<p>Position Overview</p> <p>Venatore is seeking a Tier 1 GCCS-J Systems Administrator to support CENTCOM under CITS at MacDill AFB. This role provides daily operational support to the GCCS-J environment, including COP services, Agile Client, and Linux/UNIX infrastructure. Candidates must have prior GCCS-J experience and Linux/UNIX administration experience.</p> <p>Responsibilities</p> <p>GCCS-J / COP Operations</p> <ul> <li>Provide Tier 1 support for GCCS-J components including COP servers and Agile Client. </li><li>Perform daily system checks, verify data feeds, review logs, and monitor system health. </li><li>Troubleshoot user and system issues and escalate to higher tiers when needed. </li><li>Support configuration activities and system updates under senior oversight. </li></ul> <p>Linux / UNIX Systems Support</p> <ul> <li>Perform routine Linux/UNIX administration tasks required for GCCS-J operations. </li><li>Navigate directories, review logs, manage processes, and perform CLI administration. </li><li>Support system baseline upkeep and configuration management. </li><li>Assist with virtualization environments such as VMware. </li></ul> <p>User & Access Support</p> <ul> <li>Assist with user account and permission issues. </li><li>Validate and troubleshoot access problems related to security groups. </li><li>Support users with workstation-level connectivity and GCCS-J client issues. </li></ul> <p>Troubleshooting & Remote Support</p> <ul> <li>Provide Tier 1 workstation and network troubleshooting. </li><li>Guide users through identifying system information during remote support. </li><li>Create, track, and resolve issues through ticketing systems. </li></ul> <p>Maintenance & O&M</p> <ul> <li>Assist with scheduled maintenance activities and system checks. </li><li>Support backup verification and restoration tasks. </li><li>Maintain SOPs, checklists, and documentation. </li><li>Support on-call or shift duties during exercises or COOP operations. </li></ul> <p>Cybersecurity & Compliance</p> <ul> <li>Support IA requirements including patching, remediation tasks, STIG checks, and scan review. </li><li>Follow DoD cybersecurity policies and security requirements. </li></ul> <p>Required Qualifications</p> <ul> <li>Active TS/SCI </li><li>Hands-on GCCS-J experience </li><li>Linux or UNIX administration experience </li><li>3+ years of system administration experience </li><li>Experience with account/permissions management, troubleshooting, VMware, and ticketing systems </li><li>Strong communication skills </li></ul> <p>Required Certification</p> <ul> <li>Security+ CE (IAT II) </li></ul> <p>Preferred</p> <ul> <li>Experience with Satellite, Ansible Tower, GitLab </li><li>Oracle/PostgreSQL </li><li>JBoss/Tomcat </li><li>Prior CENTCOM/C2 environment experience </li><li>Familiarity with STIGs, RMF, IA </li></ul> <p>Additional Requirements</p> <ul> <li>Travel up to 15% OCONUS for exercises and COOP </li></ul> <p>Must have or be able to obtain a U.S. Passport</p>