SITEC - Active Directory Systems Administrator -MacDill AFB
Listed on 2026-07-17
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IT/Tech
Systems Administrator, Windows Server
Apply for SITEC
- Active Directory Systems Administrator
- Mac Dill AFB at Peraton in Macdill AFB, FL, US.
Support the Special Operation Command Information Technology Enterprise Contract (SITEC) – 3 EOM as a Systems Administrator located at Mac Dill AFB in Florida. The position is responsible for the operational management, upkeep, and continuous improvement of our Active Directory infrastructure and authentication services.
Responsibilities- Provide Tier 3 level support to mission partners, ensuring service continuity and mission-critical capabilities.
- Design, implement, and manage Role-Based Access Control (RBAC) permissions within a multi-tenant enterprise environment.
- Maintain optimal performance and stability of the domain controller infrastructure and related servers.
- Implement advanced security measures to protect the Active Directory environment.
- Design, maintain, and administer Domain/Forest trusts and Directory/Forest/Domain replication.
- Proficiency in using Active Directory troubleshooting utilities, Power Shell scripting, and diagnostic tools.
- Proficiency in Kerberos Authentication Protocols and Active Directory LDAPS/LDAP.
- Proficiency in Microsoft Windows Server 2016/2019 and related client operating systems.
- Excellent working knowledge of Microsoft Applications and Services.
- Basic knowledge of DNS and its role in enterprise environments.
- General understanding of the technology behind Domains and Trusts.
- Experience managing production Windows Servers used to support multiple mission-critical initiatives.
- Knowledge of Active Directory, DNS, and Server 2019/2022.
- Experience administering Microsoft Active Directory 2019/2022 domains in global organizations.
- Previous experience in an Enterprise Environment.
- Knowledge of Microsoft operating platforms and Office applications.
- Familiarity with building, promoting, and managing multiple Domain Controllers.
- Shift and weekend work is required.
- Minimum 9 years total experience with HS Diploma, 7 years with AS/AA degree, 5 years with BS/BA, or 3 years with MS/MA.
- DoD 8570 IAT II Certification.
- DoD TS/SCI clearance.
- Linux Red Hat experience is a plus.
- Must be with DoW 8140 compliant under the Work Role Code 451 – Systems Administrator Intermediate level or higher by 1 Oct 26.
- MCSA in a relevant field or Microsoft Certified Associate in a pertinent area.
- VMWare Certified Associate (VCA).
Target Salary Range: $86,000 - $138,000. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
Benefits- Medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays.
- Full listing of available benefits can be viewed at
Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.
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