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Network Security Firewall Jobs in Texas (NOW HIRING)

Sonsoft Inc

Network Security Engineer

Houston, TX

$99K - $136K/yr

Experience on Cisco technologies, firewall and Data Center Networks Technical knowledge and experience in management of large enterprise customers network involving Data & Security environments.

TecTammina

Network Security Consultant

Houston, TX

* Strong Cisco Firewall install/config * Strong Palo Alto Firewall install/config * Solid TCP/IP, Switch and router experience * Aruba Radius Servers, F5, or related network and security devices (e.g.

TecTammina

Network Security Consultant

Houston, TX · On-site

Strong Cisco Firewall install/config Strong Palo Alto Firewall install/config Solid TCP/IP, Switch and router experience Aruba Radius Servers, F5, or related network and security devices (e.g. IPS ...

Prophecy Technologies

Network Security Engineer

Plano, TX · On-site

$100K - $136K/yr

Strong experience in Palo Alto Firewall Administration. * Expertise in Network Security protocols and concepts. * Hands-on experience with firewall configuration, monitoring, and troubleshooting.

Prophecy Technologies

Network Security Engineer

Plano, TX · On-site

$100K - $136K/yr

Strong experience in Palo Alto Firewall Administration. Expertise in Network Security protocols and concepts. Hands-on experience with firewall configuration, monitoring, and troubleshooting.

Sumeru Solutions

Network Security Analyst

Irving, TX · On-site

Title: Network Security Analyst Location: Irving, Tx (3 Days onsite) Duration: Fulltime Job ... Firewall Administration min 3 years; ideally 5 years Key Responsibilities: Collection of metadata ...

Booz Allen Hamilton

Network Security Engineer

San Antonio, TX · On-site

$94K - $129K/yr

... firewall and security appliance support. • Identify and support security requirements for switched and routed networks and implement network security best practice configuration and associated ...

SpaceX

Sr. Network Security Engineer

Bastrop, TX · Remote

$58.25 - $76/hr

Provide subject matter expertise on network security, firewalls, zero-trust architectures, and industry best practices, with primary focus on modern remote access VPN technologies. * Architect ...

SpaceXAI

Network Security Engineer

Austin, TX · On-site

$100K - $258K/yr

Manage and update firewall configurations across our enterprise network to align with operational and security needs. * Deploy new firewalls, switches, routers, and network security devices in ...

Booz Allen Hamilton

Network Security Engineer

San Antonio, TX · On-site

$94K - $129K/yr

You will need to support implementation teams with remote network firewall and security appliance support. You will also need to be able to identify and support security requirements for switched and ...

NorthMark Strategies

Network Security Engineer

Dallas, TX · On-site

$103K - $141K/yr

They are seeking a Senior Network Security Engineer to manage and optimize network security ... firewalls, proxy, system hardening, treat profile and segmentation strategies to secure the ...

Select Minds LLC

Network Security Engineer

Dallas, TX · On-site

$60 - $65/hr

Network Architecture & Optimization - Design, configure, and optimize network infrastructure, including routers, switches, firewalls, and VPNs. Security & Compliance - Implement robust security ...

NorthMark Strategies

Network Security Engineer

Dallas, TX · On-site

$103K - $141K/yr

Design, implement, and maintain network security architecture including firewalls, IDS/IPS, VPNs, and related controls across on-premises and cloud environments * Serve as the team's primary subject ...

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All JobsNetwork Security Firewall JobsNetwork Security Firewall Jobs in Texas

Network Security Firewall information

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How much do network security firewall jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for network security firewall in Texas is $50.30, according to ZipRecruiter salary data. Most workers in this role earn between $42.79 and $57.36 per hour, depending on experience, location, and employer.

What is the difference between Network Security Firewall vs Network Security Analyst?

