375 Mechanical Technician jobs in South Africa

• Grade 12 / N3 Qualification
• Qualified Artisan Trade Tested (Fitter and Turner/Millwright/Hydraulic Technician)
• Drivers License: Code 8 minimum
  
  

• Perform routine maintenance tasks on machinery. (Hydraulic, Pneumatic and Mechanical).
• Conduct fault-finding and repair issues in a timely manner. Strong judgment/problem-solving skills.
• Ability to read and interpret mechanical, pneumatic and hydraulic design drawings and specifications.
• Able to read technical drawings and specifications
• Skilled in fitting, aligning, and repairing motor/gearboxes/pumps.
• Prioritize jobs and breakdowns effectively.
• Take initiative to maintain plant operations.
• Ensure preventative maintenance schedules are up to date.
• Previous experience working with injection moulding and assembly operations advantageous.
• Experience gained in a manufacturing production environment, advantageous.
• Extensive knowledge of Hydraulics and Pneumatics fault-finding and installation
• Functional mechanical, pneumatic and hydraulic testing of special machinery functions and circuits to ensure it meets the intended design functional specifications.
• Sound understanding and knowledge of valve controls and functions thereof.
  
  

• Maintain a clean and organized work environment.
• Ability to work collaboratively as part of a team.
• Integrity and honesty.
• Effective oral and written communication skills.
• Operate within safety regulations and maintain high standards in housekeeping and organization.
• Tolerance for stress and ability to work under pressure.
  
  
  
  

Alaris Antennas, a subsidiary of the Alaris Holdings Group, is seeking a highly motivated and skilled Mechanical Technician to support our R&D team in the design, prototyping, testing, and refinement of new mechanical systems and products. The ideal candidate will have strong hands-on technical skills, experience working with complex mechanical assemblies, and a passion for innovation and problem-solving in a fast-paced research environment.

• Minimum education: Diploma, certificate, or associate degree in Mechanical Engineering Technology, Mechatronics, or a related field.
• Minimum of 3 years' experience in a product development lifecycle, from concept to prototype.
• Proficient in the use of 3D printing equipment and additive manufacturing tools.
• Understanding of materials science, including metals, plastics, and composites.
• Knowledge of pneumatic, hydraulic, or electromechanical systems.
• Experience in the Defence industry and familiarity with certification processes is advantageous.
• Computer literacy: Advanced skills in MS Excel and MS Word; proficient in eDrawings; familiarity with Microsoft Dynamics NAV is beneficial.
• Excellent communication skills: must be able to communicate effectively with clients and team members across varying educational backgrounds.
• Strong organisational skills: comfortable managing multiple projects, meetings, and deadlines.
• Effective time-management skills with the ability to prioritise tasks and adapt to schedule changes.
• Self-motivated and goal-driven with a proactive approach to responsibilities.
• Skilled in mechanical assembly, fitting, and fabrication techniques.
• Capable of interpreting technical drawings and CAD models (e.g., SolidWorks, Inventor).
• Familiarity with basic electronics and instrumentation is considered a plus.
• Strong problem-solving skills and keen attention to detail.

• Prototype Assembly & Modification: Assist engineers in assembling, modifying, and debugging mechanical prototypes and test rigs.
• Machining & Fabrication: Perform precision machining and fabrication tasks, ensuring quality and adherence to design specifications.
• Technical Interpretation: Accurately interpret mechanical drawings, CAD models, and technical documents.
• Design & Testing Support: Support the development and testing of components, including housings, mounts, and fixtures.
• Test Execution & Data Collection: Set up and run mechanical and environmental tests, record results, and report findings.
• Troubleshooting & Diagnostics: Identify and resolve issues during the prototype development and testing stages.
• Design Iteration Collaboration: Work with design engineers to provide feedback and help refine designs based on test results.
• Workshop Maintenance & Safety: Maintain workshop equipment, calibrate tools, and enforce compliance with safety and industry standards.
• Experimental Setup & Instrumentation: Assist in setting up test benches and instrumentation, including data acquisition systems.
• Material Sourcing & Inventory Management: Manage mechanical parts inventory and coordinate with procurement for R&D supplies.
• Documentation Contribution & Redlines: Support the development of assembly instructions and procedures, providing redlines and feedback for clarity and accuracy.

