Systems Security Engineer Jobs in Texas
Systems Security Engineer jobs in Texas are among the most active in the country, concentrated in defense contracting, energy infrastructure, financial services, and technology, with openings at every level from entry-level analyst positions through principal and staff engineer roles. Austin, Dallas, and San Antonio lead hiring activity, with established employers such as Lockheed Martin, USAA, and Dell Technologies maintaining deep, ongoing systems security engineering teams across the state. The highest demand is in network security architecture, vulnerability management, and security operations center engineering. Find a role that fits below and apply directly.
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Showing 5 of 83+ Systems Security Engineer jobs
Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We are improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That’s why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?
Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn’t just about improving buildings; it’s about creating perfect places that improve people’s lives.
Transform the everyday with us!
The Design Engineer creates unique design solutions to meet specific customer requirements for commercial security systems in new and existing facilities. The right candidate will make recommendations for productivity improvements and cost reductions to increase customer satisfaction and job profitability.
As a Design Engineer, you will:
- Choose the appropriate mix of products and installation methods to provide the most cost-effective solution and prepare submittals and schedules; handle the ordering of products and equipment.
- Participate in sales-to-operations turnover meetings to evaluate accuracy of the sales estimate and job layout and design security access control and CCTV systems for buildings, including floorplan drawings for system device locations, riser diagrams, device wiring details, panel mounting and wiring details, bills of materials, and sequences of operations to meet the intent of the project plans, specifications, and contract documents.
- Provide general electrical calculations, including camera lens selection, conduit fills, power supply sizing, etc. and prepare engineering re-estimates and follow up with appropriate sales and management to ensure understanding of and satisfaction with job scope.
- Follow up with sales and management to ensure job scope, specifications, and schematics will meet customer needs and provide start-up and checkout documentation to the Project Manager for use in commissioning and validation.
- Perform quality assurance; peer-review engineering documents and mentor, train, and direct the design activities of the engineering team.
You will make an impact with these qualifications:
Basic Qualifications:
- High school diploma or state-recognized GED; OR Candidates with at least 7+ years of security access control and CCTV system design experience will also be considered
- Must be able to demonstrate:
- Knowledge of engineering fundamentals of security access control and CCTV systems or equivalent field experience with security system controls
- Knowledge of the following access control system components: access control panels, door lock power supplies, card readers (proximity, keypad, biometric), door locks (mag-lock, electric strike, electric mortise), and request-to-exit devices (manual and passive infrared)
- Knowledge of the following CCTV system components: coaxial and ethernet cameras (fixed, PTZ, 180-deg, 360-deg), camera mounts (ceiling, wall, pendant, parapet, indoor/outdoor), ethernet IP addressing, ethernet limitations, ethernet switches and patch panels, and power-over-ethernet (PoE)
- The ability to read and interpret electrical circuit diagrams
- 4+ Experience with Microsoft Office and AutoCAD
- Experience with Microsoft Office and AutoCAD
- Verbal and written communication skills in English
- Legally authorized to work in the United States on a continual and permanent basis without company sponsorship
Preferred Qualifications:
- Associate degree
- Revit Experience
#LI-TAG #NOC-EREF #VeteranCareers #TransitioningServiceMember #MilitarySpouse
Ready to create your own journey? Join us today!
About Siemens
We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.
Our Commitment to Equity and Inclusion in our Diverse Global Workforce
We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.
You’ll Benefit From
Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html
The pay range for this position is $59,048 - $101,225 annually. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.
Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We are improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That’s why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?
Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn’t just about improving buildings; it’s about creating perfect places that improve people’s lives.
Transform the everyday with us!
The Design Engineer creates unique design solutions to meet specific customer requirements for commercial security systems in new and existing facilities. The right candidate will make recommendations for productivity improvements and cost reductions to increase customer satisfaction and job profitability.
As a Design Engineer, you will:
- Choose the appropriate mix of products and installation methods to provide the most cost-effective solution and prepare submittals and schedules; handle the ordering of products and equipment.
- Participate in sales-to-operations turnover meetings to evaluate accuracy of the sales estimate and job layout and design security access control and CCTV systems for buildings, including floorplan drawings for system device locations, riser diagrams, device wiring details, panel mounting and wiring details, bills of materials, and sequences of operations to meet the intent of the project plans, specifications, and contract documents.
- Provide general electrical calculations, including camera lens selection, conduit fills, power supply sizing, etc. and prepare engineering re-estimates and follow up with appropriate sales and management to ensure understanding of and satisfaction with job scope.
- Follow up with sales and management to ensure job scope, specifications, and schematics will meet customer needs and provide start-up and checkout documentation to the Project Manager for use in commissioning and validation.
- Perform quality assurance; peer-review engineering documents and mentor, train, and direct the design activities of the engineering team.
