Description We are looking for an experienced Linux Server Administrator to support and be responsible for upgrades, patching servers to reduce vulnerabilities within a live engineering production environment onsite in Centennial, CO. This individual will work closely and at the direction of the senior engineer on the team.
Core ResponsibilitiesPrimary focus: OS-level cybersecurity patching-- Linux servers (Rocky Linux, CentOS shop)
-- Windows servers (monthly patches)
-- Vendor applications (e.g., Aspera file transfer)
Workflow: log in, patch, reboot, verify, document
Coordinate server reactivation in production under senior supervision
Environment is live broadcast production: caution around downtime is critical
Requirements - 4-7 years of professional Linux administration experience
- Linux sys admin proficiency (primary non-negotiable)
- Server management experience (Rocky Linux/ CentOS)
- Ability to read vulnerability tickets and propose remediation
- Read vulnerability tickets implement fixes, validate system functionality, and document completed work.
- Experience navigating complex networking and production environments.
- Follows established team procedures, not self-directed
- Must be hands-on practitioner, not an architect or manager.
- Must be willing to execute, not delegate.
- AWS: basic navigation (EC2 access), not a primary requirement
- Monitoring: Grafana heavily used; Splunk, Backtrace listed but secondary
- Scripting (shell or Python): nice to have, not required
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