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Ot Network Jobs (NOW HIRING)

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OT Network Engineer

Austin, TX · On-site

$90 - $140/hr

Design, implement, and maintain OT and industrial network architectures for utility-scale BESS sites * Lead network planning and deployment for greenfield and brownfield projects, including site LAN ...

Masco Corporation

Sr. OT Network Engineer

Jackson, TN · On-site

$103K - $163K/yr

Your Role at Delta Faucet We are seeking a Senior OT Network Engineer to lead the design, deployment, and sustainment of secure and scalable Operational Technology (OT) networks across our ...

NMC2

$110 - $150/hr

Operational Technology (OT) Network Security Analyst NorthMark Compute & Cloud (NMC²)is backed by dedicated leadership and investment, with a clear mission as it operates at the bleeding edge of ...

Capital Power

Senior OT Network Engineer

Phoenix, AZ · On-site +1

$103K - $141K/yr

Lead and support OT network infrastructure across Capital Power's generation fleet * Design, maintain, troubleshoot, and enhance Industrial network infrastructure and connectivity solutions * Drive ...

New

Jupiter Power LLC

OT Network Engineer

Houston, TX · Hybrid

Design, implement, and maintain OT and industrial network architectures for utility-scale BESS sites * Lead network planning and deployment for greenfield and brownfield projects, including site LAN ...

Tetra Tech

OT Network Project Technical Lead

Denver, CO · Remote

$104K - $144K/yr

The OT Network Project Technical Lead provides technical leadership for the design, implementation, integration, testing, commissioning, and support of Operational Technology (OT) network ...

Toyota Tsusho Systems Corporation

$110 - $160/hr

We are seeking a highly motivated and experienced Sr. OT Network Engineer with over 10 years of experienceto joinour dynamic System Solution team. This position is ideal for acandidate ahands-on ...

Toyota Tsusho Systems Corporation

$120 - $150/hr

We are seeking a highly motivated and experienced Sr. OT Network Engineer with over 10 years of experienceto joinour dynamic System Solution team. This position is ideal for acandidate ahands-on ...

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Ot Network information

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$106.6K

$162.5K

How much do ot network jobs pay per year?

As of Sep 6, 2026, the average yearly pay for ot network in the United States is $106,570.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $128,000.00 per year, depending on experience, location, and employer.

What are OT networks?

OT (Operational Technology) Networks are specialized communication networks used to monitor and control industrial equipment, processes, and infrastructure. These networks connect devices like sensors, controllers, and SCADA systems in industries such as manufacturing, energy, and transportation. Unlike traditional IT networks, OT networks prioritize reliability, safety, and real-time performance. Integrating OT with IT can improve efficiency but also introduces unique cybersecurity challenges that require specialized solutions.

What skills and qualifications are needed to thrive as an OT network engineer?

To thrive as an OT (Operational Technology) Network Engineer, you need a solid understanding of industrial control systems, networking protocols, cybersecurity principles, and typically a degree in computer science, engineering, or a related field. Familiarity with SCADA systems, PLC programming, network monitoring tools, and certifications like Cisco CCNA or CompTIA Network+ is highly beneficial. Strong problem-solving skills, attention to detail, and effective communication help in troubleshooting complex systems and collaborating with cross-functional teams. These skills are crucial for ensuring the reliability, security, and efficiency of critical industrial networks that support essential operations.

What are common challenges faced by professionals working in OT network roles?

Professionals in OT Network roles often face challenges related to integrating legacy systems with modern IT solutions, as many industrial control systems were not originally designed with cybersecurity or remote connectivity in mind. They must also manage strict uptime requirements, since downtime can disrupt critical operations and production. Additionally, OT Network specialists frequently collaborate with both IT and engineering teams to ensure network changes do not impact safety or reliability, requiring strong communication and cross-functional coordination skills.

What is the difference between Ot Network vs Occupational Therapist?

