Hawaii Systems Administrator: Windows & AD Expert

RCG; Honolulu (HI); On-site; USD 80,000 - 90,000; Full time

Benefits offered by this job

Health Care Plan

Retirement Plan

Life Insurance

Paid Time Off

Family Leave

Disability insurance

Training & Development

Wellness Resources

Job summary

RCG, Inc. is seeking a Systems Administrator to support a federal customer in Hawaii. This on‑site role requires hands‑on administration of enterprise Windows systems, Active Directory, and related infrastructure.

You will manage life‑cycle, security, patching, and hardware/software inventory while ensuring compliance with federal policies. Ideal candidates bring 5+ years of IT systems administration experience, 3+ years with Windows Server/AD, BigFix exposure, and the ability to obtain a Public

Qualifications

• 5+ years of relevant IT systems administration experience.
• 3+ years hands-on experience administering Microsoft Windows Server and Active Directory.
• Experience implementing STIG configurations in an enterprise environment.
• Ability to obtain and maintain a Public Trust Clearance.
• Strong documentation and customer-service skills.

Responsibilities

• Administer and support Microsoft Windows Active Directory infrastructure, including domain controllers, file servers, and DHCP servers.
• Integrate systems and applications into the enterprise Microsoft Active Directory environment.
• Support Microsoft Windows servers, desktops, laptops, and audiovisual devices.
• Provide integration support for Red Hat Linux servers and workstations.
• Support enterprise BigFix services for endpoint management and system administration.
• Lead and maintain enterprise Windows configurations.
• Upgrade systems to current supported Microsoft operating system versions.
• Perform user and system account administration, including account creation, permission changes, access management, and account removal.
• Provision, manage, monitor, and restore network communications.
• Provide data backup, restoration, and recovery support.
• Develop annual hardware, software, and licensing requirements.
• Install, configure, support, and maintain system hardware and software.
• Track and manage hardware, software, applications, and licenses throughout their lifecycle.
• Provision and update systems with new versions of application software.
• Troubleshoot and resolve system failures, performance problems, and security issues.
• Decommission outdated systems and prepare equipment for proper disposal.
• Maintain accurate documentation of system changes, configurations, and updates.
• Apply and maintain current STIG configurations across Microsoft Windows systems.

Skills

Microsoft Windows Server

Active Directory

DHCP

Windows endpoints

System security

Patching

Lifecycle management

Data backup & recovery

BigFix

Red Hat Linux

Tools

BigFix

Job description

RCG, Inc. is seeking a Systems Administrator to support a federal customer in Hawaii. This on‑site role requires hands‑on administration of enterprise Windows systems, Active Directory, and related infrastructure.

You will manage life‑cycle, security, patching, and hardware/software inventory while ensuring compliance with federal policies. Ideal candidates bring 5+ years of IT systems administration experience, 3+ years with Windows Server/AD, BigFix exposure, and the ability to obtain a Public