IT Support Specialist

GBTI Solutions Inc; Guam; On-site; USD 60,000 - 84,000; Full time

Job summary

GBTI Solutions Inc. is seeking an on-site IT Technician for the NAVFAC Marianas CIO3. You will serve as the first-line helpdesk, manage assets and MDM, and coordinate IT deployments across the command. This role requires US citizenship and a Secret clearance with DoD qualifications.

You will support Windows OS, Office apps, and enterprise networks, while writing SOPs and supporting on-site staff. Strong communication and policy-reading ability are essential for success.

Qualifications

• U.S. citizen with active Secret clearance.
• Current DoD qualification for Work Role 411 – Intermediate.
• Certifications required: Security+ or similar (CND, GSEC, GFACT or higher).
• 3+ years in helpdesk, asset-management, and enterprise IT support.
• Fluent in English; able to interface with senior personnel.

Responsibilities

• Provide on-site Tier 1/2 helpdesk via multiple channels and log tickets.
• Diagnose and resolve hardware, software, and local network issues.
• Manage MDM provisioning and enforce security for devices.
• Track IT assets and licenses through lifecycle.
• Prepare SOPs, user guides, and briefings for CIO3.
• Assist with administrative tasks and deployments as needed.

Skills

Helpdesk experience

Asset management

MDM

Microsoft Office

Policy reading ability

English proficiency

Education

DoD Cyberspace Workforce qualification: Work Role 411 – Technical Support Specialist, Intermediate

CompTIA Security+

EC-Council CND

GIAC GSEC

GIAC GFACT

Tools

MDM platforms

Ticketing systems

Job description

About the role

Provide on-site IT technical and administrative support to the NAVFAC Marianas Command Information Office (CIO3). You are the command’s first-line helpdesk, on-site technician, asset/MDM tracker, and IT liaison. The work keeps enterprise systems, hardware, software, telecom, and mobile devices running for users across the Marianas AOR.

Essential duties

• Run Tier 1/2 helpdesk via email, phone, and Microsoft Teams; log, triage, prioritize, and close tickets in the command’s enterprise ticketing system.
• Tier 1: password resets, peripherals, basic software support, routing of unresolved tickets.
• Tier 2: diagnose and fix hardware, software, and local network issues; install, configure, and upgrade OS, applications, and peripherals; provide hands‑on and remote support.
• Support the Telephone Coordinating Officer (TCO): landlines, VoIP, line drops, service requests, number allocation, and directories.
• Serve as Information Technology Representative (ITR) / command liaison: gather IT requirements, coordinate deployments,
• Full Mobile Device Management (MDM): provision, configure, enforce security, troubleshoot, and maintain enterprise mobile devices.
• Manage IT asset lifecycle (workstations, peripherals, MFDs, software licenses) from receipt through movement, custody sheets, inventory, and DRMO disposal coordination.
• Write and maintain SOPs, user guides, and user notices for outages, updates, and new capabilities.
• Provide clerical/admin support to CIO3: files, office automation, status reports, and briefings.
• Perform other IT‑related duties as assigned.

Required qualifications

• U.S. citizen.
• Active Secret,
• Current DoD Cyberspace Workforce qualification for Work Role 411 – Technical Support Specialist, Intermediate, with at least one of:
  • CompTIA Security+
  • EC-Council Certified Network Defender (CND)
  • GIAC GFACT
  • GIAC GSEC
  • Higher-level qualifying certs are acceptable. Must stay current and complete at least 20 hours of CPD per year (or the cert’s own CE requirement, whichever is greater).
• Demonstrated helpdesk / technical support and asset-management experience (about 3 years preferred; less acceptable if certs and relevant work are strong).
• Hands‑on MDM and enterprise ticketing experience.
• Fluent spoken and written English; able to work with senior civilians and military personnel.
• Strong Microsoft Office (Word, Excel, PowerPoint, Outlook, Teams).
• Able to read and apply command policy, technical manuals, and SOPs.

Physical / work environment

Primarily office and server‑room work, plus on‑site user support. Must be able to stand for long periods; walk on uneven surfaces; bend, crouch, stoop, reach; climb ladders; and lift/move IT equipment up to 25 lbs. Sufficient vision to identify safety issues. Work is CUI; no remote work as the normal mode.