Linux System Administrator - HPC & Mission Ops

Gilder Search Group; Annapolis (MD); On-site; USD 80,000 - 110,000; Full time

Benefits offered by this job

3 Weeks Paid Time Off

Medical and Dental Coverage

401(k) with up to 4% Company Match

Job summary

Gilder Search Group is seeking System Administrators at all levels to support mission-critical operations in Maryland. The role involves Linux administration, troubleshooting, and system maintenance in high-performance environments.

Candidates must have an active TS/SCI with Polygraph clearance. Responsibilities include supporting HPC environments, developing scripts for task automation, and collaborating with teams to ensure system reliability.

This role offers the opportunity to work in dynamic environments with a comprehensive benefits package including paid time off and medical coverage.

Qualifications

• Experience administering Linux operating systems.
• Experience with Linux installation and configuration.
• Strong analytical and troubleshooting skills.

Responsibilities

• Monitor and troubleshoot systems and infrastructure.
• Install and administer Linux operating systems.
• Develop and maintain Bash scripts.

Skills

Linux administration

Bash scripting

Troubleshooting

Networking

Analytical skills

Education

Active TS/SCI with Polygraph security clearance

U.S. Citizenship

Tools

Red Hat Enterprise Linux (RHEL)

CentOS

Rocky Linux

SUSE Linux Enterprise Server (SLES)

Ubuntu

Jira

Confluence

Grafana

Prometheus

Nagios

Ansible

Job description

Gilder Search Group is seeking System Administrators at all levels to support mission-critical operations in Maryland. The role involves Linux administration, troubleshooting, and system maintenance in high-performance environments.

Candidates must have an active TS/SCI with Polygraph clearance. Responsibilities include supporting HPC environments, developing scripts for task automation, and collaborating with teams to ensure system reliability.

This role offers the opportunity to work in dynamic environments with a comprehensive benefits package including paid time off and medical coverage.