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Network Segmentation Jobs in Indiana (NOW HIRING)

Recar

Manufacturing OT Specialist

Warsaw, IN · On-site

Define and enforce network segmentation strategies (e.g., Purdue Model / ISA-95) to protect industrial assets. Cybersecurity & Compliance * Implement and maintain OT cybersecurity frameworks aligned ...

Recar

Manufacturing OT Specialist

Warsaw, IN · On-site

Define and enforce network segmentation strategies (e.g., Purdue Model / ISA-95) to protect industrial assets. Cybersecurity & Compliance * Implement and maintain OT cybersecurity frameworks aligned ...

Slate Auto

Manufacturing OT Specialist

Warsaw, IN · On-site

Define and enforce network segmentation strategies (e.g., Purdue Model / ISA-95) to protect industrial assets. Cybersecurity & Compliance * Implement and maintain OT cybersecurity frameworks aligned ...

Toptal

$99K - $136K/yr

About Toptal Toptal is a global network of top talent in business, design, and technology that ... clips, PDFs, or video segments-and define the questions they need answered. Whether it ...

Mahindra Finance

To conduct activities of this segment customers like transporters, influencers and to materialize ... To guide channel partners to develop secondary sales network.To act as an interface between the ...

First Financial Bank

Business Specialist II

Avon, IN · On-site

... networking and external calling efforts with internal and external partners. Provide training ... Identify and develop the small business client segment book of business; provide in-market support ...

Dohler Group

Head of R&D

Princeton, IN · On-site

$260K - $300K/yr

... market segments and sales. Leading the development and application teams, driving innovation ... You will build and maintain a solid and diverse knowledge and science-based network together with ...

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Network Segmentation information

What is the difference between Network Segmentation vs Network Security Engineer?

AspectNetwork SegmentationNetwork Security Engineer
Primary FocusDividing a network into segments to control trafficDesigning, implementing, and managing security measures
Required SkillsNetworking protocols, VLANs, firewallsFirewall configuration, intrusion detection, security policies
Work EnvironmentNetwork infrastructure, data centers, enterprise networksSecurity teams, IT departments, cybersecurity environments
CertificationsCCNA, CompTIA Network+CISSP, CEH, CompTIA Security+

Network segmentation involves dividing a network into smaller parts to improve performance and security, while a Network Security Engineer focuses on protecting the network through security measures. Both roles require networking knowledge, but their primary objectives differ: segmentation manages network structure, whereas security engineers safeguard it from threats.

What are the key skills and qualifications needed to thrive in a Network Segmentation role, and why are they important?

To thrive in a Network Segmentation role, you need a solid understanding of networking concepts, security best practices, and experience with firewalls and VLAN configuration, often supported by certifications like CCNA or CISSP. Familiarity with tools such as network monitoring systems, segmentation platforms, and security information and event management (SIEM) solutions is typically required. Strong analytical thinking, attention to detail, and effective communication are essential soft skills for collaborating with IT teams and identifying security gaps. These skills ensure that network environments are properly segmented to minimize security risks and maintain organizational compliance.

What is network segmentation?

Network segmentation is the practice of dividing a computer network into smaller, isolated subnetworks to improve security and performance. By separating systems and data, organizations can limit the spread of cyber threats and control user access to sensitive information. This approach helps contain breaches, simplifies compliance, and enhances the efficiency of network management. Common techniques include using VLANs, firewalls, and access control lists to enforce boundaries between segments.

What are some common challenges faced by professionals working in network segmentation roles, and how can they be addressed?

Professionals in network segmentation roles often encounter challenges such as effectively balancing security with business operations, managing legacy systems, and ensuring seamless communication between segmented zones. Addressing these challenges typically involves working closely with IT and business units to understand critical workflows, implementing robust access controls and monitoring, and regularly updating segmentation policies to adapt to organizational changes. Staying current with industry best practices and leveraging automation tools can also help streamline the process and minimize human error.
What are popular job titles related to Network Segmentation jobs in Indiana? For Network Segmentation jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Network Segmentation jobs in Indiana look for? The top searched job categories for Network Segmentation jobs in Indiana are:
What cities in Indiana are hiring for Network Segmentation jobs? Cities in Indiana with the most Network Segmentation job openings:
Network Segmentation jobs near you
Infographic showing various Network Segmentation job openings in Indiana as of June 2026, with employment types broken down into 4% Locum Tenens, 4% As Needed, 59% Full Time, 11% Part Time, and 22% Contract. Highlights an 76% Physical, 9% Hybrid, and 15% Remote job distribution.
Manufacturing OT Specialist

Manufacturing OT Specialist

Recar

Warsaw, IN • On-site

Full-time

Posted 3 days ago

Job description

ABOUT SLATE

At Slate, we're building safe, reliable vehicles that people can afford, personalize and love-and doing it here in the USA as part of our commitment to reindustrialization. The spirit of DIY and customization runs throughout every element of a Slate, because people should have control over how their trucks look, feel, and represent them.

