Senior System Administrator

RTX
United States
Workplace: OnsiteFull timeUSD 68,900 - 131,100Function: IT Operations (Systems/Network Admin)Experience: 2+ yearsSkills: ["Troubleshooting","Documentation","Collaboration"]

Provide onsite IT systems administration for classified programs, supporting a heterogeneous Red Hat Enterprise Linux and Microsoft Windows environment. Own installation, testing, documentation, and acceptance activities, and maintain systems including server, storage, authentication/access, backups/restores, and workstation support. Collaborate with system administration, cybersecurity, and network engineering teams to troubleshoot moderate-to-high complexity issues and maintain 24x7 operational readiness. Maintain security requirements and DoD compliance certifications.

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FursaFursa
RTX
RTX
4 days ago

Senior System Administrator

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 7 hours agoStatus: Live
Reposted: similar role first listed 4 months ago

Job Summary

Provide onsite IT systems administration for classified programs, supporting a heterogeneous Red Hat Enterprise Linux and Microsoft Windows environment. Own installation, testing, documentation, and acceptance activities, and maintain systems including server, storage, authentication/access, backups/restores, and workstation support. Collaborate with system administration, cybersecurity, and network engineering teams to troubleshoot moderate-to-high complexity issues and maintain 24x7 operational readiness. Maintain security requirements and DoD compliance certifications.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: IT Operations (Systems/Network Admin)
Seniority: Mid level

Key Responsibilities

  • •Provide IT systems administration for classified programs using a heterogeneous Red Hat Enterprise Linux and Microsoft Windows environment.
  • •Participate in installation, testing, documentation, and acceptance phases of engineering software and support activities.
  • •Collaborate with system administrators, cybersecurity professionals, network engineering, and program stakeholders.
  • •Manage and maintain systems hardware/software including server management, storage management, authentication/access, backups/restores, and license configuration.
  • •Maintain security requirements and documentation for advanced IT processes; support security professionals and ensure DoD compliance certification requirements are met within 6 months.

Pay and Benefits

Salary: USD 68,900 - 131,100
Perks:MedicalDentalVisionLife Insurance401kLong-term DisabilityParental LeavePaid LeaveHolidaysFlexible WorkLearning Budget

Key Requirements

  • •Provide IT systems administration in Red Hat Enterprise Linux and Microsoft Windows environments for classified programs.
  • •Minimum of 2 years of relevant systems administration experience (or an equivalent/university degree or advanced degree).
  • •Active and transferable U.S. government-issued Secret security clearance is required prior to start date; U.S. citizenship is required.
  • •Experience with technologies including Red Hat Enterprise Linux, Active Directory, WSUS, VMware, BackupExec, and NetBackup.
  • •PowerShell and/or Bash scripting/automation experience, plus experience with server architectures and troubleshooting/documentation.
Experience:2+ yearsClassified programs
Skills:TroubleshootingDocumentationCollaboration
Certifications:CompTIA Security+ CE
Tech Stack:Red Hat Enterprise LinuxLinuxMicrosoft WindowsWindows ServerActive DirectoryDNSDHCPVMwareWSUSBackupExecNetBackupVMware vCenterVMware vSphereESXLinux DesktopsWindows 10Windows 11SplunkPowerShellBash

Eligibility

Nationality:U.S. National
Security Clearance:Secret

Company Brief

RTX
Designs, manufactures, and services aerospace and defense systems, including aircraft engines, avionics, aerostructures, missiles, and cybersecurity solutions for commercial, military, and government customers worldwide.
Industry: Aerospace Manufacturing
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: Arlington, United States
Founded: 2020
Website