Model-Based Systems Engineer Rite-Solutions IncModel-Based Systems EngineerChantilly, VAThe selected candidate will work closely with government leadership, acquisition stakeholders, mission engineers, systems engineers, and cross-functional technical teams to develop digital models, system architectures, trade-space analyses, technical documentation, and acquisition-focused engineering products that support portfolio-level decision making. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.
Senior SIGINT Systems Engineer Rite-Solutions IncSenior SIGINT Systems EngineerChantilly, VAThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Headquartered in Chantilly, VA with 16 global offices, Arcfield employs more than 1,500 engineers, analysts, IT specialists, and other professionals with more than 60 years of collective proven experience supporting missions in cyber and space defense, space exploration, hypersonic and nuclear deterrence and warfighter readiness.
Hypersonic Systems Engineer Level IV KBR IncHypersonic Systems Engineer Level IVWashington Navy Yard, DC$190,800–$262,300 / yearThis role spans end-to-end system lifecycle activities, including concept development, detailed design, analysis, integration, test, and mission support, with emphasis on aero-thermo-structural performance in extreme environments. The Hypersonic Systems Engineer IV provides advanced technical leadership in the design, analysis, and integration of hypersonic vehicle systems supporting U.S. Government programs.
Lead Aerospace Payload Systems Engineer Fibertek IncLead Aerospace Payload Systems EngineerHerndon, VAFibertek, Inc. is a leading developer of laser and electro-optic systems for the aerospace community, with key contributions to lasers for atmospheric sensing, laser communications, and lidar sensors for NASA, DoD, and other aerospace customers. As the Lead Aerospace Payload Systems Engineer, you will lead multidisciplinary engineering teams in the development, assembly, and test of spaceflight or airborne hardware systems.
Systems Engineer - Space Futures Integration The Aerospace CorpSystems Engineer - Space Futures IntegrationVA$117,300–$175,900 / yearDSG is unique at Aerospace as it not only directly supports major customers, including Air Force Space Command, U.S. Strategic Command, Air Force Materiel Command, and senior leadership at the Pentagon, but also provides a broad range of services and support across the national space enterprise, maintaining vertical responsibilities with customers but also horizontal, matrixed responsibilities across the corporation. The Defense Systems Group (DSG) provides analysis-based decision support to senior leaders on space architectures, policy and strategy, developmental planning, system of systems engineering, and threat reduction to help shape future space missions across the national security space enterprise.
Commercial Construction Project Engineer HITT ContractingCommercial Construction Project EngineerFalls Church, VA$77,000–$82,000 / yearFull timeMaster required job-specific and technical skills in order to promote to an assistant superintendent or assistant project manager following the 12-month training program including, but not limited to, the ability to: Set up and maintain jobsite office and all jobsite records, including project directory, construction documents, subcontractor directory, daily reports, submittal logs, RFI logs, subcontractor correspondence, etc. Ability to learn sector- and project-specific software systems, including but not limited to: Microsoft Office 365 (Project, Excel, Word, Outlook, PowerPoint, etc.), ProCore, Adobe Suite, BlueBeam, and JD Edwards software suite.
Security Systems Engineer NorthHill TechnologySecurity Systems EngineerDistrict of ColumbiaSystem Administration: Hands-on experience managing multi-site network environments (Windows/Linux), including experience with McAfee’s ePO, Rogue Sensor Detection, HIPS, Policy Auditor (PA), Data Loss Prevention (DLP), etc. Desired Skills Technical Communication: Strong oral and written communication skills, with the ability to produce clear technical documentation and effectively interact with various teams.
Water/Wastewater Engineer - Entry Level Whitman, Requardt & Associates, LLPWater/Wastewater Engineer - Entry LevelFairfax, VA$72,000–$97,000 / yearFull timeA copy of current, or most recent, school transcript (If you are applying via a 3rd party site that does not allow attachments, please email transcript to careers@wrallp.com. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
Water/Wastewater Engineer - Mid Level Whitman, Requardt & Associates, LLPWater/Wastewater Engineer - Mid LevelFairfax, VA$140,000–$215,000 / yearFull timeResponsibilities will include water and sewer pipeline design, modeling and rehabilitation, water and wastewater facility evaluation and design, utility relocation services and construction administration. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
Senior Associate, Building Systems Engineer HITT ContractingSenior Associate, Building Systems EngineerFalls Church, VirginiaAs a critical member of our Facilities Team, the Building Systems Engineer, Senior Associate is responsible for the operation, maintenance, and repair of Net Zero building systems, including mechanical, electrical, plumbing, life safety, and building automation systems. Conducts routine building walk-throughs to assess system performance, document equipment condition, identify energy inefficiencies, and report deficiencies requiring corrective action that could impact energy use or NZE performance targets.
Senior Systems Engineer – Advanced Reentry Johns Hopkins Applied Physics LaboratorySenior Systems Engineer – Advanced ReentryLaurel, 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. Provide systems engineering expertise and leadership to assess weapon system capabilities and support/lead the development of next generation reentry systems, hypersonic systems, and enabling technologies.
Linux Systems Engineer WCBincLinux Systems EngineerSpringfield, VirginiaOur work depends on a TS/SCI cleared Linux Systems Engineer joining our team to support our customer in Springfield, VA and help ensure today is safe and tomorrow is smarter. Oversee complex infrastructure including installing, configuring, testing, and maintaining operating systems, application software, and system management tools.
