Shape the future of energy with VINCI Energies Oil & Gas!

At VINCI Energies Oil & Gas (VINCI Energies grop, we empower our clients in the energy sector by delivering end-to-end support across the full lifecycle of their industrial projects, energy infrastructures, and ICT operations.

💼 As a specialized service company, our 2,000 experts operate across five continents, bringing cutting-edge expertise from design to operation. With 35 agile and locally rooted Business Units, we combine deep field insight with the strength of a global network of trusted brands.

🚀 Our diverse business lines include EPC project delivery, engineering, automation, commissioning, maintenance, training, fire and gas analysis, technical assistance, safety, and cybersecurity.

We proudly serve leading operators in Oil & Gas, Transmission Systems, Electrical Infrastructure, and Renewable Energy—driving innovation and excellence in every project.

We are seeking experienced Analyzer Engineer who will be responsible for the engineering, installation, commissioning, operation, testing, maintenance, and troubleshooting of process and laboratory analyzers to support ongoing and future analyzer projects. The role ensures accurate, reliable measurement and regulatory compliance while maintaining high availability of analyzer systems integrated with plant control systems.

Responsibilities

Analyzer Systems Engineering & Support

• Provide engineering and field support for process and laboratory analyzer projects from design through commissioning and handover.

• Review analyzer specifications, P&IDs, datasheets, vendor documents, and sample system layouts.

• Ensure analyzers are selected and applied correctly per process and environmental requirements.

Installation & Commissioning

• Supervise and execute installation, calibration, loop checking, functional testing, and commissioning of analyzers including:

  • Gas Chromatographs (GC)

  • Continuous Emission Monitoring Systems (CEMS)

  • Fourier Transform Infrared (FTIR) analyzers

  • Total Organic Carbon (TOC) analyzers

  • Process gas analyzers (O₂, H₂S, CO, CO₂, SO₂, NOx, etc.)

  • Liquid analyzers (pH, conductivity, turbidity, ORP, silica, etc.)

• Verify proper installation and configuration of sample handling and conditioning systems (heated lines, probes, filters, coolers, pumps).

• Perform cold and hot commissioning, baseline testing, and analyzer validation.

Maintenance & Troubleshooting

• Carry out routine, preventive, and corrective maintenance on all analyzer systems.

• Diagnose and resolve analyzer faults related to:

  • Sensors, detectors, optics, columns, and sampling systems

  • Electronics, signal integrity, and communication failures

• Analyze trends and performance data to forecast failures and improve reliability.

• Coordinate vendor support and manage warranty claims where required.

DCS / PLC Integration

• Configure, test, and troubleshoot analyzer interfaces with DCS / PLC / SCADA systems.

• Support signal mapping (4–20 mA, digital, fieldbus), alarm management, and data validation.

• Participate in loop checks and FAT/SAT activities for analyzer systems.

Compliance, Safety & Standards

• Ensure all analyzer activities comply with Oil & Gas industry codes, environmental regulations, and safety standards.

• Apply safe work practices in hazardous areas (Zone 1 / Zone 2).

• Support CEMS compliance requirements, performance audits, and reporting in accordance with regulatory guidelines.

• Prepare permits, risk assessments, and method statements for analyzer-related works.

Documentation & Reporting

• Maintain accurate records for:

  • Calibration certificates

  • Maintenance logs

  • Analyzer performance and failure reports

• Support preparation of technical reports, procedures, and operating manuals.

• Assist in root cause analysis (RCA) and continuous improvement initiatives.

Technical Competencies

• Strong hands-on expertise with:

  • GC, CEMS, FTIR, TOC analyzers

  • Process gas and liquid analyzers

  • Sample handling and conditioning systems

• In‑depth understanding of analyzer measurement principles, calibration techniques, and diagnostics.

• Proven ability to work independently in operating plants and brownfield environments.

• Excellent troubleshooting and analytical skills.

Profile

• Degree or Diploma in Instrumentation, Electrical, Electronics, or Chemical Engineering (or equivalent technical qualification).

• Vendor certifications or analyzer-specific training are an advantage.

• Strong knowledge of Oil & Gas industry standards, environmental compliance requirements, and analyzer safety practices.

• Familiarity with hazardous area classification and intrinsically safe systems.

• Commitment to high safety and reliability standards.

Why join us ?

🧬 Our DNA: Trust, Entrepreneurial Spirit, Solidarity, Autonomy, Responsibility

Joining us means becoming part of a large group while enjoying the agility and warmth of a human-sized company!

🚀 A personalized onboarding journey from day one, with tailored career follow-up

🏫 Opportunities for growth, training, and mobility within a fast-growing international group

🙏🏼 Close and supportive management

💶 Recognition of employee performance through a company savings plan

🥇 Pride in shared achievements

☘️ Respect for the environment and local communities in the countries where we operate (Human Rights Guide)

🦺 Commitment to the health and safety of our employees

👋 At VINCI Energies Oil & Gas, CSR initiatives are deeply embedded in our activities, our ways of working, and ultimately, in our DNA