Windows System Administrator

Windows System Administrator
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular
Percentage of Travel Required: None
Type of Travel: None
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CACI is seeking a detail-oriented, thorough, and organized Windows System administrator for the Corona Classified RDT&E Network (CCRN). You will serve as technical expert and provide guidance to other staff on difficult or unusual assignments.
What You'll Get to Do:
Troubleshoot hardware and systems errors by running diagnostics, documenting problems and resolutions, prioritizing problems, and assessing impact of issues. Continually surveys system operations to identify and anticipate potential problems, which could lead to loss or serious interruption of service, or compromise of system data.
You'll Bring These Qualifications:

• Must be a US Citizen
• Active/Current DOD Secret security clearance
• 7 or more years' experience in Active Directory designing, implementing changes, troubleshooting, supporting Enterprise-Wide Active Directory environment composed of different Trusts, Sites and Services, Domain Controllers holding different FSMO roles, DNS troubleshooting, User accounts and Windows servers running different flavors of Operating Systems such as Windows 2012, 2016, 2019 and 2022. Involved in Architecting domain solutions such as domain controller consolidations and trust creations between Windows and Linux environment on both Forest level and Domain level.
• 7 or more years' experience in Active Directory design and support of GPO, AD Schema, OU, LDAP, Sites, Replication, AD hardening, etc.
• 7 or more years' experience in AD Metadata cleanup, Orphan object cleanup by using NTDSUTIL.
• 7 or more years' experience monitoring the Active Directory Replication status and the health check of DCs and troubleshoot.
• 7 or more years' experience deploying and managing Public CA Certificates and apply various certs and troubleshoot certs related issue.
• 7 or more years' experience in designing and implementing System Center Configuration Manager (current branch). Superior knowledge and demonstrated technical proficiency in SCCM.
• 7 or more years' experience creating automated processes for software delivery/packaging, operating system deployment, and configuration management to distribute throughout the SCCM hierarchy.
• 7 or more years' experience monitoring system performance and capacity and provides periodic system status reports to department management.
• 7 or more years' experience with shell scripting (PowerShell preferred).
• Excellent communication and problem-solving skills and work closely with end-users, management, and other technical teams to ensure seamless operation of the IT infrastructure.
• Security + certification

These Qualifications Would be Nice to Have:

• Network + certification
• Operating system certification

What We Can Offer You:
- We've been named a Best Place to Work by the Washington Post.
- Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
- We offer competitive benefits and learning and development opportunities.
- We are mission-oriented and ever vigilant in aligning our solutions with the nation's highest priorities.
- For over 60 years, the principles of CACI's unique, character-based culture have been the driving force behind our success.
Company Overview:
CACI 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, status as a protected veteran, or any other protected characteristic.
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
The proposed salary range for this position is:
$82,100 - 172,400 USD