From its roots in 1990, Alaris Antennas has grown to become a substantial supplier of advanced Electronic Warfare (EW) antennas. For the global defence and security markets, Alaris Antennas’ mission is to deliver high quality antenna Solutions, on time, through technical and service excellence.

Please note that only PDF format for CVs are accepted.

Name

Email

Contact Number

CV

By submitting this form, you acknowledge and agree that Alaris may contact you regarding yourapplication if it meets the necessary requirements. Your personal information will be processed inaccordance with our privacypolicy .

Processing application.

Loading.

Start typing to search.

We are excited to bring you the most up-to-date and insightful news,trends, anddevelopments in the world of RF technology. Stay ahead of the curve by signing up for our newsletter

Email Address

You will now be taken to the Alaris Group

Stay up to date with the latest news, announcements and articles.

• Participating in maintenance and replacement projects for HVAC and mechanical installations.
• Collaborating with other technicians in multi-disciplinary teams (e.g. electrical and HVAC).
• Installing and optimizing heating and cooling systems in critical buildings.
• Providing suggestions for improving designs and execution on the job.
• Working on projects ranging from a few days to several weeks, with each location offering new technical challenges.

• A Red Seal qualification as Fitter, HVAC Technician, or similar.
• Strong knowledge of tools, parts, and materials used in mechanical installation work.
• A drivers license (Code B).
• At least 3 years of experience in mechanical or building installation environments.
• A flexible attitude and eagerness to work across various locations and systems.

Mechanical Technician

Duties & Responsibilities

• Perform mechanical routine maintenance on plant equipment, including boilers, turbines, generators, and auxiliary systems.
• Conduct regular inspections of mechanical equipment, identifying and reporting any damage or potential issues
• Execute preventive maintenance tasks to ensure optimal equipment performance and longevity
• Repair or replace faulty components using correct spare component, with proper appropriate tools and techniques
• Develop and implement effective solutions to equipment malfunctions under the guidance of engineering
• Respond promptly to emergency situations and equipment failures
• Monitor and analyze equipment / component performance to identify areas for improvement
• Implement modifications or adjustments as instructed by engineering to enhance system efficiency and reliability
• Adhere to all safety protocols and procedures in the plant
• Conduct regular safety checks on electromechanical equipment
• Maintain up-to-date knowledge of relevant codes and regulations
• Ensure compliance with environmental regulations related to plant operations
• Perform Tag Out/Lock Out procedures as per company guidelines

Desired Experience & Qualification

_{Minimum Qualification and Technical Requirement}

• Matric and practical course completion (Red Seal)

_Experience

• 3-5 year' s post apprenticeship experience in a similar environment.
• Plant and Equipment knowledge
• Maintenance procedures knowledge
• Ability to trace and troubleshoot problems
• ISO standards (quality, safety and environmental)
• Knowledge and experience with Occupational Health and Safety Act
• Report Writing
• Excellent Communication skills

• Diploma or degree in Mechanical Engineering or Mechatronics.
• 3 or more years of experience
• Experience in a product development lifecycle, from concept to prototype.
• Ability to use 3D printing equipment and additive manufacturing tools.
• Understanding of materials science (metals, plastics, composites).
• Knowledge of pneumatic, hydraulic, or electromechanical systems.
• MS Excel (Advanced), MS Word (Advanced), eDrawings, Microsoft Dynamics NAV.

