CELOTTI WORKFORCE is seeking an experienced Senior Mechanical Fitter to join one of our valued clients on full-time and temp-to-perm assignments. These hands-on roles involve mechanical fitting, machining, and (for senior roles) supervisory duties, with a strong focus on marine propulsion and drivetrain systems. We are currently recruiting for: Senior Mechanical Fitter: Full-time permanent position Working Hours: Monday - Friday, 7am - 3:00pm (38 hour week) Additional Hours: Frequent weekday overtime Saturday half-days Please note: Sponsorship is not available for this position. Applicants MUST have full Australian working rights. Key Responsibilities: Perform mechanical, fitting, and machining tasks across marine and industrial projects. Overhaul drivetrain components including removal, installation, bearings, and seals. Maintain tools, equipment, and workspaces to a clean and safe standard. Support or undertake supervisory tasks, depending on experience level. Plan and coordinate works to meet deadlines and maintain quality standards. Ensure accurate cost coding and timely submission of daily timesheets. Adhere to all site safety and quality management systems. Our Ideal Candidate: 10–15 years' experience in mechanical fitting, ideally marine or industrial Strong knowledge of propulsion systems, shafts, seals, and pipework Demonstrated ability to lead small teams and oversee work on-site High attention to detail, excellent planning and communication skills To Apply: If this is a position you could see yourself in please click APPLY, or get in touch with Ronny from CELOTTI WORKFORCE on 0489 260 059, or send your resume to ronny@celotti.com.au. Alternatively, call our office on 1300 235 688. About Us: CELOTTI WORKFORCE is a specialist provider of temporary and permanent blue and white collar staff to the building, infrastructure and resources sectors across Australia. We seek the highest caliber candidates for our assignments which span small to major engineering and construction projects and mainstream operations in our select sectors. Supporting Diversity: CELOTTI WORKFORCE is an Equal Opportunity Employer. We believe in strength through diversity. We are committed to providing an inclusive, respectful and fair working environment; encouraging applications from women, Aboriginal Australians and Torres Strait Islanders, and people of all backgrounds and beliefs to apply for our positions.