Type of Requisition:Regular
Clearance Level Must Currently Possess:Top Secret/SCI
Clearance Level Must Be Able to Obtain:Top Secret/SCI
Public Trust/Other Required:None
Job Family:IT Infrastructure and Operations
Job Qualifications:Skills:IT Troubleshooting, Security Compliance, Team Management
Certifications:None
Experience:3 + years of related experience
US Citizenship Required:Yes
Job Description:Site Lead and Systems Administrator Senior with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most.
HOW A SITE LEAD AND SYSTEMS ADMINISTRATOR SENIOR WILL MAKE AN IMPACTSite Leadership & Coordination:
- Serve as the primary IT point of contact and site lead, overseeing local IT operations and ensuring seamless service delivery for the designated site.
- Lead and mentor a small team of IT professionals at the site, assigning tasks, fostering skill development, and promoting a collaborative and high-performing environment.
- Act as the key liaison between local site management, end-users, and central IT teams, translating business requirements into technical solutions and communicating IT initiatives effectively.
- Manage local IT assets, inventory, and resources, ensuring optimal utilization and adherence to organizational standards and budget.
Systems Administration & Support:
- Troubleshoot and resolve complex issues within Windows Server 2019/2022 Operating Systems, ensuring high availability, performance, and reliability of critical services.
- Perform regular maintenance tasks, including patching, remediation, and system upgrades, to maintain system integrity, security posture, and operational efficiency.
- Manage certificate lifecycle management processes for web servers and secure communication channels, ensuring continuous operational security and compliance.
- Build, deploy, and maintain server applications and proprietary software, providing critical support for site-specific operations and user needs.
Collaboration & Project Management:
- Collaborate with cross-functional IT teams to design, implement, and optimize infrastructure solutions that meet site-specific and broader organizational requirements.
- Lead and manage site-specific IT projects from inception to completion, ensuring timely delivery, adherence to scope, and alignment with strategic objectives.
- Interface with third-party vendors for troubleshooting, support, and procurement of IT services and equipment, ensuring effective vendor management.
Security & Compliance:
- Ensure strict compliance with all security policies, regulations, and best practices at the site level, conducting regular audits and implementing corrective actions as needed.
- Maintain comprehensive system documentation and prepare detailed process guides for site-specific configurations, procedures, and operational workflows.
- Reporting & Continuous Improvement:
- Track, prioritize, and escalate site-specific IT problems to appropriate levels, driving efficient resolution and minimizing operational impact.
- Produce management reports and informational packets on site IT health, project status, operational metrics, and team performance to support continuous process improvements and informed decision-making.
WHAT YOU'LL NEED TO SUCCEED:- Applicable DoW 8140 or DoW 8570 Certification
- Required Experience: min 3+ years of related experience. Prefer 5 years of experience.
- Security Clearance Level: TS/SCI
- Required Skills and Abilities:
- Experience in systems administration and infrastructure management.
- Understanding of Certificate Lifecycle Management.
- Ability to prepare comprehensive documentation for systems administration tasks.
- Preferred 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.
- Location: On site
- US Citizenship Required
- 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 you can learn from
- Rest and recharge with paid vacation and holidays
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The likely salary range for this position is $110,500 - $149,500. 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.
Scheduled Weekly Hours:40
Travel Required:Less than 10%
Telecommuting Options:Onsite
Work Location:USA TN Arnold AFB
Additional Work Locations: 
