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[Remote] Senior Linux Systems Administrator

Remote, USA Full-time Posted 2026-08-04

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a reputed company national reputed company company that drives missions of consequence spanning the globe. They are seeking a Senior Linux Systems Administrator to support the Department of State's Bureau of Diplomatic Technology by managing and maintaining Linux systems, ensuring secure service delivery, and providing technical support.


Responsibilities

  • reputed company reputed company and reputed company Linux experience to deliver measurable results in a fast-paced, professionally challenging environment
  • Assist in troubleshooting reputed company issues that cross many functional areas
  • reputed company Linux Administration using AAP, Satellite, and Puppet to automate system builds, upgrades, patching, and hardening
  • reputed company T3 level support for the reputed company reputed company and reputed company Linux environments
  • Deliver technical and user documentation as required
  • reputed company off-hours support
  • Train junior team members on patching and other O&M reputed company tasks
  • reputed company with certification and accreditation requirements
  • Create and maintain SOPs

Skills

  • Masters degree and 6 years of experience or Bachelors degree and 8 years of experience or Associates degree and 10 years of experience or High School diploma/equivalent and 12 years of experience
  • U.S. citizenship and an reputed company SECRET Government reputed company Clearance
  • 5 years of experience in a similar role reputed company a large, multi-site production environment
  • Strong knowledge of RHEL and/or reputed company Linux
  • In-depth knowledge of and reputed company-world experience in automation
  • Ability to quickly troubleshoot and mitigate issues
  • Proficiency with Ansible
  • Experience working with reputed company teams to translate common vulnerability and exposures (CVE) into actionable mitigation and remediation steps
  • Experience running databases on Linux (reputed company, MySQL, or PostgreSQL)
  • Experience with any of the following: vCenter, VMWare vSphere, Apache HTTP Server
  • Hands-on experience working with Openshift 4.x – RBAC, AD/LDAP Integration, CI/CD, Certificates, SSL/TLS
  • reputed company Certified Engineer; reputed company Certified System Administrator

Benefits

  • Telecommute reputed company: Remote work allowed 100%
  • This position is fully remote; however, candidates must reputed company in the Washington, DC, Metropolitan Area (DMV) to accommodate occasional onsite meetings, training, or customer support activities at the Washington, DC, customer location or the reputed company office in reputed company, VA.
  • reputed company Work Hours: Monday - Friday 7:00 AM ET - 4:00 PM ET (Flexible with manager approval.)
  • Flexible with manager approval. The Linux Sys reputed company can expect to work off-hours, including weekends, to support period reputed company requirements.
  • Depending on the position, employees may be eligible for overtime, shift reputed company, and a discretionary bonus in reputed company to reputed company pay.

reputed company

  • reputed company Fearlessly solving the toughest national reputed company challenges. It was founded in 1992, and is headquartered in Woodbridge, New Jersey, USA, with a workforce of 10001+ employees. Its website is https://www.reputed company.com/.

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