Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
background-images
Christiaan Hendrik Jonck

Christiaan Hendrik Jonck

Brackenfell,WC

Summary

Dynamic Senior Mechanic with 15 years of experience, adept at diagnosing and repairing complex machinery. At MME Mechanicals, enhanced efficiency through proactive maintenance and mentoring junior staff. Proficient in welding and building maintenance, demonstrating strong leadership and problem-solving skills to drive team success.


Adept at diagnosing and resolving complex mechanical issues, ensuring optimal equipment performance. Demonstrated expertise in troubleshooting and implementing preventive maintenance strategies.

Overview

35
35
years of professional experience
1
1
Certification

Work History

Senior Mechanic

MME Mechanicals - Owner Graham Brown +27 834110608
04.2021 - Current
  • Servicing of all makes of vehicles, forklifts and diesel generators and trucks
  • Diesel and petrol engine fault and diagnose problems
  • Light and medium duty gearboxes
  • Light and medium duty suspension and brake systems, hydraulic and air
  • Diesel en petrol engine strip and rebuild
  • Gearboxes strip and rebuild
  • Hydraulic cylinders and pump repairs
  • 24/7 Breakdowns


Farm Maintenance Worker /Maintenance Mechanic

Garden and Organics - John Hendricks +27829336100
03.2020 - 04.2021
  • Enhanced farm productivity by performing routine maintenance on machinery and equipment.
  • Reduced equipment downtime with regular inspections and proactive repairs.
  • Increased overall efficiency of farming processes through expert knowledge of agricultural tools and equipment operation.
  • Servicing of tractors, front end loaders
  • General farm work
  • Deforestation, tree felling, landscaping,

Mechanic Shop Foreman

Garden and Organics - Juandre Jeptha +27829570743
03.2018 - 04.2021
  • Streamlined workflow processes, enabling faster turnaround times without compromising quality standards.
  • Implemented safety protocols in the workshop, minimizing incidents and creating a secure working environment.
  • Established a proactive maintenance program for shop tools and equipment that extended their lifespan while reducing repair expenses.
  • Mentored junior mechanics, providing guidance on best practices and technical knowledge to improve their skills.
  • Trained and coached employees to improve performance and skills.
  • Used hand and power tools, equipment, and instruments accurately.
  • Oversaw maintenance and repair of shop equipment.
  • Directed daily operations of team of 3 technicians and shop professionals.
  • Verified safe and proper operation of wide range of power tools, equipment and instruments.
  • Supervised team of installers and mechanics to complete work on time and to company standards.
  • Performed routine and scheduled maintenance services.
  • Diagnosed mechanical failures to determine and delegate corrective actions.
  • Maintained cleanliness, safety and efficiency of garage.
  • Mentored junior mechanics in technical skills and best practices, fostering a collaborative team environment to drive success.
  • Source and ordering of all parts
  • Maintaining fleet of pickup trucks, trucks, tractors and trailers to ensure roadworthy
  • Maintenance of small plant equipment
  • 24/7 Breakdown


Trainee Mechanic

KB Diesel - Bruce Ballam +27825555588
03.2010 - 06.2017
  • Learned new materials, processes, and programs quickly.
  • Participated in on-the-job training, working closely with supervisors and coworkers and asking appropriate questions.
  • Diesel engine fault and diagnose problems
  • Diesel injection system faults and diagnose
  • Light and medium duty gearboxes
  • Light and medium duty suspension and brake systems, hydraulic and air diesel engine strip and rebuild
  • Gearboxes strip and rebuild
  • Diesel injectors strip and rebuild
  • All aspects of maintenance servicing of light and medium duty commercial vehicles

Meter Reader on Farms

Eskom
02.2008 - 01.2009
  • Supported efficient route planning with thorough documentation of meter locations and access points.
  • Maintained professional relationships with clients while performing on-site visits, fostering a positive company image.
  • Collaborated with team members to troubleshoot complex issues related to meters and data discrepancies.
  • Checked accuracy of meters against previous data and kept detailed reports of inconsistencies.
  • Disconnection and reconnection of low volt meters

Handyman

Mr Roof - Andrè Thiart +27715018163
01.2008 - 01.2009
  • Performed minor wall repair and installed drywall
  • Built and repaired decks and fences and to improve overall appearance of homes.
  • Removed and repaired carpet and wood flooring.
  • Demonstrated versatility by successfully tackling a wide range of tasks, from plumbing and electrical work to carpentry and general home repairs, showcasing adaptability and expertise within the field.
  • Assisted homeowners in maintaining their properties by performing routine maintenance tasks such as painting, plumbing, and electrical work.
  • Collaborated with other handymen to complete larger projects efficiently while ensuring high-quality results for the clients.
  • Waterproofing of roofs
  • Cleaning of roofs and gutters
  • Painting of roofs and houses
  • Carpentry