NewPrincipal Systems Engineer, Digital Engineering Solutions Modern Government SolutionsPrincipal Systems Engineer, Digital Engineering SolutionsSterling, VAFull timeTITLE: Principal Systems Engineer, Digital Engineering SolutionsLOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Part-Time / As Needed, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer, Digital Engineering Solutions to lead the architecture, deployment, and sustainment of enterprise engineering platform environments in support of national security missions. Bachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience architecting, deploying, and sustaining enterprise engineering platforms and IT infrastructure within cloud-hosted environments.
NewSenior Systems Engineer (IBM ELM) - TS/SCI w CI Poly Modern Government SolutionsSenior Systems Engineer (IBM ELM) - TS/SCI w CI PolySterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.10+ years of experience supporting enterprise systems and engineering environments.10+ years of experience configuring, deploying, and maintaining enterprise engineering applications using Automation as Code (AaC) and CI/CD pipelines within cloud-based environments. Experience supporting enterprise infrastructure, including relational and non-relational databases, Identity and Access Management (IDAM), and authentication technologies such as Active Directory, SAML, OAuth 2.0, OpenLDAP, and OIDC.Experience implementing DevSecOps and infrastructure automation solutions utilizing GitLab, Jenkins, Terraform, Ansible, or similar tools, with strong troubleshooting, testing, documentation, and communication skills.
NewSr. Systems Engineer, Platform/Infrastructure Modern Government SolutionsSr. Systems Engineer, Platform/InfrastructureSterling, VAFull timeExperience supporting relational and non-relational databases including PostgreSQL, MySQL, and MongoDB.Experience supporting IdAM technologies including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Experience with DevOps tooling including Ansible, Terraform, Jenkins, and GitLab. Administer relational and non-relational databases including PostgreSQL, MySQL, and MongoDB.Support Identity and Access Management (IdAM) solutions including Active Directory, SAML, OpenLDAP, OAuth 2.0, and OIDC.Implement and maintain DevOps automation using Ansible, Terraform, Jenkins, and GitLab.
NewSr. Systems Engineer (Citrix) - TS/SCI w CI Polygraph Modern Government SolutionsSr. Systems Engineer (Citrix) - TS/SCI w CI PolygraphSterling, VAFull timeExperience may be acceptable in lieu of a degree.10+ years of experience deploying and maintaining platform infrastructure and COTS applications in cloud-based environments.5+ years of hands-on experience with Citrix Virtual Apps and Desktops, including expert knowledge of Citrix architecture, components, and deployment methodologies. Implement and manage Citrix Provisioning Services (PVS) or Machine Creation Services (MCS) for desktop image management; manage Virtual Delivery Agents (VDAs), hypervisors, and storage systems.
NewPrincipal Systems Engineer (API Gateway) - TS/SCI w CI Poly Modern Government SolutionsPrincipal Systems Engineer (API Gateway) - TS/SCI w CI PolySterling, VAFull timeBachelor's degree in Systems Engineering, Computer Science, Computer Engineering, Software Engineering, Information Technology, Electrical Engineering, Mathematics, Physics, or a related field.16+ years of experience designing, integrating, and supporting enterprise systems, cloud architectures, and API-driven solutions within complex mission environments.5+ years of experience implementing and administering API gateway technologies in cloud-based architectures; Experience designing secure APIs and enterprise integration solutions utilizing REST, GraphQL, event-driven architectures, message queues, streaming platforms, or ETL pipelines. TITLE: Principal Systems Engineer (API Gateway)LOCATION: Sterling, VA (Relocation assistance considered)CLEARANCE REQUIRED: Active TS/SCI with CI PolyEMPLOYMENT TYPE: Full-time, Onsite POSITION SUMMARYModern Government Solutions (MGS) is seeking a Principal Systems Engineer to architect, integrate, and secure mission-critical API ecosystems supporting next-generation national security capabilities.
Decision Systems Engineer Johns Hopkins Applied Physics LaboratoryDecision Systems EngineerLaurel, MarylandFull timeYou will serve on a highly motivated multi-disciplinary team that: develops and evaluates new capabilities; figures out how to implement those capabilities in new or existing systems; uses models and simulations to evaluate different options; translates selected concepts into specific functional and performance requirements; and presents results in technical meetings and program reviews with government, contractor, and research laboratory participants. Your primary responsibility will be to contribute to systems engineering activities on sophisticated air, missile, and multi-domain defense programs, in the context of a focused digital engineering development process.
Systems Security Engineer BAE Systems PlcSystems Security EngineerRockville, MD$97,008–$164,914 / yearIn this role, the Cybersecurity Systems Engineer will also support technical meetings, prepare and present project status reports to senior Navy and BAE leadership, oversee the development of associated SSE deliverables, provide technical input to customer documentation, and oversee the development and maintenance of the U.S. Navy's Strategic Systems Program (SSP) policy and directives. As a BAE Systems Cybersecurity Systems Engineer, you will oversee the technical performance of end-to-end systems engineering, integration, verification, test, and product support functions in support of advanced programs under the direction, and in-collaboration with, BAE Systems, Systems Engineering Management leadership and our SSP customer.
Senior Systems Engineer Supernus PharmaceuticalsSenior Systems EngineerRockville, MarylandPosition may require prolonged sitting, standing, walking, reaching, twisting, turning, kneeling, and bending; the ability to push, pull, drag, and/or lift to 25 pounds; normal manual dexterity and hand/eye coordination; repetitive hand movement using a computer keyboard and mouse. This role serves as a technical leader to a team of system administrators, collaborate with cross-functional teams, and play a critical role in shaping Supernus’s technology strategy.