Windows Systems Administrator Security Clearance
Job in
McLean, Fairfax County, Virginia, USA
Listed on 2026-01-08
Listing for:
NorthHill Technology Resources
Full Time
position Listed on 2026-01-08
Job specializations:
-
IT/Tech
Systems Administrator, IT Support, Cybersecurity, Network Administrator
Job Description & How to Apply Below
North Hill Technology Resources has a need for Windows Systems Administrator to support a critical Federal Program in Mclean, VA. This is a direct-hire role with our client, a highly-respected firm in the Intelligence Community. An active TS/SCI Clearance with CI Polygraph is required. We are seeking an experienced and skilled Windows System Administrator to join our IT team. As a key member of our infrastructure support team, you will be responsible for designing, implementing, and maintaining our Windows-based systems, networks, and applications.
This is a great opportunity for a motivated and detail-oriented individual who is passionate about delivering exceptional technical support.
Key Job Responsibilities 3+ years of experience as a Windows System Administrator or similar role
In-depth knowledge of Windows Server / Desktop Operating Systems
Strong understanding of Active Directory, Group Policy, and DNS
Experience with Windows deployment tools such as SCCM or MSDTF
Familiarity with backup and disaster recovery procedures
Excellent problem-solving skills and ability to troubleshoot complex technical issues
Strong communication and interpersonal skills
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
Experience managing enterprise email systems (Exchange, Outlook)
Travel up to 20% of the time, as required, to perform on-site installations, maintenance, and troubleshooting activities at customer sites or data centers. Beneficial Skills Experience installing, configuring, and supporting the Linux operating system (Server / Workstation)
Knowledge of Power Shell / Python / Bash scripting and automation
Certification in Microsoft MCSA or MCSE and other industry certifications
Familiarity with security best practices (e.g. firewalls, antivirus software)
Experience with virtualization technologies (VMware, Hyper-V, KVM)
Proficiency in SQL Server administration
Experience with IT service management frameworks (e.g. Service Now)
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