Engineer/Rep - Technical Services

About Orica

At Orica, it’s the power of our people that leads change and shapes our futures.  Every day, all around the world, our people help mobilise vital resources essential to progress. Established in 1874, we have grown to become the world leader in mining and civil blasting with a diverse of team of more than 13,000 across the world.

It’s an exciting time to join us – we are shaping the future of mining through digital and automated technologies, embracing new ways of thinking, pioneering innovation and reimagining the way we work.

About the role

The Technical Services Engineer / Blasting Technician is responsible for delivering high-quality technical support to underground operations across the WAM region, ensuring safe, efficient, and innovative blasting practices that meet operational objectives and regulatory requirements.

Key responsibilities include blast design and optimisation, remote firing setup and troubleshooting, misfire investigation, and execution of production and development blasting projects. The role also supports product stewardship, performance analysis, and the implementation of new products and technologies, with a strong focus on electronic blasting systems (EBS), particularly i-kon.

Through technical excellence, on-site support, and collaborative problem-solving, this position contributes to delivering measurable value to customers, strengthening technical relationships, and driving continuous improvement in blasting outcomes.

What you will be doing

Safety & Compliance

• Adhere to and actively promote site safety standards and procedures.
• Lead by example in supporting SHEC (Safety, Health, Environment & Community) initiatives.
• Prepare and contribute to incident and misfire investigation reports.
• Maintain product stewardship and ensure compliance with regulatory and company standards.

Technical Execution

• Design and execute underground blasting projects, including production and development blasting.
• Set up and troubleshoot remote firing systems and electronic initiation systems (e.g., i-kon).
• Provide advanced technical support and troubleshooting for electronic blasting systems.
• Analyse blast performance data and assess results against baseline measurements.
• Investigate misfires and provide recommendations for prevention and improvement.
• Support the implementation and trial of new blasting products and technologies.

Customer & Team Engagement

• Develop and maintain strong technical relationships with customers, acting as a trusted advisor.
• Deliver contracted Technical Services commitments and identify opportunities for business development.
• Prepare and present differentiated product and service offerings tailored to customer needs.
• Train and accredit customers in Orica’s TBTs, courses, products, and systems.
• Provide mentoring and technical guidance to Blast Technicians, site personnel, and Graduate Engineers.
• Develop case studies to document and share learnings from field applications.

What you will bring

Essential

• Tertiary qualification in Mining Engineering or a related discipline, or trade-level qualification with equivalent experience in blasting or mining.
• Solid understanding of underground mining processes and blasting principles, including drill and blast design, initiation systems, and explosives application.
• Experience with electronic blasting systems (e.g., i-kon) and remote firing setups.
• Competency in pre- and post-blast measurement and performance analysis.
• Strong communication and problem-solving skills, with the ability to work effectively with site teams and customers.

Preferred

• –5 years’ experience in underground drill and blast operations or technical services roles.
• Hands-on experience in charging, shotfiring, and misfire investigation.
• Ability to manage technical projects and implement new blasting technologies.
• Familiarity with Orica’s technical software and digital tools.
• Certificate IV in Training and Assessment (or willingness to obtain); shotfiring licence highly regarded.

What we offer

As part of a truly global company, you will have the ability to grow and learn in a diverse, collaborative culture. We foster relationships and learning through connected global and local teams, promote flexible and diverse career paths and support the development of your knowledge and skills.

You will be paid a competitive salary, learn from talented individuals across multiple disciplines and be able to thrive in a safe workplace within a collaborative culture. Ignite your career at a place where your distinct potential can find its home.

We respect and value all

Orica promotes and fosters a culture of inclusion and Equal Opportunity Employment everywhere we operate. We treat our people and applicants with fairness, dignity, and respect, getting the best of everyone’s contributions.

All qualified applicants will receive consideration for employment without regard to race, religion, sexual orientation, gender perception or identity, nationality, age, military or veteran, marital or disability status.