Senior Security Engineer, Firewall

Job Details
Posted Date:
August 20, 2023


Job ID:


St. Louis , MO




10 years


No Preference
Job Description
  • Location: St. Louis, MO
  • Remote: Remote
  • Type: Contract
  • Job #10185

Technology Partners is currently seeking a talented Senior Security Engineer (148423). Do you have experience with Firewall, OSI Model and Security Systems? Let us help you make your next big career move a reality!

What You Will Be Doing:
As a Senior Security Engineer, you will lead the charge in securing incoming and outgoing network traffic, implementing critical technologies, and ensuring the confidentiality, integrity, and availability of our core security systems. Your expertise in proxy systems, web application firewalls, and network security will drive our success. Collaboration, troubleshooting prowess, and a passion for continuous learning are key to thriving in this role.


  • Lead security efforts in critical technologies such as proxy systems, web application firewalls, and network security systems.
  • Perform complex troubleshooting using tools like browser dev-tools, Wireshark, and more.
  • Collaborate with end-users and technical teams, leveraging excellent communication skills.
  • Implement and manage security solutions, including proxy configurations and web application firewalls.
  • Work on on-prem and cloud-based web application security.
  • Support network security for data segmentation.
  • Utilize scripting languages (e.g., shell, PERL, Visual Basic, PHP, Expect).
  • Demonstrate proficiency in project management and system development lifecycle methodologies.
  • Drive change control and ticket systems, enhancing our operational efficiency.

Required Skills & Experience:

  • 5-7 years of hands-on experience in enterprise-class proxy systems, web application firewalls, and network security systems.

  • Thorough understanding of complex troubleshooting procedures.
  • Proficiency with scripting languages and project management methodologies.
  • Excellent communication skills for effective collaboration.

Desired Skills & Experience:

  • Experience with large enterprise-wide deployments of security solutions.

  • Deep understanding of complex proxy solutions and authentication mechanisms.
  • Familiarity with Azure and security configurations.
  • Knowledge of AV products and host-based firewalls.

We are interested in every qualified candidate who is eligible to work in the United States. However, we are not able to provide sponsorship at this time.

If this position sounds like you, WE SHOULD TALK!

We realize our people are our most valuable asset, that is why we offer the following benefits:

  • Health, Dental, and Vision insurance
  • 401(k) retirement plan
  • Long and Short-Term disability
  • Life insurance
  • Direct deposit
  • Referral program

Your better future is ready, and we want to put the right tools in your hands to get you there. Let’s go!

Keywords: Firewall, Security, OSI Model, Web Application, Complex Proxy Solutions, Azure

Looking for more opportunities with Technology Partners? Check out!

Technology Partners is an Equal Opportunity Employer. Technology Partners does not discriminate on the basis of race, color, religion, sex, national origin, age, disability or any other characteristic protected by applicable state or federal civil rights laws.

All offers of employment at Technology Partners are contingent upon clear results of a thorough background check and drug screening that meet corresponding laws and regulations at the city, state and federal level.

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