Cybersecurity Engineer Jobs in Texas
Cybersecurity Engineer jobs in Texas are among the most active in the country, concentrated in defense contracting, financial services, energy infrastructure, and government IT across a wide seniority range from entry-level analysts stepping into engineering roles through principal and staff engineers. Austin, Dallas, and San Antonio lead hiring volume, anchored by major employers like Raytheon Technologies, Dell Technologies, and USAA, all of which maintain substantial cybersecurity teams in Texas. The most in-demand specialties are cloud security, threat detection and response, and OT/ICS security tied to the state's energy sector. Find a role that fits below and apply directly.
Find Cybersecurity Engineer JobsOverview
Showing 5 of 51+ Cybersecurity Engineer jobs
Why A‑Gas?
At A‑Gas, what we do matters — every single day. We are a global leader in Lifecycle Refrigerant Management. We help industries reduce emissions, protect the environment, and transition to a more sustainable future.
Our goal is clear: to protect and improve the environment by effectively managing refrigerants throughout their entire lifecycle.
Job Purpose
A‑Gas is strengthening its global infrastructure and cyber resilience across IT and OT environments. We are seeking a Senior Infrastructure & Cybersecurity Engineer who will support the Head of Infrastructure in designing and evolving secure, resilient infrastructure and network architectures. This role focuses on maximizing business continuity, eliminating single points of failure, and protecting critical assets.
The position holder will identify and design mitigations for cyber vulnerabilities, working closely with Managed Service Providers (MSPs) to execute remediation and validate outcomes. They will collaborate with OT engineers and Product Owners to ensure manufacturing systems, legacy operating systems, and critical business products remain available and secure.
Essential Experience
- 7+ years in infrastructure engineering, with strong exposure to security and resilience design.
- Expertise in VMware virtualization, Microsoft stack (Entra ID/Azure AD, Windows Server, Intune, M365, Defender, Sentinel).
- Proven experience designing redundant network architectures and implementing business continuity strategies.
- Familiarity with Meraki networking and firewall configuration for secure cross-business connectivity.
- Knowledge of CIS18 controls, NIST CSF, and Zero Trust principles.
- Strong scripting/automation skills (PowerShell, Bash) and ability to validate MSP deliverables.
Desirable
- Experience with PAM solutions (CyberArk or similar), SIEM/SOAR tuning, WAF, IDS/IPS.
- Exposure to industrial control systems (ICS) and OT security best practices.
Certifications
- AZ‑500 (Azure Security Engineer), SC‑100 (Cybersecurity Architect), CISSP, or equivalent.
What do you get in return?
- Competitive and attractive employment package
- Employer pension scheme
- Flexible working hours (depending on the role)
- Collective benefits program
- Employee Assistance Program (support for work and personal matters)
- Cycle to work scheme
- Team activities in summer and around Christmas
Why choose A‑Gas?
Because your work contributes to something bigger:
- A safer climate
- A more sustainable industry
- An organization with a clear mission, innovative strength, and long-term vision
Together, we are building a sustainable future.
Why A‑Gas?
At A‑Gas, what we do matters — every single day. We are a global leader in Lifecycle Refrigerant Management. We help industries reduce emissions, protect the environment, and transition to a more sustainable future.
Our goal is clear: to protect and improve the environment by effectively managing refrigerants throughout their entire lifecycle.
Job Purpose
A‑Gas is strengthening its global infrastructure and cyber resilience across IT and OT environments. We are seeking a Senior Infrastructure & Cybersecurity Engineer who will support the Head of Infrastructure in designing and evolving secure, resilient infrastructure and network architectures. This role focuses on maximizing business continuity, eliminating single points of failure, and protecting critical assets.
The position holder will identify and design mitigations for cyber vulnerabilities, working closely with Managed Service Providers (MSPs) to execute remediation and validate outcomes. They will collaborate with OT engineers and Product Owners to ensure manufacturing systems, legacy operating systems, and critical business products remain available and secure.
Essential Experience
- 7+ years in infrastructure engineering, with strong exposure to security and resilience design.
- Expertise in VMware virtualization, Microsoft stack (Entra ID/Azure AD, Windows Server, Intune, M365, Defender, Sentinel).
- Proven experience designing redundant network architectures and implementing business continuity strategies.
- Familiarity with Meraki networking and firewall configuration for secure cross-business connectivity.
