411,046open jobs
14,232companies
71,153added this week
Browse all
Location
In office (Thailand)
Seniority
Middle · 3+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match
Unilever is a global fast-moving consumer goods company that produces and distributes a wide range of products, including beauty, personal care, home care, and packaged foods. Headquartered in London, United Kingdom, the multinational enterprise owns iconic household brands such as Dove, Knorr, Axe, and Ben & Jerry's. Operating across more than 190 countries, it serves billions of consumers daily with everyday hygiene, health, and nutrition essentials.

AboutUnilever

With3.4billionpeopleinover190countriesusingourproductseveryday, Unileverisabusinessthatmakesarealimpactontheworld.Workonbrandsthatarelovedandimprovethelivesofourconsumersandthecommunitiesaroundus.Wearedrivenbyourpurpose:tomakesustainablelivingcommonplace, anditisourbeliefthatdoingbusinesstherightwaydrivessuperiorperformance.Attheheartofwhatwedoisourpeople-webelievethatwhenourpeopleworkwithpurpose,wewillcreateabetterbusinessand abetterworld.

AtUnilever,yourcareerwillbeauniquejourney,groundedinourinclusive,collaborative, andflexibleworkingenvironment.Wedon’tbelieveinthe‘onesizefitsall’approachandinsteadwewillequipyouwiththetoolsyouneedtoshapeyourownfuture.

Job Purpose

IIOT Engineer is responsible for designing, implementing, maintaining, and improving Industrial IoT and factory data solutions that securely connect shopfloor equipment, PLC/SCADA systems, industrial networks, and business data platforms. The role supports digital manufacturing, reliable data acquisition, OT cybersecurity compliance, and actionable analytics for safety, quality, cost, service, and sustainability performance.

Main Responsibilities

  • Design, deploy, and maintain IIOT connectivity from PLC, HMI, SCADA, sensors, utilities, and production equipment to historian, database, dashboard, and enterprise platforms.
  • Develop and maintain industrial data pipelines using appropriate protocols such as OPC UA, MQTT, Modbus TCP, Profinet, Ethernet/IP, SQL, API, or edge gateway solutions.
  • Support factory digitalization projects including OEE, energy monitoring, utility monitoring, alarm analytics, predictive maintenance, quality trending, and production performance dashboards.
  • Ensure data reliability, data quality, tag naming consistency, time synchronization, backup, change control, and documentation for all connected assets and digital solutions.
  • Design and maintain OT network architecture with proper segmentation between machine network, factory network, and enterprise/cloud connectivity in alignment with Unilever IT/OT requirements.
  • Support OT cybersecurity activities including asset inventory, access control, vulnerability remediation, patch coordination, secure backup, recovery testing, and compliance evidence preparation.
  • Troubleshoot PLC communication, network connectivity, data collection, historian, dashboard, and integration issues to minimize production impact.
  • Collaborate with Engineering, Production, Quality, Safety, IT, Cybersecurity, Global Digital teams, vendors, and contractors to align requirements, implementation, testing, and handover.
  • Create and maintain technical standards, URS, functional specifications, network diagrams, FAT/SAT protocols, user manuals, training materials, and handover documents.
  • Identify improvement opportunities and translate operational pain points into practical digital use cases with measurable business benefit.

Skill & Qualifications

  • Strong knowledge of industrial automation, PLC/SCADA architecture, industrial networks, and manufacturing data systems.
  • Hands-on experience with data acquisition, historian, SQL database, dashboard development, and data visualization tools such as Power BI.
  • Understanding of OT cybersecurity fundamentals, network segmentation, asset hardening, backup and recovery, and access management.
  • Ability to read and create network diagrams, control system architecture, I/O lists, tag lists, data mapping, and technical specifications.
  • Good analytical thinking and troubleshooting skills for communication, data integrity, and system availability issues.
  • Project coordination capability with clear follow-up on scope, schedule, budget, risk, documentation, and vendor deliverables.
  • Good command of both written and spoken English, with ability to communicate technical topics clearly to non-technical stakeholders.
  • Proficiency in Microsoft Office; Power BI, SQL, Python, KQL, Azure IoT, ADX, or similar tools are an advantage.

Leadership

  • UL Standards of Leadership
  • Digital transformation mindset
  • Change management and stakeholder management
  • Communicating with impact
  • Bias for action, problem solving, and continuous improvement

Education & Experience

  • Bachelor’s degree in Electrical, Automation, Control, Mechatronics, Computer, Information Technology, or related Engineering field.
  • 3-5 years of experience in automation, manufacturing IT, IIOT, control systems, industrial networking, or digital manufacturing projects.
  • Experience in FMCG manufacturing, TPM, Lean, Six Sigma, or continuous improvement methodology is preferred.
  • Experience with PLC/SCADA systems, historian/database integration, dashboard deployment, and OT cybersecurity activities is preferred.
  • Experience working with vendors, contractors, and cross-functional teams through FAT, SAT, commissioning, training, and handover is an advantage.

Get to know our people, our culture, and your future at Unilever. Start here - ยูนิลีเวอร์ประเทศไทย | Unilever

Unilever is an organisation committed to equity, inclusion and diversity to drive our business results and create a better future, every day, for our diverse employees, global consumers, partners, and communities. We believe a diverse workforce allows us to match our growth ambitions and drive inclusion across the business. At Unilever we are interested in every individual bringing their ‘Whole Self’ to work and this includes you! Thus if you require any support or access requirements, we encourage you to advise us at the time of your application so that we can support you through your recruitment journey.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
411,046 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
Thailand
$20k – $50k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Hong Kong
Python
JavaScript
SQL
Python
FastAPI
Databases
Databricks
AI/ML
LangGraph
AutoGen
LangChain
Embeddings
Prompt Engineering
AI Agents
CrewAI
RAG
OpenAI
Agentic Workflows
Multi-Agent Systems
Frontend
Next.js
React.js
DevOps
Rest API
OpenShift
Azure
CI/CD
Docker
Kubernetes
Apply
$107k – $199k per year • Remote/Hybrid • 5+ years exp • Hillsboro
Python
Verilog
SystemVerilog
Perl
TCL Scripting
Apply
$58k – $108k per year • Equity • Remote/Hybrid • 2+ years exp • Bachelor's Degree
Python
Verilog
SystemVerilog
Apply
$31k – $73k per year (Estimated) • Remote/Hybrid • 6+ years exp • Master's Degree • Sofia
Python
Verilog
SystemVerilog
Chips/EDA
UVM
Apply
$158k per year • Remote/Hybrid • 12+ years exp • Bachelor's Degree
Python
Perl
Apply
Process Engineer 1 day ago
In office • Full-Time • 5+ years exp • Bachelor's Degree • Thailand
Apply
In office • Full-Time • Australia
Apply
In office • Full-Time • 10+ years exp • Bachelor's Degree • Dhaka
Apply
In office • Full-Time • Manama
Apply
Area Sales Manager 4 days ago
$36k – $116k per year (Estimated) • Remote • Full-Time • Warsaw
Apply
Remote • Full-Time • Thailand
Design
Adobe Illustrator
Apply
In office • Full-Time • Bangkok • Shanghai • Kuala Lumpur
Apply
In office • Full-Time • 2+ years exp • Bachelor's Degree • Thailand
Python
SQL
C#
C#
.NET
Apply
In office • Full-Time • 5+ years exp • Bachelor's Degree • Thailand
Analytics
Power BI
Apply
Area Sales Manager 5 days ago
In office • Full-Time • 7+ years exp • Thailand
Apply
See all jobs
This is one of many
411,046 more open roles from verified company boards, updated every day.