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Systems Administrator - PingWind
Systems Engineer
Systems Administrator providing 24/7 classified IT and network support, managing Windows and Linux servers, Active Directory, and secure communications while adhering to DoD 8570/8140 requirements.
About the role
Key Responsibilities
- Operate and maintain Windows and Linux servers in a classified environment, ensuring high availability and compliance.
- Manage Active Directory, group policies, and user access controls for mission‑critical systems.
- Configure, monitor, and troubleshoot secure network infrastructure, including firewalls, VPNs, and routing protocols.
- Implement and enforce security hardening, patch management, and incident response procedures aligned with DoD 8570/8140 standards.
- Provide tier‑2/3 technical support on a rotating 24/7 shift, documenting actions and maintaining audit trails.
Requirements
- Minimum 3 years of experience in classified IT services and networking.
- Active DoD TS/SCI with CI Poly (or ability to obtain within 60 days).
- DoD 8570/8140 IAT Level II certification (e.g., CompTIA Security+, GSEC, or CCNA).
- Proficiency with Windows Server, Linux, Active Directory, and TCP/IP networking.
- Strong problem‑solving skills and ability to work under rotating shift schedules.
Skills
windows serverlinuxnetwork securityactive directorytcpip