Senior Systems Administrator

Clearance Level
Top Secret/SCI
Category
Systems Administration
Location
Tampa, Florida
Onsite Workplace
Key Skills For Success

Information Technology (IT) Systems

System Administration

Troubleshooting

Windows Applications

REQ#: RQ185547
Public Trust: None
Requisition Type: Regular
Your Impact

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of Defense’s mission to keep our country safe and secure.

Job Description

GDIT has an immediate opening for a Systems Administrator supporting infrastructure management on the CITS contract for USCENTCOM. The position is based in Tampa, Florida.

Position Overview: The Systems Administrator will be responsible for maintaining and supporting Windows servers, ensuring their security, availability, and performance. This role involves regular patching, troubleshooting, and collaborating with other IT teams to implement infrastructure solutions that align with command requirements.

Duties and Responsibilities:

  • Troubleshoot issues within Windows Server 2019/2022 Operating Systems.

  • Perform regular maintenance tasks including patching and remediation.

  • Manage certificate lifecycle management processes for web servers and secure communication channels.

  • Collaborate with IT teams to design and implement infrastructure solutions.

  • Ensure compliance with security policies, regulations, and best practices.

  • Build, deploy, and maintain server applications and proprietary software.

  • Install critical system patches and perform system upgrades.

  • Interact with end-users to understand and evaluate functional requirements.

  • Interface with third-party vendors for troubleshooting and support.

  • Maintain system documentation and prepare process guides.

  • Support projects to enhance operational efficiency and security.

  • Track and escalate problems at the appropriate priority level.

  • Produce management reports and informational packets to support process improvements.

Additional Responsibilities:

  • System performance tuning and optimization.

  • Review and preparation of comprehensive documentation for systems.

  • Support cross-functional IT teams and projects.

Education and Certifications:

  • Required: Applicable DoD 8140 or DoD 8570 Certification.

Desired Certifications:

  • Microsoft Windows Hybrid Administrator

  • ITIL 4 Foundation Certification

Required Skills:

  • Experience in systems administration and infrastructure management.

  • Understanding of Certificate Lifecycle Management.

  • Ability to prepare comprehensive documentation for systems administration tasks.

Desired Skills:

  • Experience with USCENTCOM and familiarity with its mission.

  • Experience working in cross-functional IT teams and projects.

  • Knowledge of scripting languages (e.g., PowerShell) for automation tasks.

Clearance Requirement:

  • Active TS/SCI clearance required.

Travel Requirements:

  • Required USCENTCOM Exercise support of up to 10% Travel during the Year to OCONUS Locations

WHAT GDIT CAN OFFER YOU:

  • 401K with company match

  • Comprehensive health and wellness packages

  • Internal mobility team dedicated to helping you own your career

  • Professional growth opportunities including paid education and certifications

  • Cutting-edge technology and the ability to make a real impact on the world around you.

Not sure this job’s the one for you? Check out our other openings at gdit.com/careers.

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Work Requirements
Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree

Certification

Security+, CE - Sec+ CE

Travel Required

Less than 10%

Citizenship

U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $80,750 - $109,250. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

About Our Work

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.