Senior Windows & Linux Systems Administrator

RTX; Woburn (MA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Relocation eligible

Job summary

RTX is seeking a Principal Systems Administrator to support Windows and Linux enterprise environments at multiple MA sites in a DoD setting. You will design, deploy, and maintain virtual infrastructure, automate imaging and deployment, and collaborate with Cyber Security and DevSecOps teams to meet compliance requirements.

Ideal candidates have a bachelor’s degree in a technical field, 5+ years of relevant experience, and the ability to obtain a DoD secret clearance.

Qualifications

• Bachelor's degree in a technical field; 5+ years of relevant experience or advanced degree with 3+ years.
• U.S. citizenship and ability to obtain a DoD secret security clearance; interim clearance required to start.
• Experience administering Windows and RHEL servers; VMware virtualization experience.
• Experience with patching, hardening, and security controls (STIG/ACAS).
• Scripting experience; PowerShell or similar automation tooling.

Responsibilities

• Support Windows and Linux enterprise environments 24x7x365.
• Design, deploy, and maintain virtual infrastructure (VMware ESXi, vCenter).
• Administer Active Directory and Group Policy; manage certificates and user environments.
• Automate software deployment (SCCM/MECM, imaging, PXE).
• Collaborate across Digital Technology, Engineering, Cyber Security, DevSecOps, Networking, Storage, and Tools teams.
• Provide after-hours support and up to 10% travel as needed.
• Work on-site in a DoD closed-area environment.
• Possess interim clearance to begin employment.

Skills

Windows Server

RHEL Linux

VMware ESXi

PowerShell scripting

Active Directory

Group Policy

Security hardening

Scripting

Linux patching

Education

Bachelor's degree in a technical field

Advanced degree preferred

Tools

VMware vCenter

MECM/SCCM

PXE boot services

ACAS/SCAP

NetApp storage

Job description

RTX is seeking a Principal Systems Administrator to support Windows and Linux enterprise environments at multiple MA sites in a DoD setting. You will design, deploy, and maintain virtual infrastructure, automate imaging and deployment, and collaborate with Cyber Security and DevSecOps teams to meet compliance requirements.

Ideal candidates have a bachelor’s degree in a technical field, 5+ years of relevant experience, and the ability to obtain a DoD secret clearance.