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Cyber Infrastructure Jobs in Texas (NOW HIRING)

Infrastructure Architect III

San Antonio, TX ยท On-site

$80K - $100K/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This position architects secure, resilient, and scalable infrastructure supporting 24x7 cyber operations across nine DAFIN-SOC Operating Locations while ensuring compliance with DoD cybersecurity ...

Infrastructure Architect III

TX ยท On-site

$80K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

This position architects secure, resilient, and scalable infrastructure supporting 24x7 cyber operations across nine DAFIN-SOC Operating Locations while ensuring compliance with DoD cybersecurity ...

Cyber Range Engineer

San Antonio, TX ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full ...

Cyber Range Engineer

San Antonio, TX ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full ...

Cyber Range Engineer

San Antonio, TX ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full ...

Cyber Range Engineer

San Antonio, TX ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

CESI also designs, builds and runs infrastructure, platforms, applications and processes that enable cyber training for the integrated multi-domain force. Our vision is to become a worldwide full ...

Engineer - Cyber Security

Dallas, TX ยท On-site

$85 - $120/hr

Configure and troubleshoot security infrastructure devices. * Capacity planning for cyber devices. * Respond to events/incidents with knowledge, efficiency, and professionalism. * Create and ...

Mid AI Engineer

San Antonio, TX ยท On-site

$77K - $176K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Join our team as we build tools to transform the future of our cyber infrastructure. Your skills and technical experience will help your clients navigate the landscape of ML algorithms, tools, and ...

AI Engineer, Mid

San Antonio, TX ยท On-site

$77K - $176K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Join our team as we build tools to transform the future of our cyber infrastructure. Your skills and technical experience will help your clients navigate the landscape of ML algorithms, tools, and ...

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Showing results 1-20

Cyber Infrastructure information

See Texas salary details

$43.3K

$123.6K

$175.6K

How much do cyber infrastructure jobs pay per year?

As of Aug 15, 2026, the average yearly pay for cyber infrastructure in Texas is $123,575.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,000.00 and $137,400.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in cyber infrastructure?

To thrive in a Cyber Infrastructure role, a strong background in network engineering, system administration, cybersecurity, and information technology is essential, often supported by a relevant degree or certifications such as CompTIA Security+, Cisco CCNA, or CISSP. Familiarity with tools such as firewalls, VPNs, cloud platforms, and network monitoring software is typically required. Strong analytical skills, attention to detail, and effective communication are key soft skills that differentiate top performers in this field. These skills enable the design, maintenance, and protection of IT environments, which are vital for maintaining organizational security and operational efficiency.

What is a cyber infrastructure?

A Cyber Infrastructure job involves designing, implementing, and maintaining the IT framework that supports computing, networking, and data management for organizations. Professionals in this field work with cloud systems, high-performance computing, cybersecurity, and large-scale data storage to ensure reliable and secure operations. They often collaborate with researchers, engineers, and IT teams to optimize digital workflows and enhance system performance.

What kinds of teams or departments do cyber infrastructure professionals typically collaborate with?

Cyber Infrastructure professionals frequently collaborate with IT support, software development, cybersecurity, and management teams to ensure that network and system infrastructures meet organizational needs and security standards. They often assist end users with troubleshooting, work with security teams to respond to incidents, and coordinate with project managers to plan and implement infrastructure upgrades. In larger companies, these professionals may also work with compliance and risk management teams to ensure adherence to regulatory requirements. This collaborative structure allows them to play a pivotal role in maintaining optimal performance, security, and scalability of digital resources.

Infographic showing various Cyber Infrastructure job openings in Texas as of August 2026, with employment types broken down into 92% Full Time, 5% Part Time, and 3% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $123,575 per year, or $59.4 per hour.

Infrastructure Architect III

IPSecure, Inc.

San Antonio, TX โ€ข On-site

$80K - $100K/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 22 days ago


Job description

Infrastructure Architect III โ€“ TS/SCI Clearance Required โ€“ JBSA Lackland - San Antonio, TX
Job Description
The Infrastructure Architect III serves as the senior technical lead responsible for the design, sustainment, modernization, and optimization of enterprise cyber infrastructure supporting the Department of the Air Force's Defensive Cyberspace Operations (DCO) weapon systems. This position architects secure, resilient, and scalable infrastructure supporting 24x7 cyber operations across nine DAFIN-SOC Operating Locations while ensuring compliance with DoD cybersecurity requirements and mission availability objectives.
The Infrastructure Architect III provides advanced engineering expertise across networking, virtualization, cloud, storage, Linux and Windows systems, enterprise security technologies, and automation initiatives to maintain a highly available operational baseline and support technology modernization efforts.
Job Responsibilities
  • Enterprise Infrastructure Architecture
  • Design, implement, and maintain secure enterprise infrastructure architectures supporting DCO weapon systems.
  • Develop scalable Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS) cloud architectures.
  • Architect solutions supporting virtualization platforms, storage, networking, and hybrid cloud environments.
  • Evaluate and recommend infrastructure improvements that enhance reliability, scalability, and operational efficiency.
  • Maintain secure operational baselines across enterprise networking, Windows/Linux servers, VMware virtualization, storage, cloud infrastructure, and security event correlation systems.
  • Perform advanced installation, upgrades, patch management, backup, recovery, and post-change validation.
  • Maintain configuration baselines, monitor configuration drift, validate recoverability, perform capacity planning, and manage telemetry governance.
  • Ensure infrastructure complies with DISA STIGs, RMF, and DoD cybersecurity requirements.
  • Support vulnerability remediation, secure configuration management, Authorization amp; Accreditation (A amp;A), and RMF stakeholders.
  • Develop automation supporting Checklist-as-Code, infrastructure provisioning, configuration management, and workflow automation.
  • Support AI-assisted operational workflows and technology modernization initiatives.
Basic Qualifications
Security Clearance: Active TS/SCI
Education: Bachelor's degree in Computer Science, Information Technology, Computer Engineering, Cybersecurity, or related field. Additional experience may substitute for education.
Certification: CASP+, CCNP Security, CCSP, GCIA, GCED, GCIH or Legacy Cisco Certified Network Associate (CCNA)
Experience:
  • Minimum of 9 years of progressive enterprise infrastructure experience.
  • Experience supporting DoD or Federal environments.
  • Experience with networking, virtualization, Windows/Linux administration, cloud infrastructure, storage, cybersecurity infrastructure, automation, and high availability.
Preferred Qualifications
  • Experience architecting and sustaining enterprise infrastructure for Department of the Air Force DCO systems, DAFIN-SOC environments, or comparable 24x7 cyber mission operations.
  • Advanced expertise with VMware, hybrid cloud platforms, enterprise storage, Windows/Linux systems, network security technologies, and infrastructure automation tools such as Ansible, Terraform, PowerShell, or Python.
  • Demonstrated experience implementing DISA STIGs, supporting RMF and A amp;A activities, automating compliance through Checklist-as-Code, and maintaining secure, highly available DoD infrastructure.
Benefits
Medical, Dental, Vision, Unlimited Vacation, Sick Leave, Paid Federal Holidays, Education and Certification Reimbursement Program, 401(k) retirement plan with safe harbor employer match after 3 months, Prepaid Legal Plan and Identity Protection Plan available, Accident Insurance, Critical Illness Insurance, and Hospital Indemnity Insurance available.
EEOC Statement
IPSecure does not discriminate based on race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.