ADMS Engineers

2 days ago

Christchurch Central, New Zealand Onyx Services NZ Full time NZ$80,000 - NZ$200,000 per year

Onyx Services are a niche provider of specialist services and software solutions to the energy industry.  Our team are highly skilled experts in control systems and enterprise IT software and have been solving energy clients' complex power problems for more than 30 years.

As a growing company, our skills are in high demand. Energy reform and distribution grid challenges mean that our client's needs are changing and becoming ever more complex.

Onyx Services has a strong, ongoing, need for experienced industry professionals who can help our clients exploit the best solutions for their unique challenges.

We are seeking experienced Senior Control Systems Engineers with GE PowerOn Fusion, PowerOn Advantage and/or GE e-terra/EMS skills. Power Engineers, System Administrators, Operational Support Engineers or Senior Operators - if you have performed these types of roles, then we need to hear from you Onyx Services has a team of employees that are just like you.

Our team maintains high standards of diligence and professionalism. The team are passionate about what they do and take pride in delivering measurable value and excellent service to our clients. We work hard and have great team spirit and camaraderie.

Title:   ADMS Engineers / Principal Engineers / Senior Control Systems Engineer /

Location:Christchurch, Auckland and Australia

Experience:Relevant Bachelor Degree and minimum 8 years' experience with GE PowerOn Fusion, PowerOn Advantage and/or GE e-terra product sets

Job Summary: Provide technical leadership, project technical skills and/or support implementation, project management and advice for our many varied client projects; including control system upgrades, replacements, configuration advice, adjustment and system performance optimisation.

Candidates that are able to demonstrate a successful track record in building enduring client relationships are strongly encouraged to apply.

If you are interested in applying to work for Onyx Services, please send through a concise CV along with a cover letter describing how you can make a difference to our team to

Application Deadline: 04/01/2026

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