You will make an impact with these qualifications:
Basic Qualifications:
- High school diploma or state-recognized GED; OR Candidates with at least 7+ years of security access control and CCTV system design experience will also be considered
- Must be able to demonstrate:
- Knowledge of engineering fundamentals of security access control and CCTV systems or equivalent field experience with security system controls
- Knowledge of the following access control system components: access control panels, door lock power supplies, card readers (proximity, keypad, biometric), door locks (mag-lock, electric strike, electric mortise), and request-to-exit devices (manual and passive infrared)
- Knowledge of the following CCTV system components: coaxial and ethernet cameras (fixed, PTZ, 180-deg, 360-deg), camera mounts (ceiling, wall, pendant, parapet, indoor/outdoor), ethernet IP addressing, ethernet limitations, ethernet switches and patch panels, and power-over-ethernet (PoE)
- The ability to read and interpret electrical circuit diagrams
- 4+ Experience with Microsoft Office and AutoCAD
- Experience with Microsoft Office and AutoCAD
- Verbal and written communication skills in English
- Legally authorized to work in the United States on a continual and permanent basis without company sponsorship
Preferred Qualifications:
- Associate degree
- Revit Experience
#LI-TAG #NOC-EREF #VeteranCareers #TransitioningServiceMember #MilitarySpouse
Ready to create your own journey? Join us today!
About Siemens
We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.
Our Commitment to Equity and Inclusion in our Diverse Global Workforce
We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.
You’ll Benefit From
Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html
The pay range for this position is $59,048 - $101,225 annually. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.
See All 83 Systems Security Engineer Jobs in Texas
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Find JobsSystems Security Engineer Jobs by City in Texas
Where Texas roles are concentrated, by current openings.
Systems Security Engineer Job Market in Texas
A snapshot from current Texas openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Electronics & Hardware
- Technology & Software
- Education
- Cybersecurity
- Construction & Real Estate
What Texas Employers Look For
The qualifications that appear most often in systems security engineer jobs across Texas.
- Active security clearance or eligibility for DoD clearance preferred by Texas defense employers
- Bachelor's degree in cybersecurity, computer science, information systems, or a closely related field
- CISSP, CEH, CompTIA Security+, or equivalent industry certification required or strongly preferred
- Hands-on experience with SIEM platforms, intrusion detection systems, and endpoint protection tools
- Demonstrated ability to conduct vulnerability assessments, penetration testing, and risk analysis
- Familiarity with NIST, CMMC, or FISMA compliance frameworks relevant to Texas government and defense clients
Systems Security Engineer Jobs in Texas: Frequently Asked Questions
How do you become a systems security engineer in Texas?
The most direct path is earning a bachelor's degree in cybersecurity, computer science, or information systems, then obtaining a widely recognized certification such as CompTIA Security+, CISSP, or CEH. Texas does not require a state-issued license specific to systems security engineering, but many employers in defense and government contracting require candidates to obtain or be eligible for a federal security clearance before starting. Building hands-on experience through internships, home labs, or adjacent IT roles strengthens applications considerably.
How much do systems security engineers make in Texas?
Systems security engineers in Texas earn a median of about $111,530 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $55,480 for the lowest 10% to over $174,300 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire systems security engineers in Texas?
Employers hiring systems security engineers in Texas right now include Digi Security Systems, Raytheon, and TECH SYSTEMS, based on current listings on Migrate Mate as of September 2026. Texas's mix of defense contractors, large financial institutions, and enterprise technology companies means demand is spread across several distinct employer types rather than concentrated in a single sector.
Which Texas cities have the most systems security engineer jobs?
Austin, Houston, and Dallas have the most systems security engineer openings in Texas. Austin's large technology employer base drives volume there, Dallas attracts financial services and enterprise IT firms, and San Antonio's concentration of military installations and defense contractors, including Joint Base San Antonio, creates sustained demand for cleared and clearance-eligible engineers.
Are there remote systems security engineer jobs in Texas?
Yes, and more than most technical fields, since systems security engineering work is largely analytical, software-based, and executable from any secure connection. About 36% of systems security engineer openings tied to Texas are remote or hybrid as of September 2026, though roles that require handling classified systems or on-site incident response are typically on-site only. Cloud security, compliance, and threat intelligence positions are the most consistently remote-eligible.
How can I get hired as a systems security engineer in Texas with little or no experience?
The most realistic entry path is moving from an adjacent IT role such as network administrator, systems administrator, or help desk analyst into a junior security analyst or associate security engineer position. Large Texas employers including USAA, Raytheon, and state agencies through the Texas Department of Information Resources hire for entry-level security operations roles and sometimes run structured rotational or apprenticeship programs. Earning CompTIA Security+ before applying gives candidates a concrete, employer-recognized credential that offsets limited professional experience.
Where can I find and apply to systems security engineer jobs in Texas?
You can find and apply to systems security engineer jobs in Texas on Migrate Mate, which lists current Texas openings from employers actively hiring right now. Search the listings, find roles that match your experience and location, and apply directly to the ones that fit.
See All 83 Systems Security Engineer Jobs in Texas
Find roles in Texas that match your experience and apply in just a few clicks.
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