More jobs:
Linux Systems Engineer
Job in
Centennial, Arapahoe County, Colorado, USA
Listed on 2026-09-21
Listing for:
GCS Recruitment
Full Time
position Listed on 2026-09-21
Job specializations:
-
IT/Tech
Unix/Linux
Job Description & How to Apply Below
Role
- Linux Systems Engineer
Location: Centennial, CO
Job Type: Contract
Contract Duration: 12+ months
We are seeking a Linux Systems Engineer to support a mission-critical production infrastructure environment. This role focuses on Linux server patching, cybersecurity vulnerability remediation, system maintenance, and operational support within a complex, high-availability environment.
This is an excellent opportunity for a hands‑on infrastructure professional who enjoys working directly on production systems, performing remediation activities, troubleshooting issues, and ensuring the stability and security of critical services.
Key Responsibilities- Perform Linux server patching, upgrades, and maintenance activities.
- Review and remediate cybersecurity vulnerabilities across production systems.
- Conduct controlled server reboots and post-maintenance validation testing.
- Troubleshoot Linux operating systems, applications, and network connectivity issues.
- Coordinate maintenance activities and system recovery procedures.
- Maintain accurate documentation of remediation efforts and operational changes.
- Support occasional Windows server patching and vendor software updates.
- Collaborate with engineering teams to reduce vulnerability backlogs and improve system security.
- 4-7 years of experience in Linux Systems Administration, Infrastructure Support, Dev Ops, or Production Operations.
- Hands‑on experience patching and maintaining production Linux servers.
- Experience identifying and remediating cybersecurity vulnerabilities.
- Strong troubleshooting skills across Linux systems and networking environments.
- Experience working within critical production environments with change management processes.
Strong communication and documentation skills.
- Experience with Rocky Linux, CentOS, or RHEL.
- AWS / EC2 exposure.
- Bash, Python, or other scripting experience.
- Experience with Grafana, Splunk, Dynatrace, or similar monitoring tools.
- Background supporting media, streaming, broadcast, or other high-availability environments.
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