WHO WE ARE LOOKING FOR

The Operational Technology (OT) Specialist is responsible for the design, implementation, maintenance, and security of industrial control systems and automation infrastructure within our automotive manufacturing environment. This role serves as the critical bridge between Information Technology (IT) and plant floor Operations Technology, ensuring reliable, secure, and efficient production systems across body, assembly, paint, and production operations.

WHAT YOU GET TO DO

Systems Management & Maintenance

  • Install, configure, and maintain OT systems including PLCs, HMIs, SCADA platforms, DCS, MES, ERP, and industrial networking infrastructure.

  • Monitor the health and performance of plant floor automation systems to minimize unplanned downtime.

  • Perform routine preventive maintenance, firmware updates, and patch management on OT assets in accordance with change control procedures.

  • Maintain accurate asset inventories, network diagrams, and system documentation.

IT/OT Integration

  • Design and implement secure data pathways between IT enterprise systems (ERP, MES) and OT environments.

  • Collaborate with manufacturing engineers and IT teams to support digital transformation initiatives such as IIoT, Industry 4.0, and real-time production analytics.

  • Define and enforce network segmentation strategies (e.g., Purdue Model / ISA-95) to protect industrial assets.

Cybersecurity & Compliance

  • Implement and maintain OT cybersecurity frameworks aligned with NIST CSF, IEC 62443, and NERC CIP standards as applicable.

  • Conduct vulnerability assessments and risk analyses on OT systems and connected devices.

  • Respond to and investigate OT security incidents; develop and test incident response plans.

  • Ensure compliance with internal IT/OT security policies and applicable regulatory requirements.

Troubleshooting & Support

  • Serve as escalation point for Tier 2/3 OT-related issues across production shifts.

  • Diagnose and resolve hardware, software, and communication failures in industrial control systems.

  • Provide on-call support for critical system outages impacting production.

Projects & Continuous Improvement

  • Lead or support capital projects involving new equipment installation, line retooling, or facility expansions.

  • Evaluate and recommend OT technology upgrades to improve reliability, efficiency, and security.

  • Develop and deliver training to maintenance technicians and plant floor personnel on OT systems usage and best practices.

WHAT YOU BRING TO THE TEAM

  • 8+ years related experience with Bachelor's degree, 6 years with Master's degree, 3 years with PhD or equivalent experience

Technical Skills:

  • Proficiency with PLC platforms (Allen-Bradley/Rockwell, Fanuc)

  • Experience with SCADA and HMI software (FactoryTalk, Wonderware, Ignition)

  • Solid understanding of industrial networking protocols: EtherNet/IP, PROFINET, Modbus, OPC-UA

  • Working knowledge of industrial network architecture and managed switches (Cisco IE, Stratix, Ubiquiti)

  • Familiarity with OT cybersecurity principles and tools

Preferred Qualifications

  • Minimum 3-5 years of hands-on OT/ICS experience in a manufacturing environment; automotive industry experience strongly preferred.

  • Experience with robotic systems (Fanuc, Kawaski)

  • Familiarity with automotive production systems (production control, body shop, coatings, general assembly)

  • Knowledge of MES platforms (Apriso, SAP ME, Plex, Ignition' Fuuz)

  • Relevant certifications: GICSP, CompTIA Security+, CCNA Industrial, ISA/IEC 62443

  • Experience supporting lean manufacturing or Six Sigma environments

Competencies

  • Problem-Solving:Ability to diagnose complex, cross-domain issues under time pressure in a live production environment.

  • Communication:Effectively conveys technical concepts to both plant floor technicians and senior OT/operations leadership.

  • Collaboration:Works cross-functionally with engineering, maintenance, IT, and operations teams.

  • Adaptability:Comfortable operating in a fast-paced, shift-driven manufacturing environment with changing priorities.

  • Attention to Detail:Maintains rigorous documentation and follows change management procedures.

Physical Requirements & Working Conditions

  • Ability to work in a manufacturing plant environment, including exposure to noise, heat, and industrial equipment.

  • Must be able to walk plant floors, climb ladders, and work in confined spaces as needed.

  • Availability for on-call rotation and occasional off-shift or weekend work during planned maintenance windows or unplanned outages.

  • Personal Protective Equipment (PPE) required in production areas.

WHY JOIN TEAM SLATE?

At Slate, we're fueled by grit, determination, and attention to detail. The start-up spirit of ingenuity and resourcefulness move our business forward. Team Slate fosters a culture of excellence, innovation, and mutual respect, and is motivated by shared principles.

  • Safety First

  • Delight Customers

  • One Team

  • Relentless Improvement

  • Fast, Frugal, and Scrappy

  • Respectful Collaboration

  • Positive Legacy

WE WANT TO WORK WITH PEOPLE THAT REFLECT THE COMMUNITIES IN WHICH WE OPERATE.

Slate is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.

Slate is committed to providing reasonable accommodation for qualified individuals with disabilities in our job application procedures. If you need assistance or an accommodation due to a disability, you may contact us at

slate-talent_acquisition@slate.auto.

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