Mohammed Junaid Abdul Sait

Planned and executed preventive and corrective maintenance tasks using Maximo CMMS, which reduced
downtime and enhanced equipment reliability.
Developed proactive maintenance strategies to improve system functionality and extend asset lifecycle.
Conducted inventory audits and optimized requisition processes to maintain spare parts stock, minimizing
maintenance delays.
Coordinated Material Inspection and compliance with the inspection and Corrosion (1&C) team Meet to required
standard before fabrication activities
Diagnosed and repaired critical equipment, including centrifugal pumps, reciprocating compressors, in fans, and
diesel engines, thereby improving operational efficiency.
Performed precision alignment of rotating equipment using dial gauge (rim and face) alignment techniques,
which reduced wear and ensured smooth operation.
Supervised welding and erection activities, ensuring compliance with welding specifications, drawings, and quality

Conduct troubleshooting and root cause analysis to reduce downtime and improve reliability.
Lead mechanical overhauls, alignments, and vibration analysis to ensure optimal equipment performance.
Maintain compliance with HSE policies, including Permit to Work (PTW), Lockout/Tagout (LOTO), and
assessments.
Collaborate with engineers and supervisors for continuous improvement in maintenance strategies.
Provide Engineering Support for Routine daily operation of process units within the refinery.
Assist in the maintenance and repair of mechanical systems, including HVAC, plumbing, and electrical systems
Butt Fusion Welding for HDPE Pipe from 4-inch to 14-inch.
Maintenance and service of all types of HVAC systems (Air-Cooled and water-cooled chillers, AHUs, FCUs, Chilled
water pumps, Package ACs, and DX central Splits).
Installing and repairing pumps and other equipment, including replacing motors, seals, bearings, and other parts
as needed.

Perform routine and preventative maintenance on including pumps, compressors, and valves.
Diagnose mechanical faults and carry out repairs to restore equipment to optimal working conditions.
Ident piping materials and fittings and complete joint preparation based on approved ASME Standards
Replace or repair worn or defective parts using hand tools, power tools, and welding equipment.
Provided onsite maintenance and repair work for clients.
Assemble, install, and maintain various piping systems, including high-pressure, low-pressure, and process piping.
it and secure piping components, including gaskets, couplings, and valves, ensuring leak-free connections.
Inspect, test, and maintain a variety of valves, such as ball valves, gate valves, butterfly valves, and safety relief
valves.

Assist in understanding and implementing project requirements as directed by the supervisor.
• Participate in various stages of the project lifecycle, from planning and development to testing and execution.
• Conduct inspections and tests on materials, equipment, and processes to ensure compliance with quality
standards.
• Assist in troubleshooting and resolving equipment issues under the guidance of senior all work is performed
according to safety regulations and company policies.
• Participate in safety training sessions and contribute to a culture of safety within the team.
• Assist in the preparation of technical documentation, manuals, and standard operating procedures.
• Surveyed sites, collected measurements, and assessed project conditions.
• Ensuring that the workflow processes and products comply with Safety regulations.

Carried out routine maintenance activities on production lines including lubrication, cleaning, and replacement of
broken parts.
• Assembled mechanical parts into larger subassemblies or complete machines and equipment.
• Disassembled defective equipment for troubleshooting purposes before carrying out repair works.
• Installed and maintained mechanical components such as engines, pumps, valves, compressors, and gearboxes.
• Experienced in equipment fault diagnosis, problem-solving, and maintaining a high standard of QHSE.
• Tested assembled equipment to ensure proper functioning.
• Provided onsite maintenance and repair work for clients.
• Blinded and de-blinded pipelines, confines space entrant and attendant.
• Set up and Adjust machine tools and equipment.
• Maintained inventory and supply levels to manage production workflows.
• Worked with engineers to facilitate research and development testing, correct mechanical failures, and generate
technical specifications before release.