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Security System Engineer Jobs in Texas (NOW HIRING)

Network / System Engineer Plano, TX - Look for Nearby candidates Hybrid role W2 Candidates - Visa ... IAM Expertise & Security Compliance - Manage identity and authentication systems while ensuring ...

Information System Security Engineer

San Antonio, TX · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Information System Security Engineer LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and ...

Candidate must be able to obtain and maintain a DOE Security Clearance * Working knowledge of ... systems, Programmable Logic Controller (PLC), Distributed Control Systems (DCS), network ...

... security, AIdriven resilience and efficiency, and realtime platform management. Our technology ... We are looking for System Engineer (PIT) specialized in AI Server Bring-up to drive the integration ...

... security, AIdriven resilience and efficiency, and realtime platform management. Our technology ... We are looking for System Engineer (PIT) specialized in AI Server Bring-up to drive the integration ...

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Security System Engineer information

See Texas salary details

$10

$54

$80

How much do security system engineer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for security system engineer in Texas is $54.48, according to ZipRecruiter salary data. Most workers in this role earn between $45.24 and $62.93 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a security system engineer, and why are they important?

To thrive as a Security System Engineer, you need a strong background in network security, systems architecture, and information technology, often supported by a degree in computer science or a related field. Familiarity with security tools such as firewalls, intrusion detection/prevention systems (IDS/IPS), and certifications like CISSP or CompTIA Security+ are typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills for this role. These competencies ensure robust protection of organizational assets, effective risk mitigation, and clear collaboration with both technical and non-technical stakeholders.

What is the difference between Security System Engineer vs Security Analyst?

AspectSecurity System EngineerSecurity Analyst
CertificationsSecurity+, CISSP, CEHSecurity+, CISSP, GIAC
Work EnvironmentDesigns and implements security systems, often in technical or engineering teamsMonitors, analyzes, and responds to security incidents, often in security operations centers
Employer & Industry UsageTech companies, security firms, large enterprisesFinancial institutions, government agencies, corporate security teams

Security System Engineers focus on designing and deploying security infrastructure, while Security Analysts monitor and respond to security threats. Both roles require similar certifications and often work within the same industry sectors, but their daily tasks and responsibilities differ significantly.

What is a security system engineer?

Security System Engineers are professionals who design, implement, and maintain security systems to protect buildings, assets, and information from unauthorized access or harm. They work with technologies such as surveillance cameras, alarm systems, access control, and cybersecurity measures. Their responsibilities include assessing security risks, selecting appropriate technologies, configuring system components, troubleshooting issues, and ensuring that all security systems comply with relevant laws and standards. Security System Engineers often collaborate with IT teams, facility managers, and law enforcement to provide comprehensive protection solutions.

What are some common challenges security system engineers face when integrating new technologies into existing infrastructures?

Security System Engineers often encounter challenges such as ensuring compatibility between new and legacy hardware, maintaining system uptime during upgrades, and addressing potential security vulnerabilities introduced by new components. Additionally, they must coordinate with IT, facilities, and management teams to minimize disruptions and adhere to compliance standards. Proactive planning, thorough testing, and clear communication are essential to successfully integrating advanced security solutions.

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

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

Infographic showing various Security System Engineer job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $113,325 per year, or $54.5 per hour.

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 hours ago


Job description

Digi Security Systems is an industry leader in the design, installation and support of custom video surveillance, electronic access control, and intrusion detection solutions for public and private partners. We've built our reputation on innovation and reliable service, and we're known as the industry's experts.

Position Overview

Digi Security Systems is seeking an experienced Field Engineer to join our operations in the Dallas, TX area. Field Engineers, known internally as Elite Resource Technicians (ERGs), are the most technically advanced service providers at Digi. This is not a standard installation or service role. ERGs are called in when a system, an integration, or a partner's environment requires expertise beyond what a general technician can provide. They are expected to diagnose root causes others miss, engineer solutions where no standard playbook exists, and represent Digi's technical credibility directly to partners.

This individual must have an expert-level background in Access Control, CCTV, and Burglar/Intrusion Alarm systems, and a minimum of seven (7) years of experience in the commercial security systems field.

Please note, this role will require regular travel to the Dallas, TX area. Rate of pay is dependent on experience. 

Main Responsibilities:

    • Troubleshooting: Diagnoses complex, intermittent, or previously unresolved system issues that have escalated beyond the standard service team's ability to fix, including issues spanning multiple systems, subcontractors, or network environments. Performs root-cause analysis rather than symptom-level fixes, and serves as the final escalation point for field issues other technicians have been unable to resolve.
    • Service: Responsible for the professional service of access control, CCTV, and burglar/intrusion alarm systems.
    • Programming: Ensures project systems are programmed to the highest standard and organized to work well for the client. Performs advanced, customized programming to meet specific Partner needs, including global/local I/O logic, cross-panel linkages, and event-driven automations, often with no manufacturer-standard template to follow.
    • Networking: Completes high level integration and programming of systems, using both networks and servers, including cross-system integration with third-party platforms (e.g., Active Directory, building management, visitor management) via APIs, SDKs, or scripting.
    • Problem Solving: Takes ownership of problems that don't have a documented solution researching, testing, and engineering a fix rather than escalating or working around it. Proactively identifies systemic issues across projects or Partner sites and drives a permanent resolution rather than a one-off patch. Acts as a technical consultant during project design, flagging integration risks before they become field problems.
    • Quality Control: Completes internal audits of Digi's projects and ensures the highest standard of installation is upheld. Writes course content and provides technical expertise for Digi's internal learning and development initiatives.
    • Leadership: Provides on-the-job training and mentoring on-site to technicians on their team. Collaborates with other Elite Resources to create standard operating procedures, work exemplars, and training sessions.
    • Communication: Respectfully communicates with all local Partner and internal staff on daily progress and all necessary information on any service call or project.
    • Documentation: Completes project close out documentation, including as-built drawings, head end and installation quality pictures. Documents installation quality and completes all required close out documents.

Benefits:

  • 2 weeks vacation accrual rate and PTO rate
  • 3 weeks vacation accrual rate after first year of employment
  • 9 company-wide paid holidays throughout the year
  • On-call bonuses
  • 401k plan w/corporate matching structure
  • Full health benefits offered - medical, dental and vision
  • Included life insurance, additional available for purchase
  • Accident/critical illness insurance available for purchase
  • Full set of Hilti tools
  • All hand tools and consumables paid for by company
  • Required training/licensing paid for by company
  • Voluntary professional development opportunities
  • Company laptop, company phone, uniforms and gear
  • Company vehicle or personal vehicle allowance
  • Yearly stipend for steel-toed boots and work pants
  • Great opportunities for bonus pay

Physical Requirements:

  • Ability to lift/move equipment and tools weighing up to 50 lbs.
  • Ability to work from ladders or man lifts at extended heights.
  • Must be able to differentiate colors.
  • Must be comfortable standing for long periods of time and complete overhead work for long periods of time.
  • Must have a current, valid driver's license in the state of which you are applying and have the ability to meet our company driving standards.

Disclaimer: This job description is not all encompassing of job responsibilities and is not in any way a binding document. It does not affect the at will nature of employment at Digi Security Systems.

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