Windows System Admin - Chantilly, VA - Active TS/SCI w/ CI Poly Clearance Required Information [...]

SOC LLC; Chantilly (VA); On-site; USD 106,075 - 151,536; Full time

Job summary

SOC LLC is looking for an experienced Windows System Administrator for an onsite contract opportunity in Chantilly, Virginia. The role involves designing, implementing, and maintaining Windows-based systems while driving innovation in AI.

Candidates must have at least 3 years of experience and hold an active TS/SCI with CI Polygraph clearance. This position offers an estimated rate between $77.00 and $110.00 per hour with a contract length of more than 3 years.

Qualifications

• 3+ years of experience in a Windows System Administrator role.
• Strong communication and interpersonal skills.
• Active TS/SCI with CI Polygraph clearance.

Responsibilities

• Design, implement, and maintain Windows-based systems.
• Provide technical support via various channels.
• Monitor system performance and optimize resources.

Skills

Windows Server/Desktop OS

Active Directory

Group Policy

Technical support

Problem-solving

Education

3+ years of experience as a Windows System Administrator

Certification in Microsoft MCSA or MCSE

Tools

SCCM

MDT

PowerShell

SQL Server

Job description

Windows System Admin

Onsite contract opportunity in Chantilly, VA. Contract length: 3+ years. Candidates must hold an active TS/SCI with CI Polygraph clearance at the time of hire.

We seek an experienced Windows System Administrator to support a team that designs, implements, and maintains Windows-based systems, networks, and applications, and to help drive innovation in the AI field.

Key Responsibilities

• Design, implement, and maintain Windows-based systems, networks, and applications.
• Provide technical support and assistance to users via phone, email, and in‑person.
• Monitor system performance, identify and resolve issues, and optimize system resources.
• Develop and maintain documentation for system administration tasks and procedures.
• Collaborate with other IT teams to ensure seamless integration of new technologies and systems.
• Stay up‑to‑date with the latest Windows operating system updates, security patches, and best practices.
• Travel up to 20% of the time, as required, to perform on‑site installations, maintenance, and troubleshooting activities at customer sites or data centers.

Minimum Required Skills

• 3+ years of experience as a Windows System Administrator or similar role.
• In‑depth knowledge of Windows Server/Desktop OS.
• Strong understanding of Active Directory, Group Policy, and DNS.
• Experience with Windows deployment tools such as SCCM or MDT.
• Familiarity with backup and disaster recovery procedures.
• Experience managing enterprise email systems (Exchange, Outlook).
• Excellent problem‑solving skills and ability to troubleshoot complex technical issues.
• Strong communication and interpersonal skills.
• Active TS/SCI with CI Polygraph.
• Current IAM Level II to satisfy DOD 8570 IAT requirements.

Beneficial Skills

• Experience installing, configuring, and supporting Linux operating systems (Server/Workstation).
• Knowledge of PowerShell, Python, Bash scripting and automation.
• Certification in Microsoft MCSA or MCSE and other industry certifications.
• Familiarity with security best practices (firewalls, antivirus software).
• Experience with virtualization technologies (VMware, Hyper‑V, KVM).
• Proficiency in SQL Server administration.
• Experience with IT service management frameworks (e.g., ServiceNow).

Employment Prerequisites

Successful completion of a background investigation and drug urinalysis is required.

SOC, a Day & Zimmermann company, is an Equal Opportunity Employer, EOE AA M/F/Vet/Disability.

All qualified applicants are welcome to apply.

Estimated Min Rate: $77.00
Estimated Max Rate: $110.00