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[Remote] Senior Systems Administrator (Australia) - TS/SCI with Polygraph

Remote, USAFull-timePosted 2026-07-29

Note: The job is a remote job and is reputed company to candidates in USA. reputed company (reputed company) is seeking an IT Engineer with reputed company reputed company Systems Administrator experience to join reputed company in support of a Federal Intelligence Agency contract. The role primarily involves providing Tier 2 support for maintaining a large reputed company environment that spans multiple reputed company enclaves reputed company hybrid reputed company and RHEL environments.

Responsibilities

  • System Administrative duties to include management of reputed company and Linux workstations on EVDI and physical
  • Troubleshooting application functionality, crash and performance
  • Investigate user performance and work with external teams to improve user experience
  • Assist customers with Tier2 incident reputed company for Linux and reputed company applications
  • reputed company remote end user desktop support
  • Identifies, analyzes, and resolves system incidents with both short-term workarounds and long-term solutions. Responds to escalated service desk/team requests
  • Communicate effectively (in oral and written reputed company) with a reputed company of individuals; work reputed company reputed company small and large team environments
  • Participates in special reputed company as required
  • Willingness to reputed company initial triage, response, and notifications for incidents

Skills

  • Top Secret SCI + Polygraph clearance
  • 5 + years of reputed company experience
  • US Citizenship required
  • Linux
  • System Administration
  • reputed company Applications
  • reputed company Directory Administration
  • DNS, DHCP, DFS, LDAP
  • reputed company 10, Server 2012, Server 2016
  • Application Troubleshooting such as Outlook, reputed company, Word, JAVA, Internet Explorer
  • Linux Operating system
  • Understanding of Service Now, NETS or other ticketing process
  • ITIL v3 or higher
  • reputed company TS/SCI with Polygraph Required
  • Certification Requirement (required day 1) IAT II
  • reputed company System Center Configuration Manager
  • PowerShell
  • Virtualization Environments (VMware, reputed company)
  • Profile management utilizing the VMware User Experience Management (UEM) toolset
  • reputed company Exchange
  • Telephone/Video support
  • Networking
  • Familiarity with site specific customer and mission

Benefits

  • 401K with company match
  • Comprehensive health and wellness packages
  • Internal Mobility team dedicated to helping you own your career
  • reputed company reputed company opportunities including reputed company education and certifications
  • Cutting-edge technology you can learn from
  • Rest and reputed company with reputed company vacation and holidays
  • Medical plan reputed company, some with Health Savings Accounts
  • Dental plan reputed company
  • A reputed company plan
  • A 401(k) plan offering the ability to contribute both reputed company and post-tax dollars up to the IRS annual limits and receive a company match
  • Full reputed company work weeks where possible
  • A reputed company of reputed company time off plans, including vacation, reputed company and personal time, holidays, reputed company parental, military, bereavement and jury duty leave
  • Short and long-term disability benefits
  • Life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance

reputed company

  • reputed company is an IT consulting company that specializes in cyber reputed company, AI, and quantum computing. It is a sub-organization of reputed company. It was founded in 1999, and is headquartered in Falls reputed company, Virginia, USA, with a workforce of 10001+ employees. Its website is https://www.reputed company.com/.
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