ZipRecruiter

Log In

1

Operational Technology Cyber Security Jobs (NOW HIRING)

GRANDEUR FASTENERS INC

IT Cybersecurity

Danville, AR · On-site

$81K - $100K/yr

S. manufacturer committed to operational excellence, innovation, and customer satisfaction. We are seeking an experienced IT & Cybersecurity Manager to serve as our primary internal technology leader ...

next page

Showing results 1-20

All JobsOperational Technology Cyber Security Jobs

Operational Technology Cyber Security information

See salary details

$57K

$133K

$186K

How much do operational technology cyber security jobs pay per year?

As of Jul 21, 2026, the average yearly pay for operational technology cyber security in the United States is $132,962.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $150,000.00 per year, depending on experience, location, and employer.

What is an Operational Technology Cyber Security job?

An Operational Technology (OT) Cyber Security job focuses on protecting industrial control systems (ICS), SCADA systems, and other critical infrastructure from cyber threats. Professionals in this role assess vulnerabilities, implement security controls, and monitor networks to prevent cyberattacks. They work closely with IT and engineering teams to ensure system integrity, compliance with security standards, and the safe operation of essential services. This role is critical in industries like energy, manufacturing, and transportation, where cyber threats can have severe physical and financial consequences.

What are some typical challenges faced in Operational Technology Cyber Security roles?

Professionals in Operational Technology Cyber Security often face the unique challenge of securing legacy systems that were not originally designed with cybersecurity in mind, while ensuring there is minimal disruption to industrial processes. They must regularly balance strict uptime requirements with the need to apply security updates and respond to emerging threats. Collaborating with engineers, IT specialists, and operations staff to develop and implement security measures is a key part of the role. In addition, adapting to evolving cybersecurity threats and regulatory standards keeps OT cyber security specialists continually learning and innovating.

What is operational technology in cyber security?

Operational Technology (OT) in cyber security refers to hardware and software systems used to monitor and control industrial processes, infrastructure, and manufacturing environments. OT security involves protecting these systems from cyber threats, often requiring specialized knowledge of industrial protocols and safety standards. Cyber security professionals in this field may work with SCADA systems, PLCs, and ICS networks to ensure operational continuity and safety.

Can I make $200,000 a year in cyber security?

Operational Technology Cyber Security professionals can potentially earn $200,000 or more annually, especially with advanced skills, certifications like CISSP or CISA, and extensive experience in industrial control systems or critical infrastructure. High-level roles such as security managers or consultants in specialized fields tend to have higher salaries, but reaching this level typically requires significant expertise and leadership responsibilities.

What are the key skills and qualifications needed to thrive in the Operational Technology Cyber Security position, and why are they important?

Success in Operational Technology Cyber Security requires expertise in industrial control systems (ICS), risk assessment, network security, and a solid understanding of both IT and OT environments, often supported by a degree in cybersecurity, engineering, or a related field. Familiarity with tools like SCADA, firewalls, IDS/IPS, and certifications such as GICSP or CISSP are highly valued. Strong analytical thinking, attention to detail, and the ability to communicate complex concepts to both technical and non-technical stakeholders are key soft skills in this field. Mastering these skills is essential for protecting critical infrastructure, minimizing risks, and ensuring operational continuity in industrial environments.

What can I do with a cyber operations degree?

A cyber operations degree prepares individuals for roles in operational technology cybersecurity, focusing on protecting industrial control systems and critical infrastructure. Graduates can work as cybersecurity analysts, security engineers, or incident responders, often utilizing skills in network defense, threat detection, and security tools. Certifications like CISSP or ISA/IEC 62443 can enhance job prospects in this field.

Can you make $500,000 a year in cyber security?

Operational Technology Cyber Security professionals can potentially earn $500,000 annually with extensive experience, advanced certifications, and leadership roles such as security managers or chief information security officers. High salaries are often associated with senior positions, specialized skills, and working in industries with critical infrastructure or high security demands.
More about Operational Technology Cyber Security jobs
What cities are hiring for Operational Technology Cyber Security jobs? Cities with the most Operational Technology Cyber Security job openings:
What are the most commonly searched types of Operational Technology Cyber Security jobs? The most popular types of Operational Technology Cyber Security jobs are:
What states have the most Operational Technology Cyber Security jobs? States with the most job openings for Operational Technology Cyber Security jobs include:
What job categories do people searching Operational Technology Cyber Security jobs look for? The top searched job categories for Operational Technology Cyber Security jobs are:
Operational Technology Cyber Security jobs near you
Infographic showing various Operational Technology Cyber Security job openings in the United States as of July 2026, with employment types broken down into 1% Internship, 95% Full Time, 2% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $132,962 per year, or $63.9 per hour.

