NewSystems Engineer - Senior Ts/Sci Parsons Commercial Technology Group Inc.Systems Engineer - Senior Ts/SciSpringfield, VA$134,100–$241,400 / yearThe core focus of this role is ensuring that bespoke commercial applications and platforms can seamlessly integrate with DoW data architectures and systems, specifically targeting interoperability with DoW Command and Control (C2) situational awareness platforms across multiple network domains. Participate in architecture reviews, vendor capability demonstrations, and stakeholder engagements to validate project requirements and ensure commercial system designs meet tactical DoW client requirements and end-user mission needs afloat and ashore.
Systems Engineer Galapagos Federal Systems LLC.Systems EngineerWashington, Washington, DC$140,000–$150,000 / yearFull timeWe deliver professional services in IT Design & Installation, Cybersecurity Engineering & Support, Application Integration & Development, Software & Hardware Engineering, Network & Systems Management, Information Systems Security, and Business Management Services. The Systems Engineer serves as a key technical interface with government stakeholders, program leadership, and technical teams, ensuring the technical integrity of deliverables and successful integration of new capabilities into ongoing operations.
Principal Systems Engineer ( TS/SCI with Poly) Staffed4UPrincipal Systems Engineer ( TS/SCI with Poly)Annapolis Junction, MarylandThis role focuses on multimedia and multilingual content processing across globally distributed environments, leveraging modern distributed storage frameworks and integrating Commercial-Off-The-Shelf (COTS) and Government-Off-The-Shelf (GOTS) technologies. This position includes a competitive and flexible benefits package, including: Paid Time Off: PTO accrues at a rate of 13% of hours worked, which equals approximately 6 weeks, or 30 days, per year for a typical full-time employee.
NewSystems Engineer - TS/SCI with Poly Staffed4USystems Engineer - TS/SCI with PolyMarylandThis role focuses on identifying and mitigating vulnerabilities across space and weapons systems , ensuring secure and resilient architectures through comprehensive vulnerability assessments , testing , and risk analysis . You will work alongside mission-focused experts in a dynamic environment, applying your expertise in systems security and threat mitigation to protect vital infrastructure from advanced threats.
Systems Engineer Senior I Ultra Electronics Ocean SystemsSystems Engineer Senior IChantilly, VirginiaAt Ultra Maritime, the Systems Engineer will have the opportunity to guide the development and selection of key technologies for the Navy and will have the opportunity to work with complex software algorithms and cutting-edge digital signal processing hardware. The Systems Engineer is expected to provide system level trade-space assessments of approaches working with the Project Engineer to determine the benefit trade-offs.
Trellix/MDE Systems Engineer 3 Lentech Inc.Trellix/MDE Systems Engineer 3Fort Meade, MDAdditionally, the individual will act as a primary technical advisor to Government stakeholders on system risks and engineering considerations, provide advanced forensic support to the SOC during critical high-priority incidents, and actively mentor junior and mid-level engineering personnel within the program. This critical role bridges high-level systems architecture with operational defense capabilities, ensuring total endpoint visibility, robust threat containment, and resilient configuration management across all enterprise and mission-critical assets to defend national security infrastructure against sophisticated cyber threats.
Systems Engineer Senior General Dynamics Information TechnologySystems Engineer SeniorRockville, MarylandRemoteTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. GDIT has been supporting the IHS mission for 20+ years; working with the agency to provide integral services to raise health access and availability to 2.6 million American Indians and Alaska Natives.
Systems Engineer (CAD Design & Knowledge Management) ParsonsSystems Engineer (CAD Design & Knowledge Management)Reston, VirginiaIn this role you will get to use your CAD design and knowledge management expertise to produce and control high-quality engineering drawings and site documentation for a complex, geographically distributed mission program. Strong knowledge management and documentation control skills, including building and maintaining structured repositories and document workflows across multi-disciplinary teams.
Systems Engineer - TS/SCI with Polygraph General Dynamics Information TechnologySystems Engineer - TS/SCI with PolygraphChantilly, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. A Systems Engineer must have: Education: Bachelor’s degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
NewSystems Engineer TS/SCI POLY Staffed4USystems Engineer TS/SCI POLYAnnapolis Junction, MarylandBachelor’s degree in Systems Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline . This position includes a competitive and flexible benefits package, including: Paid Time Off: PTO accrues at a rate of 13% of hours worked, which equals approximately 6 weeks, or 30 days, per year for a typical full-time employee.
NewF5 Systems Engineer – TS/SCI w/Polygraph General Dynamics Information TechnologyF5 Systems Engineer – TS/SCI w/PolygraphSterling, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Systems Engineer – Agile/Product Owner WILLCORSystems Engineer – Agile/Product OwnerAnnapolis Junction, MarylandWe are seeking highly skilled Systems Engineers (I, II and III) with experience in Agile methodologies, and preferably, knowledge of Product Ownership and Scrum Master roles. Agile Practices: Act as a key contributor in Agile ceremonies (e.g., sprint planning, daily stand-ups, retrospectives) and help facilitate collaboration among cross-functional teams.
