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Firewall Security Pre Sales Engineer Jobs (NOW HIRING)

F2Onsite

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Network Firewall Engineer

Oklahoma City, OK · On-site

$40 - $45/hr

Possession of valid industry certifications, such as Certified Information Systems Security ... F2 OnSite performs service on computers, printers, point of sale systems, servers and other ...

Fortinet

Regional Sales Engineer

Boston, MA

Pre-sales - assist in qualifying sales leads from a technical standpoint. * Sales calls - be the ... Routing, Switching, VPN, LAN, WAN, Network Security, Intrusion Detection, and Anti Virus. * Strong ...

Exiger

Government Pre-Sales Engineer

Mclean, VA · Hybrid

Translate government regulatory, security, and procurement requirements into scalable, repeatable ... pre-sales engineering, data integrations, enterprise architecture, or technical consulting ...

Clevanoo LLC

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Network Firewall Engineer

Oklahoma City, OK · On-site

$32 - $35/hr

Possession of valid industry certifications, such as Certified Information Systems Security ... A Network and Firewall Engineer is also responsible for designing, implementing, configuring, and ...

F2Onsite

Network/Firewall Engineer

Oklahoma City, OK · On-site

F2Onsite is seeking a Network/Firewall Engineer responsible for designing, implementing ... The role involves monitoring network traffic, responding to security incidents, and collaborating ...

SSI People

Firewall Engineer (W2 Only)

Dallas, TX · On-site

$47.50 - $63.50/hr

Fortinet certifications (NSE 4, NSE 5, NSE 7) and/or cloud certifications (e.g., AWS Certified Advanced Networking, Azure Security Engineer Associate). * Experience with other firewall platforms (e.g ...

Ninth Wave

Pre Sales Engineer

Manhattan, NY · On-site

$65K - $85K/yr

Ninth Wave Pre Sales Engineer Full Time Opportunity New York, NY Role Overview We are looking for a Pre-Sales Engineer to join our rapidly growing SaaS platform company. The Pre-Sales Engineer will ...

Exiger

Government Pre-Sales Engineer

Mclean, VA · On-site

Translate government regulatory, security, and procurement requirements into scalable, repeatable ... pre-sales engineering, data integrations, enterprise architecture, or technical consulting ...

Ninth Wave

Pre Sales Engineer

Manhattan, NY · On-site

The Pre-Sales Engineer will collaborate and support our sales team as the technical expert in customer presentations and discussions. Further, this role will be the key liaison between the market and ...

Ninth Wave

Pre Sales Engineer

Manhattan, NY · On-site

Ninth Wave Pre Sales Engineer Full Time Opportunity New York, NY Role Overview We are looking for a Pre-Sales Engineer to join our rapidly growing SaaS platform company. The Pre-Sales Engineer will ...

ChapsVision

Pre-Sales Engineer

New York, NY · On-site

Role Overview As a Pre-Sales Engineer, you will play a critical role in helping prospects and ... Serve as a subject matter expert on Sinequa's product, security standards and integration ...

ChapsVision

Pre-Sales Engineer

Role Overview As a Pre-Sales Engineer, you will play a critical role in helping prospects and ... Serve as a subject matter expert on Sinequa's product, security standards and integration ...

Worldwide TechServices

Pre Sales Engineer

Washington, DC · On-site

$115K/yr

Company Description American Technology Services (ATS) is a Managed Services and Managed Security ... Experience in pre-sales engineering, including designing and presenting IT solutions to clients.

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Firewall Security Pre Sales Engineer information

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How much do firewall security pre sales engineer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for firewall security pre sales engineer in the United States is $53.99, according to ZipRecruiter salary data. Most workers in this role earn between $45.91 and $61.54 per hour, depending on experience, location, and employer.
Network Firewall Engineer

Network Firewall Engineer

F2Onsite

Oklahoma City, OK • On-site

$40 - $45/hr

Full-time

Medical, Dental, Vision

Posted 4 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.
F2ONSITE logo

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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