More jobs:
Systems Administrator
Job in
Houston, Harris County, Texas, 77246, USA
Listed on 2026-07-23
Listing for:
Novum Energy
Full Time
position Listed on 2026-07-23
Job specializations:
-
IT/Tech
Systems Administrator, Windows Server
Job Description & How to Apply Below
Responsibilities:
- Administer and maintain Windows Server infrastructure, Active Directory, and Group Policy.
- Support and manage our Microsoft 365, Azure, and Entra t.
- Monitor endpoints and respond to alerts using our EDR tooling.
- Review and triage security logs and events, elevate where needed.
- Assist with ongoing security hardening initiatives (firewall rules, access controls, MFA rollout, patch management).
- Handle routine server maintenance, backups, and patching.
- Serve as a primary point of contact for day-to-day IT support including hardware, software, connectivity, and user account issues.
- Troubleshoot and resolve end-user problems in a timely manner.
- Manage user onboarding and offboarding, including account provisioning and device setup.
- Work alongside external security vendors and managed service providers as needed.
- Help document systems, processes, and configurations.
- Perform additional duties as assigned.
Qualifications:
- 5+ years of experience in a systems administration or similar IT role.
- Solid hands‑on experience with Windows Server administration and Active Directory.
- Comfortable working in Microsoft 365 and Azure / Entra .
- Familiarity with endpoint security tooling and basic log analysis.
- Power Shell scripting for administration and automation.
- Strong troubleshooting skills and ability to work independently.
- Comfortable moving between server‑level work and end‑user support.
- Experience with RMM tools (Kaseya VSA or similar).
- Familiarity with Meraki networking.
- Exposure to SIEM or log aggregation tools.
- Experience working with a managed SOC.
- Security certifications (CompTIA Security+, Microsoft SC-200, or similar).
- Maintains a high level of confidentiality and professionalism, consistently meeting deadlines in a fast‑paced environment while demonstrating excellent written and verbal communication skills.
- Strong organizational skills, attention to detail and ability to demonstrate problem‑solving skills.
- Ability to work flexible hours when needed; this includes after business hours, weekends, and holidays.
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