Systems Engineer (multi-disciplinary) WILLCORSystems Engineer (multi-disciplinary)Annapolis Junction, MarylandSeeking a versatile Systems Engineer to serve as a multi-disciplinary contributor, supporting engineering, analysis, metrics, reporting, and project management activities in a classified environment. Responsibilities: Support systems engineering and integration activities across multiple program areas.
Active Directory Systems Engineer - TS/SCI w/Poly General Dynamics Information TechnologyActive Directory Systems Engineer - TS/SCI w/PolyAnnapolis JunctionTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. Ability to quickly get up to speed on complex topologies and interdependencies across a wide range of technologies, most specifically: 2012 or later forest/domains and complex group policy architecture and administration.
NewSystems Engineer (Mid-Senior Level) Staffed4USystems Engineer (Mid-Senior Level)MarylandThrough flexibility, transparency, and strong support, we enable our team to thrive—fueling curiosity, creativity, and innovative solutions that truly serve their clients. We are seeking an experienced Systems Engineer with extensive systems engineering expertise to support programs in Annapolis Junction, MD.
SME Systems Engineer Lentech Inc.SME Systems EngineerFort Meade, MDFull timeResponsibility for the technical integrity, quality, and completeness of work performed and deliverables associated with one or more of the 25 process areas defined by ISO/IEC15288: Technical Process Area - Stakeholder Requirements Definition, Requirements Analysis, Architectural Design, Implementation, Integration, Verification, Transition, Validation, Operation, Maintenance, and Disposal. o Experience with Amazon SageMaker is a plus Excellent communication and collaboration skills with a variety of stakeholder groups, ability to proactively engage with these groups to understand requirements and inform system architecture decisions • System security and networking (particularly the implementation of system security on classified systems).
Information Systems Security Engineer (All Levels) AdapticInformation Systems Security Engineer (All Levels)Annapolis Junction, MDWhether you're early in your career or leading security engineering efforts, we're looking for Information Systems Security Engineers at all levels who understand how to balance security, performance, and mission needs. Supporting the DoD and Intelligence Community, you'll help ensure systems are resilient, compliant, and built to withstand evolving threats.
Axonius Platform Systems Engineer Booz Allen HamiltonAxonius Platform Systems EngineerReston, Virginia$86,800–$198,000 / yearIntegrate Axonius with a varied set of data sources such as Active Directory, endpoint management tools, cloud platforms, vulnerability scanners, CMDBs, identity providers, and network security tools. Associate’s degree and 5+ years of experience supporting IT projects and activities, Bachelor’s degree and 3+ years of experience supporting IT projects and activities, or Master’s degree and 1+ years of experience supporting IT projects and activities.
NewSenior Cloud Engineer Lentech Inc.Senior Cloud EngineerFort Meade, MD$220,000–$235,000 / yearExperience developing software using Python or Java; Experience in data modeling, including with normalization of data and working with metrics; Experience developing and maintaining web-based server applications and implementing algorithms that interface with relational databases such as MySQL or PostgreSQL; Experience developing task automation using AWS API; Experience with periodic or streaming data; Experience with Linux and shell scripting; Ability to design, develop, and implement data processing workflows; Ability to develop and optimize data structures within and between routines and for data storage and retrieval using JSON, YAML, or NoSQL Databases; Preferred : Experience with unstructured databases, including Mongo or Elasticsearch, and graph databases, including Neo4J; Experience with implementation of test environments for automated code validation; Experience working with containers; Experience developing CI/CD pipelines with GitLab CI; Experience with Infrastructure as Code (IAC) and tooling, including Terraform; Experience with mono-repo architecture and tooling; Experience with Web page design in JavaScript, Angular, or Python Shiny; Experience developing pipelines using the AWS API, to include Lambda and Step functions; Knowledge of network protocols such as NMP or BGP; Ability to work in an ambiguous, fast-paced, highly collaborative, and team-oriented environment and balance long- and short-term taskings. Pay 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.
NewSenior Engineer Capstone Research CorporationSenior EngineerArlington, VAExperience with Modeling & Simulation (M&S), mission analysis, digital engineering, or Model-Based Systems Engineering (MBSE).Familiarity with tactical data links, distributed sensor architectures, electronic warfare systems, or advanced engagement coordination systems. We have an immediate opening for a Senior Engineer to support advanced Joint Integrated Fires, Command and Control (C2), sensor integration, and mission systems efforts for Department of War programs operating in complex, contested, and asymmetric warfare environments.