NewSenior Systems Security Administrator Allegis GroupSenior Systems Security AdministratorHanover, Maryland$89,600–$152,640 / yearFull timeIndividual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors . The Senior Systems Security Administrator will be responsible for implementing, managing, and maintaining security configurations within Oracle Fusion Cloud applications.
Cybersecurity Systems Engineer LeidosCybersecurity Systems EngineerLinthicum Heights, MarylandFebruary 26, 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Weapons Systems Test Engineer Johns Hopkins Applied Physics LaboratoryWeapons Systems Test EngineerLaurel, MarylandFull timeLead and contribute to multidisciplinary teams comprised of government sponsors, government labs, industry partners, and other UARCs/FFRDCs focusing on requirements decomposition and analysis, concept/technology development, acquisition, test planning and execution, system evaluation, post test data analysis decision support, and risk assessments. Have 3+ years of systems test engineering experience in the development and test and evaluation of complex systems, including one or more of the following: system requirements analysis; understanding system design and architecture; testing and analysis within a weapon/missile system development cycle; system verification and validation; ground / flight test planning and execution.
Technical Requirements Systems Engineer (Annapolis Junction, MD) Shield Consulting SolutionsTechnical Requirements Systems Engineer (Annapolis Junction, MD)Annapolis Junction, MDRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Technical Requirements Systems Engineer Shield Consulting SolutionsTechnical Requirements Systems EngineerAnnapolis Junction, MDRequired Experience: Familiarity with software development using Java or JavaScript frameworks, RESTful microservices, and Cloud-based architecture and deployment (Amazon Web Services). Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
Enterprise - Systems Engineer - REST, AWS, Jira Erias VenturesEnterprise - Systems Engineer - REST, AWS, JiraAnnapolis Junction, MarylandWe are seeking engineers who wish to grow their careers and want to become part of a technically strong and growth-oriented company focused on bringing innovative solutions to the difficult mission problems facing our customers. Staying current with the latest advancements in AI and machine learning, continuously seeking opportunities to apply new technologies and methodologies to improve existing systems and solve complex problems.
2026 Graduate - Synthetic Aperture Radar ML Engineer - Imaging Systems Johns Hopkins Applied Physics Laboratory2026 Graduate - Synthetic Aperture Radar ML Engineer - Imaging SystemsLaurel, MarylandFull timeThe selected candidate will contribute in two primary areas: optimization of SAR-related processing for GPU-enabled edge hardware, and support of machine learning workflows including curated dataset development, model training, evaluation, and deployment to edge devices. 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.
Lead Systems Engineer The Lockwood GroupLead Systems EngineerMarylandThis effort provides product technical support services for systems and equipment produced, fielded, modified, or sustained under PdM Network Modernization (NetMod) and PdM Mission Network within the Project Manager Tactical Network (PM TN), Program Executive Office C3T (PEO C3T). The Lead Systems Engineer provides senior technical leadership for tactical network engineering efforts, overseeing system design, integration, modernization, and sustainment activities.
Information Systems Security Officer(ISSO) LeidosInformation Systems Security Officer(ISSO)Laurel, MarylandWithin Leidos' Cyber & Analytics Business Area, Key Management & Analytics Division , you'll work alongside professionals supporting sophisticated national-security capabilities in areas including Security Engineering, Computer Network Operations (CNO), Mission Software, Signals Intelligence (SIGINT), Cryptographic Key Management, and systems integration. August 12, 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.
Systems Engineer Eliassen GroupSystems EngineerWashington, District of Columbia$70–$78 / hourFor nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients’ capacity and accelerate meaningful outcomes. About Eliassen Group:Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions.
Operational Systems Engineer Johns Hopkins Applied Physics LaboratoryOperational Systems EngineerLaurel, MarylandFull timeUse your technical knowledge and operational experience-informed leadership to help integrate Army sensors, networks and weapons with Joint sensors, networks and weapons to create kill webs. Develop, integrate and analyze defensive and offensive combat systems, to include all phases of the Kill Chain in the greater context of kill webs in order to achieve increased operational effectiveness.
