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Maintenance Jobs in Guam (NOW HIRING)

Facility Maintenance Technician

Tamuning, GU · On-site

$18 - $24.75/hr

As a Facility Maintenance Technician at GTA Data Centers, you'll be responsible for keeping our controlled spaces clean, safe, and audit-ready. Your work directly protects equipment, prevents ...

SEACORP's Training Systems Business Area is seeking an Engineering Technician to maintain critical training systems for teaching firefighting and other skills to submarine personnel. Qualified ...

This role focuses on generator maintenance and repair, load-bank support, fuel readiness, small engine and pump work, forklift maintenance coordination, light fabrication, vendor oversight, and ...

Lube Technician

Tamuning, GU · On-site

$12.25 - $17/hr

Maintains safe and clean working environment by complying with procedures, rules, and regulations. * Makes warranty recommendations and reports in representation of a CAT product. * Maintains quality ...

GU · On-site

Plans and coordinates all work requirements and complex projects to maintain Air Mobility Command (AMC) facilities and properties. * Oversees facility operations management resources and evaluates ...

Install, configure, integrate, test, maintain, troubleshoot, repair, and upgrade mission-critical hardware, software, network, and communications systems. Perform field engineering support for ...

New

Mechanic Helper

Dededo, GU · On-site

$12/hr

The Mechanic's Helper assists with preventive maintenance, minor repairs, and major mechanical projects under supervision, while also performing regular inspections and maintaining accurate service ...

This position maintains an active caseload and works collaboratively with participants to assess needs, develop individualized housing stability plans, coordinate services and resources, and address ...

Maintains radiology supplies inventory by checking stock to determine inventory levels, anticipating needed supplies, placing and expediting orders, and verifying the receipt of supplies. * Follows ...

Automotive Technician D (Tire & Lube)

Tamuning, GU · On-site

$12.50 - $17.25/hr

The Automotive Technician D is responsible for vehicle maintenance, performing oil changes, tire checks and tire rotations, inspecting air filters, fluids and general repairs with efficiency and ...

The position develops and maintains detailed 3D architectural, structural, MEP, and industrial process models, supports project controls through 4D and 5D BIM integration, and ensures compliance with ...

The Systems Engineer isresponsible for updating and maintaining computer systems and networks withsoftware and security patches and evaluating application impact. The targetsystems include Linux Red ...

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Showing results 1-20

Maintenance information

What is a maintenance worker?

A maintenance worker is someone who is responsible for the upkeep and repair of a building or set of buildings. Examples include colleges, hotels, rental companies, factories, shopping plazas, schools, as well as other structures.

What are the key skills and qualifications needed to thrive as a maintenance technician, and why are they important?

To thrive as a Maintenance Technician, you need solid troubleshooting skills, mechanical and electrical knowledge, and often a high school diploma or technical certification. Familiarity with tools such as multimeters, HVAC systems, and computerized maintenance management systems (CMMS) is typically required. Strong attention to detail, problem-solving abilities, and effective communication help you excel in this role. These competencies ensure timely repairs, minimize equipment downtime, and maintain safety standards in various facilities.

What are some common challenges maintenance professionals face when managing multiple tasks or work orders simultaneously?

Maintenance professionals often juggle multiple work orders, urgent repairs, and preventive tasks, which can make prioritization a key challenge. Balancing scheduled maintenance with unexpected breakdowns requires strong organizational skills and effective communication with supervisors and other departments. Time management and adaptability are essential, as priorities may shift quickly based on equipment failures or production needs. Many organizations use computerized maintenance management systems (CMMS) to help track tasks and improve workflow efficiency.

What is the difference between Maintenance vs Repair Technician?

AspectMaintenanceRepair Technician
CertificationsOften requires HVAC, electrical, or mechanical certificationsMay require specialized repair certifications depending on the equipment
Work EnvironmentRegularly scheduled tasks, preventive care, routine inspectionsReactive work, fixing equipment after failure or breakdown
Employer & Industry UsageCommon in manufacturing, facilities management, property managementFound in industrial, automotive, appliance repair sectors

Maintenance involves proactive, scheduled tasks to prevent equipment failure, focusing on routine inspections and preventive care. Repair Technicians respond to equipment failures, fixing issues after breakdowns. While both roles require technical skills and certifications, maintenance emphasizes prevention, whereas repair focuses on fixing existing problems.

What is maintenance in a job?

Maintenance in a job refers to the tasks involved in keeping equipment, machinery, or facilities in good working condition. It includes inspections, repairs, and preventive measures, often requiring technical skills and knowledge of tools or systems. Maintenance workers may work in various industries such as manufacturing, facilities management, or transportation, and may need certifications depending on the specific role.

What are popular job titles related to Maintenance jobs in Guam?

For Maintenance jobs in Guam, the most frequently searched job titles are:

What job categories do people searching Maintenance jobs in Guam look for?

The top searched job categories for Maintenance jobs in Guam are:

What cities in Guam are hiring for Maintenance jobs?

Cities in Guam with the most Maintenance job openings:

Infographic showing various Maintenance job openings in Guam as of August 2026, with employment types broken down into 80% Full Time, and 20% Part Time. Highlights an 100% In-person job distribution.

