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Isa Security Jobs in Texas (NOW HIRING)

Xinnovit

Security Architect (XIN001_JFXD)

Houston, TX · Hybrid

$62 - $80.25/hr

Security scope includes IAM, Isec, ISA, Malware; Asset - tracking for new HW, Wall to wall inventory; Dynamic Hybrid Services (DHS) - Implement vRealize for Cloud; implement Dynamic Automation, and ...

Jobtailor

Operational Technology Engineer

Fort Worth, TX · On-site

$110 - $160/hr

Familiarity with ISA-95, ISA/IEC 62443, or other OT/ICS security standards. Core Competencies Demonstrates expertise in designing and maintaining SCADA/HMI systems, integrating industrial ...

ntmw

Cybersecurity Analyst - OT

Wylie, TX · On-site

GIAC GICSP, ISA/IEC 62443, AWWA Cybersecurity Training, Security+, CEH, CySA+, CCNA. * Experience with compliance audits and regulatory reporting. * Exposure to cloud security (Azure/AWS) is a plus.

CGI

Director Consulting Services

Houston, TX · On-site

ISA/IEC 62443, NIST 800 82, NERC CIP, TSA Pipeline Security Guidelines. Extensive knowledge of energy sector OT systems and protocols (SCADA, DCS, etc.). Demonstrated leadership experience building ...

CGI Inc.

Director Consulting Services

Houston, TX · On-site

ISA/IEC 62443, NIST 800 82, NERC CIP, TSA Pipeline Security Guidelines. • Extensive knowledge of energy sector OT systems and protocols (SCADA, DCS, etc.). • Demonstrated leadership experience ...

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Isa Security information

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$19

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How much do isa security jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for isa security in Texas is $19.27, according to ZipRecruiter salary data. Most workers in this role earn between $14.76 and $20.62 per hour, depending on experience, location, and employer.

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 are the key skills and qualifications needed to thrive as an ISA Security professional?

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 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 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.

What are popular job titles related to Isa Security jobs in Texas?

For Isa Security jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Isa Security jobs in Texas look for?

The top searched job categories for Isa Security jobs in Texas are:

What cities in Texas are hiring for Isa Security jobs?

Cities in Texas with the most Isa Security job openings:

Isa Security jobs near you
Infographic showing various Isa Security job openings in Texas as of August 2026, with employment types broken down into 85% Full Time, 11% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $40,088 per year, or $19.3 per hour.

Senior Program Controls Analyst - ISA

Richardson, TX • On-site

HawkEye 360
Guided Missile and Space Vehicle Manufacturing • 51 - 200 employees
Learn more about HawkEye 360external

$90 - $120/hr

Other

Posted 10 days ago

Job description

Overview

This role works closely with Program Management, Engineering, and Finance teams to monitor cost, schedule, and resource performance while ensuring compliance with contractual reporting requirements. Primary focus is on Sector program reporting.

Responsibilities
  • Earned Value Management
  • Cost and schedule management
  • Manage and monitor program budget execution
  • Interpret program performance data and identify key insights
  • Collaborate cross-functionally with engineering teams and PMO staff
  • Ability to quickly analyze data and provide recommendations to program team
  • Prepare financial information for CDRLs briefings, presentations, and status reports
  • Prepare and submit reports via CDRLs or Earned Value requirements (Formats 1-5)
  • Partner with Program Managers to identify risks, opportunities, and mitigation plans
  • Track all elements of cost and resource allocation against program budgets and forecasts
Your skills and qualifications

Essential education and experience:

  • Bachelor’s degree in Finance, Accounting, Business Management or related field
  • Served in a PCA or equivalent role for 10 years or have equivalent experience
  • Strong analytical skills
  • Advanced Microsoft Excel proficiency
  • Ability to thrive in a fast-paced, growing company
  • High attention to detail and deadline-driven mindset
  • Experience working at both large and small companies
  • Background in managing development programs and labor engineering programs
  • Ability to obtain and maintain a TS/SCI clearance
Desirable
  • Proposal experience highly
  • Active TS/SCI clearance

Base Salary Range: $XXXX - $XXXX annually

We consider many factors when determining salary offers, such as candidate's work experience, education, training & skills, as well as market and business considerations. We are also open to considering candidates with experience and qualifications at a different level than required in a job posting, which may affect the compensation package offered.

Company Overview

Innovative Signal Analysis (ISA) is a leading provider of real-time signal and image processing systems for the government and remains dedicated to the development of high-performance signal processing solutions. ISA works in all phases from concept design, through development and integration, to operations and maintenance of challenging mission critical systems, with offices in Richardson, TX & Aurora, CO.

HawkEye 360 is equipping defense, intelligence, and national security leaders with mission-critical signals intelligence to enable faster, better decision making. By detecting, geolocating, and characterizing radio frequency emissions worldwide, HawkEye 360 delivers trusted domain awareness and early warning indicators to the US Government and allied partners. Our space-based collection, proprietary signal processing, and AI-powered analytics transform knowledge of RF spectrum into a strategic advantage. Proven by operational mission success, HawkEye 360 is redefining how signals intelligence strengthens national and global security.

HawkEye 360 is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity Employer, making decisions without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, marital status, national origin, age, veteran status, disability, or any other protected class.

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