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  •  ...control systems across multiple sites. The role involves troubleshooting, overhauling, and maintaining field instruments, control valves, DCS/PLC systems, and networked subsystems to ensure safe and efficient operations. Key Responsibilities Lead and supervise instrumentation... 

    Kintec Recruitment Limited

    Ar Rayyan
    7 days ago
  •  ...precision AC units, and AHU service/repairs. Ability to perform ducting/piping inspections, insulation and cladding repairs, and valve servicing. Proficiency in diagnosing chilled water systems, DX units, and Split AC units. Skilled in refrigerant leak... 

    Swan Global

    Doha
    5 days ago
  • $6000 per hour

     ...the stock inventory and business system after notification from Materials Inventory section. # Ensure materials of critical nature (Valve, piping materials, electronic/instrumentation items etc.) received through MRS/WRD are supplied with required certificates from user... 

    Management Solutions International MSI

    Doha
    12 days ago
  •  ...precision AC units, and AHUs. Inspect and repair ducting, piping, insulation, and cladding. Service and inspect various valves, including motorized valves. Identify and replace faulty bearings, wear kits, and impellers. Diagnose issues in Chilled water... 

    Swan Global

    Doha
    5 days ago
  • $6000 per hour

     ...Safety Data Sheet). # Ensure Supplied certificates (MTC, Mill Test, Load Test Certificates, MSDS, etc.,) along with critical items (Valves, piping materials, Electronic items, Lifting equipment, Hazardous items, etc.) are attached with GR in SAP. # Ensure the batch No... 

    Management Solutions International MSI

    Doha
    12 days ago
  •  ...the established operating procedures and written and oral instructions from Shift Leader, production supervisor and adjust operating valves and parameters to complete tasks accurately, according to specifications and on time. Perform routine operations such as filter... 

    PPL Dynamics

    Mesaieed
    20 days ago
  •  ...procedures. Key Responsibilities 1. Operations & Monitoring Operate production/process equipment such as pumps, compressors, valves, separators, and control systems. Monitor gauges, meters, and control panels to ensure optimal operating conditions. Record... 

    Management Solutions International MSI

    Doha
    a month ago
  •  ...Fire & Gas detection system, compressor seal oil system, compressor dry gas seal system, process gas coolers, fuel and process gas valves, anti-surge system, etc. Leading Installation, Maintenance, Commissioning Site Activities with proper Customer/Company Schedule... 

    Baker Hughes

    Doha
    7 days ago
  •  ...DI / SS / GRP / HDPE / uPVC Execute underground DI piping and above-ground flanged riser piping Supervise installation of valves, pumps, compressors, and mechanical screens Installation of penstocks, stop logs, roller gates, and cranes Plan daily... 

    Swan Global

    Doha
    27 days ago
  •  ..., alignment. Diploma/Technical Certificate with 3–5 years of pipe fitting experience. Knowledge of pipe materials, fittings, valves, and adherence to Qatar safety rules. Available to join immediately Available to join immediately. Valid QID is required... 

    Madre Integrated Engineering

    Doha
    a month ago
  •  ...major & minor repairs, inspection, check list of all equipment e.g., diesel engine overhaul, hydraulic cylinders, transmissions, air valves, pneumatic cylinders. • Performs preventive and routine maintenance as per maintenance plan. • Reports completion of tasks assigned... 

    Management Solutions International MSI

    Doha
    14 days ago
  •  ...condensate storage tanks, crude & condensate loading terminal equipment including Oil fiscal metering systems, Prover loops, pipe lines/valves/related accessories, compressors, pumps, fin-fans, heat exchangers/coolers, water storage tanks, vessels, fire protection systems/... 

    QatarEnergy

    Mesaieed
    8 days ago
  •  ...Firewater ring main system and Deluge system including providing details of interconnection with hose reels, monitors, hydrants and deluge valves / nozzles Prepare / review escape route and safety equipment layouts Prepare / review safety sign layouts Review third... 

    Echelonix

    Doha
    a month ago
  •  ...blowers Bearings and mechanical seals   maintain static equipment like: Heat exchangers Pressure vessels Columns Valves Boilers Furnaces This shows the role is very technical and hands-on . C. Electrical / Instrument Work Depending on... 

    Management Solutions International MSI

    Doha
    a month ago
  • $3300 per hour

     ...repairs, inspections, and checklists for all  equipment, including diesel engine overhauls, hydraulic cylinders,  transmissions, air valves, and pneumatic cylinders.  • Make repairs on engine components (petrol and diesel), including  lubrication systems, fueling... 

