Windows System Administrator

Title Windows System Administrator

Location Remote
About the Organization
Hui Huliau is a nonprofit Native Hawaiian Organization (NHO) and community service organization whose business activities principally benefit Native Hawaiians. As an NHO we operate under U. S. Small Business Administration (SBA) regulations and own small businesses that participate in the SBA 8(a) Business Development Program for minority owned companies. Our small businesses provide a variety of contracted services to the U. S. Military, U. S. Civilian agencies, and commercial customers at locations worldwide.

Profits from Hui Huliau's for-profit subsidiaries help sustain important education, social, economic, and cultural preservation programs that serve Native Hawaiians in the Waianae community. The Waianae Coast on the western side of the island of Oahu has the highest per capita percentage of Native Hawaiians in the world and the highest poverty and unemployment rate in the State of Hawaii.

Our mission to strengthen our communities, make a positive impact on the lives we touch, and provide a brighter future for the Native Hawaiian people through education, economic opportunities, and the preservation of the Hawaiian language and culture. Hui Huliau employees help us achieve this mission by providing outstanding service to our customers.

Shift Days
Description
Job Summary:

This role will provide hands-on system administration and maintenance of Windows-based environments supporting mission-critical applications and data platforms. The ideal candidate has experience with physical and virtual server management, system hardening, enterprise backups, and secure configuration of Windows infrastructure within federal or healthcare environments.

Duties/ Responsibilities:

• Install, configure, patch, and maintain Windows Server systems (2016, 2019, and newer) across development, staging, and production environments.
• Administer and support enterprise services including Active Directory, DNS, DHCP, SMB, RDP, and Group Policy Objects (GPOs).
• Perform routine server maintenance, monitoring, and optimization to ensure system uptime, performance, and security compliance.
• Configure and maintain server clusters, SAN-attached volumes, and multipath I/O (MPIO) settings for high-availability applications.
• Support hardware platforms such as HP ProLiant DL Series Servers and blades, including firmware updates and diagnostics.
• Work with monitoring tools such as SCOM, SolarWinds, or equivalent to proactively manage system health and performance.
• Assist with configuration and troubleshooting of NIC teaming, Mellanox NICs, and switch integrations.
• Implement VA/DoD Security Technical Implementation Guidelines (STIGs) for system hardening and vulnerability remediation.
• Maintain and secure remote access tools including sFTP and RDP, ensuring compliance with encryption and access controls.
• Configure and manage backup services using Commvault, including scheduling, validation, and restoration procedures.
• Support the deployment of enterprise software tools including Visual Studio, Power BI, ER/Studio, Jupyter Lab, SQL Server, and others.
• Troubleshoot and resolve issues across virtual (Hyper-V) and physical systems, ensuring minimal downtime and fast recovery.
• Collaborate with application developers, database engineers, and cybersecurity personnel to ensure operational alignment and compliance.
• Maintain technical documentation, configuration guides, and system topology diagrams for operational and audit readiness.

Skills and Experience:

• This position requires U.S. citizenship, U.S. residency, and the ability to obtain and maintain a Public Trust clearance.
• Bachelor's degree in Computer Science, Information Systems, or a related technical field OR 8 years of additional relevant experience may be substituted for education
• 5+ years of experience administering Windows Server environments in large-scale or enterprise settings.
• Hands-on experience with Active Directory, GPOs, Windows clustering, sFTP configuration, and SAN-attached storage.
• Proficiency in patch management, system hardening, and compliance with federal security standards.
• Experience with virtualization platforms such as Microsoft Hyper-V and tools such as Virtual Machine Manager (VMM).
• Familiarity with enterprise backup and monitoring tools such as Commvault, SolarWinds, or SCOM.
• Strong troubleshooting, documentation, and scripting skills (e.g., PowerShell).

Preferred Qualifications:

• Experience supporting VA environments or other federal healthcare systems.
• Knowledge of Windows-based integration with Azure-hosted services.
• Familiarity with Nessus scans and remediation tracking for ATO readiness.
• Exposure to container-based platforms or hybrid cloud infrastructure.
• Microsoft, CompTIA, or ITIL certifications (e.g., MCSA, Security+, ITIL v4).

Physical Requirements:

• Able to travel, as needed.
• Office computers and equipment, telephones, radios, Microsoft Office suite of tools, Web Based Applications, electronic spreadsheets and database analysis, outputs, and reporting, virtual data sharing platforms (e.g., SharePoint, Teams, etc.) and other forms of remote work-sharing tools.
• Must be able to sit, stand, and work at a computer for long periods of time.
• Ability up to lift 25lbs on occasion, stretching, climbing stairs, and walking.
• Must have personal computer with reliable Internet service.

Hui Huliau and its subsidiaries are participants of E-Verify.

Hui Huliau and its subsidiaries are drug free workplaces.

Full-Time/Part-Time Full-Time
Position Windows System Administrator
Position Requirements
See above requirements

EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.
Salary $DOE (Salary + Benefits)
Direct Contract/Indirect Department Direct
Division Hui Huliau Technology Services, LLC
Close Date
Created By Dana Schwichtenberg
Number of Openings 1
Number Filled 0
Exempt/Non-Exempt Exempt
Hiring Manager(s) Jamie Wolcott
Open Date 8/20/2025

This position is currently accepting applications.