Senior IT Systems Administrator

Senior IT Systems Administrator (AV/ VTC) Location: 7100 Saber Rd. F.E. Warren AFB. Cheyanne, WY. 82005 Department: US Air Force Type: Full Time Minimum Experience: Experienced Security Clearance Level: TS/ SCI Military Veterans and individuals with disabilities areencouraged to apply! The Green Technology Group, LLC (TGTG) is seeking a talented & experienced VTC Administrator Job Description Essential Duties & Responsibilities Responsibilities: Administer secure systems including NIPRNET, SIPRNET, JWICS, SAP, and SACCS-SDT Provide end-to-end Video Teleconference (VTC) and Audio/Visual (A/V) support for 9 suites Perform network and system troubleshooting, patching, imaging, backups, and security updates Serve as the Cybersecurity Liaison (CSL), ensuring system certifications (ATO) are current Support COMSEC operations: keying, inventory, and crypto equipment maintenance Maintain documentation and submit Weekly Activity Reports (WARs) Train end users on systems and maintain IT support readiness during contingency operations Respond to after-hours/emergency IT requirements during exercises or heightened alert statuses Required Skills & Experience Active Top Secret/SCI clearance (must be U.S. citizen) Eligible for SAP indoctrination and polygraph Minimum 5 years of experience supporting classified IT/VTC systems Compliant with DoD 8570.01-M (e.g., CISSP, Security+, or equivalent) Hands-on experience with VTC hardware/software (Cisco, Polycom, Extron, Crestron) Proficient in Active Directory, TCP/IP, DNS, client/server systems Experience in SCIF or high-security DoD/intelligence environments Years of Professional Experience: 5+ years of experience Must be able to pass a background check TGTGis an equal opportunity employer. We recruit, employ, train, compensate, and promote without regard to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, disability, veteran status, or any other basis protected by applicable federal, state or local law. Revised – 5/22/2025 TGTG is an equal-opportunity employer. We recruit, employ, train, compensate, and promote without regard to race, religion, creed, color, national origin, age, gender, sexual orientation, marital status, disability, veteran status, or any other basis protected by applicable federal, state, or local law. #J-18808-Ljbffr The Green Technology Group LLC