Operations Technology Cybersecurity Analyst

Silgancontainers

Brookfield, WI

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

Working for Silgan will be the best decision you make!

Operations Technology Cyber Security Analyst

We are seeking a highly skilled and detail-oriented Operations Technology (OT) Cyber Security Analyst to join our Business Technology team. In this role, you will protect Silgan's industrial control systems and other operational technology (OT) infrastructure by identifying, assessing, and mitigating cybersecurity risks. You will partner with Engineering, Operations, and IT to ensure secure, compliant, and resilient OT environments across all manufacturing facilities.

What We Can Offer You

  • An inclusive and collaborative culture where every team member is valued and recognized.
  • Competitive salary and comprehensive benefits, including health, dental, vision, life, disability, and AD&D coverage.
  • Supplemental benefits such as pet insurance, telemedicine access, and employee perk programs.
  • 401(k) plan with employer match (after eligibility period).
  • Paid time off and holiday schedule.
  • Tuition assistance for professional development and certifications.
  • Opportunity to work in a stable, growth-oriented environment.

What You Will Do

  • Monitor, assess, and respond to cybersecurity threats and vulnerabilities in OT environments, including ICS, DCS, and PLC systems.
  • Coordinate OT Intrusion Detection Software (IDS) site implementation and manage consultant deliverables.
  • Administer Claroty and similar monitoring software; escalate IDS alerts to stakeholders and assist with remediation.
  • Implement and maintain OT cybersecurity controls aligned with NIST, ISA/IEC 62443, and related frameworks.
  • Conduct OT risk assessments, threat modeling, and gap analyses for OT assets and networks.
  • Investigate incidents, perform root cause analyses, and coordinate response efforts with relevant teams.
  • Conduct vulnerability assessments and penetration testing while ensuring minimal operational disruption.
  • Support design and maintenance of network segmentation, firewalls, secure remote access, and other OT security controls.
  • Assist with audits, compliance reporting, and documentation for standards such as NERC CIP, SOX, and ISO 27001.
  • Maintain OT asset inventory and documentation of system configurations and cybersecurity controls.
  • Stay current with emerging OT/ICS security threats and technologies.

What You Need to Have

  • Bachelor's degree in Cybersecurity, Information Technology, Engineering, Automation, or a related field (or equivalent experience).
  • Experience working in manufacturing shop floor environments.
  • Strong analytical, troubleshooting, and communication skills.
  • Ability to work effectively in fast-paced operational environments.
  • Collaboration with Plant Managers to align security activities with scheduled maintenance outages and production cycles.
  • Willingness to travel to manufacturing sites as needed for system implementation and support (up to 25-50%).
  • Experience implementing compensating controls for legacy systems that cannot be patched or upgraded.
  • Experience managing security requirements with third-party automation vendors and OEMs (Rockwell, Siemens, Honeywell, etc.)
  • Preferred but not required:
    • 3+ years of cybersecurity experience, including 1-2 years in OT or ICS environments.
    • Knowledge of industrial protocols (e.g., Modbus, DNP3, OPC, BACnet).
    • Familiarity with frameworks such as NIST 800-82, ISA/IEC 62443, NERC CIP, and MITRE ATT&CK for ICS.
    • Hands-on experience with SIEMs, IDS/IPS, vulnerability scanners, firewalls, and asset discovery tools.
    • Knowledge and support of device networking and manufacturing systems.
    • Certifications such as GICSP, CISSP, CISM, CISA, GRID, or Security+.
    • ICS515 (ICS Visibility, Detection, and Response), ICS612: (ICS Cybersecurity In-Depth)

Who We Are

  • America's largest metal food packaging producer.
  • A company that strives toward sustainability by reducing our carbon footprint, selecting like-minded suppliers, and providing recyclable products.

Ready to grow with us?

  • Be part of a team where your contributions matter. Apply now to join us at our new location: 21027 Crossroads Circle, Waukesha, WI.

Apply