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System Administrator Associate_TS​/SCI Polygraph

Job in Aurora, Arapahoe County, Colorado, 80012, USA
Listing for: General Dynamics Information Technology
Full Time position
Listed on 2026-01-07
Job specializations:
  • IT/Tech
    IT Support, Systems Administrator, Technical Support, Network Administrator
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below
Position: System Administrator Associate_TS/SCI with Polygraph

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Top Secret SCI + Polygraph

Clearance Level Must Be Able to Obtain:

Top Secret SCI + Polygraph

Public Trust/Other Required:

None

Job Family:

IT Infrastructure and Operations

Job Qualifications:

Skills:

Hardware Support, Information Technology (IT) Infrastructure, Technical Support, Troubleshooting

Certifications:

Security+CE - CompTIA - CompTIA

Experience:

0 + years of related experience

US Citizenship

Required:

Yes

Job Description:

Transform technology into opportunity as a Systems Administrator Associate with GDIT. 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 GDIT, people are our differentiator. As a Systems Administrator Associate you will help ensure today is safe and tomorrow is smarter. Our work depends on Systems Administrator Associate joining our team to support and manage the responsibilities of successful completion of all tasks in assigned projects.

HOW A SYSTEMS ADMINISTRATOR ASSOCIATE WILL MAKE AN IMPACT

The primary responsibilities of our Systems Administrator Associate are to maintain computers, voice, video, network, and server hardware equipment used to support IT services. They also provide installation maintenance and troubleshooting support of information systems applications and related peripheral hardware. Our technician is a key contact for customers who need assistance in resolving technical issues, and communicates on incident status, analysis, and solutions.

This includes conducting in-depth troubleshooting of incident tickets and change requests leveraging a well-rounded understanding of baseline systems/services and troubleshooting techniques. This position requires a well-versed technician that can help clients install, repair, maintain hardware and software while building relationships with our customers.

Tier 2 Operations & Maintenance (O&M) Hardware Support Roles & Responsibilities:

  • Perform Service Operations and support Service Transition activities for IT infrastructure to include desktop computers, thin clients, servers, telephones, cabling, and administration
  • Maintain current technical knowledge to resolve complex issues requiring detailed systems and applications understanding
  • Install, upgrade, repair, support customer baseline equipment and related devices
  • Perform daily systems checks, datacenter walkthroughs for alerts/ alarms, degradation of services or systems
  • Perform anomaly, incident resolution, request fulfillment, Install Move Add Change Disposal (IMACD) support, Trusted Agent support, asset & configuration management of the operational baseline, support overall incident and change management
  • Troubleshoot, diagnose, isolate, and resolve system service failures to meet program resolution timelines (Critical, Essential and Support)
  • Reseat cards, reboot hardware, replace hardware components, and replace cabling
  • Re-image or reload software to approved baseline standard, run diagnostics to repair storage disc or corrupted files
  • Customer service oriented with ability to explain technical terms in a user-friendly way, and work with our customers to properly diagnose system issues and recommend solutions
  • Provide situational awareness to operations leadership: technicians on incident troubleshooting actions, coordination, and resolution status
  • Communicate incident ticket: change request updates with managers, team members, service providers, customers, and stakeholders
  • Update incident: change documentation, configuration management database (CMDB), knowledge articles, training resources and other documentation
  • Support non-standard surge services for special projects and high visibility activities as directed
  • Collaborate with internal and external customers, agencies, and service providers
  • Support incident, problem, change management resolution activities to include Technical Exchange Meetings (TEMs)
  • Provide process improvement recommendations and integrate support best practices.
  • Participates in special projects as required.

WHAT YOU’LL NEED TO SUCCEED:



Education:

Technical…

Position Requirements
10+ Years work experience
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