Active TS/SCI Linux System Administrator (Polygraph)

J&T Business Consulting; Annapolis (MD); On-site; USD 90,000 - 130,000; Full time

Job summary

J&T Business Consulting in Annapolis, MD is seeking a Linux System Administrator to support the implementation, troubleshooting, and maintenance of IT systems for a cleared environment requiring TS/SCI with polygraph.

The role includes Tier 1 and Tier 2 incident handling, day-to-day configuration and operation of client/server/storage/network devices, and coordination with agency management and internal customers.

Qualifications

• Five (5) years of SA experience required.
• Bachelor’s degree in a technical discipline required.

Responsibilities

• Provide Tier 1 (Help Desk) problem identification, diagnosis, and resolution.
• Manage the daily activities of configuration and operation of IT systems.
• Provide assistance to users in accessing and using IT systems.
• Provide Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution of problems.
• Provide support to IT systems, including day-to-day operations, monitoring, and problem resolution for all client/server/storage/network devices, mobile devices, etc.
• Provide support for escalation and communication of status to agency management and internal customers.
• Optimize system operations and resource utilization, and perform system capacity analysis and planning.

Skills

SA experience

Troubleshooting

User support

Capacity planning

Security clearance

Education

Bachelor's degree in a technical discipline

Tools

CentOS 7

Rocky 9

RHEL 9

Job description

J&T Business Consulting in Annapolis, MD is seeking a Linux System Administrator to support the implementation, troubleshooting, and maintenance of IT systems for a cleared environment requiring TS/SCI with polygraph.

The role includes Tier 1 and Tier 2 incident handling, day-to-day configuration and operation of client/server/storage/network devices, and coordination with agency management and internal customers.