Categories: Manufacturing, Information Technology, Operational Technology

Job Description:

IT Specialist

Role Overview:  

We are seeking a highly motivated IT Specialist to support our global manufacturing applications and ensure the stability of production‑critical systems at our Pétfürdő plant. In this role, you will serve as a crucial link between frontline support teams and engineering functions within a dynamic Operational Technology (OT) environment.

As an IT Specialist, you will play a central role in maintaining and supporting global applications and production systems. This is a fully onsite position, where your expertise directly contributes to safe, efficient, and uninterrupted plant operations every single day.

Do you feel this challenge matches your skills and ambitions? Apply today and submit your CV in English!

Role Responsibilities: 

As an IT Specialist you will be responsible for: 

Manufacturing Application & OT Support

• Providing support for global and special manufacturing applications.
• Troubleshooting Windows and software issues across local and remote sites.
• Supporting desktops, laptops, tablets, rugged industrial devices.
• Supporting barcode scanners, label printers, PLC terminals, HMIs, and thin clients.
• Restarting, recovering, and reconfiguring production PCs and control interfaces.
• Diagnosing issues when machines or systems stop reporting data.
• Supporting integration between IT and OT networks.
• Applying patches and updates to industrial PCs without disrupting production.

Network & Connectivity Troubleshooting

• Troubleshooting switches, access points, and industrial Ethernet.
• Supporting wired and wireless shop-floor connectivity.
• Monitoring network health and escalating to network engineers when needed.
• Supporting connectivity for remote sites, warehouses, and production lines.

Security & Stability

• Managing antivirus and endpoint protection settings.
• Monitoring systems for malware or unusual behavior.
• Ensuring cybersecurity awareness within supported systems.

Incident Management & Continuous Improvement

• Handling high-impact production incidents and providing on-call emergency support.
• Responding to production stoppages, network outages, and cyber incidents.
• Performing root cause analysis and writing incident reports.
• Identifying recurring issues and proposing long-term fixes.
• Creating and maintaining technical documentation.

Projects & Maintenance

• Supporting system migrations and upgrades.
• Coordinating downtime windows with operations teams.
• Managing hardware replacements and upgrades.

Experience and Competencies: 

We are looking for experienced candidates with strong technical understanding of manufacturing environments and the ability to work independently in a fast-paced plant setting.

What we are looking for: 

• 5+ years of relevant experience working within an ITIL framework, preferably in an on‑site support or OT environment, with detailed knowledge of both the theory and operational aspects of ITIL processes.
• Experience working in a multinational manufacturing environment (highly preferred).
• Ability to operate effectively in a rapidly changing, highly complex, and technical environment.
• Strong troubleshooting skills for production systems, industrial devices, and connectivity.
• Broad knowledge of IT hardware, software, and infrastructure concepts.
• Demonstrated commitment to standardization and continuous improvement.
• Strong customer focus, communication skills, and structured problem-solving.
• Ability to work under pressure, especially during production incidents.
• Proactive mindset and capability to work both independently and as part of a team.
• Up-to-date knowledge of relevant technologies and interest in continuous learning.
• Fluency in Hungarian and English (spoken and written).
• Ability to work onsite daily in the Pétfürdő plant.

What next?

If you would like to join an innovative, collaborative and multicultural team, please apply now. Your application will be forwarded to a Talent Acquisition Partner, who will strive to get back to you as soon as they can. We understand that applying for a new job is a big decision and we will work hard to keep you updated and support you along the way.

About Us:

At Huntsman, we pride ourselves on being a people-oriented organization.

Our family-like atmosphere is cultivated by our diverse groups of team members around the world.

We welcome the talent, experience and fresh ideas that employees at all stages of their careers, from interns to seasoned professionals, bring to Huntsman.

In return, we offer you the opportunity to become an integral part of a dynamic, industry-leading company, where safety and ethics always come first.

Additional Locations: