GCCS-J Systems Administrator | Top Secret/SCI | 50% Travel

Paragon Cyber Solutions LLC; Colorado Springs (CO); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Health Care Plan

401K with employer matching

Paid Time Off & 10 paid holidays

Short/Long-Term Disability

Training & Development

Job summary

Paragon Cyber Solutions LLC is hiring a Systems Administrator to join a team of engineers supporting GCCS-J deployments across multiple CCMDs. The role requires strong Windows and Linux administration, GCCS-J expertise, and hands-on experience with server OS, virtualization, and AD management.

Domestic and international travel may be required, with a Top Secret clearance and SCI eligibility. The position involves configuring GCCS-J, conducting operator training, and maintaining system

Qualifications

• BS degree or equivalent experience in information systems or related field.
• Experience with GCCS-J version 6.0 and 5+ years of Windows and Linux administration.
• Strong knowledge of Server Operating Systems.
• Familiarity with Oracle/Sybase/PostgreSQL databases.
• Familiarity with Java app servers (Tomcat, JBoss).
• Familiarity with Linux/UNIX services (NFS, SSH, NTP, LDAP, HTTP, Ansible).

Responsibilities

• Configure and implement GCCS-J software and systems.
• Provide GCCS-J operator training and system support.
• Collaborate with government personnel to plan travel.
• Troubleshoot hardware, software, and communications issues.
• Respond to system outages and maintain system health.
• Provide maintenance support for equipment.
• Support EOSS travel to customer locations.
• Develop GCCS-J Familiarization Training for CCMD and FMS customers.
• Deliver refresher training for staff.

Skills

GCCS-J knowledge

Windows/Linux administration

AD administration

Server OS expertise

VMware virtualization

SSH/NTP/LDAP knowledge

Java app servers (Tomcat/JBoss)

Networking basics

Education

BS degree in Information Systems/IT/CS/Engineering

Tools

GCCS-J

VMware

Oracle/PostgreSQL databases

Tomcat

JBoss

Job description

Paragon Cyber Solutions LLC is hiring a Systems Administrator to join a team of engineers supporting GCCS-J deployments across multiple CCMDs. The role requires strong Windows and Linux administration, GCCS-J expertise, and hands-on experience with server OS, virtualization, and AD management.

Domestic and international travel may be required, with a Top Secret clearance and SCI eligibility. The position involves configuring GCCS-J, conducting operator training, and maintaining system