Network Engineer (Deployment Technician) PeratonNetwork Engineer (Deployment Technician)Laurel, Maryland$104,000–$166,000 / yearFull timeOur team provides full spectrum network connectivity including architecture, engineering, development, integration, deployment, configuration management, project management and network security services to the global enterprise, as well as systems and cloud engineering services for application modernization and transition of legacy applications into hybrid cloud platforms. Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and participation in an attractive bonus plan.
NewSenior Engineer Raft Company WebsiteSenior EngineerMcLean, VA$110,000–$180,000 / yearRaft (https://TeamRaft.com) is a customer-obsessed non-traditional defense tech company dedicated to empowering U.S. military and government agencies with cutting-edge AI/ML and data solutions. You will lead the automation of software delivery, infrastructure provisioning, and security integration while partnering closely with software engineers, cybersecurity teams, and customer stakeholders.
Enterprise Cloud Security Architect GuidePoint SecurityEnterprise Cloud Security ArchitectReston, VABy taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation’s top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. With more than 800 vetted technology vendor partnerships and deep practitioner expertise across every major cybersecurity domain, GuidePoint serves more than half of the U.S. Government’s cabinet-level agencies across Civilian, DoD, and Intelligence Community segments, as well as Federal System Integrators and major defense prime contractors.
Security Architect SteerBridgeSecurity ArchitectVienna, VirginiaEnsure that security requirements are adequately addressed in all aspects of enterprise architecture, including reference models, segment and solution architectures, and the resulting systems that protect and support organizational mission and business processes. Leveraging deep expertise in federal acquisition, digital transformation, and emerging technologies, we deliver agile, commercial‑grade capabilities that accelerate operational effectiveness and drive measurable mission success.
NewInformation Security Systems Engineer L3Harris TechnologiesInformation Security Systems EngineerChantilly, VA$106,500–$197,500 / yearAssist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls.
NewLead, Information Security Systems Engineering L3Harris TechnologiesLead, Information Security Systems EngineeringChantilly, VA$127,500–$236,500 / yearAssist in systems/software engineering functions, to include creation of data flow diagrams, interface control documents, perform trade studies, and Static Application Security Testing (SAST) for Application Security and Development Secure Technical Implementation Guide (STIG) compliance using tools such as Fortify/Coverity and Gitlab as part of a DevSecOps Continuous Integration/Continuous Deployment (CI/CD) Pipeline, and generation of summary reports. Perform skills in implementing/assessing security controls, to include writing system security categorization memorandum, recommending appropriate security control overlays, define security control baseline based on defined system security categorization and approved security overlays, and apply security controls to computing/network nodes and verify implementation of security controls.
NewSpecialist, Mechanical Engineer L3Harris TechnologiesSpecialist, Mechanical EngineerMillersville, MDImplement assigned projects and project tasks to provide mechanical engineering solutions including: mechanical design, parts selection, CAD and modeling, stress analysis, thermal analysis, environmental impacts, packaging and assembly and test equipment design for undersea systems. L3Harris is seeking a dynamic Mechanical Engineer who will design and manufacture electronic data acquisition systems for use in Anti-Submarine Warfare, ship self-defense, acoustic ranges and geophysical exploration products.
NewLead, Mechanical Engineer L3Harris TechnologiesLead, Mechanical EngineerHerndon, VATechnical leadership of the Mechanical Engineering team throughout the full program lifecycle including design, development, manufacturing, formal hardware qualification, integration and test, transition to production, and production support. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, Vermont and Virginia is [$135,000 MIN - $215,000 MAX].
New(DoW SkillBridge), Specialist, Integration & Test Engineer L3Harris Technologies(DoW SkillBridge), Specialist, Integration & Test EngineerHerndon, VABS/BA (or equivalent) in Optical, Electrical, Computer Engineering, Computer Science, Information Technology or related field, and minimum 6 years Software or systems experience or Graduate’s degree and 4 years software or systems experience. This Integration and Test / Technical trainer needs to experience in developing and executing structured training sessions tailored to customer needs, ensuring knowledge retention and effective skills transfer.
NewSpecialist, EO/IR Systems Engineer (Top Secret Clearance) L3Harris TechnologiesSpecialist, EO/IR Systems Engineer (Top Secret Clearance)Herndon, VA$92,500–$171,500 / yearWith customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. The candidate will need to work independently to resolve a wide range of engineering problems, requiring collaboration with all required disciplines (mechanical, optical, electrical, software, etc.).