• Prototype Assembly & Modification
• Machining & Fabrication
• Technical Interpretation
• Design & Testing Support
• Test Execution & Data Collection
• Troubleshooting & Diagnostics
• Design Iteration Collaboration
• Workshop Maintenance & Safety
• Experimental Setup & Instrumentation
• Material Sourcing & Inventory Management
• Documentation Contribution & Redlines

Education and Qualifications

• Grade 12 / N3 Qualification
• Qualified Artisan Trade Tested (Fitter and Turner/Millwright/Hydraulic Technician)
• Drivers License: Code 8 minimum

Responsibilities

• Perform routine maintenance tasks on machinery. (Hydraulic, Pneumatic and Mechanical).
• Conduct fault-finding and repair issues in a timely manner. Strong judgment/problem-solving skills.
• Ability to read and interpret mechanical, pneumatic and hydraulic design drawings and specifications.
• Able to read technical drawings and specifications
• Skilled in fitting, aligning, and repairing motor/gearboxes/pumps.
• Prioritize jobs and breakdowns effectively.
• Take initiative to maintain plant operations.
• Ensure preventative maintenance schedules are up to date.
• Previous experience working with injection moulding and assembly operations advantageous.
• Experience gained in a manufacturing production environment, advantageous.
• Extensive knowledge of Hydraulics and Pneumatics fault-finding and installation
• Functional mechanical, pneumatic and hydraulic testing of special machinery functions and circuits to ensure it meets the intended design functional specifications.
• Sound understanding and knowledge of valve controls and functions thereof.

Attributes

• Maintain a clean and organized work environment.
• Ability to work collaboratively as part of a team.
• Integrity and honesty.
• Effective oral and written communication skills.
• Operate within safety regulations and maintain high standards in housekeeping and organization.
• Tolerance for stress and ability to work under pressure.

• Ensure mechanical installations are completed and operational within agreed timelines.
• Collaborate with a team, often working alongside electrical colleagues in a multidisciplinary setup.
• Carry out projects at high-security and unique locations, including military facilities.
• Act as the main contact on-site for supervisors and junior technicians.
• Share your knowledge and coach apprentices and subcontractors.
• Identify opportunities for technical improvement and innovation your voice matters.

• A Red Seal qualification in Mechanical Engineering or Installation Technology
• Experience as a technician with solid knowledge of tools and materials
• A valid VCA certificate, or willingness to obtain one
• Strong interpersonal skills and a hands-on mentality
• The flexibility to work on-site and in rotating teams

• Matric Certificate
• Millwright Trade Qualification or Machine Technician certification
  
  

• At least 5 years’ experience in manufacturing
• Expertise in CNC machinery (Okuma, Haas, Victor, Doosan)
• Proficient in control systems (Fanuc, Haas, Siemens, Mazak)
• Strong mechanical troubleshooting ability
• Forklift license (advantageous)
  
  

• Physically fit; able to lift heavy components
• Flexible with shifts, overtime, and callouts
• Safety-conscious and familiar with regulatory compliance
• Accurate in maintenance documentation and reporting
• Enthusiastic about learning and adopting new technologies
  
  

We are seeking a skilled CNC Mechanical Technician to maintain, repair, and optimise CNC machinery in a dynamic, high-tech production environment. You will work alongside a team of experts, supporting both preventative maintenance and new machine integration, and have access to advanced systems and tools. This is an ideal role for a hands-on technician eager to grow in a world-class manufacturing facility.

Minimum Qualifications:

• Matric Certificate
• Millwright Trade Qualification or Machine Technician certification

Experience & Technical Skills :

• At least 5 years experience in manufacturing
• Expertise in CNC machinery (Okuma, Haas, Victor, Doosan)
• Proficient in control systems (Fanuc, Haas, Siemens, Mazak)
• Strong mechanical troubleshooting ability
• Forklift license (advantageous)

Additional Skills:

• Physically fit; able to lift heavy components
• Flexible with shifts, overtime, and callouts
• Safety-conscious and familiar with regulatory compliance
• Accurate in maintenance documentation and reporting
• Enthusiastic about learning and adopting new technologies

"Looking for a role that aligns with your package expectations, job level, or industry expertise? Apply now via our career portal: