System Administrator Security Clearance
Job in
Springfield, Fairfax County, Virginia, 22150, USA
Listed on 2026-02-24
Listing for:
CACI
Full Time
position Listed on 2026-02-24
Job specializations:
-
IT/Tech
Systems Administrator, IT Support, Cybersecurity, Network Administrator
Job Description & How to Apply Below
Job Title:
System Administrator Job Category:
Information Technology Time Type:
Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:
Regular Percentage of
Travel Required:
Up to 50% Type of Travel:
Continental US *
* * The Opportunity Transform technology into opportunity as a Systems Administrator Advisor with CACI. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At CACI, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter.
Our work on a TS/SCI level cleared Systems Administrator joining our team to support our Intelligence customer in Springfield, VA. Responsibilities The Systems Administrator will work closely with both on site and remote users to coordinate site visits and upgrades, provide on-site and remote resolution support for trouble calls, and provide TIER 2/3 support of production systems.
• Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions.
• Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems
• Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
• Provide Tier 2 and Tier 3 problem identification, diagnosis and resolution
• Provide support for the escalation and communication of status to agency management and internal customers
• Install/load operating system and application software
• Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
• Perform software installations and upgrades to Unix/Windows operating systems and layered software packages and maintains them in accordance with established policies, procedures and service level agreements; evaluation and installation of software/hardware patches and resolution of software related problems associated with COTS/GOTS products
• Communicate/coordinate scheduled preventive maintenance windows with potentially impacted customers
• Collaborate and contribute to the development, administration, and testing of backup and recovery plans
• Ensure systems are secure to STIG guidelines by utilizing tools such as Retina and HBSS
• Maintain operational, configuration, and other standard operating procedures (SOPs).
• Verify system availability with existing Enterprise tools Qualifications
Required:
• Bachelor's Degree and 5+ years of relevant experience or an equivalent combination of education and years of experience.
• TS/SCI Clearance required and eligibility to obtain CI Poly
• Experience working with trouble reporting and tracking systems such as Service+
• Ability to respond to after hour calls "provide on-call support"
• Ability to obtain a CompTIA Security+ or DoD 8570 Level II equivalent and a Windows Certification within 90 days of hire
• Ability to deploy in-theater for up to 6 months as needed
• Must have a valid US passport
• General knowledge of, Windows and UNIX administration, computer systems hardware, network administration, Storage administration and some network configuration management skills
• Position requires 30-75% travel within the Washington Metropolitan area. On occasion can include travel to other CONUS and OCONUS Physical Demands:
• The employee is occasionally required to stand; climb or balance and stoop, kneel, crouch, or crawl. The employee must occasionally lift and/or move up to 50 pounds. Desired:
• Experience in the imagery intelligence domain a plus
- _________________________________________________________________________ What You Can Expect: A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers - every day.
You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Your potential is limitless. So is ours.…
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