Staff Red Team Engineer, Discovery ANDURIL INDUSTRIESStaff Red Team Engineer, DiscoveryWashington, DC$220,000–$292,000 / yearYou will embed with and pressure-test the work of Systems Engineering, GNC, Software, Hardware, Mission Operations, and Test Engineering - independently reconstructing their analyses, breaking their models, and stress-testing their trade studies. By working hand-in-hand with elite teams in Perception, AI, Motion Planning, Hardware, Test Engineering, Space, Networking, and Vehicle hardware, we craft cutting-edge, end-to-end systems that redefine mission success.
Network Security Engineer CACINetwork Security EngineerColumbia, 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. We’re looking for an experienced Senior Network Security Engineer who is ready to bring deep technical expertise, curiosity, and a commitment to excellence to our high‑impact programs.
Network Engineer ECLARONetwork EngineerColumbia, MDThis is an excellent opportunity for an Engineer looking to gain hands-on experience supporting enterprise networking projects while expanding their technical skills alongside experienced network architects. This individual will work under the guidance of a Senior CCIE-Level Engineer, assisting with network upgrades, switch deployments, and Meraki camera initiatives across multiple locations.
Senior Software Automation Engineer Meso Scale DiscoverySenior Software Automation EngineerGaithersburg, MD$101,400–$154,700 / yearDesign and program high performance robotics automation, assembly and/or inspection systems for automated reagent dispensing systems, micro-plate test kits and micro-fluidic assay cartridges used in the biodefense, clinical, and life-science markets. This salary range represents a general guideline as MSD considers other factors when presenting an offer of employment, such as scope and responsibilities of the position, external market factors, and the candidate's knowledge, skills, abilities, education and experience.
Sr. Network Engineer LeidosSr. Network EngineerBethesda, Maryland$92,300–$166,850 / yearDesign, implement, and maintain highly available, scalable, and secure data center and enterprise network architectures, including spine-leaf topologies, virtualized environments, and fabric networks. June 16, 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.
NewLead Network Engineer VMR Strategic SolutionsLead Network EngineerAnnapolis Junction, MDClearance: TS/SCI VMR Strategic Solutions, LLC seeks a Lead Network Engineer to be part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system. Conducts cost/benefit analysis and provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
Enterprise - Senior Software Engineer - REDHAWK, Python, Linux Erias VenturesEnterprise - Senior Software Engineer - REDHAWK, Python, LinuxColumbia, MarylandBachelor's degree in Computer Science or related discipline from an accredited college or university is required and at least seven (7) years' experience as a SSWE or equivalent on a project with a focus on Radio Frequency (RF) to include experience with Fourier transforms, filtering, communications theory, digital modulation, error control coding, signals analysis tools (e.g. Provides specific input to the software components of system design to include hardware /software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
Space Science Instrumentation Mechanical Engineer Johns Hopkins Applied Physics LaboratorySpace Science Instrumentation Mechanical EngineerLaurel, MarylandFull timeOur programs support NASA's science portfolio, including missions such as Parker Solar Probe, DART, Europa Clipper, Dragonfly, and future flagship missions, while also advancing innovative technologies and operational capabilities for Department of War and other national security space missions. We are seeking a Mechanical Engineer ready to take on new challenges as part of our team leading the design, development, integration, and delivery of spaceflight hardware for both civil space exploration and national security missions.
GNC Engineer AuterionGNC EngineerArlington, VA$140,000–$170,000 / yearYou will work closely with product and field teams to improve system performance, support deployments, and rapidly troubleshoot issues observed during testing and real-world operations. Your primary focus will be enabling strike drone capabilities, including integration of Auterion's software stack onto partner hardware and ensuring reliable performance in operational environments.
Senior Systems Engineer Geon TechnologiesSenior Systems EngineerColumbia, MarylandThe signal processing and hardware focused sectors of Geon are supported by the work Geon conducts with open architectures, open frameworks, and open systems that facilitate the rapid development, integration, and deployment of techniques and capabilities to operational contexts. We are looking for fully-cleared individuals that have an ambition to leverage their proven experience in building high performance processing systems and solutions to architect, develop, productize and deploy a whole new breed of open-sensor framework based on the industries leading solutions.
