Senior Windows Systems & Active Directory Administrator
Jobs via DiceRole Overview
Jobs via Dice is hiring a Senior Windows Systems & Active Directory Administrator. This is a full-time role in Columbus. Part of Jobs via Dice's Security hiring. Full responsibilities, required qualifications, and the apply link are listed in the description below.
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Job Description
Dice is the leading career destination for tech experts at every stage of their careers. Our client, Indotronix International Corp, is seeking the following. Apply via Dice today!
Requirements
- Demonstrated expert-level proficiency in Windows Server and Active Directory administration, encompassing Domain Controllers, Group Policy, DNS, DHCP, and PKI infrastructure.
- Hands-on experience managing enterprise-wide patching and vulnerability remediation, with working knowledge of tools such as Tanium.
- In-depth understanding of Active Directory architecture, replication topologies, and Group Policy management, backed by a minimum of five (5) years of practical experience in large-scale enterprise environments.
- Strong capability in diagnosing complex issues and optimizing performance within Windows Server ecosystems, including authentication services and directory components.
- Demonstrated track record of leading infrastructure upgrades, system migrations, and security remediation efforts within compliance-driven organizations.
- Proficiency in scripting and automation using PowerShell, applied to patch deployment, vulnerability remediation, and system configuration workflows.
Responsibilities
- Act as the primary technical lead on high-impact migration and infrastructure initiatives.
- Diagnose and resolve system performance issues spanning hardware, backups, updates, virtualization platforms, and directory services.
- Oversee enterprise Active Directory environments, incorporating cloud technologies such as Azure AD, Microsoft Entra ID, Microsoft 365, and identity federation solutions including PingID.
- Architect and sustain GPOs, DNS/DHCP configurations, PKI services, and Active Directory replication frameworks.
- Administer, harden, and maintain Windows Server and Active Directory infrastructure at an enterprise scale.
- Oversee patch deployment cycles, conduct vulnerability scans, and drive remediation efforts leveraging Qualys and Tanium.
- Continuously monitor and address vulnerabilities in alignment with organizational security policies and compliance mandates.
- Spearhead complex infrastructure projects including system migrations, environment consolidation, and virtualization initiatives across VMware and cloud-based platforms.
Frequently Asked Questions
How do I apply for the Senior Windows Systems & Active Directory Administrator position at Jobs via Dice?
Use the Apply button above to submit your application directly to Jobs via Dice. Most applications take less than 5 minutes if your resume and contact details are ready, and you'll be routed to the employer's official application system to finish.
Where is the Senior Windows Systems & Active Directory Administrator position at Jobs via Dice located?
This position is based in Columbus. Jobs via Dice has not indicated remote or hybrid options for this role, so candidates should plan for on-site work.
What does a Senior Windows Systems & Active Directory Administrator at Jobs via Dice earn?
Jobs via Dice has not disclosed a salary range in this posting. Many employers share specifics later in the interview process; you can also ask during a recruiter screen if compensation transparency is important to you.
When was the Senior Windows Systems & Active Directory Administrator role at Jobs via Dice posted?
This role was posted on April 7, 2026 (62 days ago). It's still listed as actively hiring; we re-confirm openings against the source system multiple times per day and remove closed roles.
How much experience does the Senior Windows Systems & Active Directory Administrator role at Jobs via Dice require?
This is a senior-level position. Most senior roles call for 5+ years of directly relevant experience. Jobs via Dice lists their specific requirements in the description below, so review the must-have qualifications closely before applying.
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