Black Cat Civil is a fast-growing, Australian Indigenous-owned civil contractor specialising in the delivery of remote and regional infrastructure projects throughout Queensland and the Northern Territory.
Celebrating 20 years of excellence, Black Cat Civil has evolved into one of Australia’s leading civil construction partners - now home to over 250 skilled employees, a fleet of more than 700 pieces of plant and equipment, and a proud record of delivering 1,800+ projects across Queensland, the Northern Territory, and beyond. Our growth reflects our commitment to quality, reliability, and getting the job done right every time.
Black Cat Civil is currently seeking experienced Diesel Fitters to support our Civil Projects working a variety of rosters on projects based across Emerald, Blackwater and Glenden.
Successful candidates will be responsible for servicing, maintenance, and repairs of various Caterpillar (CAT) branded mobile plant and heavy equipment, these projects are working across remote regions of the territory, so previous remote work is highly regarded.
Black Cat Civil is a tight‑knit team led by owners Jai and Brendan, where loyalty and performance are genuinely rewarded. In 2025, 65% of our people advanced their skills through internal training and upskilling programs reinforcing our commitment to growing our team from within.
If this opportunity sounds like something you would like to be a part of, send your CV and cover letter to careers@blackcatcivil.com.au or click apply.

Black Cat Civil has been operating in the civil, rail, mining and construction industries since 2006. Black Cat Civil is an indigenous owned company with operations throughout Queensland, the Northern Territory and New South Wales.
Originally founded as Black Cat Queensland by Jai Tomlinson and Brendan Flynn, the company has grown to become a leader in supplying plant hire and contract works to the civil, rail, mining and construction industries.
The company embraces new technologies throughout its Caterpillar fleet of earthmoving equipment We are well equipped and staffed to mobilise and complete any size and complexity of projects.
Black Cat Civil holds accreditation from the Federal Safety Commissioner and has safety, environment and quality ISO certification.
Black Cat Civil continues to grow its outstanding reputation in delivering safe, cost-effective and reliable project outcomes and has extensive experience in all aspects of bulk, detail and maintenance construction.
Black Cat Civils’ sustained growth and success has been based on developing close, long term relationships with clients, providing best value solutions and delivering ongoing support.
Our clients have trust and confidence in our abilities and are assured that the advice and commitment given to their business delivers quality results.