28 English-speaking jobs in Sines
Mechanical Site Supervisor – Data Center
- Quadrante
- Sines Municipality
- May 22
Mechanical Site Supervisor to oversee mechanical works on a Data Center project in Sines. Ensures compliance with specifications, drawings, and standards. Coordinates with subcontractors and other disciplines. Monitors progress, quality, safety, and cost. Reports deviations, issues, and risks. Requires a Mechanical Engineering background, proficiency in English, and experience in mechanical systems.
Civil Works Site Supervisor – Data Center
- Quadrante
- Sines Municipality
- May 22
Civil Works Site Supervisor needed for ongoing Data Center Project in Sines. Supervise and coordinate all civil works, ensuring compliance with drawings, specifications, and schedules. Coordinate subcontractors and daily site activities. Degree in Civil Engineering required. Proven experience as a Civil Works Supervisor, preferably in data centers or large-scale projects.
Senior Project Manager
- Nscale
- Sines Municipality
- May 18
Senior Project Manager leads the construction of hyperscale data centers, managing scope, schedule, quality, and risk. Coordinates with discipline Project Managers and external partners to ensure on-time, safe, and specification-compliant delivery. Manages budgets, forecasts, and reporting, collaborating with internal teams to deliver sustainable infrastructure. Requires 8+ years of experience managing large-scale construction projects, preferably in the data center or mission-critical sector.
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.
Project Director
- JDL Recruitment
- Sines Municipality
- May 14
Project Director to lead the construction of a 1GW hyperscale data center campus in Portugal. Full accountability for delivery across all phases, budget, quality, and safety. Experience managing large-scale data center construction projects and complex supply chains required.
Commissioning Manager
- ROA Talent
- Sines Municipality
- May 9
Experienced Commissioning Managers sought for major European hyperscale data center projects. Roles involve building commissioning strategy and project delivery structures from the ground up, coordinating multidisciplinary teams, and driving commissioning to successful client handover.
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.
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.
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.
Design Manager
- ROA Talent
- Sines Municipality
- May 3
Design Manager to lead design coordination for a major data center project in Sines, Portugal. Experience with CSA and MEP design coordination, 4D planning/modelling, and managing stakeholders is required.
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.
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.
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.
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
EHS Advisor
- The Launch Group
- Sines
- April 24











































































































