Senior Driller (Water Well)

Egan Drilling; Western Australia; On-site; AUD 120,000 - 160,000; Full time

Job summary

Egan Drilling is seeking a Senior Driller to lead a drilling crew across hydrogeological and waterwell projects throughout Western Australia. The role requires strong field leadership, hands-on operation of rigs, and a commitment to safety and quality workmanship.

The successful candidate will bring extensive experience in waterwell and large-diameter drilling, with proficiency in air rotary, DTH and mud rotary methods, plus a current Water Well Driller’s Licence.

Qualifications

• Significant experience as a Driller or Senior Driller in the drilling industry.
• Strong background in waterwell, hydrogeological and/or large-diameter drilling.
• Experience with air rotary, DTH and mud rotary drilling methods.
• Current Water Well Driller's Licence – minimum Class 1 with relevant endorsements.
• Certificate III in Drilling Operations or equivalent.
• Current HR or HR-B driver’s licence or higher.
• Safety and site management awareness.

Responsibilities

• Safely operate drilling rigs and related equipment on hydrogeological and waterwell projects.
• Lead, supervise, and mentor drilling crew members.
• Undertake drilling and bore construction per project specifications.
• Troubleshoot drilling challenges and changing ground conditions.
• Maintain high standards of productivity, efficiency and workmanship.
• Conduct daily equipment inspections and maintain rigs and support gear.
• Submit daily drilling reports and site documentation.
• Communicate effectively with clients and project teams.
• Participate in pre-starts, toolbox talks, and safety activities.
• Ensure compliance with HSEQ management system and legislation.

Skills

Driller

Senior Driller

Leadership

Education

Certificate III in Drilling Operations

Water Well Driller's Licence (Class 1)

Tools

Air rotary

DTH

Mud rotary

Job description

Senior Driller – Hydrogeological & Waterwell Drilling

Egan Drilling | FIFO – Western Australia | Permanent Full-Time

Egan Drilling is seeking a Senior Driller to join our team and support the delivery of hydrogeological and waterwell drilling projects throughout Western Australia.

We are looking for an experienced drilling professional with a strong background in waterwell, hydrogeological and/or large-diameter drilling who can confidently operate drilling equipment, lead a drilling crew and deliver safe, efficient and high-quality drilling outcomes.

The successful candidate will have strong technical drilling knowledge, excellent problem-solving abilities and take pride in their equipment, crew and workmanship.

About Egan Drilling

Egan Drilling is a Western Australian family-owned drilling contractor specialising in hydrogeological and waterwell drilling for the mining and resources sectors.

Our work includes production and dewatering bores, monitoring and investigation bores, reinjection bores and water exploration programs using a range of drilling methods including air rotary, mud rotary, DTH and RC.

What's on Offer

Permanent full-time position

FIFO work primarily across Western Australia

Competitive remuneration package

Work with a specialised hydrogeological and waterwell drilling contractor

Modern, well-maintained drilling equipment and support fleet

Opportunity to work on a diverse range of technically challenging drilling projects

Direct support from an experienced Operations and Management team

Opportunity to further develop your technical skills and progress within the company

Long-term career opportunity within an established, family-owned WA drilling business

A practical working environment where safety, teamwork, reliability and quality workmanship are valued

The Role

As a Senior Driller, you will be responsible for the safe and efficient operation of drilling equipment and the day-to-day management of your drilling crew across Egan Drilling projects.

Working closely with our Operations and Management team, you will play a key role in delivering drilling programs to the required technical, safety and quality standards.

This is a hands‑on field position suited to an experienced Driller who is confident operating equipment, leading a crew, managing challenging ground conditions and maintaining high standards of drilling performance.

We are looking for someone who takes ownership of their rig, leads by example and understands the importance of productivity, equipment care and professional conduct on client sites.

Key Responsibilities

Safely operate drilling rigs and associated equipment across hydrogeological and waterwell drilling projects

Lead, supervise and mentor Driller's Offsiders and other crew members

Undertake drilling and bore construction activities in accordance with project specifications and client requirements

Identify and troubleshoot drilling challenges, changing ground conditions and equipment issues

Maintain high standards of drilling productivity, efficiency and workmanship

Conduct daily equipment inspections and ensure rigs and support equipment are maintained to a high standard

Maintain accurate daily drilling reports, operational records and site documentation

Communicate effectively with clients, hydrogeologists, site representatives and Egan Drilling management

Conduct and participate in pre-starts, toolbox meetings, risk assessments and other safety activities

Ensure compliance with Egan Drilling's HSEQ Management System, client requirements and applicable legislation

About You

To be considered for this position, you will have:

Significant experience working as a Driller or Senior Driller within the drilling industry

Strong experience in waterwell, hydrogeological and/or large-diameter drilling

Demonstrated experience with air rotary, DTH and mud rotary drilling methods

Current Water Well Driller's Licence – minimum Class 1, with relevant Rotary Air and Mud Rotary endorsements

Certificate III in Drilling Operations or equivalent recognised qualification

Current HR or HR-B driver's licence or higher

Current First Aid certification

Working Safely at Heights certification

Operate and Maintain a 4WD Vehicle competency

Strong mechanical aptitude and understanding of drilling equipment and maintenance requirements

Ability to confidently operate a drilling rig and manage a drilling crew

Sound understanding of downhole conditions, drilling techniques and practical troubleshooting

Demonstrated commitment to safe work practices and quality workmanship

Experience working on remote mining and resources projects

Good communication, teamwork and leadership skills

Ability to work independently and make sound operational decisions in the field

Ability to pass a comprehensive pre-employment medical, including drug and alcohol screening

National Police Clearance, or ability to obtain one

Highly Regarded

Class 2 or higher Water Well Driller's Licence

Experience drilling and constructing production, dewatering, monitoring and investigation bores

Experience with large-diameter bore drilling and construction

Experience operating multipurpose drilling rigs

RC and/or Diamond drilling experience

Experience supervising drilling crews in remote environments

Section 26 Statutory Supervisor Qualification

Strong demonstrated work history within the Australian mining and resources sector

Ready to Join Egan Drilling?

If you're an experienced Driller looking for a long-term opportunity with a specialist Western Australian hydrogeological and waterwell drilling contractor, we'd like to hear from you.

We value drilling professionals who take pride in their work, look after their equipment, work well with their crew and consistently deliver safe, high-quality drilling outcomes.