AspectOt NetworkOccupational Therapist
CredentialsTypically requires certification or licensing specific to Ot Network servicesRequires a master's degree in occupational therapy and state licensure
Work EnvironmentOften works in healthcare facilities, clinics, or telehealth settingsWorks in hospitals, clinics, schools, or outpatient settings
Industry UsageUsed as a platform or network connecting occupational therapy providersRefers to licensed healthcare professionals providing therapy services

Ot Network generally refers to a platform or network connecting occupational therapy providers, whereas an Occupational Therapist is a licensed healthcare professional delivering therapy services. Understanding these differences helps clarify job roles and service delivery methods within the industry.

What is an occupational therapy network?

An occupational therapy network is a professional organization or online platform that connects occupational therapists for collaboration, resource sharing, and continuing education. These networks often provide access to job postings, industry updates, and opportunities for professional development relevant to occupational therapy practitioners.
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What states have the most Ot Network jobs?

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Ot Network jobs near you
Infographic showing various Ot Network job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 11% Part Time, and 6% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $106,570 per year, or $51.2 per hour.

Operational Technology (OT) Network Security Analyst

NMC2

Spartanburg, SC • On-site

$110 - $150/hr

Other

Posted 4 days ago

Job description

Operational Technology (OT) Network Security Analyst

NorthMark Compute & Cloud (NMC²)is backed by dedicated leadership and investment, with a clear mission as it operates at the bleeding edge of technology. Its goal is to scale and enhance the high-performance computing (HPC) and cloud infrastructure that supports its clients' research, production, and delivery, enabling breakthroughs that shape the industries of tomorrow. Its engineers build critical infrastructure to eliminate friction in scientific research, simulations, analysis, and decision-making, accelerating discovery and driving faster innovation.

The Position

We are seeking an experienced Senior/Lead OT Network Security Analyst based in Spartanburg County, SC. You will leverage Nozomi Networks solutions, including Guardian, Vantage, and Arc, to monitor OT assets, identify anomalies, and protect critical industrial systems.

Responsibilities
  • Operate and administer Nozomi Networks Guardian sensors across OT network segments for asset visibility and threat detection.
  • Utilize Nozomi Vantage for centralized management, dashboarding, and cross-site OT security monitoring.
  • Deploy and manage Nozomi Arc agents for endpoint visibility within OT environments.
  • Triage and investigate security alerts generated by Nozomi and correlated with SIEM tools, prioritizing OT-specific risk.
  • Maintain and improve OT asset inventory, network topology maps, and communication baselines.
  • Develop custom detection rules, alert thresholds, and dashboards within Nozomi Vantage.
  • Conduct detailed OT network traffic analysis to identify unauthorized devices, lateral movement, and protocol anomalies.
  • Support incident response activities related to OT network security events.
  • Produce clear and actionable security reports for technical teams and leadership.
  • Collaborate with engineering and plant operations teams to onboard new OT assets and maintain detection coverage.
  • Contribute to OT security policies, procedures, and playbooks.
  • Mentor junior analysts and support team capability development.
Requirements
  • 5+ years cybersecurity; 3+ years OT/ICS network monitoring or analysis.
  • Hands-on operational experience with Nozomi Networks: Guardian, Vantage, and Arc.
  • Understanding of OT/ICS environments, industrial protocols (Modbus, DNP3, EtherNet/IP, PROFINET), and asset types.
  • Experience with SIEM platforms and log correlation in hybrid IT/OT environments.
  • Knowledge of network segmentation principles and OT-specific security architectures.
  • Familiarity with IEC 62443 and NIST SP 800-82.
  • Certifications preferred: GICSP, Nozomi Networks Certified Expert, CSSA, or equivalent.
  • Experience in manufacturing, energy, utilities, or critical infrastructure sectors (preferred)
  • Exposure to additional OT security platforms such as Claroty, Nozomi or Dragos (preferred)
  • Scripting skills (Python, PowerShell) for automation of reporting or alerting workflows (preferred)
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