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System Administration (All Levels) - TS/SCI Poly required

EmtakAnnapolis Junction, Maryland
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Overview

Schedule
Full-time
Career level
Senior-level
Remote
On-site

Job Description

We are seeking System Administrators at all experience levels to support mission operations sustainment activities, including system monitoring, troubleshooting, maintenance, and operational support within large-scale Linux environments.

This position is heavily focused on Linux system administration in mission-critical environments supporting high-performance computing (HPC) infrastructure and operational platforms. Candidates should possess strong troubleshooting abilities and be comfortable supporting systems where each environment may require unique solutions and approaches.

Minimum Qualifications

  • Active TS/SCI with Polygraph

Responsibilities

  • Support mission operations sustainment activities including monitoring, troubleshooting, and system maintenance
  • Install, configure, and maintain Linux operating systems and applications
  • Perform file system configuration and system optimization
  • Troubleshoot operating system, application, and network-related issues
  • Support TCP/IP networking configuration and troubleshooting
  • Compile, install, and maintain software packages and applications
  • Develop and maintain Bash scripts to support operational efficiency and automation
  • Support enterprise monitoring, alerting, and metrics platforms
  • Collaborate with engineering and operations teams to maintain system stability and performance
  • Participate in root cause analysis and issue resolution efforts

Required Qualifications

  • Strong Linux system administration experience with:*
    • RHEL
    • CentOS
    • Rocky Linux
    • SLES
    • Ubuntu
  • Experience with:*
    • OS installation and configuration
    • File system management
    • TCP/IP networking
    • Operating system and application troubleshooting
    • Bash scripting
    • Software compilation and installation
  • Understanding of High-Performance Computing (HPC) architecture
  • Knowledge of high-speed networking technologies such as:*
    • InfiniBand
    • Slingshot
  • Familiarity with the following tools and technologies:*
    • Jira
    • Confluence
    • Grafana
    • Prometheus
    • Nagios
    • Slurm
    • Git
    • Salt
    • Ansible
  • Strong troubleshooting and analytical skills
  • Ability to work independently in complex operational environments where systems and solutions may vary significantly

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FAQs About System Administration (All Levels) - TS/SCI Poly required Jobs at Emtak

What is the work location for this position at Emtak?
This job at Emtak is located in Annapolis Junction, Maryland, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.
What pay range can candidates expect for this role at Emtak?
Employer has not shared pay details for this role.
What employment applies to this position at Emtak?
Emtak lists this role as a Full-time position.
What experience level is required for this role at Emtak?
Emtak is looking for a candidate with "Senior-level" experience level.
What is the process to apply for this position at Emtak?
You can apply for this role at Emtak either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.