Senior Windows Systems Administrator (Ci Polygraph Required)

NorthHill Technology • Chantilly, VA

14h • Onsite

About The Position

NorthHill Technology Resources has an urgent need for a Senior Windows Systems Administrator to support a Federal Program in Chantilly, VA. This is a direct-hire role with our client, a highly respected player in the Intelligence Community. Due to the nature of the work, an active TS/SCI Clearance and CI Polygraph is required. Sr Windows System Administrator If you enjoy working with new technologies, enterprise-leading equipment, and have a passion for building and maintaining infrastructures, we would like to speak to you. This position will play a key role in supporting engineers responsible for leveraging next-generation infrastructure to drive innovation in the Artificial Intelligence (AI) field. We are seeking an experienced and skilled Senior 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.

Requirements

• 8+ years of experience as a Windows System Administrator or similar role
• Must be able to architect and support Windows infrastructure
• In-depth knowledge of Windows Server / Desktop Operating Systems
• Strong understanding and hands-on experience with: Active Directory, Group Policy, DNS, Patching and update management, File Server administration, Exchange Server / Enterprise Email Systems
• Experience with Windows deployment tools such as SCCM or MDT
• Familiarity with backup and disaster recovery procedures
• Excellent problem solving skills and ability to troubleshoot complex technical issues
• Strong communication and interpersonal skills
• Active TS/SCI Clearance and CI Polygraph is required.

Nice To Haves

• Experience installing, configuring, and supporting the Linux operating system (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 (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. ServiceNow)

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 OS 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed