Service Engineer – Analyzer

Not just a job, but a career

Yokogawa, award winner for ‘Best Asset Monitoring Technology’ and ‘Best Digital Twin Technology’ at the HP Awards, is a leading provider of industrial automation, test and measurement, information systems and industrial services in several industries.

Our aim is to shape a better future for our planet through supporting the energy transition, (bio)technology, artificial intelligence, industrial cybersecurity, etc. We are committed to the United Nations sustainable development goals by utilizing our ability to measure and connect.

About the Team
Our 18,000 employees work in over 60 countries with one corporate mission, to "co-innovate tomorrow". We are looking for dynamic colleagues who share our passion for technology and care for our planet. In return, we offer you great career opportunities to grow yourself in a truly global culture where respect, value creation, collaboration, integrity, and gratitude are highly valued and exhibited in everything we do.

Job Description – Analyzer Service Engineer

To provide advanced technical support for commissioning, maintenance, and troubleshooting of process analyzers and associated systems in refinery and oil & gas facilities. The role focuses on ensuring high reliability, safety, and performance of analyzer systems across multi-vendor environments. Receives and processes customer orders, inquiries, and/or complaints covering items or products ordered, and supports customers through specialized technical or scientific knowledge/product applications. Maintains an ongoing relationship with selected customers and sales staff, particularly those focused on technical applications of the product or service. Uses technical knowledge of products, product availability, sales territories, and individual customers to provide a key communications link to the customer. May handle multiple product markets. Typically requires relevant experience, completion of technical product training, and demonstration of high-level product and process knowledge of a technical nature.

RESPONSIBILITIES:

• Perform commissioning, start-up, SAT/FAT, and troubleshooting of analyzer systems at site and factory
• Execute preventive and corrective maintenance (PM/CM) to ensure analyzer availability and performance
• Support a wide range of process analyzers including gas, liquid, and process-specific analyzers
• Maintain and troubleshoot analyzer sampling systems (gas & liquid)
• Handle multi-vendor analyzer systems and coordinate with OEMs where required
• Support refinery-critical analyzers used for product quality and process control applications
• Participate in shutdown, turnaround, and project execution activities
• Perform root cause analysis and recommend corrective actions for recurring failures
• Ensure compliance with customer safety, quality, and schedule requirements
• Provide technical support to customers and internal teams during critical situations
• Prepare service reports, maintenance procedures, and technical documentation
• Support service contracts (AMC/MAC) and contribute to business growth
• Conduct customer training and knowledge sharing sessions

Qualification and Experience:

• Engineering in Instrumentation & Control or equivalent/Diploma in Electronics/instrumentation.
• Work experience on working with Gas Chromatograph, Gas & Liquid analyzer maintenance work, site startup, commissioning, and engineering. Hands on experience of Yokogawa field instruments is must
• Sounding knowledge on Analytical products (GC, NIR, TDLS, IR, O2, pH, Cond, DO2 and other liquid analyzers).
• 5 - to 9 years as service engineer or as Instrumentation/Maintenance engineer for Field instruments.

Technical Expertise & Systems Exposure with Handson:

• The role requires strong working experience in multi-vendor analyzer systems, including but not limited to:

Gas Chromatographs (GC):

• Yokogawa GC8000,
• Emerson / Daniel – 500 Series
• Siemens / Valmet – Maxum II, SITRANS CV
• ABB – Process Gas Chromatograph PGC2000 / PGC5000
• Schneider / Foxboro – 9XX Series
• Continuous Gas Analyzers (CGA):
• Yokogawa IR400/IR200
• Sick- GMS800 Series
• Siemens – Ultramat 6, Oxymat 6, Calomat 6
• ABB – AO2000 Series
• Emerson / Rosemount – 815 Series
• Teledyne – Process Gas Analyzers

Liquid / Water Quality Analyzers:

• Yokogawa – FLXA 21, 202, 402 pH, Conductivity, DO
  E&H- Liquiline Series
  ABB - Process Liquid Analyzers

Emission Monitoring Systems (CEMS):

• •Yokogawa, SICK, Durag, Siemens, ABB, Ametek – CEMS Packages

Physical Property Analyzers:

• ICON- RVP
• ATAC Analyzer
• Bartec Benke – Flash Point / Distillation / CFPP
  ABB – RVP 4100
  COSA – Wobbe Index / Calorimeter

Specialty Analyzers:

• Yokogawa NIR

• Thermo Fisher – Prima DB (Mass Spectrometer)
  • ABB – FTPA2000 (FT-NIR)
  • Ametek – NSL 880 (Tail Gas), 990 / SOLA II (Sulfur Analyzer)

Moisture / Dew Point Analyzers:

• MITCHEL

• cosa
• GE Panametrics
  • Ametek 5000 Series

Gas Detection Systems:

• MSA, Dräger, Det-Tronics

All appointments are subject to the successful completion of applicable background verification checks.

Yokogawa is an Equal Opportunity Employer. Yokogawa wants a diverse, equitable and inclusive culture. We will actively recruit, develop, and promote people from a variety of backgrounds who differ in terms of experience, knowledge, thinking styles, perspective, cultural background, and socioeconomic status. We will not discriminate based on race, skin color, age, sex, gender identity and expression, sexual orientation, religion, belief, political opinion, nationality, ethnicity, place of origin, disability, family relations or any other circumstances. Yokogawa values differences and enables everyone to belong, contribute, succeed, and demonstrate their full potential.

Are you being referred to one of our roles? If so, ask your connection at Yokogawa
about our Employee Referral process!