RTX

4 weeks ago

Senior 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

Oversee Windows-based IT systems in a DoD-focused environment, supporting SIPR and other info systems. Collaborate in a fast-paced team to troubleshoot hardware and software issues, manage virtualized environments, and configure core services (DNS, DHCP, AD). Maintain RAID/encryption and backups while aligning with cybersecurity requirements and DoD certification plans.

Location: Tucson

Workplace: Onsite

Employment Type: Full time

Job Function: IT Operations (Systems/Network Admin)

Seniority: Sr. Manager level

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, using troubleshooting techniques to resolve technical problems of basic to moderate scope and complexity to include the integration of hardware and operating systems.
•Manage virtualized environments.
•Utilize Windows Server internals to include DNS, DHCP, AD, and server replication methods.
•Utilize experience with hardware RAID, hardware and software encryption and server management tools.
•Utilize experience in data backup and restore, using industry best practice.
•Install and configure software applications requested by end users.
•Work with Cybersecurity professionals to maintain security requirements.

Travel: Low travel

Pay and Benefits

Salary: USD 68,900 - 131,100 annually

Perks:Relocation401k

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.
•Must be able to obtain a final U.S. government issued Secret security clearance to start. 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 (DNS, DHCP, AD, replication) and virtualization management.
•Knowledge of RAID, hardware and software encryption, backup/restore, and applying security requirements with Cybersecurity.

Experience:2+ yearsITSecurityWindowsVirtualization

Education:Bachelor's

Skills:TeamworkTroubleshootingProblem-solvingCommunicationAttention to detail

Certifications:DoD 8140/8570CompTIA Security+ CE

Tech Stack:WindowsDNSDHCPActive DirectoryVMware vCenterVSphereESXiOpenShiftKubernetesDockerGitLabJenkinsAzure DevOpsWSUSMECMExchangeLinuxHPC

Eligibility

Work Authorization:Sponsorship available.

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

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RTX