- Knowledge of CIS18 controls, NIST CSF, and Zero Trust principles.
- Strong scripting/automation skills (PowerShell, Bash) and ability to validate MSP deliverables.
Desirable
- Experience with PAM solutions (CyberArk or similar), SIEM/SOAR tuning, WAF, IDS/IPS.
- Exposure to industrial control systems (ICS) and OT security best practices.
Certifications
- AZ‑500 (Azure Security Engineer), SC‑100 (Cybersecurity Architect), CISSP, or equivalent.
What do you get in return?
- Competitive and attractive employment package
- Employer pension scheme
- Flexible working hours (depending on the role)
- Collective benefits program
- Employee Assistance Program (support for work and personal matters)
- Cycle to work scheme
- Team activities in summer and around Christmas
Why choose A‑Gas?
Because your work contributes to something bigger:
- A safer climate
- A more sustainable industry
- An organization with a clear mission, innovative strength, and long-term vision
Together, we are building a sustainable future.
See All 51 Cybersecurity Engineer Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
Find Cybersecurity Engineer JobsCybersecurity Engineer Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Cybersecurity Engineer Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Banking & Financial Services
- Technology & Software
- Law & Legal Services
- Biotechnology & Pharmaceuticals
What Texas Employers Look For
The qualifications that appear most often in cybersecurity engineer jobs across Texas.
- Bachelor's degree in cybersecurity, computer science, or a closely related field required
- Certified Information Systems Security Professional (CISSP) or equivalent certification strongly preferred
- Hands-on experience with SIEM platforms, endpoint detection tools, and vulnerability management systems
- Familiarity with NIST, CIS Controls, or CMMC frameworks relevant to Texas defense and government contractors
- Experience securing cloud environments on AWS, Azure, or Google Cloud platforms
- Strong written communication skills for incident reporting and cross-functional team collaboration
Cybersecurity Engineer Jobs in Texas: Frequently Asked Questions
How do you become a cybersecurity engineer in Texas?
Most cybersecurity engineers in Texas enter the field with a bachelor's degree in cybersecurity, computer science, or information systems, followed by industry certifications such as CompTIA Security+, Certified Ethical Hacker, or CISSP. Texas does not require a state-issued license to work as a cybersecurity engineer. Employers in defense and government contracting often require a federal security clearance, which candidates can begin pursuing once hired.
How much do cybersecurity engineers make in Texas?
Cybersecurity engineers in Texas earn a median of about $129,890 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $77,990 for the lowest 10% to over $178,550 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire cybersecurity engineers in Texas?
Employers hiring cybersecurity engineers in Texas right now include EY, T-Mobile, and GM Financial, based on current listings on Migrate Mate as of September 2026. Texas's concentration of defense contractors, major financial institutions, and large energy companies means hiring is broad across industries rather than limited to tech firms alone.
Which Texas cities have the most cybersecurity engineer jobs?
Dallas, Austin, and Houston have the most cybersecurity engineer openings in Texas. Austin's tech sector and state government agencies, Dallas's dense concentration of financial services and corporate headquarters, and San Antonio's large military and defense contracting base around Joint Base San Antonio all generate consistent, high-volume demand for cybersecurity engineering talent.
Are there remote cybersecurity engineer jobs in Texas?
Yes, and more than most fields. About 73% of cybersecurity engineer openings tied to Texas are remote or hybrid as of September 2026, reflecting how much of the work involves monitoring, analysis, and engineering tasks that can be performed off-site. Roles requiring hands-on lab work, classified environment access, or on-site incident response are the most likely to remain fully in-person.
How can I get hired as a cybersecurity engineer in Texas with little or no experience?
The most realistic entry path is landing a junior security analyst or IT support role with a Texas employer and moving into engineering once you have foundational exposure. Large Texas employers like Dell Technologies, USAA, and state agency IT departments run new-graduate and early-career programs that accept candidates without direct engineering experience. Earning CompTIA Security+ and building a home lab or capture-the-flag portfolio significantly strengthens applications for these entry-level positions.
Where can I find and apply to cybersecurity engineer jobs in Texas?
You can find and apply to cybersecurity engineer jobs in Texas on Migrate Mate, which lists current Texas openings updated regularly. Find roles that match your experience and specialization, then apply directly to each employer through the listing.
See All 51 Cybersecurity Engineer Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
Find Cybersecurity Engineer Jobs