> Markdown version of [/jobs/ext/3867981-systems-engineer](https://www.wearedevelopers.com/jobs/ext/3867981-systems-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Engineer - **Company:** Leidos, Inc. - **Location:** Arlington, VA, United States - **Salary:** $107,900.0 - $195,050.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Systems Engineering, Cyber Security, Linux System Administration, OAuth, Performance Tuning, Openid Connect, Zero Trust Network Access, Security Assertion Markup Language (SAML), Shell Script, Information Technology - **Published:** October 22, 2026 - **Apply:** https://jobs.military.com/career/371699/systems-engineer-devsecops-icam-virginia-va-arlington ## About the Role * BS in Computer Science, IT, or related discipline and 8+ years of systems engineering experience (or equivalent experience in lieu of degree).\n * Active TS clearance with SCI eligibility\n * Ability to obtain and maintain a CI Poly and Special Program Access.\n * IAT Level II certification or higher (e.g., Security+ CE, CySA+, SSCP, CISSP).\n * Hands-on experience with federation technologies (SAML, OAuth2, OpenID Connect) and Zero-Trust identity principles.\n * Experience engineering or administering the ForgeRock platform (AM, IDM, DS).\n * Strong understanding of ICAM concepts, identity lifecycle management, and enterprise access controls.\n * Experience with Windows and Linux systems administration, shell scripting, system tuning, and troubleshooting.\n * Ability to work across highly technical and non-technical teams in a fast-paced environment.\n * Strong communication skills and the ability to translate complex identity/security concepts to diverse audiences.\n