IBCS System Admin
Job in
Huntsville, Madison County, Alabama, 35824, USA
Listed on 2026-07-09
Listing for:
SAIC
Full Time, Contract
position Listed on 2026-07-09
Job specializations:
-
IT/Tech
IT Support, Systems Administrator, Cybersecurity, Systems Engineer
Job Description & How to Apply Below
Location: Huntsville, AL, US
Date Posted:
Category: Information Technology
Subcategory: Sys Administrator
Schedule: Full-Time
Shift: Day Job
Travel: Yes - 50% of the time
Minimum Clearance Required: Secret
Clearance Level Must Be Able to Obtain: None
Potential for Remote Work: _SITE
Description
SAIC is currently seeking a System Admin to support SAICs Integrated Battle Command System (IBCS) Team.
The primary work location is on-site in Huntsville, AL, with occasional travel to other locations both within the continental United States (CONUS) and outside the continental United States (OCONUS).
MUST commit to a TWO-YEAR assignment outside the continental United States (OCONUS) at a future date. Please note deployments with assigned unit may include hostile areas.
JOB DESCRIPTION
This team delivers high-level technical support, system integration, and field service engineering for the IBCS Program in direct support of U.S. Army fielding. You will serve as an embedded system administrator in a deployed tactical environment - managing classified networks, hardened Linux and Windows systems, and virtualized infrastructure while operating alongside military units.
- Administer and sustain Red Hat Enterprise Linux (RHEL) systems in fielded IBCS configurations; manage system health, patching, and configuration management
- Administer Windows Server environments including Active Directory, DNS, DHCP, and Group Policy in classified network enclaves
- Configure, troubleshoot, and maintain tactical networks including routers, switches, VLANs, and routing protocols (TCP/IP, OSPF)
- Manage virtualized infrastructure (VMware/Hyper-V) hosting IBCS applications and COTS/GOTS software integrations
- Execute CM-directed system updates, patches, and configuration changes on fielded IBCS systems in accordance with program release documentation
- Represent the IBCS program as the primary technical point of contact for supported units
- Troubleshoot hardware, software, and network faults across integrated IBCS subsystems; escalate to program engineering as required
- Provide feedback to program leadership on system performance, reliability trends, and end-user issues
- Support Program Help Desk as tier-2/3 escalation point
- Assist in system emplacement, initialization, and configuration at new fielding sites
- Conduct operator and maintainer training on IBCS system operation and administration
REQUIRED EDUCATION
- Bachelor's degree and five (5) years' experience; six (6) years' additional experience may be accepted in lieu of degree (per contract vehicle)
- REQUIRED CLEARANCE
- Active DoD Secret Clearance required; U.S. Citizenship required
- IAT Level II certification (CompTIA Security+ CE strongly preferred; must obtain within 180 days of hire if not already active per DoD 8570/8140)
- Linux system administration - RHEL or CentOS; command line proficiency, scripting, user/permission management, log analysis
- Windows Server administration - Active Directory, DNS/DHCP, Group Policy, domain management
- Networking fundamentals - TCP/IP, subnetting, VLANs, switching/routing, firewall rules; ability to independently troubleshoot network connectivity across multi-segment environments
- Virtualization platform experience - VMware vSphere or Hyper-V; VM provisioning, snapshot management, resource allocation
- Demonstrated ability to work in field or operationally austere environments
- Able to lift and transport equipment up to 50 lbs unassisted
- Effective oral and written communication; able to translate technical findings for military operators and leadership
- Ability to prioritize and execute in high-pressure, time-constrained environments
- Army 25-series or 255-series background highly preferred: 25B (IT Specialist), 25N (Nodal Network Systems), 25U (Signal Support Systems), 25W (Telecommunications Operations Chief), 255A (Information Services Technician), 255N (Network Management Technician), or 255S (Information Protection Technician)
- Army Air Defense background: 140A (C2 Systems Technician), 140K (AMD Systems Maintainer Technician), 14E (Patriot Fire Control), 14G (Air Defense Artillery - IBCS), or 14H (Air Defense Enhanced…
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