NewSenior AI Engineer IntelliGenesisSenior AI EngineerAnnapolis Junction, MD$175,000–$220,000 / yearDetermination of official compensation or salary relies on several different factors including, but not limited to: level of position, complexity of job responsibilities, geographic location, candidate’s scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements and alignment with local market data. A day in the life includes architecting scalable AI pipelines, deploying models to edge and cloud environments, integrating AI into cybersecurity workflows, and mentoring junior engineers.
Jr Software Engineer Twenty80 LLCJr Software EngineerColumbia, MDIf you're passionate about understanding how software works at a low level, uncovering security flaws, and building impactful technical solutions, this opportunity offers the chance to work on challenging, mission-focused projects. Proven experience in vulnerability research, including identifying zero-day vulnerabilities, logic flaws, memory corruption issues, and other security weaknesses.
NewQuality Engineer (Video) Alarm.comQuality Engineer (Video)Tysons Corner, VAOur comprehensive suite of solutions—including security, video surveillance, access control, active shooter detection, intelligent automation, energy management, and wellness—is delivered exclusively through a trusted network of thousands of professional service providers and commercial integrators across North America and worldwide. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
New359 - Sr. AI Engineer ARSIEM359 - Sr. AI EngineerLinthicum, MDResponsibilities Collaborate closely with technical leadership to design, develop, and maintain LLM orchestration frameworks that coordinate static analyzers, retrieval-augmented generation (RAG) systems, and automated testing pipelines. ARSIEM is looking for a motivated Senior AI Engineer with a proven track record in software engineering and deep understanding of Artificial Intelligence/Machine Learning (AI/ML) techniques to support the exciting new AI and Emerging Technologies (AI&ET) mission.
NewQuality Engineer Alarm.comQuality EngineerTysons Corner, VAThe ideal candidate has 0–1 years of experience in quality engineering, software testing, internships, or academic projects; is eager to grow automation skills; and is curious about emerging tools and techniques—including AI‑assisted testing solutions—to improve test coverage and efficiency. We collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies.
NewDevSecOps Engineer - SME Dark Wolf SolutionsDevSecOps Engineer - SMEChantilly, VA$185,000–$240,000 / yearZero Trust & Secrets Lifecycle Management: Architecture experience implementing identity-aware security models and enterprise secrets management solutions (HashiCorp Vault, AWS Secrets Manager) for automated dynamic dynamic secret rotation. Automated Security Integration & Continuous ATO: Spearhead the seamless integration of dynamic security tools and automated governance into pipelines—including SAST, DAST, dependency scanning, and container analysis—to support Continuous Authority to Operate (cATO).
NewNetwork Engineer (DOS) Global Enterprise Services, LLCNetwork Engineer (DOS)Fort Meade, MDThis position will focus on Lifecycle Replacement (LCR) activities for enterprise network infrastructure, including end-of-service (EOS) and end-of-life (EOL) technology refresh initiatives across the enterprise environment. Analyze network designs and recommend improvements related to reliability, scalability, and maintainability.
NewNetwork Engineer with AI (GA-3) Legato, LLCNetwork Engineer with AI (GA-3)Annapolis Junction, MD$210,000–$250,000 / yearThey will support planning, design, development, implementation and technical su0port of multi-platform, multi-system networks to encompass diagnosing network performance shortcoming and designing and implementing performance improvements The network engineer will develop, operate and manage networks required to operate in this specific environment. Maintain, monitor, troubleshoot, diagnose and resolve problems with Cisco ASA firewalls, Cisco Intrusion Detection/Prevention Systems, VPNS, Cico Sitches and management applications.
NewNetwork Engineer TS/SCI w POLY REQUIRED Falls TechnologyNetwork Engineer TS/SCI w POLY REQUIREDChantilly, VAOur engineers work close to the mission, have direct access to technical decision-makers, and have the opportunity to solve real operational problems rather than simply maintain a narrow piece of a larger system. The ideal candidate is comfortable troubleshooting complex environments, working directly with local technical teams, and deploying solutions in support of evolving mission requirements.
Cloud Security Architect / Systems Engineer Staffed4UCloud Security Architect / Systems EngineerChantilly, VirginiaThis team will provide technical guidance, architecture reviews, cost optimization support, cloud service evaluations, cybersecurity vulnerability coordination, and partner adoption support across secure mission environments. The selected candidate will be part of a group-level security and architecture team responsible for supporting the research, design, development, accreditation, and maintenance of complex systems that protect highly sensitive data.