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Remote Network Firewall Engineer Jobs in Missouri

Jobgether

$36.75 - $49.50/hr

Working in a remote environment, you will support critical enterprise systems while contributing ... This is an ideal opportunity for an experienced network security professional who enjoys solving ...

New

Compass Health Network

Network Engineer I

Clinton, MO · On-site +1

$76K/yr

This is a remote position open to Missouri residents only. Schedule: Monday-Friday, 8a-5p. As a ... firewalls, wireless technologies, and security appliances. * Assist with network design, capacity ...

Compass Health Network

Network Engineer II

Clinton, MO · On-site +1

$85K/yr

Network Engineer II Department: Information Technology Services Employment Type: Full Time Location ... switches, firewalls, wireless technologies, and security appliances. * Design and implement ...

Optiv Security, Inc.

Sr. Zscaler Engineer

Kansas City, MO · On-site +1

$111K - $153K/yr

This position will be fully remote and can be hired anywhere in the continental U.S. Optiv is ... Zscaler * 2-4+ years of networking/network security (firewall, DLP, CASB, proxy, etc.

Optiv Security, Inc.

Sr. Zscaler Engineer

Kansas City, MO · Remote

$111K - $153K/yr

This position will be fully remote and can be hired anywhere in the continental U.S. Optiv is ... Zscaler * 2-4+ years of networking/network security (firewall, DLP, CASB, proxy, etc.

Jobgether

Perform remote standards and alignment reviews to assess client environments and identify ... Familiarity with Microsoft 365, Active Directory, VLANs, firewalls, switches, and network ...

Jobgether

Experience working with distributed or remote teams in a collaborative environment. * Hands-on ... Familiarity with additional infrastructure technologies such as networking, firewalls, wireless ...

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Remote Network Firewall Engineer information

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

To thrive as a Remote Network Firewall Engineer, you need a solid understanding of network protocols, firewall configuration, and security principles, usually backed by a degree in computer science or a related field. Familiarity with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), security tools, and certifications like Cisco CCNP Security or CompTIA Security+ is typically required. Strong problem-solving, attention to detail, and effective communication skills help you address security risks while supporting remote teams. These skills are crucial for protecting organizational networks, ensuring uptime, and responding quickly to emerging threats in distributed environments.

What does a remote network firewall engineer do?

A Remote Network Firewall Engineer is responsible for designing, implementing, managing, and monitoring firewall systems to protect an organization's networks from unauthorized access and cyber threats. Working remotely, they configure firewall policies, perform regular security assessments, troubleshoot network security issues, and ensure compliance with security standards. They also work closely with IT and security teams to update firewall rules and respond to incidents, ensuring the organization's data remains secure.

What are some common challenges faced by remote network firewall engineers and how can they be addressed?

Remote Network Firewall Engineers often encounter challenges such as troubleshooting complex network issues without on-site access, maintaining secure remote connections, and coordinating with distributed teams across different time zones. To address these, it's essential to use robust remote management tools, establish clear communication channels with team members, and keep thorough documentation of network configurations and changes. Additionally, staying up-to-date on the latest security threats and best practices helps ensure effective firewall management and incident response.

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

AspectRemote Network Firewall EngineerRemote Network Security Analyst
CertificationsCCNA, CISSP, CompTIA Security+CISSP, CompTIA Security+, CEH
Work EnvironmentDesigning, implementing, managing firewallsMonitoring, analyzing security threats
Employer & Industry UsageIT, cybersecurity firms, large enterprisesFinancial, healthcare, government sectors

The Remote Network Firewall Engineer focuses on configuring and maintaining firewalls to protect network perimeters, while the Remote Network Security Analyst monitors network activity for threats and vulnerabilities. Both roles require security certifications and work in cybersecurity environments, but their daily tasks differ in focus and responsibilities.

