Site Services Supervisor

In 2020, G Mining Ventures (GMIN) was created to acquire direct ownership of projects and capitalize on the value uplift that successful mine development offers. In July 2024, GMIN has acquired the Oko West project. The Oko West Project is a new gold discovery in northwest Guyana. It is located south of the historical “Oko” gold district, some 95 km west of Georgetown.

To ensure the achievement of this large-scale project, G Mining Ventures is looking for an experienced and motivated individual to fill the position of:

Site Services Supervisor 

The Site Service Supervisor is responsible for overseeing all maintenance activities at the facility, ensuring that equipment, infrastructure, and systems are operating efficiently and safely. The role involves supervising maintenance staff, coordinating repairs, and implementing preventive maintenance programs to minimize downtime and ensure compliance with safety and environmental standards.

Key Responsibilities 

 Supervision & Team Management

Site Service supervisor must be able to Supervise, schedule, and coordinate daily activities of maintenance staff

Assign tasks and monitor performance to ensure quality work

Provide training, guidance, and support to technicians and tradesmen

Ensure adherence to company policies and procedures

 Maintenance Operations

Oversee maintenance and repair of mechanical, electrical, and plumbing systems

Ensure proper functioning of equipment in water treatment, sewage systems, and facility infrastructure

Coordinate corrective and emergency maintenance work

Inspect completed work to ensure standards are met

 Preventive Maintenance Planning

Develop and implement preventive maintenance schedules

Monitor equipment performance and recommend improvements

Maintain maintenance records, logs, and reports

Reduce downtime through proactive maintenance strategies

 Health, Safety & Compliance

Enforce workplace health and safety regulations

Ensure proper use of Personal Protective Equipment (PPE)

Maintain compliance with environmental and regulatory standards

Conduct safety inspections and risk assessments

 Troubleshooting & Problem Solving

Diagnose complex maintenance issues and coordinate repairs

Ensure timely resolution of faults to minimize operational disruption

Liaise with contractors and external service providers when required

 Inventory & Resource Management

Monitor and control maintenance tools, equipment, and spare parts

Ensure availability of necessary materials and supplies

Assist in budgeting and cost control for maintenance activities

 Reporting & Communication

Prepare and submit maintenance reports to management

Communicate effectively with engineers, contractors, and other departments

Participate in planning and operational meetings

Qualifications/Skills and Experience

High School Diploma or equivalent.

Technical certification or diploma in Mechanical, Electrical, Plumbing, or related field

Supervisory or leadership training is an asset.

Minimum 3–5 years’ experience in maintenance operations.

At least 2–3 years in a supervisory role.

Strong knowledge of mechanical, electrical, and plumbing systems, Industrial or facility maintenance practices.

Knowledge of Water treatment and sewage systems (preferred).

Ability to read technical drawings and maintenance manuals.

Minimum 3–5 years’ hands-on maintenance experience in industrial or commercial environments

Experience supervising teams and coordinating maintenance work

Proven ability to manage preventive and corrective maintenance programs

Experience working under pressure and handling emergency repairs

Working Conditions

Position based at the OKO Project site. 

Work Schedule – 14 days on/7 days Off

Transport, accommodations, and meals provided on site.

Compensation Package

Permanent, full-time role

Competitive Salary

Competitive benefits, bonus and group insurances