Jake Riley Limited is a leading international consultancy that helps leading companies, public sector bodies and social sector organisations in Nigeria to build, improve their performance and tackle the challenges they face. We have the unique ability to connect clients with their target audience and create direct access to qualified prospects. Our team of experts have a wide range and depth of experience in key business issues and can advise our clients on their key strategic issues as well as help solve their toughest and most critical business problems.

Job Position: Mechanical Technician

Job Location: Lagos

Job Responsibilities
Control Valves:

  • Dismantling from position and installing at position — client scope


  1. Check for friction sticking, flashing. cavitation. choked flow. acoustic noise. erosion. and chemical corrosion in the Workshop.
  2. Remove all electrical and pneumatic connections to the control Valve including positioner.
  3. Dismantle the control Valve bonnet top flange along With actuator yoke,
  4. inspect the valve internals and service the valve.

DCI Reports issuing:

  1. Replace the damaged parts with OEM Spares.
  2. all electrical and pneumatic Connections to the Control valve including the positioner.
  3. Test the functionality Of the System.
  4. Final Reports issuing
  5. Handover to client

Inspection and Visual Examination:

  1. Inspect the PSV tor signs ot damage. corrosion. or wear.
  2. Check tor proper labelling and documentation. including the PSV’s Set pressure.

Functional Testing:

  1. perform functional tests to ensure the PSV opens Ot the Correct Set pressure using test bench or controlled system.
  2. Verity that the PSV fully opens and Closes without sticking Or chattering.
  3. Overhaul and Repair;
  4. Disassembling. cleaning. and inspecting internal components.
  5. DCI reports issuing
  6. Replace worn or damaged parts as needed. including seals. springs, and discs with OEM parts
  7. Calibration and Adjustment;
  8. Calibrate the PSV to ensure it opens at the specified Set pressure. Adjust if
  9. Ensure that the PSV remains Within its allowable tolerance range.
  10. Final Reports issuing

How to Apply
Interested and qualified candidates should send their Resume to: Hr@jakeriley.org or Rufai@jakeriley.org using the job title as the subject of the mail.