What are the most commonly searched types of Network Firewall Engineer jobs in Missouri? The most popular types of Network Firewall Engineer jobs in Missouri are:
What are popular job titles related to Remote Network Firewall Engineer jobs in Missouri? For Remote Network Firewall Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Remote Network Firewall Engineer jobs in Missouri look for? The top searched job categories for Remote Network Firewall Engineer jobs in Missouri are:
What cities in Missouri are hiring for Remote Network Firewall Engineer jobs? Cities in Missouri with the most Remote Network Firewall Engineer job openings:
Remote Network Firewall Engineer jobs near you
Infographic showing various Remote Network Firewall Engineer job openings in Missouri as of June 2026, with employment types broken down into 93% Full Time, 1% Part Time, and 6% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.

Cisco Firewall Engineer L3

Jobgether

Remote

$36.75 - $49.50/hr

Contractor

Posted 3 days ago

New

Job description

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Cisco Firewall Engineer L3 based in Netherlands.

This role offers the opportunity to act as a senior technical expert supporting enterprise network security infrastructure.
You will be responsible for advanced firewall troubleshooting, security architecture improvements, and complex infrastructure initiatives.
The position combines hands-on engineering, strategic problem-solving, and collaboration with security and networking teams.
You will help strengthen security posture through firewall optimization, segmentation strategies, automation, and continuous improvements.
Working in a remote environment, you will support critical enterprise systems while contributing technical expertise and mentorship.
This is an ideal opportunity for an experienced network security professional who enjoys solving complex challenges.
You will play a key role in improving reliability, performance, and security across large-scale environments.

Accountabilities:

As a Cisco Firewall Engineer L3, you will serve as a senior-level technical resource responsible for advanced support, troubleshooting, and security infrastructure enhancements. You will work on complex firewall environments while collaborating with engineering teams and technology partners. Your responsibilities will include:

  • Leading root cause analysis for complex firewall and network security incidents.
  • Designing and improving segmentation strategies, security policies, and firewall architectures.
  • Implementing advanced security services and enhancing enterprise protection capabilities.
  • Performing firewall migrations, upgrades, and technology improvements.
  • Optimizing firewall performance, configurations, and rule base efficiency.
  • Integrating security solutions with SIEM platforms and automation workflows.
  • Supporting advanced troubleshooting activities across enterprise networking environments.
  • Collaborating with vendors and internal teams to resolve technical challenges.
  • Mentoring junior engineers and sharing best practices across the team.
  • Contributing to continuous improvement initiatives focused on security, reliability, and operational efficiency.

Requirements:
The ideal candidate is an experienced network security engineer with deep Cisco firewall expertise and strong enterprise infrastructure knowledge. You should have advanced troubleshooting abilities, experience working in complex environments, and the ability to design secure and scalable solutions. Required qualifications include:

  • 6-10+ years of experience in network security engineering or related infrastructure roles.
  • Expert knowledge of Cisco firewall architecture and enterprise networking concepts.
  • Strong understanding of routing, high availability (HA), and network security design principles.
  • Proven experience troubleshooting complex firewall and connectivity issues.
  • Experience designing and implementing security policies and segmentation approaches.
  • Familiarity with automation tools and security workflow integrations.
  • Ability to work independently and manage advanced technical challenges.
  • Strong communication and collaboration skills.
  • CCNP Enterprise or CCNP Security certification is preferred.
  • Experience supporting large-scale enterprise environments is highly desirable.
  • Exposure to Zero Trust security principles is a plus.

Benefits:

  • Fully remote contract opportunity.
  • Competitive compensation based on experience and technical expertise.
  • Opportunity to work on large-scale enterprise security environments.
  • Exposure to advanced firewall technologies, automation, and security architecture.
  • Opportunity to contribute as a subject matter expert and mentor technical teams.
  • Flexible remote working arrangement.
How Jobgether works:
We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.
We appreciate your interest and wish you the best!
 Why Apply Through Jobgether? 
 
Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.
 
 
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We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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