CEO

Bloem Handyman
01.2003 - 01.2004
  • Performed minor wall repair, installed drywall, and applied wallpaper.
  • Built and repaired decks, fences and sheds to improve overall appearance of homes.
  • Removed and repaired carpet and wood flooring.
  • Demonstrated versatility by successfully tackling a wide range of tasks, from plumbing and electrical work to carpentry and general home repairs, showcasing adaptability and expertise within the field.
  • Assisted homeowners in maintaining their properties by performing routine maintenance tasks such as painting, plumbing, and electrical work.
  • Performed basic electrical work and plumbing repairs such as installing new toilets, removing electrical wires, unclogging drains, and maintaining gutters.
  • Installed cabinets and shelving units in homes and offices to provide additional space and organization.
  • Prepared for new painting by removing previous materials with seam-cleaning, sandblasting, scraping, and sanding.
  • Improved client satisfaction by providing timely and quality handyman services for various home repairs.
  • Collaborated with other handymen to complete larger projects efficiently while ensuring high-quality results for the clients.
  • Installed lighting fixtures to improve lighting and increase energy efficiency.
  • Re-caulked and sealed windows doors and siding to prevent drafts and air leaks and minimize energy costs.
  • Consistently met deadlines for assigned projects by prioritizing tasks efficiently based on urgency and complexity.
  • Completed carpentry projects with precision and efficiency, resulting in well-constructed furniture pieces and home fixtures.
  • Provided exceptional customer service by actively listening to client concerns and effectively communicating solutions to their problems.
  • Implemented creative problem-solving strategies when faced with unique repair challenges that resulted in effective solutions tailored to specific situations.
  • Performed basic landscaping tasks, such as mowing, snow plowing, gardening, pulling weeds, and watering lawns for 1000 square foot facility.
  • Steelwork

Sales Representative

Furniture Factory Warehouse
02.2001 - 01.2002
  • Enhanced client satisfaction by addressing concerns promptly and providing exceptional service.
  • Generated additional sales opportunities with upselling and cross-selling techniques.
  • Expanded customer base through cold calling, networking, and relationship building.
  • Design, build and installing bedroom and kitchen cupboards

Train Assistant

Spoornet
01.1990 - 03.2001
  • Handled emergency situations calmly and effectively while prioritizing passenger safety above all else.
  • Consistently met company performance targets for punctuality, safety, and customer satisfaction ratings.
  • Collaborated with maintenance teams to address mechanical issues, minimizing downtime and disruptions to service.
  • Assisted in the training of new train drivers, sharing expertise on best practices for safe, efficient operation.
  • Operated trains according to established guidelines while adjusting speed based on weather conditions or other external factors that could impact safety.
  • Examined locomotives to verify adequate fuel, sand, water and other supplies before each run.
  • Operated automated systems to propel trains, add or remove cars and switch cars around to unload freight.

Rifle Man

South African Defence Force
06.1992 - 07.1993

Basic Training - 1SA

Spes Training - 5SA

Deployment - Group 36

  • Border patrolling of the Lesotho Border

Education

High School Diploma -

High School President Steyn
Bloemfontein
12-1988

Skills

  • 15 Years mechanical background and skills
  • Welding: MIC and ARC
  • Steelwork
  • Plumbing
  • Painting
  • Tree felling and landscaping
  • Power and hand tools
  • Grew up on a farm - all farm related skills
  • Code 14 license
  • Heavy duty farm equipment repairs
  • Heavy duty machine operator
  • Building maintenance

Certification

  • South African Driver's License

Languages

English
Intermediate (B1)
Afrikaans
Bilingual or Proficient (C2)

Timeline

Senior Mechanic

MME Mechanicals - Owner Graham Brown +27 834110608
04.2021 - Current

Farm Maintenance Worker /Maintenance Mechanic

Garden and Organics - John Hendricks +27829336100
03.2020 - 04.2021

Mechanic Shop Foreman

Garden and Organics - Juandre Jeptha +27829570743
03.2018 - 04.2021

Trainee Mechanic

KB Diesel - Bruce Ballam +27825555588
03.2010 - 06.2017

Meter Reader on Farms

Eskom
02.2008 - 01.2009

Handyman

Mr Roof - Andrè Thiart +27715018163
01.2008 - 01.2009

CEO

Bloem Handyman
01.2003 - 01.2004

Sales Representative

Furniture Factory Warehouse
02.2001 - 01.2002

Rifle Man

South African Defence Force
06.1992 - 07.1993

Train Assistant

Spoornet
01.1990 - 03.2001

High School Diploma -

High School President Steyn
Christiaan Hendrik Jonck