Sr Linux AWS Systems Administrator - Cleared On-site
Location: Aurora
Posted on: June 23, 2025
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Job Description:
JOB TITLE: LINUX SYSTEMS ADMINISTRATOR LOCATION: AURORA, CO RATE
RANGE: $88.00-93.00 PER HOUR JOB: 14858417 REQUIRED
SKILLS: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 Deployment and
administration of systems in Amazon WebServices (AWS) Duration: 12
month(s) Description/Comment: Linux System
Administrator:Responsibilities include building, maintaining, and
securing Information Technology systems and directly supporting
customer mission-critical capabilities. You will work closely with
program developers and system engineers to research issues,
determine root causes and implement solutions to system problems.
Must be able to support occasional after hour maintenance and
on-call support and must be able to lift up to 35 pounds in support
of hardware installations. Occasional travel may be required for
installation support. This position is an onsite role.
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 Equal
opportunity employer as to all protected groups, including
protected veterans and individuals with disabilities * While an
hourly range is posted for this position, an eventual hourly rate
is determined by a comprehensive salary analysis which considers
multiple factors including but not limited to: job-related
knowledge, skills and qualifications, education and experience as
compared to others in the organization doing substantially similar
work, if applicable, and market and business considerations.
Benefits offered include medical, dental and vision benefits;
dependent care flexible spending account; 401(k) plan; voluntary
life/short term disability/whole life/term life/accident and
critical illness coverage; employee assistance program; sick leave
in accordance with regulation. Benefits may be subject to generally
applicable eligibility, waiting period, contribution, and other
requirements and conditions.
Keywords: , Centennial , Sr Linux AWS Systems Administrator - Cleared On-site, IT / Software / Systems , Aurora, Colorado
