Senior Windows Engineer​/Admin

Benefits:

• Hybrid
• Competitive Compensation
• Opportunity for advancement

Location:

San Antonio, TX (Hybrid/Onsite)
Experience

Required:

8+ Years in Enterprise Environments

We are looking for a Senior Windows Systems Engineer to join our IT infrastructure team. This role is ideal for a seasoned professional who thrives in complex enterprise environments and is passionate about system stability, automation, and security compliance. You’ll be managing a large-scale Windows Server infrastructure (3000+ servers) while playing a key role in patching, vulnerability management, and system optimization.

This is a hybrid/onsite position based in San Antonio, TX.

• Windows Server Management:
  Administer, maintain, and troubleshoot Windows Server 2016, 2019, and 2022 across large enterprise systems.
• Patch Management:
  Lead Microsoft’s monthly patching cycles using SCCM. Create, test, and deploy server packages (no endpoint management).
• Vulnerability Remediation:
  Identify and address system vulnerabilities. Work toward raising compliance benchmarks (e.g., improving from 60% to 70%).
• Automation & Scripting:
  Develop Power Shell scripts for automation—monitoring services, generating patch reports, and tracking compliance.
• Endpoint Management:
  Use tools like Tanium and compare its effectiveness with SCCM in managing server environments.
• Security
  
  Collaboration:
  
  Partner with security teams to resolve real-time threats (e.g., Crowd Strike alerts) and support hardening initiatives.
• Cloud Integration:
  Work with hybrid cloud infrastructure (Azure, AWS)—focus on provisioning, patching, and cost optimization.
• ITSM & Compliance:
  Manage change tickets through Service Now, aligning with ITIL frameworks (Incident, Problem, Change Management).
• Client Interaction:
  Engage directly with clients, explain technical solutions clearly, and support decision-making with pros/cons analysis.
• Team Leadership:
  Handle escalations, resolve team conflicts, and support a collaborative, solution-oriented environment.
• Directory Services:
  Provide support for Active Directory, Group Policy, and authentication services.

• 8+ years of experience in Windows Systems Engineering in large-scale enterprise environments.
• Deep expertise with SCCM for server patching, deployment, and reporting.
• Strong knowledge of vulnerability management and server hardening practices.
• Proven ability to script and automate with Power Shell in real-world scenarios.
• Hands‑on experience with Tanium, and comparative understanding with SCCM.
• Working knowledge of Service Now for ticketing and change control.
• Proficiency in managing Windows Server OS (2016/2019/2022).
• Familiarity with security compliance tools and enforcing security baselines.
• Exposure to Azure and AWS in hybrid environments.
• Strong interpersonal and communication skills—comfortable working with cross‑functional teams and clients.

• Experience with Ansible for configuration management is a plus.
• Microsoft Certified:
  Azure Administrator or Windows Server Hybrid Admin Associate.
• CompTIA Security+ or equivalent security certification.
• ITIL v4 Foundation Certification.

Flexible work from home options available.