Senior SharePoint Windows Systems Administrator

SharePoint Windows Systems Administrator | US | Remote | $170,000 - $180,000

We're working with a premier mission-critical government IT transformer on this exciting opportunity. Join a high-impact team dedicated to modernizing federal infrastructure through advanced SharePoint solutions and robust Windows systems management.

This is a high-visibility, fully remote role where you will pilot enterprise-scale deployments for a major federal client. You will leverage a sophisticated tech stack featuring SCCM, PowerShell, and Azure to ensure the stability and security of critical national systems.

The Role

• Lead the architecture, build, and deployment of Windows servers and SharePoint infrastructure while proactively monitoring system health via SCCM.

• Drive automated system configurations using PowerShell, Office 365 ProPlus, and vSphere to streamline enterprise operations.

• Manage large-scale software distribution and patch management using IBM BigFix and Microsoft System Center Configuration Manager (SCCM), ensuring strict adherence to contract SLAs.

• Architect and maintain WSUS (Windows Server Update Services) environments and remediate security findings from Splunk and Digital Guardian.

• Troubleshoot complex network and cybersecurity risks across a diverse environment involving DNS, DHCP, VDI, SQL Server, and PKI infrastructure.

What You'll Need

• An active Secret security clearance (DEA suitability eligibility is a must) and 10+ years of high-level Windows Systems Administration experience.

• Expert-level proficiency in Microsoft System Center Configuration Manager (SCCM) for deployment, patching, and infrastructure maintenance.

• Advanced automation skills using PowerShell scripting and experience managing cloud-based workloads in Azure or virtual environments via vSphere.

• Deep technical knowledge of infrastructure fundamentals including TCP/IP, VPN, firewalls, Hyper-Converged systems, and IIS/Apache web servers.

• Experience with IBM BigFix for critical updates and Splunk for security log analysis and remediation.

What's On Offer

• Highly competitive salary ($170k - $180k) with a stable, mission-driven organization.

• Comprehensive professional development, including training, education assistance, and certification preparation platforms.

• Exceptional work-life balance with a fully remote schedule and a flexible work environment.

• Robust perks including a referral bonus program, internal mobility opportunities, and pet insurance.

Apply via Haystack today!