- CTG (Reston, VA)
- **CTG is seeking to fill a Senior Software Engineer opening for our client in Reston, VA.** **Duration:** 4 months **Duties:** * Design, develop, and maintain ... scalable, high-performance microservices. * Lead development lifecycle from architecture to deployment. * Collaborate with cross-functional teams to refine… more
- Leidos (Chantilly, VA)
- **Description** Leidos Intelligence Group is seeking a highly technical Systems Engineer to support an enterprise IT program.This work is being done to replace an ... is to design and deliver an enterprise-level system with a modular, segmented architecture that can support both large scale and small scale solutions in order… more
- Lockheed Martin (Manassas, VA)
- …**Desired Skills:** * Relevant coursework or experience with system design and architecture , systems modeling, and/or project management * Basic understanding of ... Martin Rotary and Mission Systems is seeking a Summer 2026 Intern Systems Engineer \(Systems Design and Integration\)\. In this role, you will support the Submarine… more
- Lockheed Martin (Manassas, VA)
- …**The Work** Lockheed Martin Rotary & Mission Systems is seeking a full\-time Systems Engineer \(Modeling\) for the Submarine C5I SE&I program\. As a member of our ... learn and develop skills in editing and updating an enterprise reference architecture model, designing new model structures, and developing software plugins to add… more
- SAIC (Chantilly, VA)
- **Description** SAIC is seeking an **IT Systems Engineer ** to develop updated guidance for online operations and identify new technologies for integration into a ... security and product assessments for new technologies. + Document mission solution architecture and interfaces. + Comply with the Risk Management (ie, cyber… more
- GovCIO (Richmond, VA)
- …GovCIO is seeking a highly skilled Electronic Quality Measures (eQM) ETL/SQL Engineer (Remote) to support the management and maintenance of the Veterans Affairs ... storage, retrieval, and implementation processes. This position leads database architecture , resolves advanced issues, and drives performance enhancements. This… more
- L3Harris (Springfield, VA)
- …domains in the interest of national security. Job Title: Senior Associate, Systems Engineer Job Code: 28927 Job Location: Springfield, VA Job Description: + Perform ... Skills: + Coursework and/or experience in systems engineering, systems architecture , systems analysis and design, system performance modeling, integration and/or… more
- BAE Systems (Sterling, VA)
- …and Authorization (A&A) efforts + Document and obtain a general understanding of the architecture being developed or that was developed for each project in order ... based on position level and/or job specifics. **Information Systems Security Engineer (Expert) - ISSE** **116488BR** EEO Career Site Equal Opportunity Employer.… more
- General Dynamics Information Technology (Springfield, VA)
- …can't turn into opportunity. Our work depends on TS/SCI level cleared Cybersecurity Engineer joining our team to support our Department of Defense (DoD) customer in ... & Milestones (POA&Ms) for each system as needed. + Participate in project discussions and support stakeholder communications by working and communicating directly… more
- QinetiQ US (Mclean, VA)
- …lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Integration & Testing (I&T) Manager for the Airspace ... and Integration: + Contribute to the creation of system specifications, architecture , and requirements documentation for ISR systems, ensuring solutions meet… more