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Isa Security Jobs (NOW HIRING)

ITrade STEM

Security Manager

Fort Lauderdale, FL · On-site

Lead risk assessment initiatives and develop security frameworks aligned with industry standards like NIST and ISA/IEC 62443 * Oversee incident response planning and execution for both IT and OT ...

ITrade STEM

Security Manager

Fort Lauderdale, FL · Remote

Lead risk assessment initiatives and develop security frameworks aligned with industry standards like NIST and ISA/IEC 62443 * Oversee incident response planning and execution for both IT and OT ...

ITrade STEM

Security Manager

Fort Lauderdale, FL · Remote

Lead risk assessment initiatives and develop security frameworks aligned with industry standards like NIST and ISA/IEC 62443 * Oversee incident response planning and execution for both IT and OT ...

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How much do isa security jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for isa security in the United States is $20.69, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $22.12 per hour, depending on experience, location, and employer.

What are some common challenges faced by ISA Security professionals when securing industrial control systems (ICS)?

ISA Security professionals often encounter challenges such as legacy equipment lacking modern security features, integrating security protocols without disrupting critical operations, and ensuring compliance with evolving standards like ISA/IEC 62443. Additionally, coordinating with both IT and OT teams requires strong communication skills, as priorities and risk perspectives can differ. Addressing these challenges requires a proactive approach to risk assessment, ongoing training, and collaboration across multidisciplinary teams.

What job makes $10,000 a month without a degree?

In security-related roles, positions such as cybersecurity consultants, ethical hackers, or security analysts can earn $10,000 or more per month with extensive experience and specialized skills. These jobs often require certifications like CISSP or CEH and involve working in high-demand environments, sometimes independently or as contractors.

What is an ISA Security professional?

An ISA Security professional specializes in industrial cybersecurity, focusing on protecting automation and control systems in industries such as manufacturing, energy, and utilities. They ensure that operational technology (OT) environments are safeguarded against cyber threats by implementing security measures, conducting risk assessments, and following standards such as ISA/IEC 62443. Their role is crucial for maintaining the safety, reliability, and integrity of critical infrastructure systems.

What is an ISA in security?

An ISA in security typically refers to an Industrial Security Agreement, which is a formal contract outlining security requirements for protecting sensitive information in industrial or government environments. In the context of security jobs, it may also relate to roles involving compliance with such agreements, requiring knowledge of security protocols, regulations, and sometimes certifications like CISSP or CISA.

How much does SIA pay per hour?

SIA Security officers typically earn between $12 and $20 per hour, depending on experience, location, and specific job requirements. Certifications such as SIA licenses may influence pay rates, and shifts can include nights and weekends.

What are the key skills and qualifications needed to thrive as an ISA Security professional, and why are they important?

To thrive as an ISA Security professional, you need a solid understanding of industrial control systems (ICS), cybersecurity principles, and relevant standards such as ISA/IEC 62443, typically supported by a background in engineering, IT, or cybersecurity. Familiarity with security tools, network monitoring systems, and certifications like ISA/IEC 62443 Cybersecurity Expert or CISSP is highly beneficial. Strong analytical thinking, attention to detail, and effective communication skills help in identifying vulnerabilities and collaborating with cross-functional teams. These skills ensure the protection of critical industrial assets from cyber threats and maintain operational safety and compliance.

What jobs pay 2000 a day?

High-paying jobs that can pay around $2,000 a day typically include specialized roles such as experienced security consultants, senior cybersecurity analysts, or freelance security experts. These positions often require advanced skills, certifications, and significant experience, and may involve consulting, project-based work, or working in high-stakes environments.

What is the difference between Isa Security vs Security Analyst?

AspectIsa SecuritySecurity Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, CEH
Work EnvironmentSecurity firms, corporate security teams, government agenciesIT departments, cybersecurity firms, corporate environments
Primary FocusImplementing security measures, risk assessment, security system managementMonitoring security systems, analyzing threats, incident response

Isa Security professionals and Security Analysts often share certifications and work in similar environments. However, Isa Security roles focus more on implementing and managing security systems, while Security Analysts primarily monitor and analyze security threats. Both roles are vital in cybersecurity, but their daily tasks and responsibilities differ slightly.

More about Isa Security jobs
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What job categories do people searching Isa Security jobs look for? The top searched job categories for Isa Security jobs are:
Isa Security jobs near you
Infographic showing various Isa Security job openings in the United States as of June 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $43,029 per year, or $20.7 per hour.

Operational Technology (OT) Security Architect (REMOTE)

Aita Consulting Services,Inc.

Mettawa, IL • Remote

$74.50 - $96.25/hr

Other

Posted 6 days ago

Job description

Only W2
 
Remote Position
 
Position Details:
Seeking an Operational Technology Security Architect with a strong background in core cybersecurity skills and a deep understanding of the Operational Technology (OT) / Industrial Control System (ICS) domain. You will require a broad understanding of OT/ICS security concepts, but also heavily rely upon the architect’s business acumen to successfully implement such technologies. The successful candidate is familiar with security architecture concepts, comfortable with cross-functional partnership, and has experience creating, socializing, and implementing a domain-specific security strategy. 
 
This position reports to the Director of Security Architecture. 
 
You will: 
The OT Security Architect is responsible for defining and governing the enterprise-wide security framework that secures Grainger’s OT assets. The architect translates business objectives and initiatives into a comprehensive, standards-based OT security architecture, ensuring robust risk management, compliance, and secure IT/OT interactions. 
 
Core responsibilities include: 
  • Security Architecture Design: Design and lead the implementation of security architectures for new systems and modifications of existing systems. Lead discussions pertaining to security; ensure project planners and business stakeholders are aligned on expectations and intended outcomes. 
  • Architectural Strategy & Policy: Define and maintain the OT security architecture, standards, and policies in support of Grainger’s business objectives. 
  • Risk Assessment & Roadmaps: Lead OT risk assessments, gap analyses, and develop a multi-year OT security roadmap influenced by Grainger’s business objectives and risk appetite. 
  • Technology Governance & Selection: Assess existing security technologies and evaluate new technologies, ensuring alignment with the architectural vision. 
  • Compliance & Audit Management: Establish governance frameworks and oversee compliance to Grainger’s internal standards, managing audit readiness and assisting with remediation tracking. 
  • Cross-Functional Leadership: Act as the primary liaison between OT operations, IT security, engineering, and senior leadership, ensuring cohesive security partnership and clear communication of risk. 

You have: 

  • Bachelor's/Master's Degree in a relevant field (e.g., Cybersecurity, Electrical Engineering, Computer Science, etc.); or an equivalent level of knowledge gained through on-the-job experience. 
  • Relevant industry certifications such as CISSP, GICSP, or ISA/IEC 62443 Cybersecurity Expert 
  • 10+ years of direct experience in the cybersecurity field with minimum 5 years in OT Security 

Have strong technical understanding of the following: 

  • Secure Remote Access methods specific to the OT domain. Experience may include Zscaler, Beyond Trust, CyberArk, Xage, etc. 
  • Network segmentation and the supporting architecture patterns 
  • OT network monitoring and intrusion detection systems. These may include Dragos, Nozomi, and Claroty. 
  • Modern-day architectures which account for the hybrid and connected nature of many new & emerging technologies (Industry 4.0, edge compute, and CPwE Cloud Connectivity). 
  • A working understanding of major Cloud Service Providers 
  • Experience creating OT security policies and supporting technical standards 
  • Experience with threat modeling frameworks and applying these concepts to the OT/ICS domain 
  • Working understanding of the IEC/ISA 62443 framework 

Apply