> Markdown version of [/jobs/ext/3868771-security-systems-administrator](https://www.wearedevelopers.com/jobs/ext/3868771-security-systems-administrator). 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). --- # Security Systems Administrator - **Company:** Unity Technologies - **Location:** Washington, DC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Cyber Security, Information Systems, Windows Servers, SC Clearance, Information Technology, Cyber Warfare - **Published:** October 22, 2026 - **Apply:** https://www.careerjet.com/job/usf9e70937091f588629bdc5cf91b6c515/eaa ## About the Role * Must possess a Microsoft Certified: Windows Server Administrator Associate - OR- an Archer Certified Administrator * A minimum of seven (7) years of relevant IT experience * Highly proficient with Cyber Defense Infrastructure Support -AND- System Administration Preferred Qualifications: * Relevant certification meeting DOD 8570/8140 IAT level III * Relevant certification meeting DOD 8570/8140 CND-IS Clearance Requirements: * Must be a U.S. citizen * Must possess a DoD current Secret clearance. ## Description * Cybersecurity Integration & Problem Resolution: Integrates electronic processes and technical methodologies to troubleshoot and resolve total system anomalies and specialized cybersecurity challenges. * Security Engineering Lifecycle Support: Delivers end-to-end security engineering support encompassing the planning, design, development, testing, demonstration, and integration of information systems. * Requirements Analysis & Workflow Optimization: Analyzes complex information security requirements and applies systematic, analytical approaches to streamline planning, organization, and operational workflows.