The PES Group is a group of companies operating in the engineering and services sectors, which began its activities in 1979.
It currently employs over 200 permanent engineers, with significant experience in the oil and gas, energy, renewable energy, chemical, petrochemical and automotive sectors.
The PES Group provides technical and engineering services (civil engineering, rotating machinery, static equipment, processes, HSE design, electrical instrumentation, layout and pipework), delivering over 350,000 engineering hours per year to all major oil and gas companies, EPC contractors, industrial manufacturers, etc.
PES currently has eight offices in Italy: its head office in Rosignano Solvay (LI), as well as offices in Livorno, San Donato Milanese, Florence, Rome, Bari, Vibo Marina (VV) and Gela (CL).
Abroad, the PES Group operates in three countries (the United Kingdom, the United Arab Emirates and Romania). Furthermore, a series of strategic partnerships, established across virtually every continent, support the company in providing multidisciplinary engineering, services, service management, inspections and shipments, as well as the recruitment and hiring of local staff.
These will ensure that activities relating to mechanical engineering and package works within the assigned project are carried out efficiently and cost-effectively, in accordance with contractual specifications, quality standards and safety/environmental requirements.
Reporting to Jacket Engineering Coordinator, candidate to perform and coordinate the design, selection, and specification of mechanical equipment and rotating/static machinery for offshore wellhead platforms, ensuring compliance with project requirements, international standards, and operational reliability, responsibilities within the following areas .
Design and Enginering:
- Review mechanical and machinery design deliverables for wellhead platform systems including:
o Pumps (chemical injection, utility water)
o Compressors (if applicable)
o Diesel or gas - driven engines
o Pressure vessels, tanks, and filters
o HVAC and utility systems (cooling water, air systems)
- Review technical datasheets, specifications, and material requisitions for mechanical packages.
- Review equipment sizing calculations, capacity checks, and interface alignment.
- Ensure design alignment with process, piping, structural, and instrumentation disciplines.
Equipment Specification & Procurement Support
- Review vendor quotations, perform technical bid evaluations (TBE), and participate in vendor selection.
- Assist procurement and package engineers in preparing purchase orders and vendor document requirement lists (VDRL).
- Conduct design reviews and ensure vendor compliance with project specifications and codes (API, ASME,, etc.).
Project Coordination & Reviews:
- Participate in HAZID/HAZOP, 3D model reviews, and constructability assessments.
- Interface with other disciplines (process, piping, electrical, instrumentation) to ensure seamless integration of equipment packages.
- Address technical queries (TQs), deviations, and Employer comments on mechanical scope.
Documentation & Reporting
- Review and maintain mechanical discipline design deliverables:
o Equipment lists
o Mechanical data sheets
o General arrangement (GA) and installation drawings
o Lifting and access requirement documents
- Support the preparation of engineering progress reports and discipline status tracker
- Strong knowledge of rotating/static equipment design and selection.
- Familiar with offshore equipment specifications, marine environment design constraints.
- Proficient in mechanical design tools and software (e.g., Compress, PV Elite, AutoCAD, Caesar II for interfaces).
- Understanding of platform design codes: API 617/618/610, ASME VIII, NACE MR0175, ISO 13703, etc.
- Effective communication, coordination, and reporting skills.
- Familiar with
o Chemical Injection Skids
o Closed/Open Drain Systems
o HVAC Packages
o Utility Compressors and Air Receivers
o Diesel Generators (if required for unmanned platforms)
Minimum Qualifications
- Bachelor’s degree from an accredited university
- Work experience of live (5) years in the sought discipline after earning the university degree
- Excellent spoken and written English including proven ability to write reports
