- GCI Communication Corp (Anchorage, AK)
- GCI's Core Network Administrator will provide expert-level support for local area networks (LAN), wide area networks (WAN), and internet-based systems. Involve ... the organization's networks. Responsibilities include maintaining, securing, and configuring network systems and applications to safeguard against vulnerabilities and… more
- RES (Denver, CO)
- …the perspectives you bring. **Summary:** The Industrial Controls and SCADA (IC&S) Network Administrator is responsible for applying the Operational Technology ... to utilities across multiple regions is a plus. + Junior level experience with communications network designs,...plus. + Junior level experience with communications network designs, inspections, and functionality testing. + Basic knowledge… more
- Leidos (Bethesda, MD)
- …Engineering staff to plan out future modernization efforts to meet customer and administrator requirements. + Collaborate to perform network latency analysis to ... where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The Administrator… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …while you advance your career. Join GDIT as a **Senior Linux Systems Administrator ** and build an impactful career in enterprise IT, collaborating with people who ... resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a **Senior Linux Systems Administrator ** , the work you'll do at GDIT will be impactful to the mission… more
- Patriot Group International, Inc (Chantilly, VA)
- Mission Support Administrator - Full Performance Position Type: Full-Time, Exempt Work Location: Chantilly, VA; McLean, VA Clearance: TS/SCI with polygraph Shift: ... perspective. We are looking to hire a Mission Support Administrator - Full Performance to join our team in...supervision. MSAs at this level also train and mentor junior contractors, demonstrating a high degree of adaptability, judgment,… more
- Electrosoft (Atlanta, GA)
- System Administrator - Windows Posted: 10/01/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and ... in the many benefits and opportunities we offer. Systems Administrator - Windows Position Summary: We are seeking a...expert guidance and technical leadership. + Lead and mentor junior team members in best practices and technical challenges.… more
- General Dynamics Information Technology (Savannah, GA)
- …related experience **US Citizenship Required:** Yes **Job Description:** **Systems Administrator Senior (VDI) - TS/SCI required** Make meaningful contributions that ... and intelligence projects. Join GDIT as a **Senior Virtual Desktop Infrastructure (VDI) Administrator ** for a career where your growth is just as important as the… more
- Systems Technologies, Inc. (Hanover, MD)
- …Assurance Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1146) SYSTEM ADMINISTRATOR The company is seeking ... junior , mid-level, and senior System Administrator to provide SETA support in Hanover, MD. RESPONSIBILITIES + Assists with basic configuration, monitoring,… more
- Alaka'ina Foundation Family of Companies (Kauai County, HI)
- …Foundation Family of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network . The position will support our government customer ... Senior Systems Administrator , Windows Location HI - Kaua'i Job Code...and standard operating procedures (SOPs). + Provide mentorship to junior administrators and IT support staff. + Participate in… more
- DCCA (Annapolis Junction, MD)
- Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active TS/SCI w/ Poly For over 40… more