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Network and Computer Systems Administrator
EPS CorporationSan Antonio, TX🇺🇸United StatesPosted 15 Aug 2026
Quick Overview
Work Type
Hybrid
Level
Mid Senior
Job Description
Job Title
Network and Computer Systems Administrator
Location
San Antonio TX 78243, US (Primary)
Job Type
Full-time
Education
Bachelor's Degree
Career Level
Experienced (Non-Manager)
Category
Information Technology
Job Description
EPS Corporation is looking for aNetwork and Computer Systems Administrator to Lead for the Network Support Center (NSC), providing direct oversight of all NSC task order operations.
Requirements
Responsibilities: Provides operational support to the Network Support Center (NSC) and government leads, ensuring daily task completion and weekly reporting. Maintain and troubleshoot secure and non-secure networks (NIPRNet, SIPRNet, JWICS, NSANet, Tier 1), including routing, switching, backbone infrastructure, and transmission systems (fiber, copper, crypto). Support IP, VoIP (TDM, SIP, H.323), and network management systems. Perform system monitoring, maintenance, fault isolation, and ensure compliance with Air Force security standards. Design, install, test, and document telecommunications cabling and distribution systems, including support for construction and facility modifications.
Experience: Senior-level experience in network support and voice/telecommunications systems. Experience in systems management, installation design and implementation, preventive maintenance, system troubleshooting, and customer support. Experience supporting information systems on Government and Intel networks such as NIPRNet, SIPRNet, JWICS, NSANet, and Tier 1 networks. Proficiency in Cisco Network Routers and switches. Advanced networking principles knowledge including routing, switching, and OSI Reference Model. Air Force network configuration and operation experience. Proficiency in Microsoft Active Directory, Microsoft Server 2008 or higher, VMWare 5.1 or higher, and vSphere Administration. Experience with VoIP systems, telecommunications distribution systems, and cryptographic equipment. Experience with ITIL best practices.
Education: Bachelor's Degree in IT-related field, OR minimum 6 years of relevant experience
Certifications: DoD 8140 (or 8570.01-M) approved and registered IAT Level II baseline certification (Security+ CE preferred). Preferred - Cisco Certified Network Associate (CCNA) and/or Cisco Certified Network Professional (CCNP)
Desired Skills/Other Considerations
If you require accessibility assistance for open position please contact the Human Resources Department (Located in NJ) at EPS Corporation.
Type of Security Clearance Required
TS/SCI
Network and Computer Systems Administrator
Location
San Antonio TX 78243, US (Primary)
Job Type
Full-time
Education
Bachelor's Degree
Career Level
Experienced (Non-Manager)
Category
Information Technology
Job Description
EPS Corporation is looking for aNetwork and Computer Systems Administrator to Lead for the Network Support Center (NSC), providing direct oversight of all NSC task order operations.
Requirements
Responsibilities: Provides operational support to the Network Support Center (NSC) and government leads, ensuring daily task completion and weekly reporting. Maintain and troubleshoot secure and non-secure networks (NIPRNet, SIPRNet, JWICS, NSANet, Tier 1), including routing, switching, backbone infrastructure, and transmission systems (fiber, copper, crypto). Support IP, VoIP (TDM, SIP, H.323), and network management systems. Perform system monitoring, maintenance, fault isolation, and ensure compliance with Air Force security standards. Design, install, test, and document telecommunications cabling and distribution systems, including support for construction and facility modifications.
Experience: Senior-level experience in network support and voice/telecommunications systems. Experience in systems management, installation design and implementation, preventive maintenance, system troubleshooting, and customer support. Experience supporting information systems on Government and Intel networks such as NIPRNet, SIPRNet, JWICS, NSANet, and Tier 1 networks. Proficiency in Cisco Network Routers and switches. Advanced networking principles knowledge including routing, switching, and OSI Reference Model. Air Force network configuration and operation experience. Proficiency in Microsoft Active Directory, Microsoft Server 2008 or higher, VMWare 5.1 or higher, and vSphere Administration. Experience with VoIP systems, telecommunications distribution systems, and cryptographic equipment. Experience with ITIL best practices.
Education: Bachelor's Degree in IT-related field, OR minimum 6 years of relevant experience
Certifications: DoD 8140 (or 8570.01-M) approved and registered IAT Level II baseline certification (Security+ CE preferred). Preferred - Cisco Certified Network Associate (CCNA) and/or Cisco Certified Network Professional (CCNP)
Desired Skills/Other Considerations
If you require accessibility assistance for open position please contact the Human Resources Department (Located in NJ) at EPS Corporation.
Type of Security Clearance Required
TS/SCI
Skills
Fiber
Active Directory
Compliance
VMware
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