Senior Windows Systems Engineer & Automation Lead

Yulista Holding LLC; Huntsville (AL); On-site; USD 110,000 - 140,000; Full time

Job summary

StraitSys Inc in Huntsville, Alabama is seeking a Senior Systems Administrator to design, secure, automate, and support the enterprise Windows server infrastructure, AD, virtualization, and hybrid cloud services. This role is onsite in Huntsville and requires a Top Secret clearance and extensive Windows expertise.

Candidates will lead modernization efforts, develop PowerShell automation, and mentor junior staff while delivering high availability and secure operations.

Qualifications

• Bachelor's degree in IT/CS/Engineering or equivalent experience.
• Minimum seven years of enterprise Windows infrastructure administration.
• Expert knowledge of Windows Server, Active Directory, Entra ID, Azure Virtual Desktop, Hyper-V, and PowerShell.
• Active Top Secret Clearance.
• Experience supporting hybrid cloud environments and enterprise virtualization.

Responsibilities

• Design and administer Windows Server environments and prepare for Windows Server 2025.
• Design, administer, and troubleshoot Active Directory in multi-domain forests.
• Manage DNS, DHCP, IPAM, DFS, and File/Print Services.
• Administer Entra ID hybrid identity, Azure AD Connect, and MFA.
• Manage Azure Virtual Desktop, RDS, and image management.
• Develop PowerShell automation and runbooks.
• Administer Hyper-V, Azure IaaS, backup, site recovery, and hybrid networking.
• Implement security controls (Defender, LAPS, BitLocker, Credential Guard).
• Mentor junior admins and provide technical leadership.

Skills

Windows Server

Active Directory

Entra ID / Azure AD

Hyper-V

PowerShell

Azure Virtual Desktop

Automation

Troubleshooting

Documentation

Mentoring

Education

Bachelor's degree in IT / CS / Eng

Top Secret Clearance

Job description

StraitSys Inc in Huntsville, Alabama is seeking a Senior Systems Administrator to design, secure, automate, and support the enterprise Windows server infrastructure, AD, virtualization, and hybrid cloud services. This role is onsite in Huntsville and requires a Top Secret clearance and extensive Windows expertise.

Candidates will lead modernization efforts, develop PowerShell automation, and mentor junior staff while delivering high availability and secure operations.