John Duffield

• Successfully managed multiple projects simultaneously by prioritising tasks according to urgency, resource availability, and alignment with organisational goals.
• Managed the quoting and estimation process for numerous clients, consistently following up for feedback to refine proposals and enhance client relationships
• Planned, designed, and scheduled phases for large projects.
• Met project deadlines without sacrificing build quality or workplace safety.
• Proactively kept stakeholders updated and share updates as required.
• Established effective communication among team members for enhanced collaboration and held parties accountable to ensure successful project completion

Overview

When the opportunity to step up into this fulfilling position was presented I didn't hesitate to except it. The role has honed in on my ability to project manage, make high pressure decisions, understand the logistics of a large tier 1 business operations, multi tasking and managing individuals expectations.

Duties

• Oversee the day-to-day operations of 15 technicians and provide technical support
• Project manage multiple work orders across multiple customers and all forms of HVAC estimating
• Ensure deadlines are met in a fast-paced environment
• Ensure our tradespeople adhere meticulously to current industry best practice
• Monitor the teams monthly bottom line
• Timesheets for the team and run toolbox meetings
• Review the teams high risk permits
• Meet with customers weekly to provide reporting
• Maintain a positive work environment and share all performance feedback with the team

Overview

Upon joining this small expanding service team i used my strong work ethic to build client relations and take charge of the on the ground operations. I found this job very rewarding when challenged with critical system faults and walking away with a positive outcome for the asset and client.

Duties

• Demonstrate excellent technical knowledge with an in-depth understanding of Defence Policy and Procedure
• Carry out planned maintenance and repairs across all aspects of HVAC assets from BMS, Chillers, Freezer Rooms, CRAC units and pumps
• Manage asset data and report all findings swiftly
• Plan permit work and oversee vendors workmanship
• Coordinating shutdowns in alignment with Defence's unique operational tempo
• Manage multiple reactive work orders to meet contractual terms
• Work well in a team setting, providing support and guidance

Overview

After my successful Navy career, I sought to broaden my expertise HVAC. To achieve this, I actively pursued work opportunities and obtained my trade certificate engaging in work that covered a wide range of aspects with in my trade.

Duties

• Carry out service and installations on residential and commercial air conditioning
• Travel to job sites all over Sydney for both scheduled and emergency appointments
• Provide on the spot quotes with detailed fault finding reports and take payment from customers
• Develop and maintain customer relationships

Overview

I embarked on a rewarding 5 year career as a Marine Technician in the Navy. With nearly two years of rigorous technical training, I participated in multiple consecutive deployments, fulfilling critical roles in border protection, counter-piracy, and counter-narcotic operations both domestically and internationally.

During my tenure in the Navy, I received extensive training, achieving a Certificate III level, and undertook many diverse responsibilities.

Duties

• Watch keep on all mechanical and electrical components with a high level of due diligence.
• Carry out diagnosis, maintenance and repairs on a wide range of systems from the diesel generators, hydraulic steering system, gas turbines, electrical circuits, HVAC-R, air compressors, reverse osmosis and Gas Turbines
• Follow strict safety procedures and report any safety concerns
• Maintain a high level of fitness