IT Systems Specialist

US10 Air Products and Chemical; St. Louis (MO); On-site; USD 85,000 - 110,000; Full time

Benefits offered by this job

Medical, dental, vision insurance from

401(k) retirement plan with company 
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Paid vacation, holidays, and sick time

Paid parental leave

Adoption assistance

Flexible spending accounts

Life Insurance (AD&D)

Job summary

Air Products invites a hands-on IT–OT Systems Support Specialist to troubleshoot and resolve production-impacting issues in a manufacturing setting. You will support IT and OT systems on the plant floor, collaborating with Operations, Engineering, Maintenance, Cybersecurity, IT, and vendors to keep production reliable.

The ideal candidate has 5+ years of IT/OT infrastructure experience in manufacturing environments, with strong troubleshooting, documentation, and communication skills.

Qualifications

• Bachelor’s degree in information technology, Engineering, Computer Science, Automation, or a related field preferred; equivalent hands‑on experience will be considered.
• Minimum of 5 years of experience supporting IT infrastructure, OT systems, manufacturing technology, or industrial systems.
• Experience working in a manufacturing, industrial, chemical, production, plant, or operations environment.
• Proven hands‑on technical support in environments where system downtime directly impacts production.
• Experience supporting industrial or enterprise software platforms used in manufacturing operations.
• Ability to work in manufacturing facilities, production areas, and plant‑floor environments while adhering to site safety requirements.
• Willingness to provide off‑hours support for critical outages, upgrades, deployments, or production‑impacting incidents as needed.
• Demonstrated ability to prioritize work based on safety, production impact, and business urgency.
• Strong sense of ownership, accountability, and commitment to delivering reliable technology support.

Responsibilities

• Troubleshoot and resolve production-impacting IT and OT issues on the plant floor.
• Provide hands-on technical support for IT/OT systems, collaborating with Operations, Engineering, Maintenance, Cybersecurity, IT, and vendors.
• Ensure reliable plant operations and high availability of critical systems.
• Document issues, actions, and root-cause analyses for continuous improvement.

Skills

Windows Server support

IT/OT Tier 2/3 support

Cross-system troubleshooting

Software installation/patching

Industrial systems (SCADA/Historian/AV

IT-OT integration

Production-critical reliability

Cybersecurity/compliance awareness

Root-cause analysis

Communication skills

Independent worker in fast pace

Education

Bachelor’s degree in IT/Engineering/CS

Equivalent hands-on experience

Tools

AVEVA

SCADA systems

Job description

At Air Products, we reimagine what’s possible. By tapping into the motivation of our people and our collective experience, we create the ideas and innovations that drive us forward. When we come together – where every voice is heard and everyone knows they belong and matter – we create solutions that launch people into space, support lifesaving care in hospitals, and enable the construction of groundbreaking, world scale production facilities. Reimagine What’s Possible

We are seeking a hands-on IT–OT Systems Support Specialist to support critical technology systems in a manufacturing environment. This role is responsible for troubleshooting and resolving production-impacting issues, supporting both IT and Operational Technology (OT) systems, and working closely with Operations, Engineering, Maintenance, Cybersecurity, IT, and vendor teams to ensure reliable plant operations. The ideal candidate will have experience supporting technology in a manufacturing, industrial, or plant environment and be comfortable working directly on the production floor. This individual must be able to diagnose and resolve technical issues under pressure, communicate effectively with both technical and non-technical stakeholders, and take ownership of issues through resolution. Success in this role requires a strong troubleshooting mindset, a commitment to safety and operational reliability, and the ability to support complex IT–OT environments.

Required Skills

• Strong experience supporting and troubleshooting Windows Server and Windows-based systems.
• Experience providing Tier 2/3 support for IT and OT environments.
• Ability to diagnose and resolve issues across applications, services, servers, workstations, connectivity, and enterprise systems.
• Experience with software installation, upgrades, patching, and lifecycle support.
• Familiarity with industrial systems such as SCADA, Historian, AVEVA, or similar manufacturing platforms.
• Understanding of IT–OT integrations and plant-floor technology environments.
• Ability to troubleshoot across multiple technology layers, including endpoints, servers, networks, applications, and industrial systems.
• Experience supporting production- critical systems requiring high availability and reliability.
• Knowledge of cybersecurity, change management, and compliance requirements in manufacturing environments.
• Strong problem-solving, root-cause analysis, and documentation skills.
• Excellent communication and collaboration skills with both technical and non-technical stakeholders.
• Ability to work independently and effectively in a fast-paced, production-support environment.
• Comfortable responding to urgent issues, outages, and production-impacting incidents.

Minimum Hiring Requirements

• Bachelor’s degree in information technology, Engineering, Computer Science, Automation, or a related field preferred; equivalent hands‑on experience will be considered.
• Minimum of 5 years of experience supporting IT infrastructure, OT systems, manufacturing technology, or industrial systems.
• Experience working in a manufacturing, industrial, chemical, production, plant, or operations environment.
• Proven experience providing hands‑on technical support in environments where system downtime directly impacts production.
• Experience supporting industrial or enterprise software platforms used in manufacturing operations.
• Ability to work in manufacturing facilities, production areas, and plant‑floor environments while adhering to site safety requirements.
• Willingness to provide off‑hours support for critical outages, upgrades, deployments, or production-impacting incidents as needed.
• Demonstrated ability to prioritize work based on safety, production impact, and business urgency.
• Strong sense of ownership, accountability, and commitment to delivering reliable technology support.

What’s In It for You

At Air Products we foster a culture of inclusion where every voice is heard, and everyone feels they belong and matter.

Check out some of our benefits below!

• Affordable medical, dental, and vision insurance available day one of employment
• 401(k) retirement savings plan with 100% vested company core and match
• Paid vacation, holidays, and sick time
• Paid parental leave
• Adoption assistance
• Flexible spending accounts
• Life Insurance (AD&D), Supplemental AD&D

#LI-MO2 #LI-Onsite

Founded in 1940, Air Products is a world-leading industrial gases company and has a proud history of innovation, operational excellence, with an unwavering commitment to safety and environmental stewardship. Working together, we are taking our passion and diverse backgrounds forward to reimagine what’s possible and generate a cleaner future for our customers, our communities, and the world.

We are an Equal Opportunity Employer (U.S.). You will receive consideration for employment without regard to race, color, religion, national origin, age, citizenship, gender, marital status, pregnancy, sexual orientation, gender identity and expression, disability, or veteran status. Air Products is committed to working with and providing a reasonable accommodation to individuals with disabilities. If you have a disability and you believe you need a reasonable accommodation to search for a job opening or to submit an online application, please e-mail us at [e-mail]. General application status inquiries are not answered by this mailbox rather you’ll receive an e-mail directly from our Career Center and/or the Talent Acquisition Specialist.

Employee and Applicant Rights Behind every success and innovation that has made a difference in the world, you will find a team of passionate people who helped make it possible. At Air Products, our talented people help each other and our customers thrive. To our colleagues, we are valued and respected teammates. To our customers, we are partners in creating value. To our communities, we are caring, involved neighbors and committed stewards of the environment.