Senior IT Systems AdministratorThe Green Technology Group • Cheyenne, Wyoming, United States

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Senior IT Systems Administrator

The Green Technology Group

Cheyenne, Wyoming, United States

Cheyenne, Wyoming, United States

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About

Senior IT Systems Administrator (AV/ VTC)
Location: 7100 Saber Rd. F.E. Warren AFB. Cheyenne, WY. 82005
Department: US Air Force
Type: Full Time
Minimum Experience: Experienced
Security Clearance Level: TS/ SCI
Military Veterans and individuals with disabilities are encouraged 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 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
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.
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.

Cheyenne, Wyoming, United States

Languages

English

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