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Assistant Network Firewall Engineer Jobs in Tennessee

5ironCyber

Firewall Engineer

Franklin, TN · On-site

$100K - $130K/yr

RESPONSIBILITIES Hands-on experience implementing and managing Palo Alto next-generation firewalls ... Proven ability to troubleshoot security platforms end-to-end using logs and network diagnostics.

HireRight

Senior Network Engineer

Nashville, TN · Hybrid

$100K - $137K/yr

Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ... Cloud Networking & Hybrid Connectivity * Architect and support cloud networking solutions across ...

HireRight

Senior Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ... Cloud Networking & Hybrid Connectivity * Architect and support cloud networking solutions across ...

Umusic

Network Engineer Firewall Security

Nashville, TN

$46 - $61.75/hr

How we LEAD: UMG is seeking an experienced Network Engineer - Firewall Security to join our Global Network Infrastructure team. This role plays a critical part in UMG's Global Security and ...

HireRight

Senior Network Engineer

Nashville, TN · Hybrid

$100K - $137K/yr

Edge Network Architecture & Engineering * Design, implement, and maintain secure edge network ... Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ...

AmNet Services, Inc.

$39K - $45K/yr

Our founders are hardcore telecommunications engineers with combined 200 + years of experience in ... Whites Creek-TN-USA Assistant Network is responsible for providing support to the network field ...

AmNet Services, Inc.

Assistant-Network - II

Nashville, TN · On-site

$40K - $46K/yr

Our founders are hardcore telecommunications engineers with combined 200 + years of experience in ... Whites Creek-TN-USA Assistant Network is responsible for providing support to the network field ...

TEKsystems

Network Engineer

Knoxville, TN

$30 - $35/hr

Skills Network engineering, Ccna, Cisco routers, Cisco switches, Troubleshooting, Firewall, cisco, vpn, deployment, router, wan, bgp, switches, ccnp, lan, routing, routers and switches, network ...

TEKsystems

Network Engineer

Knoxville, TN

$30 - $35/hr

Skills Network engineering, Ccna, Cisco routers, Cisco switches, Troubleshooting, Firewall, cisco, vpn, deployment, router, wan, bgp, switches, ccnp, lan, routing, routers and switches, network ...

Whopper Technologies

Network Security Engineer

Memphis, TN · On-site

$101K - $138K/yr

Design, implement, configure, and support enterprise network security solutions including firewalls ... recovery plans. * Assist with cybersecurity compliance initiatives and support regulatory ...

Fast Pace Health

Network Engineer

Franklin, TN · On-site

... * Assist with configuration and support of routers, switches, firewalls, wireless access points ... Perform network troubleshooting and escalate complex issues to senior engineers * Support security ...

Vertek Staffing

Network Engineer

Nashville, TN

Looking for Network Engineer for Nashville opportunity! We are looking for a Network Engineer to ... Configure and install various network devices and services (e.g., routers, switches, firewalls ...

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Assistant Network Firewall Engineer information

What are some common challenges faced by Assistant Network Firewall Engineers when managing security policies?

Assistant Network Firewall Engineers often encounter challenges such as balancing strict security measures with the need to maintain smooth network performance. Ensuring firewall rules do not inadvertently block legitimate traffic or cause downtime requires careful attention to detail and thorough testing. Additionally, staying updated on emerging threats and adapting firewall configurations to address new vulnerabilities is an ongoing task. Collaborating with IT teams and end-users to understand business needs and troubleshoot access issues is also a key part of the role.

What does an Assistant Network Firewall Engineer do?

An Assistant Network Firewall Engineer supports the management and maintenance of network firewall systems to protect an organization's data and infrastructure. They assist in configuring, monitoring, and troubleshooting firewalls, ensuring that only authorized traffic is allowed. Their responsibilities often include updating firewall rules, analyzing security logs, and responding to security incidents under the guidance of senior engineers. This role is vital for maintaining strong network security and preventing unauthorized access.

What is the difference between Assistant Network Firewall Engineer vs Network Security Technician?

