Senior Windows & Linux Systems Administrator

RTX; Andover (MN); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

RTX is seeking an Onsite IT Infrastructure professional to manage Windows and RHEL environments, ensure secure IT operations, and partner with Cybersecurity for compliance. You will lead technical discussions, document processes, and support change management across multiple program teams.

Qualified candidates will have DoD clearance eligibility, strong scripting skills, and experience with AD, VMware, and NetApp. The role requires US citizenship and readiness to travel up to 10% domestically.

Qualifications

• Typically requires a University Degree or equivalent experience with 5+ years, or an Advanced Degree with 3+ years.
• Experience administering Microsoft Windows and Red Hat Enterprise Linux environments.
• Ability to obtain Interim U.S. government issued Secret security clearance prior to start; U.S. citizenship required.

Responsibilities

• Manage and optimize Windows and Red Hat Enterprise Linux infrastructure, ensuring reliable and secure IT operations.
• Act as a senior technical resource to maintain confidentiality, integrity, and availability of IT systems and applications.
• Collaborate across Digital Technology, Engineering, Cybersecurity, Networking, Storage, and Tools teams to resolve complex infrastructure and compliance challenges.

Skills

Windows administration

RHEL administration

Security clearance

Scripting (Python/PowerShell/Bash)

Education

University Degree or equivalent

Advanced Degree in related field

Tools

Active Directory

VMware

Network administration

NetApp

Job description

RTX is seeking an Onsite IT Infrastructure professional to manage Windows and RHEL environments, ensure secure IT operations, and partner with Cybersecurity for compliance. You will lead technical discussions, document processes, and support change management across multiple program teams.

Qualified candidates will have DoD clearance eligibility, strong scripting skills, and experience with AD, VMware, and NetApp. The role requires US citizenship and readiness to travel up to 10% domestically.