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Network Firewall Engineer Jobs in Texas (NOW HIRING)

Leidos

Firewall Engineering Architect

Houston, TX

$92K - $166K/yr

This position requires deep technical expertise in firewall and network security engineering, strong leadership capabilities, and the ability to collaborate effectively with NASA senior leadership ...

Leidos

Firewall Engineering Architect

Houston, TX · On-site

$62 - $80.25/hr

Leidos is seeking an experienced Firewall Engineering Architect to provide senior-level technical leadership for NASA's enterprise security and network modernization initiatives. This role involves ...

Booz Allen Hamilton

Network Security Engineer

San Antonio, TX · On-site

$94K - $129K/yr

As a security engineer on our team, you will work with the DoD to develop a reliable, secure ... You will need to support implementation teams with remote network firewall and security appliance ...

NAVA Software Solutions

Sr. Network Engineer

Houston, TX · On-site

$96K - $131K/yr

Network Engineer IV Location: US-TX-Houston - 4 days onsite Duration: Direct Hire / Fulltime Need ... Understanding of network firewalls and network segmentation * Ability to work with business ...

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Network Firewall Engineer information

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How much do network firewall engineer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for network firewall engineer in Texas is $51.81, according to ZipRecruiter salary data. Most workers in this role earn between $42.55 and $61.59 per hour, depending on experience, location, and employer.

What are some common challenges faced by network firewall engineers in their daily work?

Network Firewall Engineers often face challenges such as keeping up with rapidly evolving cybersecurity threats, ensuring the accuracy of firewall rule sets, and minimizing downtime during system updates or migrations. They may regularly troubleshoot complex connectivity issues, balance security requirements with operational needs, and respond quickly to potential security incidents. Working closely with IT teams, system administrators, and compliance officers, engineers must ensure security policies are both effective and aligned with organizational goals. Staying proactive about system updates and threat intelligence is essential to remain effective in this dynamic environment.

What are the key skills and qualifications needed to thrive as a network firewall engineer?

Succeeding as a Network Firewall Engineer requires strong knowledge in network protocols, security principles, and hands-on firewall configuration, typically backed by a degree in computer science or a related field. Familiarity with platforms such as Palo Alto, Cisco ASA, Fortinet, and relevant certifications like CCNP Security, CISSP, or vendor-specific credentials are highly valued. Analytical problem-solving skills, attention to detail, and effective communication are key soft skills for this role. Mastery of these skills ensures robust network security, successful threat mitigation, and strong collaboration with IT teams to maintain organizational safety.

What is a network firewall engineer?

A Network Firewall Engineer is responsible for designing, implementing, and maintaining network security solutions to protect an organization's data and infrastructure. They configure and manage firewalls, monitor network traffic for potential threats, and ensure compliance with security policies. Their role also includes troubleshooting security incidents, updating firewall rules, and collaborating with IT teams to strengthen overall network defense.

What are the most commonly searched types of Network Firewall Engineer jobs in Texas? The most popular types of Network Firewall Engineer jobs in Texas are:
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What are popular job titles related to Network Firewall Engineer jobs in TX? For Network Firewall Engineer jobs in TX, the most frequently searched job titles are:
Network Firewall Engineer jobs near you
Infographic showing various Network Firewall Engineer job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, and 6% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $107,772 per year, or $51.8 per hour.

214601 Sr. Network Security/Firewall Engineer

Procom Services

Dallas, TX

$57.75 - $75.75/hr

Contractor

Re-posted 10 hours ago

Job description

Company Description

Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada.
With revenues over $500 million, the Branham Group has recognized Procom as the 3rd largest professional services firm in Canada and is now the largest "Canadian-Owned" IT staffing/consulting company.
Procom's areas of staffing expertise include:
Application Development
Project Management
Quality Assurance
Business/Systems Analysis
Datawarehouse & Business Intelligence
Infrastructure & Network Services
Risk Management & Compliance
Business Continuity & Disaster Recovery
Security & Privacy
Specialties Contract Staffing (Staff Augmentation)
Permanent Placement (Staff Augmentation)
ICAP (Contractor Payroll)
Flextrack (Vendor Management System)

Job Description

Responsible for working on client networks in a consulting role, providing security architecture design, leading implementations of security solutions, and providing remote and onsite operational support for customers. The Security Engineer also plays a key role in the daily processing of Work Orders, Change Requests, and Incident Handling for operational systems. 

Duties Include: 

  • Provide security architecture design and consulting for pre and post sales support of customer environments. 
  • We have Firemon Firewall Policy Optimzer, and need to make operational for internal use of policy optimization and change monitoring, with secure access controls
  • Lead implementation projects to ensure successful delivery of security services. 
  • Conduct on-site technical implementations or attend on-site customer meetings, as required. 
  • Provide Level 2 - 3 support to existing customers. 
  • Research, design, and oversee implementation of information technology, systems, and policies for information security in support of business needs. 
  • Perform resolutions to security related Work Orders, Change Requests and Incidents 
  • Provide 7x24 response to P-1 and P-2 level incidents
Qualifications
  • 8+ years experience with IT security, networking and enterprise technologies 
  • Extensive hands-on experience designing, implementing and troubleshooting the following technologies: Check Point, Cisco, VPN, VMware and Microsoft enterprise applications 
  • 2-3 years experience in a customer facing consultancy role 
  • Experience working in an ITIL-modeled IT environment 

Education and Certifications: 

  • Check Point CCSE certification (preferred) 
  • CISSP certification (preferred) 
  • Bachelor's Degree from an accredited institution (required) 
  • Cisco Security Certification or equivalent experience (required) 
  • CISA or GIAC Certification (preferred) 
Additional Information
PLEASE NOTE THAT WE ARE NOT ABLE TO WORK WITH CANDIDATES ON H1B VISAS OR CANDIDATES REPRESENTED BY THIRD PARTIES.

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