Scada Engineer (Full-Time) (Onsite 5 days a week in Manassas, VA) Career DevelopersScada Engineer (Full-Time) (Onsite 5 days a week in Manassas, VA)Manassas, VA$100,000–$140,000 / yearMust Haves: Bachelor's degree in Engineering, Computer Science, Information Systems, or a related field from an accredited institution is required, or an equivalent combination of education and experience may be accepted in lieu of a degree. Bachelor's degree in Engineering, Computer Science, Information Systems, or a related field from an accredited institution is required, or an equivalent combination of education and experience may be accepted in lieu of a degree.
Senior Systems Engineer, Proposal Development Iridium Satellite, LLCSenior Systems Engineer, Proposal DevelopmentReston, Virginia$119,000–$156,000 / yearDrive technical collaboration across Systems Engineering, Software Engineering, Program Management, Business Development, and other stakeholders to ensure proposal solutions are technically sound, executable, and aligned with customer requirements. Position Summary, Job Requirements & Responsibilities: What We’re Looking For: If you are looking for a collaborative work environment where you’ll have the opportunity to be part of a team on the forefront of one of the most advanced satellite constellations in the world, then you will be excited about the Senior Systems Engineer, Proposal Development opening with Iridium for a Space Development Agency (SDA) project.
Senior Mechanical Engineer I/II Rocket Lab CorporationSenior Mechanical Engineer I/IISilver Spring, MD$115,000–$198,000 / 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 team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Hardware Engineer (HE) Level 0-1 Markesman GroupHardware Engineer (HE) Level 0-1Fort Meade, MarylandIntegrate new P&R tools, P&R tool updates, and ASIC or FPGA design libraries into Government's computer aided design environment, documents the use of those tools and libraries, and assist other physical designers to successfully complete their specific P&R design tasks. Analyze hardware specifications and system/subsystem requirements to conceive and document a practical design for hardware components to include servers, network devices, transmission media, storage devices, user interface devices, and special processors.
Systems Engineer Tiger Resourcing GroupSystems EngineerAlexandria, VirginiaAs a main point of contact for the client, the Systems Engineer will continuously identify areas of improvement and contribute solutions and is responsible for computer application availability, hardware & software upgrades, troubleshooting, documentation, and user support. • Work jointly with Project Managers, Database Administrator(s), and Programmer/Analyst(s) to define needs and requirements for continued operation, upgrade, and security of clients’ systems.
CNO Expert Software Engineer (AE26011449U) GTSC-Talent SolutionsCNO Expert Software Engineer (AE26011449U)Hanover, MarylandRemoteMission : As a CNO Expert Software Engineer on our team, you will play a key role in developing advanced CNO capabilities that directly support national security. High School Diploma and 24+ years of technical work experience, or BS Degree in a technical discipline and 20+ years of technical work experience.
Quality Assurance Engineer TS/SCI ParsonsQuality Assurance Engineer TS/SCICentreville, VirginiaAs a Quality Assurance Engineer, your key responsibilities will include: Test Planning: Provide test plans and software automation engineering expertise to deliver incremental features across a wide range of products and systems (hardware, software, virtual). Education and Experience: Bachelor's Degree in Engineering or an equivalent technical/scientific discipline degree related to area of specialty and Minimum of 8 years of relevant experience.
Senior Public Key Infrastructure (PKI) Engineer ZTI Solutions, LLCSenior Public Key Infrastructure (PKI) EngineerFairfax, Virginia$150,000–$190,000Automate certificate lifecycle management (issuance, renewal, revocation, expiration monitoring, key rotation, reporting) using ACME, SCEP/EST, REST APIs, PowerShell, Python, Bash, Ansible, or Terraform. You will modernize CA infrastructure, automate certificate management at scale, support post-quantum cryptography transition planning, and help shape Zero Trust initiatives in mission-critical DoD environments.
Giant Voice Field Engineer (Ability to obtain Secret Clearance) AkimaGiant Voice Field Engineer (Ability to obtain Secret Clearance)Herndon, VA$80,000–$85,000 / yearProvide timely and expert incident management services in strict adherence to the Service Agreement Level (SLA) metrics and Key Performance Indicators set forth by the program in response to GV, AVNS, and other hardware/software issues. + Support overall sustainment and repair operations of the Army’s Giant Voice and Audio-Visual Notification Systems (AVNS) including the management, operation, and maintenance of associated hardware, software, and processes.
NewHigh Speed Guard Engineer Abile Group, Inc.High Speed Guard EngineerSpringfield, VirginiaAbile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005. With significant experience serving the Federal Government, we remain dedicated to our employees and clients and seek high‑performing professionals who excel at providing guidance, developing solutions, and delivering implementation support that blends industry best practices with client expertise and Abile’s broad technical capabilities.