Senior SysAdmin: Azure/Windows/Linux, High Availability

Tetra Tech; Washington (District of Columbia); On-site; USD 110,000 - 150,000; Full time

Benefits offered by this job

Medical, dental, vision, life

STD & LTD

401(k) with company match

FSA

Tuition assistance

Holiday & PTO

Incentives for performance

Job summary

Halvik Corp is seeking a systems administrator to support a Federal government customer’s operations in the Washington, DC area. The role focuses on maintaining Windows Server, Azure and Linux environments, ensuring availability, performance, and security, in line with performance targets and A&A readiness.

You will coordinate troubleshooting, implement patches, monitor metrics, and work with on-premises and cloud resources, including Azure, SCCM, and WSUS, while communicating status to

Qualifications

• BS/BA degree required.
• 8+ years of Windows Server, Azure and Linux administration experience.
• Strong hands-on with server configs, updates, and security reviews in Azure.

Responsibilities

• Monitor and maintain servers, disk space and memory usage to ensure secure operation.
• Develop and report performance and availability metrics for NTIA systems.
• Support on-premises and cloud-based servers and applications for high availability.

Skills

Windows Server

Azure

Linux

SCCM/WSUS

PowerShell

Security/compliance

Documentation

VDI & VPN

Education

BS/BA degree

Tools

Azure

WSUS

SCCM

Linux

Job description

Halvik Corp is seeking a systems administrator to support a Federal government customer’s operations in the Washington, DC area. The role focuses on maintaining Windows Server, Azure and Linux environments, ensuring availability, performance, and security, in line with performance targets and A&A readiness.

You will coordinate troubleshooting, implement patches, monitor metrics, and work with on-premises and cloud resources, including Azure, SCCM, and WSUS, while communicating status to