AspectAssistant Network Firewall EngineerNetwork Security Technician
CertificationsCCNA, CompTIA Security+CompTIA Security+, Cisco CCNA Security
Work EnvironmentDesign, implement, and maintain firewall solutionsMonitor, troubleshoot, and support security systems
Industry UsageIT departments, cybersecurity teamsNetwork operations, security support teams

The Assistant Network Firewall Engineer focuses on configuring and maintaining firewalls, while the Network Security Technician primarily monitors and troubleshoots security systems. Both roles require similar certifications and work within cybersecurity teams, but their daily tasks differ in scope and responsibilities.

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

To thrive as an Assistant Network Firewall Engineer, you need a solid understanding of network protocols, firewall concepts, and a background in computer science or related fields. Familiarity with firewall management tools (such as Cisco ASA, Palo Alto, or Fortinet), network monitoring systems, and relevant certifications like CompTIA Network+ or Cisco CCNA Security is usually expected. Strong analytical thinking, attention to detail, and effective communication are important soft skills for troubleshooting and collaborating with IT teams. These skills and qualifications are crucial for maintaining secure, efficient network operations and protecting organizational data from cyber threats.
What are the most commonly searched types of Network Firewall Engineer jobs in Tennessee? The most popular types of Network Firewall Engineer jobs in Tennessee are:
Assistant Network Firewall Engineer jobs near you

Firewall Engineer

5ironCyber

Franklin, TN • On-site

$100K - $130K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 7 days ago

Job description

5ironCyber security operations solutions provide comprehensive detection and response, 24/7/365. We actively respond to events as they occur, requiring less bandwidth from our clients and taking the action needed to eliminate the threat before it causes disruption to client business or data. This approach enabled 5ironCyber to be named to the Inc. 5000 list of fastest-growing private companies in the US in 2025, for the fourth consecutive year.

5ironCyber redefines industry expectations by taking an active role in the protection of our clients. Delivering 24/7 “eyes on” cybersecurity defense solutions, effectively minimizes cyber risk inside these organizations. Our Security Operations solutions leverage years of information security experience to protect critical network infrastructure from the growing number of cyber threats.

5ironCyber’s Security Operations Center (SOC) is located in Franklin, Tennessee and all security operations are run from this facility. Our goal is more than notification—Our goal is response and resolution.

RESPONSIBILITIES

Hands-on experience implementing and managing Palo Alto next-generation firewalls in enterprise environments, including policy management, rule optimization, threat prevention, URL filtering, SSL inspection, and L4–L7 application control.

Experience configuring and maintaining site-to-site VPNs, traffic analysis, and troubleshooting across firewalls, routers, and switches.

Hands-on experience with Zscaler (ZIA, ZPA, ZDX), including policy design, authentication integration, traffic onboarding (GRE/IPsec), DLP management, and web security controls.

Proven ability to troubleshoot security platforms end-to-end using logs and network diagnostics.

Experience participating in change management processes, including documented implementation, testing, peer review, and rollback planning.

Perform regular health checks, rule reviews, reporting, and ongoing optimization to maintain strong security posture and platform performance.

REQUIREMENTS:

Bachelor’s Degree in Information Security (or similar field) with a minimum of two (5) years of cybersecurity experience. In lieu of a degree, 3+ years of relevant cybersecurity experience is acceptable.

Minimum two (5) years of security platform admin/management experience.

Extensive knowledge of data security practices and systems (e.g., NIST, ISO, etc.).

Ability to interact with customers, vendors, and project managers on a regular basis to support implementations, change management and troubleshooting.

Experience working in a leading ticketing system and prioritizing workflow based on criticality and urgency.

Excellent communication and teamwork skills.

Excellent time management skills.

Relevant industry certifications required.

BENEFITS:

Company-paid health, dental and vision insurance plans for the employee.

Up to a 4% 401k company match that vests immediately, it’s yours to keep.

Generous paid time off and 10 holidays per year.

Paid time off to vote and volunteer.

Paid time off on your birthday because it’s your special day.

Up to $100 per month for your internet and cell phone service.

Team building events.

All candidates will be required to take an extensive background screen, credit screen, and drug screen prior to employment.

This is an on-site position for candidates located in Franklin, TN

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