RTX

3 weeks ago

Principal System Administrator

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 6 hours agoStatus: Live

Job Summary

Provide IT systems administration in a Windows-based environment (SIPR and other information systems) as part of a fast-paced team. Manage virtualization, AD/DNS/DHCP, storage encryption, backups, and security compliance to support DoD-related operations onsite in Tucson.

Location: Tucson

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Key Responsibilities

•Provide IT systems administration in a heterogeneous Microsoft Windows environment supporting SIPR and other information systems.
•Work as a team member in a fast-paced technological environment; use troubleshooting techniques to resolve technical problems of basic to moderate scope including hardware/software integration.
•Manage virtualized environments.

Travel: Low travel

Pay and Benefits

Salary: USD 86,800 - 165,200 annually

Perks:RelocationHealth InsuranceDentalVisionLife InsuranceLong-term DisabilityPaid LeaveParental LeaveHolidays

Key Requirements

•University degree or equivalent experience; typically 5 years of prior relevant experience, or an advanced degree with 3 years of experience
•Active and transferable U.S. government issued Secret security clearance is required; U.S. citizenship is required for clearance eligibility
•Windows and/or Linux experience; experience in Active Directory, VMware, and networking administration
•Experience with Windows Server internals (DNS, DHCP, AD, server replication) and with hardware RAID, hardware/software encryption
•DoD 8140/8570 certification requirements (CompTIA Security+ CE or equivalent) within 6 months of start date

Experience:5+ years

Education:Bachelor's

Skills:WindowsWindows ServerDNSDHCPActive DirectoryVMwareRAIDEncryptionBackupSIPRSecurityDoD 8140/8570CompTIA Security+ CE

Certifications:CompTIA Security+ CEDoDD 8140/8570 (preferred)

Tech Stack:WindowsDNSDHCPActive DirectoryVMwareSIPRRAIDEncryptionBackupSecurity+

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

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

Loading job details...

Preparing the role view and application actions.

RTX