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Linux Systems Admin - Aurora, CO - Active TS/SCI with CI Poly required Information Technology

SOC LLC
United States, Colorado, Aurora
Jun 13, 2025
Linux Systems Administrator needed for a contract opportunity with SOC's client to work on-site in Aurora, CO. *Active TS/SCI with CI polygraph required* Qualifications You Must Have: Typically requires a Bachelor's degree and a minimum of 5 years of prior relevant experience or a master's degree and minimum of 3 years of prior relevant experience. Active and transferable U.S. government issued TS/SCI with poly security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Must have an active DoD 8570 IAT Level 2 certification (or higher) on start date. IAT Level 2 requires one or more of the following Professional Certifications: Security+ CE, CCNA Security, GICSP, GSEC, SSCP, CySA+, CND. Experience administering Red Hat Linux based systems with minimal support, to include patching, creating/maintaining RPM packages, performance tuning, networking, user management (LDAP), and security hardening Qualifications We Prefer: Using and developing with automation tools/frameworks such as Terraform, Ansible, and Chef as well as scripting - particularly in Bash and Python Experience administering Windows based systems Experience with pipeline tools such as Jenkins and Artifactory Demonstrated ability to work independently and troubleshoot problems with efficiency Deployment and administration of systems in Amazon WebServices (AWS) Employment Prerequisites The following requirements must be met to be eligible for this position: successful completion of a background investigation and drug urinalysis. SOC, a Day & Zimmermann company, is an Equal Opportunity Employer, EOE AA M/F/Vet/Disability. Note: Any pay ranges displayed are estimations, which may have been provided by job boards. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply. Estimated Min Rate: $56.00 Estimated Max Rate: $80.00