32 English-speaking jobs in Sines
Equipment Precommissioning Superintendent
- Opex Energy
- Sines Municipality
- June 1
Equipment Precommissioning Superintendent needed for 10-month project. Requires experience with rotating equipment and mechanical systems, including pumps, compressors, turbines, and packaged units. Responsibilities include supervising installation, inspection, and testing activities, coordinating with various teams, and ensuring compliance with HSE requirements.
Onsite Operator
- TGS International Group
- Sines Municipality
- May 31
Onsite Operator provides hands-on support for data center operations, including hardware installations, smart hands tasks, and server maintenance. Requires experience in data center environments, server hardware, and cabling. Must be comfortable working in live production environments and following operational procedures.
Data Center Engineer
- TGS International Group
- Sines Municipality
- May 31
Data Center Engineer needed for new and exciting projects. Responsibilities include hardware support, visual inspections, equipment installation, and asset tracking. Requires 1-2 years of experience in a data center or similar environment, basic networking knowledge, and strong written English communication skills. Willingness to work rotating shifts, including weekends, is required.
Mechanical Engineer
- TGS International Group
- Sines Municipality
- May 31
Experienced Mechanical Engineer needed for installation and delivery of cooling and piping infrastructure in data centers. Role involves hands-on work with mechanical systems, technical drawings, and project teams across Europe. Must have data center experience, EU passport, and CSCS card.
Senior Cost Manager
- Gleeds
- Sines Municipality
- May 28
Senior cost management professional managing services within data center construction projects. Requires on-site presence in Sines, Portugal. Experience in large-scale construction projects, data centers, and cost management essential. Strong communication, organizational, and problem-solving skills needed.
Senior Cost Manager – Data Centre Projects (On-Site, Sines)
- Gleeds
- Sines Municipality
- May 28
Senior cost management professional for data center construction projects. Manages cost planning, budgeting, forecasting, and reporting. Requires experience in large-scale construction projects, data center knowledge, and strong communication and problem-solving skills. Must be proficient in English and available for on-site work in Sines, Portugal.
Electrical Supervisor (Double Shift)
- Neotalent Conclusion
- Sines Municipality
- May 24
Electrical Supervisor needed for industrial Oil & Gas projects. Supervise electrical works during construction and testing, ensuring compliance with IFC documentation, quality standards, HSE requirements, and project schedules.
Purchasing Specialist
- ALTEN
- Sines Municipality
- May 23
Manage end-to-end procurement activities for engineering and maintenance services. Conduct supplier sourcing, evaluation, and qualification. Lead negotiations for new contracts, renewals, and long-term agreements. Oversee contract extensions, renegotiations, and performance follow-up.
Environmental, Health and Safety (EHS) Administrative
- TSL
- Sines Municipality
- May 14
The Environmental, Health and Safety (EHS) Administrative Assistant provides administrative and operational support to the EHS department. This role maintains records of site activities regarding legal compliance and TSL compliance. Responsibilities include ensuring accurate submission and updating of data on regulatory platforms, recording and monitoring workplace accidents, and preparing reports on safety, environmental, and social compliance indicators.
Data Centre Engineer
- Technimove-Ltd
- Sines Municipality
- May 9
Data Centre Engineer needed for hands-on support of client data centre operations. Responsibilities include installation, maintenance, and decommissioning of data centre infrastructure, troubleshooting, and collaboration with engineering and operations teams. Requires experience with servers, networking, storage, and Linux system administration.
Piping Coordinator - Oil&Gas
- Intertek Italia
- Sines Municipality
- May 8
Coordinates all piping activities, from installation to commissioning. Ensures compliance with design codes and quality standards. Manages piping documentation and collaborates with teams to ensure project compliance.
Automation Specialist
- PSA Sines, S.A.
- Sines Municipality
- May 6
Automation Specialist needed to ensure reliable, safe, and efficient operation of automated equipment. Responsibilities include root cause analysis, preventive maintenance, system performance monitoring, and cybersecurity support. Requires 3+ years of experience with PLCs, particularly Siemens S7, and strong communication and analytical skills.
Datacenter Technician
- TGS International Group
- Sines Municipality
- May 1
Data Center Technician to support live power infrastructure upgrades, smart hands operations, and installations across European hyperscale data centers. Requires experience with rack power, structured cabling, and critical systems support in live production environments.
Social Compliance Administrator
- TSL
- Sines Municipality
- May 1
The Social Compliance Administrator will support the implementation and monitoring of ethical labor standards on a construction project in Sines, Portugal. The role involves advising project teams, subcontractors, and central compliance functions on compliance with local and project-specific social standards. The administrator will also support audits, training, and the management of subcontractor and labor agency engagement.
Assistant Front Office Manager (M/F)
- Pestana Hotel Group
- Porto Covo
- May 1
The Pestana Hotel Group seeks an experienced Assistant Front Office Manager to coordinate reception operations at Pestana Porto Covo Residences. Responsibilities include implementing procedures, hiring and training staff, managing schedules, and providing exceptional customer service. Requires a bachelor's degree in hospitality, 3+ years of experience, Opera software proficiency, and strong leadership skills.
Contract Manager (FIDIC)
- Gleeds
- Sines Municipality
- May 1
Contract Manager responsible for overseeing contractual aspects of construction projects, ensuring compliance, mitigating risks, and supporting project delivery.
Document Control Administrator - Oil&Gas Project
- Intertek Italia
- Sines Municipality
- May 1
Document Control Administrator needed for an Oil & Gas project. Manage, control, and organize project documentation, ensuring accuracy and accessibility. Support engineering, inspection, and coordination teams with document tracking.
Electrical & Instrumentation Coordinator (E&I) - Oil&Gas
- Intertek Italia
- Sines Municipality
- April 30
Intertek seeks an Electrical & Instrumentation (E&I) Coordinator for an industrial project. The role involves coordinating electrical and instrumentation activities, ensuring compliance with standards, managing documentation, and collaborating with teams.
Electrical Construction Manager
- The Launch Group
- Sines
- April 24
Planning Manager
- The Launch Group
- Sines
- April 24










































































