Facility Maintenance Technician

GTA

Tamuning, GU • On-site

$18 - $24.75/hr

Full-time

Re-posted 9 days ago


Job description

About the team:

We are the Data Center department at GTA-a forward-thinking group with a passion for innovation, reliability, and operational excellence. Our team is dedicated to supporting the critical infrastructure that powers GTA and its customers. We strive to make an impact through collaboration, continuous improvement, and a commitment to secure and efficient data center operations. We take pride in being a dependable force behind the scenes, ensuring that GTA remains competitive, resilient, and future-ready.

Who we are looking for:

GTA Data Centers is seeking a Facility Maintenance Technician to maintain clean, orderly, and controlled environments across our data centers. This role supports data halls, battery rooms, electrical rooms, generator rooms, support spaces, staging areas, and post-maintenance cleanup using approved methods that protect equipment, airflow, security, and customer environments. It's a great opportunity for someone who takes genuine pride in clean work, follows instructions carefully, and understands that cleanliness is a critical part of reliability.


Here is what the role looks like:
As a Facility Maintenance Technician at GTA Data Centers, you'll be responsible for keeping our controlled spaces clean, safe, and audit-ready. Your work directly protects equipment, prevents contamination, and ensures smooth operations. Other job duties include:

  • Maintain cleaning standards for data halls, battery rooms, electrical rooms, generator rooms, mechanical areas, support rooms, and common operational spaces.
  • Clean floors, aisles, walkways, cages, cabinets, doors, ledges, entry mats, and approved surfaces according to site procedures.
  • Remove trash, packaging, debris, dust accumulation, and loose materials from controlled spaces without disturbing equipment.
  • Use data center-approved cleaning tools, supplies, and methods that protect equipment, labels, power connections, cabling, airflow, and sensors.
  • Follow access, escort, safety, ESD, PPE, and controlled-space rules at all times.
  • Avoid disturbing customer equipment, cabling, power connections, labels, sensors, facility controls, or restricted systems.
  • Support battery room, electrical room, and generator room cleaning only under approved safety restrictions and site direction.
  • Report blocked access, obstructed egress, misplaced materials, housekeeping risks, contamination, spills, dust events, leaks, residues, or unsafe conditions immediately.
  • Coordinate cleaning schedules with Director of Technical Operations, Facility Engineer, Physical Security, and affected technical owners.
  • Maintain cleaning logs, completed-area records, exception notes, and supply usage records.
  • Support audit readiness by keeping cleaning evidence organized and retrievable.
  • Support post-maintenance, post-install, post-construction, expansion, or incident-response cleanup after vendor or project work.
  • Coordinate with Documentation and Assets or Deployment before removing packaging or materials tied to asset records.
  • Maintain separation between approved cleaning duties and technical work that requires qualified technicians.
  • Performs other related duties and special projects assigned to support evolving business priorities


Candidates must show:

  • Strong attention to detail, pride in clean work, and ability to follow site-specific cleaning rules in controlled spaces.
  • Ability to work carefully around sensitive equipment, customer areas, restricted spaces, labels, cabling, and power connections.
  • Reliable attendance, communication, and willingness to document completed work and exceptions.
  • Ability to recognize and report spills, dust, leaks, obstructions, unsafe conditions, or damaged surfaces.
  • Prior janitorial, industrial cleaning, hospitality, facilities, construction cleanup, or data center cleaning experience is helpful but not required.

Here's what you need to have:

  • High school diploma or equivalent required.
  • Prior cleaning, housekeeping, janitorial, facilities, warehouse, construction cleanup, or controlled-environment experience preferred. Data center experience is not required; training will be provided.
  • Ability to safely use approved cleaning tools, supplies, carts, vacuums, wipes, mops, PPE, and site-approved cleaning materials.
  • Basic ability to complete checklists, logs, notes, and supply records.
  • Safety, housekeeping, lift, CPR/first aid, or ESD training is helpful but not required at hire.
  • Must possess a valid driver's license and be willing to travel between various locations
  • Must be able to pass required background checks and follow data center security, safety, and access-control policies.

Still Interested? Apply today!

GTA Val-You's:

Our Customers Matter. Build Trust Through Respect. Be Accountable. Learning is Growth. Lead with Care. Win Together.Be a Game Changer.

Teleguam Holdings LLC dba GTA is an Equal Opportunity Employer

Teleguam Holdings LLC, dba GTA is an Equal Opportunityemployer dedicated to building an inclusive and diverse workforce as we see this is critical to the success of our company. Having diverse perspectives, experiences, and skills within our teams allows us to learn from each other and grow as individuals, which leads to better work and outcomes. Through our actions, our goal is to create long term impactful change throughout the company and our island community.However you identify or whatever background you come from,we welcome you to be a part of this change. We ask that you apply to a role that excites you and where you can bring your authentic, best self to work. Keep in mind that all aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs, without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Read more about our commitment to these principles in the Department of Labor's EEO notices and Guam Department of Labor notices.

Other applicable federal employment laws include Family Medical Leave Act (FMLA) and UniformServices employment and Reemployment Act (USERRA).

Accommodations for Applicants with Disabilities

Teleguam Holdings LLC, dba GTA has always worked to provide qualified applicants and employees who are disabled veterans or individuals with disabilities with needed reasonable accommodations in accordance with the ADA. If you have difficulty using our online system due to a disability and need an accommodation, please email us at humanresources@gta.net or call us at (671) 644-0300.


**This job announcement closes on Wednesday, August 12, 2026. **