Senior Systems Administrator – TS/SCI | Linux & Cloud Expert

Infozone Inc; Littleton (CO); On-site; USD 90,000 - 120,000; Full time

Job summary

Infozone Inc in Littleton, Colorado is seeking an experienced System Administrator to join their team. The successful candidate will provide Tier 1, 2, and 3 support in a 24x7 production environment. Key responsibilities include installing and maintaining Linux workstations and servers, monitoring system backups, and ensuring data integrity.

Candidates must have 8+ years of relevant experience, a Bachelor's Degree, and hold a TS/SCI w/Poly security clearance. Proficiency in AIX and RHEL is essential.

Qualifications

• 8+ years of experience in systems administration.
• Must have experience with AIX 7.x and RHEL 7.x.
• Must possess TS/SCI w/Poly security clearance.

Responsibilities

• Provide Tier 1, 2, and 3 support in a 24x7 environment.
• Install, configure, and maintain Linux workstations and servers.
• Monitor system backups and manage data integrity.

Skills

Linux Administration

UNIX Operating Systems

Amazon Web Services

Perl and Shell Scripting

Tivoli Storage Manager

Education

Bachelor’s Degree in relevant field

Tools

IBM TSM

TCP/IP Networking Tools

HP 3PAR SAN

Job description

Infozone Inc in Littleton, Colorado is seeking an experienced System Administrator to join their team. The successful candidate will provide Tier 1, 2, and 3 support in a 24x7 production environment. Key responsibilities include installing and maintaining Linux workstations and servers, monitoring system backups, and ensuring data integrity.

Candidates must have 8+ years of relevant experience, a Bachelor's Degree, and hold a TS/SCI w/Poly security clearance. Proficiency in AIX and RHEL is essential.