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Manufacturing IT/OT Infrastructure Engineer - Onsite

Cognizant

Cincinnati, OHJob$100–140K/yrSeen 5 days agoSeen in employer's feed 5 days ago

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At a glance

Compensation
$100–140K/yr
Location
Cincinnati, OH
Work Authorization
Not specified

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

Cognizant seeks an experienced IT/OT Infrastructure Engineer to support manufacturing equipment digitalization, network connectivity, data integrity upgrades, and infrastructure initiatives in a regulated manufacturing environment. The role supports infrastructure and manufacturing systems, troubleshoots connectivity and security issues, and coordinates with technical teams and equipment vendors. Preferred backgrounds include pharmaceutical, biotech, life sciences, or other regulated manufacturing environments.

Skills & qualifications

RequiredNice to have

Skills

IT/OT InfrastructureTroubleshootingNetworkingVLANsDNS/DHCPRouting/SwitchingFirewallsVMware/VxRailWindowsActive DirectoryManufacturing SystemsEquipment ConnectivityGxP/GMPVendor CoordinationDocumentationStakeholder Communication

Qualifications

Experienced IT/OT Infrastructure EngineerRegulated Manufacturing ExperiencePharmaceutical, Biotech, Life Sciences, or Regulated Manufacturing Background

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
Paid Time Off
401(k) Match
Parental Leave

Full job description

Please note, this role is not able to offer visa transfer or sponsorship now or in the future

About Us:

Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant, a member of the NASDAQ-100, is ranked 195 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com.

About Cognizant’s IoT Practice:

Intelligent, IoT-enabled products will soon result in the proliferation of data and disrupt virtually all industries. To be successful, both large and small companies must leverage IoT capabilities by designing modern products that fundamentally connect people with processes. Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs with human drivers. Our intelligent products will revolutionize experiences and result in exciting, transformative outcomes. Without human-centered thinking, connected products are just standalone things—but with it, our modern connected products facilitate a unified way of life enjoyed by all.

Role Summary:

Seeking an experienced IT/OT Infrastructure Engineer to support manufacturing equipment digitalization, network connectivity, Data Integrity upgrades, and infrastructure initiatives within a regulated manufacturing environment.

Key Responsibilities:

  • Connect and digitalize manufacturing/lab equipment across the site.

  • Support IT/OT infrastructure, network connectivity, firewall, security, and virtualization.

  • Execute Data Integrity (DI) and infrastructure upgrades.

  • Support VMware/VxRail, Windows, Active Directory, storage, backup, and recovery.

  • Troubleshoot VLAN, DNS/DHCP, firewall, authentication, and connectivity issues.

  • Coordinate with Networking, Cybersecurity, IAM, Server, VMware, Storage, and equipment vendors.

  • Support manufacturing systems such as SCADA, HMI, Historian, LIMS/CDS, and instrument connectivity.

  • Maintain GxP/GMP documentation, RCA, incident records, and CMDB/asset information.

Key Skills:

  • Strong IT/OT infrastructure and troubleshooting experience.

  • Networking: VLANs, DNS/DHCP, routing/switching, firewalls.

  • VMware/VxRail, Windows, Active Directory.

  • Manufacturing/lab systems and equipment connectivity.

  • GxP/GMP regulated manufacturing experience.

  • Strong vendor coordination, documentation, and stakeholder communication.

Preferred Background: Pharmaceutical, biotech, life sciences, or other regulated manufacturing environments.

Compensation: - $100,000 to $140,000 + COLA and this position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans. Application will be accepted by 11/22/2026

Benefits : Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

  • Medical/Dental/Vision/Life Insurance

  • Paid holidays plus Paid Time Off

  • 401(k) plan and contributions

  • Long-term/Short-term Disability

  • Paid Parental Leave

  • Employee Stock Purchase Plan

#LI-CT1

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

How this job compares

Set against the 4,419 open Infrastructure Engineer jobs on Olive Jobs, counted October 28, 2026.

Pay
  • This posting$100–140K/yr
  • Ohio median$115–191K/yr66 salary ranges
  • US median$122–219K/yr3,617 salary ranges

This range's midpoint, $120K, is 18% below the Ohio median midpoint ($147K) — in the lowest quarter of Infrastructure Engineer salary ranges in Ohio.

Openings
Olive Jobs lists 109 open Infrastructure Engineer jobs in Ohio and 4,419 across the US. 8% of them nationwide are listed as remote or flexible.
Hiring the most in Ohio
Experience
Infrastructure Engineer postings that state a minimum ask for 5 years of experience at the median; the middle half ask for 4 to 8 years (3,424 postings).
Education
1,032 of the 4,419 open Infrastructure Engineer jobs (23%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on October 28, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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