field with 8+ years of prior relevant experience or a master's degree with 6+ years of experience in one of these areas: systems engineering, software engineering, test engineering or related field. Your role will directly support our diverse portfolio of programs through a combination of requirements and design architecture analysis; MBSE Model development; mentoring junior engineers and assisting technical leadership develop briefing material.
NewMechanical Systems Engineer - JobID-0219 INNOVATIVE DEFENSE TECHNOLOGIESMechanical Systems Engineer - JobID-0219Arlington, VA$114,000–$231,000 / yearThis role combines traditional mechanical engineering principles with systems engineering methodologies to ensure hardware platforms, infrastructure components, and integrated solutions meet performance, thermal, reliability, and operational requirements. Support system architecture development through the creation and interpretation of Unified Data Architecture (UDA) diagrams, interface control documents, data flow diagrams, and system integration artifacts.
Senior DevOps Engineer GliaCell TechnologiesSenior DevOps EngineerAnnapolis Junction, MD$170,000–$260,000 / yearWe also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. Ability to automate release deployments across development, test, stag in g, Quality Assurance and production stacks using a combination of scripting languages and other automation toolkits.
NewElectro-Mechanical Engineer Stanley Black & Decker IncElectro-Mechanical EngineerTowson, MD$72,000–$115,900 / yearCollaborate with cross-functional teams (Marketing, Product Management, Industrial Design, Reliability, Compliance, Sourcing, Manufacturing) to define product requirements, "Critical to Quality" attributes, and ensure robust product development. Join our top-notch team of approximately 43,500 diverse and high-performing professionals globally who are making their mark on some of the world's most beloved brands, including DEWALT, BLACK+DECKER, CRAFTSMAN, STANLEY, CUB CADET, and HUSTLER.