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Network Firewall Jobs (NOW HIRING)

F2Onsite

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Network Firewall Engineer

Oklahoma City, OK · On-site

$40 - $45/hr

Onsite Network/Firewall Engineer - Oklahoma City, OK * Project Dates - June 2026 - December 2026 MINIMUM QUALIFICATIONS * Bachelor's degree in computer science, Information Technology, or a related ...

CACI International, Inc.

Network Firewall Lead

Sterling, VA · On-site

$120K - $265K/yr

Network Firewall Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

Booz Allen Hamilton

Network Firewall Engineer

Reston, VA

$99K - $225K/yr

Network Firewall Engineer The Opportunity: Are you looking for a career-defining opportunity to share your expertise in designing, developing, and implementing innovative network security solutions ...

Booz Allen Hamilton

Network Firewall Engineer

Tampa, FL

$99K - $225K/yr

Network Firewall Engineer The Opportunity: Are you looking for a career-defining opportunity to share your expertise in designing, developing, and implementing innovative network security solutions ...

Secunetics, Inc

Network Firewall Engineer

Reston, VA · On-site

Minimum of 2 years of network and security experience * Solid experience in Next-Generation Firewall capabilities such as URL Filtering, IPSec Tunnels, Firewall Policies (e.g. Palo Alto and Panorama ...

Secunetics, Inc

Network Firewall Engineer

Reston, VA · On-site

Minimum of 2 years of network and security experience * Solid experience in Next-Generation Firewall capabilities such as URL Filtering, IPSec Tunnels, Firewall Policies (e.g. Palo Alto and Panorama ...

ManTech

Network Firewall Engineer

Virginia Beach, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Network Firewall Engineer to join our team in Virginia Beach, VA . This position is onsite. Responsibilities include but are not limited to:

Secunetics

Network Firewall Engineer

Washington, DC

Minimum of 2 years of network and security experience * Solid experience in Next-Generation Firewall capabilities such as URL Filtering, IPSec Tunnels, Firewall Policies (e.g. Palo Alto and Panorama ...

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How much do network firewall jobs pay per hour?

As of Jun 21, 2026, the average hourly pay for network firewall in the United States is $55.61, according to ZipRecruiter salary data. Most workers in this role earn between $45.67 and $66.11 per hour, depending on experience, location, and employer.

How much does a firewall engineer make?

A firewall engineer typically earns between $70,000 and $120,000 annually, depending on experience, certifications, and location. They often work with security tools, network protocols, and may require certifications like CISSP or Cisco CCNP Security.

What is the main job of a network firewall?

A network firewall's main job is to monitor and control incoming and outgoing network traffic based on security rules to prevent unauthorized access and protect systems from cyber threats. Firewall administrators configure and manage these devices, often using tools like firewall management software, to ensure network security.

What are some typical challenges faced by professionals managing network firewalls, and how can they prepare for them?

Professionals managing network firewalls often encounter challenges such as keeping up with rapidly evolving security threats, ensuring firewall rules do not inadvertently block legitimate traffic, and maintaining compliance with organizational and regulatory standards. Staying current with security trends, regularly reviewing and updating firewall configurations, and collaborating closely with IT and security teams can help address these challenges. Proactive monitoring and ongoing training are also essential for effective firewall management and minimizing potential vulnerabilities.

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

AspectNetwork FirewallNetwork Security Analyst
Required CertificationsCompTIA Security+, Cisco CCNA, Cisco CCNPCompTIA Security+, CISSP, CEH
Work EnvironmentNetwork infrastructure, hardware and software configurationMonitoring, analyzing security threats, incident response
Employer & Industry UsageIT departments, cybersecurity firms, enterprisesIT security teams, cybersecurity consulting firms

Network Firewalls primarily focus on configuring and managing hardware or software devices that control incoming and outgoing network traffic based on security rules. Network Security Analysts analyze security data, monitor threats, and respond to incidents. While firewalls are a key tool used by analysts, their roles differ: firewalls are technical devices, whereas analysts interpret security data and develop strategies to protect networks.

What engineers make $500,000?

Senior network security engineers, including those specializing in firewalls and cybersecurity, can earn $500,000 or more annually, especially with extensive experience, advanced certifications like CISSP or CCNP, and roles in high-demand industries or large organizations. Compensation often includes base salary, bonuses, and stock options, particularly in competitive tech environments.

Are firewall engineers in demand?

Firewall engineers are in high demand due to the increasing need for network security across organizations. They typically require knowledge of security protocols, firewalls, and related tools, and often hold certifications like CISSP or Cisco CCNA Security. The role offers strong job growth prospects as cybersecurity threats continue to rise.

What are the key skills and qualifications needed to thrive as a Network Firewall Engineer, and why are they important?

To thrive as a Network Firewall Engineer, you need a strong understanding of network protocols, security principles, and firewall architecture, often supported by a degree in computer science or a relevant certification like Cisco CCNP Security or Palo Alto Networks certifications. Experience with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and security information and event management (SIEM) tools is essential. Analytical thinking, problem-solving, and clear communication are vital soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical to effectively safeguarding organizational networks and ensuring compliance with security policies.

What are network firewalls?