    Management Solutions International MSI

    Doha
    19 days ago
  •  ...tools and power tools safely. Having work experience on pipe fitting works, threaded pipe fabrication, pipe hanger & support and valve & flange installation. Also experience in plumping standard method of testing, modern practices and materials and adopt them in to working... 

    GETP Group

    Doha
    a month ago
  •  ...ring main system and Deluge system including providing details of interconnection with hose reels, monitors, hydrants, and deluge valves /nozzles Escape route and safety equipment layouts Safety sign layouts Third-party safety study reports that comply with project... 

    Echelonix

    Doha
    a month ago
  •  ...transmitters, detectors, vibration probes, thermowell, fibre optic cables, communication converters, metering systems, field panels, control valves, loop checks, marshalling panels, system cabinets, PLC cabinets, CPU IOS, MODBUS, operator consoles, PAGA system, RTU, RF,... 

    MSelect

    Doha
    more than 2 months ago
  •  ...Division Head – Sales & Trading for a leading company in Qatar. Strong experience in Oil & Gas Mechanical Products (Pipes, Flanges, Valves, Fittings). Relevant exposure in contracting companies engaged in Refineries, Petrochemicals, Fertilizer Projects . Hands-... 

    Hudson Manpower

    Doha
    2 days ago
  • $6500 per hour

     ...faults using diagnostic tools, technical manuals, and hydraulic schematics. Overhaul and repair hydraulic components including valves, cylinders, pistons, hydraulic jacks, pumps, and hoses. Carry out preventive and scheduled maintenance to minimize equipment breakdown... 

    Management Solutions International MSI

    Doha
    a month ago
  •  ...Position description Job title Piping Engineer - Valve Specialist M/F Contract type Fixed-term-contract Contractual hours Full time Contract duration 4 years Job description We currently have an opportunity within SPIE Oil & Gas Services Middle... 

    SPIE Global Services Energy

    Doha
    17 days ago
  •  ...and control systems in STP. Key Responsibilities: Calibration and maintenance of sensors, transmitters, analyzers, and control valves Monitoring PLC/SCADA-based instrumentation systems Loop checking and signal troubleshooting Ensuring accuracy of process... 

    Madre Integrated Engineering

    Doha
    3 days ago
  •  ...activities in the continuous operation plants. Installation, removal and fixing back of Pumps & Blowers, maintenance of all types of Valves, Vessels, Columns, Exchangers, Pipes, and other static equipment. Carry out maintenance activity independently as necessary.... 

    KBR

    Doha
    25 days ago
  •  ...ensure smooth and efficient plant functioning. Key Responsibilities: Maintenance of pumps, blowers, compressors, gearboxes, valves, and piping Preventive and corrective maintenance of rotating equipment Alignment, inspection, and troubleshooting Spare parts... 

    Madre Integrated Engineering

    Doha
    3 days ago
  •  ...or oil/gas companies within the industry. Specialized expertise of piping materials to guide staff in the preparation of piping, valve and SP Item specifications and subsequently ensure purchase to required standards. Ensure recognised onshore & offshore engineering... 

    Worley

    Doha
    6 days ago
  •  ...used. Guide loads into position as they are lowered. Lifting and shifting/moving Heavy equipment, large size pipes and control valves etc. with very large capacity cranes size up to 500T. Qualifications: ~ Secondary (12 years) certificate. Preferably ITI (... 

    KBR

    Doha
    25 days ago
  •  ...Analyzers (pH and Conductivity) Vibration Instrumentation (Accelerometers, Velometers, Proximity Probes, Speed Probes, Proximitors) Valves (Control Valves, On-Off Valves, Solenoid Valves) Valve Accessories (Solenoid Valves, Valve Pneumatic and Electropneumatic... 

    KBR

    Doha
    25 days ago
  •  ...all other types of equipment. May assist with maintenance for electrical, painting, HVAC and/or carpentry, meters, gauges, switches, valves, pumps, plumbing fixtures, plasters, brick, and woodwork. Build sheds and other outbuildings. Conducts periodic inspections to... 

    KBR

    Doha
    2 days ago
  •  ...advantage IT Skills: Experience in Smart Plant / SPI Experienced in Instrument sizing calculation software including control valve sizing, Orifice sizing, voltage drop calculations, Instrument air consumption calculations for pneumatic instruments, power... 

    Worley

    Doha
    21 days ago
  •  ...of Stationary equipment like Boilers. Heat exchangers, Water treatment plant, Marine/crude loading arm, Piping system, all types of valves except Control valves, Firefighting systems, Heaters, Vessels, Columns, Reactors, Furnaces etc. installed at QatarEnergy Refinery,... 

    Qatar Energy

    Al Wakrah
    17 days ago