AspectNetwork Security FirewallNetwork Security Analyst
Primary RoleDesign, implement, and manage firewall systems to protect networksMonitor, analyze, and respond to security threats and incidents
CertificationsCompTIA Security+, Cisco CCNA Security, CISSPCompTIA Security+, CISSP, GIAC Security Certifications
Work EnvironmentNetwork infrastructure, security appliances, enterprise networksSecurity operations centers, IT departments, incident response teams
Employer UsageOrganizations deploying firewalls for perimeter securityOrganizations monitoring and analyzing security threats

While Network Security Firewalls focus on configuring and managing firewall systems to block unauthorized access, Network Security Analysts analyze security data to identify and respond to threats. Both roles require overlapping certifications and work in security-focused environments, but their core responsibilities differ in implementation versus analysis.

What are the key skills and qualifications needed to thrive as a network security firewall specialist, and why are they important?

To thrive as a Network Security Firewall Specialist, you need deep knowledge of network protocols, firewall configuration, and security best practices, often supported by a degree in computer science or a related field. Familiarity with tools like Cisco ASA, Palo Alto Networks, and certifications such as CISSP or CCNP Security are typically required. Attention to detail, analytical problem-solving, and strong communication skills help you anticipate threats and collaborate across IT teams. These abilities are crucial for safeguarding organizational networks against cyberattacks and ensuring regulatory compliance.

What is a network security firewall?

A Network Security Firewall is a security device or software that monitors and controls incoming and outgoing network traffic based on predetermined security rules. Its primary purpose is to establish a barrier between a trusted internal network and untrusted external networks, such as the internet, to prevent unauthorized access and cyber threats. Firewalls can be hardware-based, software-based, or a combination of both, and are a fundamental component of an organization's cybersecurity strategy.

What are some common challenges faced by professionals working in network security firewall roles?

Professionals in Network Security Firewall roles often encounter challenges such as keeping up with rapidly evolving cyber threats and ensuring firewalls are properly configured to balance security with network performance. They must frequently update firewall rules to accommodate legitimate business needs without introducing vulnerabilities. Additionally, collaboration with IT and business teams is essential to understand network requirements and respond quickly to incidents. Troubleshooting misconfigurations and minimizing downtime during updates are also key aspects of the role.
What are popular job titles related to Network Security Firewall jobs in Texas? For Network Security Firewall jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Network Security Firewall jobs in Texas look for? The top searched job categories for Network Security Firewall jobs in Texas are:
Network Security Firewall jobs near you
Infographic showing various Network Security Firewall job openings in Texas as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $104,626 per year, or $50.3 per hour.

Network Security Engineer

Sonsoft Inc

Houston, TX

$99K - $136K/yr

Full-time

Re-posted 7 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description

Preferred
At least 9 years of experience in technology consulting, enterprise architecture
Should have knowledge on various Juniper and Cisco Network Devices.
In-depth design knowledge of network( LAN / WAN ) and security (Firewall, IPS, IDS, VPN / Remote / Mobility VPN devices on Cisco and Juniper ) in large scale environments.
Experience on Cisco technologies, firewall and Data Center Networks
Technical knowledge and experience in management of large enterprise customers network involving Data & Security environments.
Should have good understanding of IPv4 Address planning and implementations.
Experience and exposure with various native monitoring tools and third party monitoring tools
At Least 7 Years of experience working with Cisco and Juniper Security Devices.
Should be excellent communication skills, Presentation skills, Stakeholder management skills.
He/she should require to own end to end Major/critical Incidents and drive it's resolution over call/bridge along with SME, Vendors and customer to quickly restore the service.
Should be able to participate in incidents management meeting, handle the crisp customer communication over email/call, should be able to update status to customer leadership team.
Exceptional communications capabilities, giving presentations, and speaking publicly. Must be approachable, a team player with a strong desire to continue learning and expanding their experience in a highly evolving technology focused environment. Possess strong analytical and troubleshooting skills.
Experience with project management
Experience and desire to work in a management consulting environment that requires regular travel
Ability to Connect and manage client

Desired Certifications:
CCNA, CCNP - Security
CCNA - Routing
ITIL Processes

Qualifications

Qualifications Basic

Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
At least 11 years of experience in IT Network Security

Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Fulltime job for you
  2. Only US Citizen, Green Card Holder, TN Visa, GC-EAD, H4-EAD & L2-EAD can apply.
  3. No OPT-EAD & H1B Consultants please.
  4. Please mention your Visa Status in your email or resume.
Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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