Meet The Team

Gordon is the RTO Consultant and was the only trainer assessor for a number of years. An accredited high risk assessor for forklift licensing he also trains in earthmoving equipment as required. Gordon’s primary role is now focused on compliance and management of the RTO with his training and assessment skills utilized in a backup role as required.

Gordon Burke

Gordon Burke
Diggerman RTO Consultant

Lisa Diekman

Lisa Diekman
Diggerman RTO Manager

Lisa began her career as a trainee Administration Assistant in a Recruitment firm and now has over 20 years’ experience in Business / Administration and 15 years’ experience working in a Registered Training Organisation.  She completed her TAE ten years ago and began teaching students in Business and Leadership & Management, while also learning about the compliance of RTOs.

Lisa joined Diggerman Training in 2016 and is the RTO Manager, she is passionate about training, helping students and mentoring staff within the RTO.

Roland Rasmussen

Roly Rasmussen
Diggerman Trainer / Assessor

A career in civil construction over thirty years with experience as a labourer, plant operator, trainer assessor, safety advisor and supervisor places Roly in a unique position as a trainer assessor with his experience gained with both private industry and local councils. He is acknowledged by his peers as an excellent operator of earthmoving plant as well as for his wide experience in all aspects of civil construction. Respectful – knowledgeable – patient – excellent are just some of words taken from the feedback forms of clients which enhance his reputation.. Roly is in high demand for all earthmoving training as well as being a WHS accredited forklift assessor.

Steve Elliott
Diggerman Trainer / Assessor

Dan started out straight from the training grounds at Diggerman and moved into the machine operation side of the civil construction industry very quickly, the knowledge gained over that time that he spent working in electrical substations and switch yards all over Queensland has bought him to have a great understanding for all aspects of WHS and has led to his position as a competent trainer and assessor with a vast amount of knowledge and requirements within the construction industry.

Dan Manning

Dan Manning
Diggerman Trainer / Assessor

John Maddern
Diggerman Trainer / Assessor

John Maddern

After almost 40 years in the construction industry, John has a vast amount of experience and knowledge in many aspects of high risk work especially as a crane operator, operating  all types of mobile cranes, self erecting, gantry and tower cranes; as well as a dogman, rigger, forklift and EWP operator. Given his wealth of experience John is well placed as a trainer/assessor, and is well regarded and in demand within the construction and training industries.

Rob’s career began as a labourer and plant operator over twenty five years ago in the civil construction industry. While working for Diggerman Earthmoving as a plant operator his training ability was recognized and resulted in his skills being utilized by Diggerman Training for the last three years as a trainer assessor.

Rob special skills are used for trainees with disabilities and his patience and respect for others result in excellent pass rates for all.

Robert Matthewman

Rob Matthewman
Diggerman Trainer / Assessor

Stephan Muir

Stephen Muir
Diggerman Trainer / Assessor

I have an outgoing personality and I am comfortable dealing with new people and helping them with enquiries or problems. I have had extensive experience with public speaking in my capacity as a Training Instructor in several different subjects for Accreditation and Training Services, Men at Work and S.E.S. (State Emergency Service), AAction traffic, CMC construction, Diggerman training and by using my Competitive Sporting Achievements as a Motivational speaker for school children and young people to encourage them to do their best at all times. I have about 35 years of experience dealing with S.E.S situations and events – communicating and negotiating with members, and members of the public.

Spent my early years in employment as a customs clearing clerk, gave me an insight as to how government departments work. Apprentice  mechanic and into the transport sector as a operations manager for a fuel company. This introduced me to fleet control and distribution centre  management. In the transport sector I have been employee, employer, subcontractor ,contractor to some large commercial entities. I spent a lot of time on the road driving heavy vehicles, plant and equipment up  to road trains . I started training about fifteen years ago in heavy vehicles, forklift and machinery. When training I like to explain how or why something works, focusing on safe operation the only way to become a good old driver, is to learn how to be a good young driver.

Terry Davies

Terry Davies
Diggerman Trainer / Assessor



Administration Assistant



Administration Assistant

Cody has been with Diggerman for almost 2 years.

She is a part of our awesome training and administration team!

Cody herself is currently completing a Cert 3 in Business.

Lili has recently joined the Diggerman team as an admin assistant and is working towards getting her certificate 3 in Business.

Her motivations include learning new things and the challenge of meeting key objectives.

She has also achieved a certificate 3 in Retail in her previous employment.

Data Entry



Training Co- Ordinator

Amanda joined the team at Diggerman Training in 2017 working as part of the Administration team. 

Amanda has a business administration and training organisation background and her role is student data management.

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John Holland

Paul Smith

Best groundworks contractor we have had on a job of such size and calibre. Professional in all areas of business.


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IXOM Chemicals, Port Botany, Sydney

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(07) 5351 1811

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13 Junction Drive, Coolum Beach, QLD 4573
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13 Junction Drive, Coolum Beach, 

QLD 4573

(07) 5351 1811


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