Principal Developer Teamcenterx Meso Scale DiscoveryPrincipal Developer TeamcenterxAll, MD$116,600–$177,800 / yearThe position owns the technical architecture for server-side customization (ITK, SOA, custom handlers), codeful BMIDE extensions, Active Workspace Client (AWC) customization, and integrations connecting Teamcenter with JD Edwards ERP, CAD systems, manufacturing systems, and downstream consumers across MSD's digital thread. Architect integrations between Teamcenter X and downstream/upstream systems (JD Edwards ERP, MES, CAD, quality systems, middleware) using T4S, T4EA, SOA, REST, and message-based patterns; own end-to-end integration design across the MSD digital thread.
Combat Systems Cyber Engineer Johns Hopkins Applied Physics LaboratoryCombat Systems Cyber EngineerLaurel, MarylandFull timePossess a BS degree, ideally in Cyber Security, Electrical Engineering, Applied Mathematics, Computer Science, or a related field, are Submarine Warfare qualified, and have extensive relevant experience with detailed operational employment of submarines and their systems, to incldue offensive or defensive cyber operations. Coordinate with system developers, Navy labs, and other University-affiliated research centers to plan and execute cyber resiliency test, ensuring cyber test scope, analysis methodology, appropriate measures of performance, and data required to execute analysis are mission-relevant and comprehensive.
Senior Software Systems Engineer- TS/SCI with Poly Navius TechnologiesSenior Software Systems Engineer- TS/SCI with PolyAnnapolis Junction, MarylandYou'll work directly with technical teams and stakeholders to shape complex system architectures, integrate scalable software solutions, and ensure end-to-end technical alignment using modern engineering frameworks. Navius Technologies is a mission-driven technology startup built by a team of high-performance professionals with decades of combined experience in the Intelligence Community, cybersecurity, and commercial sectors.
Principal Cyber Systems Engineer Systems Planning and AnalysisPrincipal Cyber Systems EngineerWashington, D.C., Washington, DCFull timeComprising more than 130 personnel, the Integrated Warfare Systems Group (IWSG) delivers expertise across program and project management, acquisition and contracting, systems and digital engineering, software development, test and evaluation, sustainment and life‑cycle management, cybersecurity, international/Foreign Military Sales, strategic communications, and IT services. These capabilities support more than 100 Above Water Sensor, Undersea, and Combat System programs and projects within the Navy’s Portfolio Acquisition Executive for Mission Systems, Maritime and Munitions, as well as clients at Naval Surface Warfare Center, Dahlgren Division, Naval Surface Warfare Center, Crane Division, and the Office of Naval Research.#FC #DICE #DD #MC #CT.
Senior Software Engineer (SEG3) Decision TechnologiesSenior Software Engineer (SEG3)WashingtonCompensation at Decision Technologies, Inc. is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. Travel should be infrequent but include occasional trips to support government efforts at East and West Coast naval centric areas like Norfolk, VA and San Diego, CA.
Software Integration Engineer E LogicSoftware Integration EngineerWashington D.C., DCEducation: Bachelor's Degree in Computer Science, Information Systems, Mathematics, or related (or equivalent experience). - Experience: 10+ years of IT experience, including System Integration and Interface Development.
Modeling and Simulation Engineer – Integration and Analysis Johns Hopkins Applied Physics LaboratoryModeling and Simulation Engineer – Integration and AnalysisLaurel, MarylandFull timeAPL 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. You will be joining a hardworking team of engineers and scientists who are passionate about developing high-impact solutions at the forefront of APL's mission to provide innovative solutions to critical challenges in the area of missile defense.
NewSystem Integrator Booz Allen HamiltonSystem IntegratorUsa, MarylandOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements.
UAS Design and Integration Engineer Johns Hopkins Applied Physics LaboratoryUAS Design and Integration EngineerLaurel, MarylandFull timeHave demonstrated professional, military, or substantial hands-on project experience designing, building, integrating, and testing custom uncrewed aerial systems, aircraft, robotics, or other complex hardware systems deployed for users, operators, customers, or mission demonstrations. As a UAS Design and Integration Engineer, you will: Own the design and integration of UAS prototypes from concept development and trade studies through build, laboratory checkout, ground and flight testing, failure investigation, redesign, and delivery to test teams and end users.