- KBR (Springfield, VA)
- …+ PKI management and user authentication + Experience with agile development Security Clearance Requirements: Active TS /SCI with Poly Belong, Connect and ... Title: Software Developer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
- Amentum (Chantilly, VA)
- …**Clearance Required:** + TS /SCI w/ Poly **Minimum Education:** + MS in Computer Science or equivalent (desired) + BS in Mathematics and/or Computer Science ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....We are seeking a talented and experienced Senior Software Engineer to join our dynamic team. The ideal candidate… more
- M. C. Dean (Vienna, VA)
- …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... Responsibilities We are seeking an **Senior Design Specialist** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
- Lockheed Martin (Herndon, VA)
- …Your Mission is Ours\. Lockheed Martin Space is seeking a Summer 2026 Software Engineer Intern\. In this role, you will focusing on software design and development ... Test\. Must be a US Citizen; this position will require a government security clearance\. **Basic Qualifications:** \- Experience in software languages such as: C,… more
- KBR (Reston, VA)
- …On-site + Travel Requirements: Minimal + Working Hours: Standard Qualifications: Required: + Security Clearance: Ability to obtain a TS /SCI with a Polygraph + ... Education: Bachelor's degree in Computer Science, Cyber Security , Engineering, Mathematics, or...Statistics + Experience: Minimum of 6 years + Facility Engineer or Network Planner (TDM/Data): Experience in traditional and… more
- KBR (Arlington, VA)
- Title: MBSE Modeler Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...of space defense. KBR is seeking a mid-level Systems Engineer to support Headquarters, US Air Force (HAF) A5/7,… more
- M. C. Dean (Vienna, VA)
- …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... seeking a **Part time Alarm Monitor** to join our ** Security and Electronic Systems (SES)** business Unit. As part...on the job duties. + ability to work with computer systems and experienced in MS office suite Qualifications… more
- V2X (Virginia Beach, VA)
- …Experience: + Minimum 6 years of direct experience in IT + Other Requirements: + Active Secret Security Clearance, TS / SCI Eligible + US Citizenship status ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
- Amentum (Herndon, VA)
- …abilities **Clearance Required:** TS /SCI w/ Poly **Minimum Education:** + MS in Computer Science or equivalent + BS in Mathematics and/or Computer Science ... in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further....and operational procedures + Guide cross-functional collaboration to reverse engineer legacy codebases and develop UML models with Enterprise… more
- ManTech (Arlington, VA)
- …hardware, software, network, and application issues + Manage and maintain computer systems, servers, and other IT infrastructure, ensuring optimal performance and ... security + Manage VIP user accounts, permissions, and ...following certifications is desired: MCSE - Microsoft Certified System Engineer , MCSE - Microsoft Certified Solutions Expert, MCSA -… more