RTX

2 days ago

Sr. Windows System Administrator

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI

Last checked: 20 hours agoStatus: Live

Job Summary

Provide IT systems administration for classified environments in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux setup. Administer Windows Server and Linux infrastructure services (DNS, DHCP, Active Directory, replication), handle provisioning, installation/configuration, operations, maintenance, storage and backup/restore, and troubleshoot moderate-to-high complexity issues. Coordinate with cybersecurity professionals, support 24x7 operations, meet DoD 8140/8570 requirements, and occasionally travel to other US domestic locations.

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 in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment.
•Provision, install/configure, operate, and maintain systems hardware and software for classified programs, including server and storage management.
•Manage cross-platform authentication and access, and perform data backup and restoration.
•Install and configure software applications requested by end users, and troubleshoot technical problems across hardware and operating systems.
•Work with cybersecurity professionals to maintain security requirements and support 24x7 operational systems, with occasional work beyond standard hours.

Travel: Low travel

Pay and Benefits

Salary: USD 75,800 - 144,200 annually

Perks:Health InsuranceDentalVisionLife Insurance401kPaid LeaveParental Leave

Key Requirements

•Typically requires a university degree (or equivalent experience) and a minimum of 2 years of prior relevant experience, or an advanced degree in a related field.
•Active and transferable U.S. government issued Secret security clearance is required prior to start date, and U.S. citizenship is required.
•Windows and/or Linux systems administration experience.
•Experience administering Windows Server internals and/or Linux fundamentals, including DNS, DHCP, Active Directory, and server replication methods.
•Ability to obtain DoD Directive 8140/8570 certification requirements (CompTIA Security+ CE or equivalent) within 6 months of start date.

Experience:2+ years

Education:Bachelor's

Skills:TroubleshootingCollaborationWorking in fast-paced environments

Certifications:CompTIA Security+

Tech Stack:Microsoft WindowsWindows ServerRedHat Enterprise LinuxLinuxDNSDHCPActive DirectoryADGroup PolicyWindows Active Directory ServicesWindows command lineRAIDData backupData restorationBitlockerCompTIA Security+AWSAzureMDTWSUS

Eligibility

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