Senior Artificial Intelligence (AI) Engineer (SWE-3) LeidosSenior Artificial Intelligence (AI) Engineer (SWE-3)MarylandThe candidate must be highly proficient with modern version control and model/code management using Git, GitLab, Hugging Face, Bailo (or similar), and demonstrate a proven track record of driving AI solutions from concept through governed production deployment in sensitive, mission-focused environments. The role requires hands-on expertise with analytic development environments and cloud-native platforms (e.g., GMLearn, Container Yard, AWS SageMaker, AWS EKS), as well as strong agile delivery skills using Scrum or Kanban and tools such as Jira and Confluence.
Systems Engineer 4 - Senior Systems Lifecycle Engineering Navius TechnologiesSystems Engineer 4 - Senior Systems Lifecycle EngineeringAnnapolis Junction, MarylandSystems Engineer 4 Location: Annapolis Junction, MD Clearance Required: TS/SCI with polygraph Position Type: Full-Time About Navius Technologies: Navius Technologies is a mission-driven technology startup founded by experts with deep roots in the intelligence community, cybersecurity, and commercial tech. As a senior member of the engineering team, you will take a lead role in guiding technical design, managing process development, and mentoring other engineers while interacting with stakeholders and senior government officials.
Senior Production Planner Supernus PharmaceuticalsSenior Production PlannerRockville, MarylandMay be required to work in a clean and/or sterile laboratory environment occasionally and wear personal protective equipment to include but not limited to gloves, safety glasses or goggles, face shields, lab coats, aprons, ear plugs and mask to include respirators. Incumbents will collaborate with Marketing, Sales, Regulatory, Finance, Quality Assurance/Control, CMO's, and other suppliers to evaluate order status, prioritize production orders, and resolve material order or scheduling issues.
Senior Information System Security Officer LeidosSenior Information System Security OfficerAnnapolis Junction, MarylandThe selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support (Network/Workstation/Server), systems integration and life cycle support, enterprise application development, network engineering, and information systems security (ISS). Provide support for Information Assurance Vulnerability Alerts (IAVAs) management (initiating IAVA responses and system security scans, completing remediation, extending IAVA patches and security updates to designated sites, etc.).
Vectraai On Premise Integration Engineer, Senior Booz Allen Hamilton Inc.Vectraai On Premise Integration Engineer, SeniorEast Riverdale, MD$99,000–$225,000 / yearAssociate's degree and 10+ years of experience supporting IT projects and activities, Bachelor's degree and 8+ years of experience supporting IT projects and activities, or Master's degree and 6+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS) Certification, including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, within 30 days of start date.
Senior AI Engineer (SWE-3) LeidosSenior AI Engineer (SWE-3)Linthicum Heights, MarylandMission Focus : 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. Seeking 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.
Sr. Cybersecurity Risk Analyst Johnson Service GroupSr. Cybersecurity Risk AnalystMcLean, VARemoteThe Senior Cybersecurity Risk Analyst examines technology and operational decisions for cyber risk that compliance-driven review alone does not surface, then frames that risk in business terms so GR&C and leaders can make informed accept, mitigate, or remediate decisions. Experience in U.S. Federal or Defense Industrial Base (DIB) environments, and familiarity from a risk perspective with CMMC, NIST SP 800-171/172, and DFARS, and with international frameworks such as UK Cyber Essentials, Australian Essential Eight, UK GDPR, and EU NIS2.
Sr. Java Developer LeidosSr. Java DeveloperBethesda, MarylandDocument and perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and scripting (e.g., python, bash). Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases.
Fire Protection Engineer, Senior Booz Allen HamiltonFire Protection Engineer, SeniorMcLean, VirginiaProvide technical and programmatic fire protection, life safety, and occupational safety and health (OSH) support to Federal clients, including: Provide fire protection engineering, life safety, and building and fire code compliance advisory services to a variety of potential clients, including architects, developers, owners, and government clients. Provide engineering reviews of shop drawings, construction oversight and inspection, field surveys and systems acceptance testing for life safety systems, including but not limited to fire suppression, fire detection, and emergency signaling systems.
