Senior Windows Server System Analyst

Job overview

The Senior Windows Server System Analyst role is onsite in Huntsville, AL, supporting Enterprise IT Support Services at the Army Aviation and Missile Center at Redstone Arsenal. Compensation is not specified. The role is part of COLSA's Systems Operations team. The analyst administers and sustains enterprise Windows infrastructure, with a focus on directory services, DNS, DHCP, and PKI. The work supports secure, reliable enterprise operations through system maintenance, cybersecurity remediation, automation, and advanced technical support.

What you'll do

• Administer and troubleshoot Active Directory Domain Services
• manage accounts, groups, organizational units, and Group Policy Objects
• monitor domain controllers and replication
• maintain DNS and DHCP
• sustain Windows Server platforms and apply updates
• address DISA STIG findings and cybersecurity mitigation schedules
• develop and enhance PowerShell scripts
• provide Tier 3 technical support
• support enterprise print and software license services
• prepare operational status documents
• coordinate changes and system design specifications.

What we're looking for

Skills & competencies

senior windows server system analyst

colsa corporation

huntsville al

onsite

windows server

active directory

dns

dhcp

pki

powershell

disa stig

tier 3 support

security+ ce

dod secret clearance

Work arrangement

• Weekend coverage required

Why this role

Requires a bachelor's degree in a related field, active Security+ CE certification, at least 10 years of similar Windows Server administration experience, and an active DoD Secret clearance; U.S. citizenship required.

About the employer

COLSA Corporation is hiring for this role. Industry: Computer Facilities Management Services. Sector: 54.