Active Directory Administrator - Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular-Long Term Assignment Percentage of Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity:** Are you interested in continuing your career in Europe in a mission focused environment? CACI has established upcoming positions throughout the European theater supporting multiple customers for the Department of Defense. We are looking for experienced, innovative and motivated IT Specialists to support enablement AFRICOM’s mission objectives. **Responsibilities:** + CACI has an excellent opportunity for an experienced, self-directed, **Active Directory Administrator - Senior** This position is in support of a Department of Defense (DoD) organization, US AFRICOM located OCONUS in Stuttgart, Germany. Responsible for: + Supporting systems and applications on a geographically dispersed Enterprise network with multiple types of servers and server applications. You will be directly responsible for the effective and efficient operation and interconnectivity of a Department of Defense Network and will execute the actions required to correct deficiencies or shortcomings and to improve system performance and efficiency. + Active Directory Architecture & Deployment Lead the design, implementation, and optimization of scalable AD infrastructures that align with enterprise goals and industry best practices. + Engineer and enforce Group Policy Objects (GPOs) to standardize system configurations, enhance security posture, and support operational consistency. + Diagnose and resolve complex AD-related issues—including authentication failures, replication errors, and access anomalies—with speed and precision + Partner with infrastructure, application, and security teams to integrate AD services with cloud platforms, identity providers, and enterprise systems. + Develop and maintain detailed documentation for AD configurations, GPOs, and operational procedures to support audits, onboarding, and team alignment. Performs the quarterly review of released STIG GPOs from DISA. + Oversee timely upgrades, patching, and version control of AD and related services to maintain system integrity and performance. **Qualifications:** **Required** + Currently hold a current adjudicated Top Secret Clearance and be able to obtain maintain a TS/SCI. + Active Directory Experience is a must. A high degree of engineering background experience in Microsoft Active Directory Design and Domain Name Services (DNS) + Professional certification that meets or exceeds DoD 8570 IAT III (CASP or equivalent including CISM, CISSP. + Demonstrated success managing AD environments in complex, multi-domain enterprise settings. + Expertise in AD design, replication, DNS, FSMO roles + Advanced proficiency in Windows Server (2016/2019/2022) and PowerShell automation. + Strong background in GPO creation, troubleshooting, and policy enforcement. + Excellent communication skills and a collaborative mindset for cross-team initiatives. + Server Operating Systems Cert(Azure Administrator Associate, AZ-800/801 etc) + Automation using Microsoft PowerShell, VBScript, or batch files + Professional and responsible system administration of Microsoft platforms + 5+ years of experience in Systems Engineering work with demonstrated increased responsibility + Experience integrating, testing, and deploying new systems and software following System Engineering principles + Effective communications throughout all levels of operational command + Ability to document system process and architecture + TESA Eligibility **These Qualifications Would be Nice to Have:** + ITIL v3 – Foundation + Adaptable to changing circumstances and operational needs + Understanding of Department of Defense Military standards + Documentation experience using Microsoft Visio or similar products. + Experience with DoD IT security requirements - **________________________________________________________________________________________** **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. Learn more about CACI here. (https://careers.caci.com/global/en/life-at-caci) **________________________________________________________________________________________** **Pay Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here (https://careers.caci.com/global/en/employee-benefits) . The proposed salary range for this position is: $82,700 - 173,900 USD _CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._