Senior Software Engineer (SWE-3) LeidosSenior Software Engineer (SWE-3)MarylandThe software engineer will work closely with data scientists and end users to develop innovative analytic tools to further discovery and tradecraft around critical global challenges, then deliver innovative solutions focused on operationalizing data science. Mission Focus : Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems; perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer’s corporate architecture.
Sr. DevOps Engineer LeidosSr. DevOps EngineerBethesda, MarylandAdditionally, this role will help automate and streamline operations and processes; as well as build and maintain tools for deployment, monitoring and operations, and troubleshoot and resolve issues in dev, test, and production environments. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Senior Software Developer LeidosSenior Software DeveloperGaithersburg, MarylandThis work aligns with the FAA’s broader initiative to modernize legacy flight service capabilities, replacing aging infrastructure with scalable, cloud-based platforms designed to improve safety and operational efficiency—particularly in remote and high-dependency aviation environments. Leidos is seeking Senior Software Developers to join the Air Traffic Business Area within the Homeland Sector, supporting the development of next-generation flight service and air traffic systems.
Senior Hardware/Software Design Engineer (HSDE-3) LeidosSenior Hardware/Software Design Engineer (HSDE-3)Annapolis Junction, MarylandTechnical Proficiency : Strong experience required for FPGA coding, Digital Signal Processing theory & application, Interfacing FPGA code with existing code bases and software; Knowledge of signal processing blocks and related DSP components, Linux OS, coding ability in C and C++. Seeking an experienced senior HW/SW Design Engineer to join a small team to design, develop, construct, and test electronic hardware (FPGA) and software processing components for subsystems supporting RF communication and collection systems.
Senior Program Manager LeidosSenior Program ManagerAnnapolis Junction, MarylandYou will lead execution on a large, nationally significant mission-critical Identity, Credential, and Access Management (ICAM) / Identity and access management (IdAM) contract within the SIGINT Solutions Division, providing program management, program security administration, and oversight. Our talented team is at the forefront in Mission Software, Security Engineering, Computer Network Operations (CNO), Offensive Cyber, Artificial Intelligence, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Sr. Test Engineer LeidosSr. Test EngineerBethesda, MarylandAs a Test Engineer on this program, you will have the opportunity to design, develop, and execute automated tests to ensure the quality and reliability of software applications and services in a Continuous Integration / Continuous Delivery Pipeline within a commercial cloud environment. Collaborate with team members (Scrum Master, Product Owner, Software Developers) to develop test approaches with emphasis on automation of recurring/regression test cases through selected toolsets.
Sr. Engineer Advanced Manufacturing Baltimore Aircoil Company, Inc.Sr. Engineer Advanced ManufacturingJessup, MD$124,500–$213,300 / yearPart timeAs part of the Americas Advanced Manufacturing Engineering department this position will have significant interaction with the Global and Americas Engineering Design and Manufacturing teams, the plant engineering teams, and the manufacturing plants. This includes all relevant operations aspects such as supply chain coordination, data flow processes, labor planning, training, and demand vs capacity and ramp up planning.
Senior System Realization and Resilience Engineer Johns Hopkins Applied Physics LaboratorySenior System Realization and Resilience EngineerLaurel, MarylandFull timeYou will participate as a systems engineer on various projects, studies, and technical working groups focusing on requirements development, analysis, concept/technology development, acquisition, test planning and execution, system evaluation, and risk assessments across the program lifecycle. 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 Air-to-Air Modeling and Simulation Analyst Johns Hopkins Applied Physics LaboratorySenior Air-to-Air Modeling and Simulation AnalystLaurel, 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. Develop, evaluate, and analyze tactics and concepts of employment for ground breaking technologies such as air platforms, sensors, countermeasures, and weapons including manned-unmanned vehicles.
Senior Estimator Legacy Talent SearchSenior EstimatorBaltimore, MarylandMust have experience in Civil construction or Marine Construction.* · Bachelor’s degree in Construction Management, Engineering, or a related field (or equivalent experience). · Prepare detailed cost estimates for complex construction and manufacturing projects, including materials, labor, equipment, and subcontractor costs.