Network firewalls are security devices or software designed to monitor and control incoming and outgoing network traffic based on predetermined security rules. They act as a barrier between a trusted internal network and untrusted external networks, such as the internet, to prevent unauthorized access and threats. Firewalls can be hardware-based, software-based, or a combination of both, and are essential components of modern cybersecurity strategies. They help protect sensitive data, maintain privacy, and ensure compliance with security policies.
More about Network Firewall jobs
What cities are hiring for Network Firewall jobs? Cities with the most Network Firewall job openings:
What states have the most Network Firewall jobs? States with the most job openings for Network Firewall jobs include:
What job categories do people searching Network Firewall jobs look for? The top searched job categories for Network Firewall jobs are:
Network Firewall jobs near you
Infographic showing various Network Firewall job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 93% Full Time, and 6% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $115,678 per year, or $55.6 per hour.
Network Firewall Engineer

Network Firewall Engineer

F2Onsite

Oklahoma City, OK • On-site

$40 - $45/hr

Full-time

Medical, Dental, Vision

Posted 17 days ago

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Job description

Onsite Network/Firewall Engineer - Oklahoma City, OK 

  • Project Dates - June 2026 - December 2026 


MINIMUM QUALIFICATIONS

  • Bachelor's degree in computer science, Information Technology, or a related field.
  • Three (3) years firewall administration and five (5) years Information Technology experience.
  • Possession of valid industry certifications, such as Certified Information Systems Security Professional (CISSP), Certified Information Security Manager (CISM), or Certified Firewall Administrator (CFA).


PREFERRED QUALIFICATIONS

  • Experience with Palo Alto and Fortinet.


A Network and Firewall Engineer is also responsible for designing, implementing, configuring, and maintaining the firewall infrastructure to ensure the security and integrity of the network. This role is essential for safeguarding sensitive data, preventing unauthorized access, and mitigating security threats.


ESSENTIAL JOB FUNCTIONS

  • Configures, installs, and maintains firewall hardware and software solutions, including next-generation firewalls (NGFW), to protect the organization's network.
  • Develops, implements, and enforces firewall security policies, rules, and access controls to safeguard sensitive data and ensure compliance with industry regulations.
  • Monitors network traffic for suspicious activities, security breaches, and vulnerabilities using intrusion detection and prevention systems (IDPS).
  • Responds to security incidents and breaches promptly, investigates root causes, and implements corrective actions to prevent future occurrences.
  • Analyzes firewall logs and generates reports to identify security threats, trends, and potential vulnerabilities.
  • Manages user access and permissions by configuring VPNs, ACLs, and other access control mechanisms.
  • Ensures firewall hardware and software are up to date by applying patches, firmware updates, and security patches.
  • Implements network segmentation to isolate critical assets and limits lateral movement in the event of a breach.
  • Monitors and optimizes firewall performance to ensure it does not adversely affect network speed or latency.
  • Maintains accurate documentation of firewall configurations, policies, and network diagrams for reference and audit purposes.
  • Collaborates with other IT teams, such as network engineers, system administrators, and security analysts, to ensure a cohesive and secure network environment.
  • Provides training and guidance to employees and IT staff on firewall security best practices and security awareness.
  • Configures and monitors firewalls.
  • Monitors daily usage, performs regular maintenance, and patches as needed.
  • Troubleshoots complex errors and configurations to determine root cause.
  • Creates documentation of procedures, configurations, and network topologies.
  • Stays abreast of changes and processes for compliance to ensure requirements are met.



KNOWLEDGE, SKILLS, AND ABILITIES

  • Knowledge and experience in firewall administration, network security, and intrusion detection/prevention systems.
  • Knowledge of Firewalls (e.g., Cisco ASA, Palo Alto, Juniper, Fortinet), Intrusion Detection and Prevention Systems (IDPS), VPN technologies, Network monitoring and logging tools, Security Information and Event Management (SIEM) systems, Access Control Lists (ACLs) and Network segmentation techniques.
  • Knowledge of firewall technologies, including both hardware and software solutions; staying abreast of the latest cybersecurity threats and industry best practices.
  • Knowledge of network protocols, routing, and switching.
  • Skill in analysis and problem-solving to identify and respond to security threats.
  • Skill in verbal and written communications.
  • Ability to work in a fast-paced, dynamic environment and adapt to changing security threats.


Additional Information

  • All candidates are encouraged to apply, but many positions require a strict drug and background check by our customers.
  • F2OnSite supports and adheres to all state laws regarding background checks.

Company Description

F2OnSite is the fastest growing IT field services company in the United States, with hundreds of employee technicians in over 40 states. F2 OnSite performs service on computers, printers, point of sale systems, servers and other hardware technologies - including installations, migrations, deployments and break/fix. Learn more at F2onsite.com.
WHAT WE DO: Our focus is Hardware: Desktops, Laptops, Servers, Printers, POS systems, and LCDs. We have hundreds of team members across the US who work Onsite at customer locations - providing hardware break/fix services, migrate data, install computers, move printers, install/fix servers and POS systems. We close thousands of service calls each week, and do whatever it takes to get our customers up and running again. We specialize in all types of technology, projects, desktop support and more.
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About F2ONSITE

Sourced by ZipRecruiter

Donny F. Lauderback Founded F2OnSite in 2007, joined shortly thereafter by F. Jonathan Poole, and Created what is now the Fastest Growing onsite IT Services Company in the United States. The Company is located in the popular Legacy Center in Plano, Texas, and has Regional presence in Boston MA, Austin TX, Miami FL, and Charlotte NC, and with hundreds of Technical Employees throughout the Country. F2OnSite operates in more than 40 states across the country, Performing Service at hundreds of locations each day.

Company size

51 - 200 Employees

Headquarters location

Plano, TX, US

Year founded

2007

Social media

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