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Windows System Administrator Security Clearance

Job in Chantilly, Fairfax County, Virginia, 20151, USA
Listing for: V2X
Full Time position
Listed on 2026-09-04
Job specializations:
  • IT/Tech
    Systems Administrator, Windows Server, Systems Engineer
Job Description & How to Apply Below
Position: Windows System Administrator with Security Clearance
Job Description Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $4.5B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.

We are recruiting for a TS/SCI with Polygraph cleared Windows Systems Administrator for an exciting, growing mission! The qualified candidate will leverage their development skills and experience to support the successful ingestion, cleansing, transformation, loading, and display of significant amounts of data. Responsibilities Responsibilities:
* Sustain and improve the organization's Windows infrastructure as part of a collaborative systems team. Your focus will span operations, security, and integration of hardware and software.
* Research and resolve operating system problems efficiently and accurately in adherence to organizational standards
* Troubleshoot operating system issues and collaborate with cross-functional teams including application development and networking
* Build and harden Windows servers, establish and manage configuration baselines
* Plan, test, install, integrate, and maintain new or updated operating systems
* Apply security and firmware patches promptly; assist in maintaining patch management strategies
* Test and integrate new hardware and software components
* Manage the lifecycle of operating systems
* Design interfaces to external systems and maintain thorough documentation on system configurations and processes Qualifications

Experience:

* 7+ years of relevant experience with Windows systems
* Experience with complex system architectures and interconnected data environments
* Hands-on experience with Active Directory, LDAP, and Centrify for domain management
* Experience and proficiency applying security patches within enterprise systems
* Experience scripting in Power Shell, VB, or similar tools
* Experience and ability to manage environments running Windows Server 2008/2012/2016
* Experience with Microsoft System Center Operations Manager (SCOM) and Access Control Service (ACS)
* Experience with Microsoft Exchange, Outlook, and antivirus solutions including Symantec and McAfee

Preferred Qualifications:

* Familiarity with LAN, SAN, TCP/IP, and Cisco network configurations
* MCSE or MCITP certifications
* Experience with VMware 5+ and a VMWare Certified Professional (VCP) credential At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills.

This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients. #LI-JL1 #clearance
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