33 English-speaking jobs in Sines
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.
Planner
- Buttimer Engineering
- Sines Municipality
- May 9
The Project Planner develops and maintains project programmes for multidisciplinary engineering projects. Responsibilities include progress monitoring, risk and change management, stakeholder coordination, and ensuring planning data accuracy. Requires a degree in a relevant field, project planning experience, and proficiency in planning software.
QAQC Lead – Data Centre Construction
- Breagh Recruitment
- Sines Municipality
- May 7
QAQC Lead for a major data centre project in Sines, Portugal. Drive the project quality strategy, ensuring works meet specifications and client expectations. Manage a QAQC team, oversee inspections, testing, and documentation.
Graduate Quantity Surveyor - 2026
- Winthrop Technologies
- Sines Municipality
- May 6
Graduate Quantity Surveyor will support cost management by preparing estimates, managing budgets, and overseeing financial aspects of construction projects.
Design Manager (Client/Owner Representative)
- Grucon
- Sines Municipality
- May 6
Senior Design Manager to represent a client in the delivery of a major hyperscale data center program in Portugal. Oversee design function, manage multi-discipline teams, and ensure design outputs meet technical, commercial, and program objectives.
Project Director - Portugal Portugal
- Nscale Ltd.
- Sines Municipality
- May 6
The Project Director will lead the execution of Nscale's hyperscale data center construction projects, ensuring project outcomes align with scope, business objectives, and technical expectations.
Project Director - Portugal
- Nscale
- Sines Municipality
- May 4
Leads the execution of hyperscale data center construction projects, ensuring alignment with project scope, business objectives, and technical expectations. Provides leadership and oversight across delivery, managing cost, schedule, risk, and performance.
Mechanical Engineer / Supervisor (Static, Rotating, Piping)
- Capgemini Engineering
- Sines Municipality
- May 3
Mechanical Engineer / Supervisor to support mechanical engineering packages and/or supervise mechanical works in refinery and petrochemical environments. Experience in static equipment, rotating machinery, and/or piping required.
Datacenter Technician
- TGS International Group
- Sines Municipality
- May 1
Data Centre Engineer needed for on-site role in Sines, Portugal. Focus on physical infrastructure including rack and stack, cabling, hardware installations, testing, and fault finding. Requires experience with data centre environments, structured cabling, and network hardware.
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 and subcontractors on compliance, verifying documentation, and engaging with labor agencies.
Graduate Civil Engineer
- Future Engineering Recruitment Ltd
- Sines Municipality
- May 1
Graduate Civil Engineer to work on a data centre project in Sines, Portugal. Coordinate activities between stakeholders and ensure smooth project delivery. Must have a Civil Engineering degree, proactive mindset, driver's license, and EU passport or right to work in Portugal.
Electrical Project Manager
- GH Engage
- Sines Municipality
- May 1
Electrical Project Manager to oversee and coordinate all electrical installation activities across projects. Experience managing large-scale electrical projects, such as commercial offices, retail developments, hotels, schools, or data centers is required.
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 ensuring exceptional customer service. Requires a bachelor's degree in hospitality, 3+ years of experience, Opera software proficiency, and strong leadership skills.
CSA Construction Manager
- Winthrop Technologies
- Sines Municipality
- May 1
Winthrop Technologies seeks a CSA Construction Manager for a major data center project in Sines, Portugal. The role involves leading and managing the CSA team to deliver projects to the highest standards of safety, quality, and client satisfaction. The successful candidate will have proven experience managing and delivering CSA work packages on large-scale construction projects.
Infrastructure Operations Engineer
- Nscale
- Sines Municipality
- May 1
Technical expert responsible for ensuring the efficiency, reliability, and scalability of data center infrastructure. Manages infrastructure projects, monitors critical systems, and handles escalated customer support issues. Designs and implements automation scripts, conducts root cause analysis, and collaborates with cross-functional teams.
BMS EPMS Package Manager
- Winthrop Technologies
- Sines Municipality
- April 29
Winthrop Technologies seeks an experienced BMS Package Manager to oversee the delivery, coordination, and commissioning of BMS and EPMS systems for a major data center project.
Quality Lead
- Winthrop Technologies
- Sines Municipality
- April 29
QA/QC Lead to manage quality implementation across CSA and MEP works on a major data center project in Portugal. Requires 8+ years' experience in large-scale construction projects, strong leadership skills, and knowledge of CSA and MEP installations.
EHS Manager
- The Launch Group
- Sines
- April 24
Planning Manager
- The Launch Group
- Sines
- April 24
Electrical Construction Manager
- The Launch Group
- Sines
- April 24








































































































