Principal Linux Administrator

RTX
United States
Workplace: OnsiteFull timeUSD 95,500 - 181,700 annuallyFunction: Administration & Executive AssistanceExperience: 5+ yearsSkills: ["Windows","Linux","Windows Server","RedHat","DNS","DHCP","Active Directory","AD","VMware","ESXi","VCenter","RAID","Encryption","Backup","Ansible"]

Provide IT systems administration in a mixed Windows and Red Hat Linux environment, working in a fast-paced team. Administer ESXi/VCenter and Windows domains, ensure security compliance, and support 24x7 operations for a DoD-cleared environment. Travel up to 10% and onsite at El Segundo, CA, with DoDD 8140/8570 certification requirements to be met within 6 months.

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FursaFursa
RTX
RTX
3 months ago

Principal Linux Administrator

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 27 days agoStatus: Live
Reposted: similar role first listed 5 months ago

Job Summary

Provide IT systems administration in a mixed Windows and Red Hat Linux environment, working in a fast-paced team. Administer ESXi/VCenter and Windows domains, ensure security compliance, and support 24x7 operations for a DoD-cleared environment. Travel up to 10% and onsite at El Segundo, CA, with DoDD 8140/8570 certification requirements to be met within 6 months.
Location: United States
Workplace: Onsite
Employment Type: Full time
Job Function: Administration & Executive Assistance

Key Responsibilities

  • •Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment.
  • •Work as a team member in a fast-paced technological environment, using troubleshooting techniques to resolve technical problems of basic to moderate scope and complexity.
  • •Execute actions as directed by senior staff and project management.
  • •Engage in cross-team collaboration and align with expectations of leadership team.
  • •Manage ESXi, VCenter and Microsoft Windows domains.
Travel: Low travel

Pay and Benefits

Salary: USD 95,500 - 181,700 annually
Perks:Health Insurance401kPaid LeaveLife Insurance

Key Requirements

  • •Typically requires a University degree or equivalent experience and a minimum of 5 years of prior relevant experience or an Advanced Degree in a related field and minimum 3 years experience.
  • •Active and transferable U.S. government issued Top Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
  • •Experience with Windows and/or Linux.
  • •Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods.
  • •Must be able to obtain DoDD 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent) within 6 months of start date.
Experience:5+ yearsAerospaceDefense
Skills:WindowsLinuxWindows ServerRedHatDNSDHCPActive DirectoryADVMwareESXiVCenterRAIDEncryptionBackupAnsible
Certifications:Security+85708140
Tech Stack:WindowsLinuxRedHatDNSDHCPADVMwareESXiVCenterAnsible

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.
Security Clearance:Top 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