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Ot Cyber Jobs (NOW HIRING)

Astrion

Cyber Resiliency and Test Engineer - SME

FL · On-site

Document recommendations for incorporating DT&E/OT&E cybersecurity deficiency reporting and watch items into standard DT&E/OT&E processes. * Facilitate and guide program MBCRAs. * Assist with Cyber ...

Belcan

TESA Cyber Engineer

Tucson, AZ · On-site

$76.19/hr

TESA Cyber Engineer Location: Tucson, AZ Zip Code: 85701 Duration: 12 Months Pay Rate: $76.19 /hr ... NIST SP 800-82 (OT environments) * Translate regulatory requirements into enforceable technical ...

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How much do ot cyber jobs pay per year?

As of Jul 16, 2026, the average yearly pay for ot cyber in the United States is $58,171.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,000.00 and $64,500.00 per year, depending on experience, location, and employer.

What is OT Cyber?

OT Cyber, or Operational Technology Cybersecurity, refers to the practice of protecting industrial control systems, networks, and devices used to manage critical infrastructure and industrial processes from cyber threats. Unlike traditional IT systems, OT environments often control physical processes in sectors like manufacturing, energy, and transportation. OT Cyber professionals work to safeguard these systems against cyberattacks that could cause safety hazards, operational disruptions, or data breaches. Their work involves assessing vulnerabilities, implementing security measures, and responding to incidents to ensure the safe and reliable operation of industrial systems.

What are some common challenges faced by professionals in OT Cybersecurity roles, and how can they be managed?

One of the main challenges in OT Cybersecurity is balancing the need for robust security measures with the requirement to maintain uptime and reliability of operational systems. Because OT environments often include legacy equipment and proprietary protocols, integrating modern security solutions can be complex. Professionals in this role must work closely with both IT and engineering teams to ensure that security controls do not disrupt critical operations. Continuous learning and collaboration are key, as threats evolve and new vulnerabilities emerge in industrial environments.

What is the difference between Ot Cyber vs Network Security Specialist?

Ot CyberNetwork Security Specialist
Focuses on cybersecurity for operational technology systems, including industrial control systems and SCADASpecializes in protecting computer networks and data from cyber threats across various industries
Requires certifications like CISSP, CEH, or GIACRequires certifications such as CISSP, CompTIA Security+, or CEH
Work environment includes industrial facilities, manufacturing plants, and critical infrastructureWork environment includes corporate offices, data centers, and IT departments
Employer types include utility companies, manufacturing firms, and government agenciesEmployer types include tech companies, financial institutions, and government agencies

Ot Cyber professionals focus on securing operational technology systems used in industrial environments, while Network Security Specialists primarily protect traditional IT networks. Both roles require similar certifications and often overlap in cybersecurity skills, but their work environments and specific focus areas differ significantly.

What are the key skills and qualifications needed to thrive as an OT Cybersecurity Specialist, and why are they important?

To thrive as an OT Cybersecurity Specialist, you need a solid understanding of industrial control systems (ICS), network security principles, and risk assessment, often backed by degrees in cybersecurity, engineering, or related fields. Familiarity with tools like intrusion detection systems (IDS), security information and event management (SIEM) platforms, and certifications such as CISSP or GICSP is highly valued. Strong problem-solving skills, attention to detail, and effective communication are crucial for identifying vulnerabilities and collaborating with cross-functional teams. These competencies ensure the protection of critical operational technology infrastructure from cyber threats, minimizing business disruptions and safeguarding safety.
More about Ot Cyber jobs
What cities are hiring for Ot Cyber jobs? Cities with the most Ot Cyber job openings:
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What job categories do people searching Ot Cyber jobs look for? The top searched job categories for Ot Cyber jobs are:
Ot Cyber jobs near you
Infographic showing various Ot Cyber job openings in the United States as of July 2026, with employment types broken down into 100% Full Time. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $58,171 per year, or $28 per hour.
Technical Test Lead | Infrastructure Security | Infrastructure Security - ALL

Technical Test Lead | Infrastructure Security | Infrastructure Security - ALL

Spruce Infotech

Bedford, MA • On-site

$150K/yr

Full-time

Posted 8 days ago

Job description

Job title - OT Security Architect
Work location - Bedford
Is it Hybrid, onsite or remote position - Hybrid
Tentative Start date - 13-Jul-2026
Contract duration - 6 months
Vendor rate - XXX/Hr
Mandatory skills - The role focuses on Rockwell PLC (ControlLogix/CompactLogix) systems, Ignition SCADA, and compliance with EU Cyber Resilience Act (CRA), IEC 62443/ISA99, ISA 95, GMP, and FDA 21 CFR Part 11.
Minimum years of experience needed in the required skills- 8-10 years
Minimum over all work experience required - 10 years
Domain - Cyber Security
Any certification required - Preferred Certifications
IEC 62443 Cybersecurity Expert
GICSP / CISSP
Rockwell Automation certifications
Complete job description -
Define and maintain global OT reference architecture (Purdue model, zones & conduits, DMZ).
Lead CRA implementation and gap assessments for OT systems.
Secure and harden Rockwell PLCs and Ignition SCADA environments.
Perform OT cyber risk assessments and threat modelling.
Implement secure configuration baselines for servers and engineering workstations.
Ensure compliance with GMP & FDA 21 CFR Part 11 (audit trails, electronic records, RBAC).
Support Computer System Validation (CSV) documentation (URS/NFR/FS/DS/IQ/OQ/PQ).
Define patch management and vulnerability handling processes for validated OT systems.
Support audit readiness and regulatory inspections.
Interview mode - In person/Virtual - Virtual
How many rounds of interview - 1 or 2
Project Code: OT security code for Merck

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