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Senior Network Firewall Engineer Jobs in Tennessee

INSPYR Solutions

Sr. Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

Sr. Network Engineer / Admin 📍 Nashville, TN (Onsite) | 💼 Full-Time | 💰 ~$80K to $100K ... Palo Alto firewalls * Monitor and optimize network performance using tools such as SolarWinds ...

Aegis Sciences Corp

Senior Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

The Senior Network Engineer serves as a senior technical resource responsible for the design ... Administer, optimize, and troubleshoot firewall services at all sites, including rule management ...

INSPYR Solutions

Sr. Network Admin/Engineer

Nashville, TN · On-site

$100K - $137K/yr

SENIOR NETWORK ENGINEER (Network Operations & Infrastructure) Shape the Backbone of a High ... Palo Alto firewalls * Monitor and optimize network performance using tools such as SolarWinds ...

HireRight

Senior Network Engineer

Nashville, TN · Hybrid

$100K - $137K/yr

Overview We are seeking an experienced Senior Edge Network Engineer to design, secure, and optimize ... Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ...

HireRight

Senior Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

Overview We are seeking an experienced Senior Edge Network Engineer to design, secure, and optimize ... Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ...

INSPYR Solutions

Sr. Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

INSPYR Solutions is a growing Nashville-based company seeking a Senior Network Engineer to join its ... Alto firewalls • Monitor and optimize network performance using tools such as SolarWinds ...

HireRight

Senior Network Engineer

Nashville, TN · Hybrid

$100K - $137K/yr

We are seeking an experienced Senior Edge Network Engineer to design, secure, and optimize our ... Engineer and support Palo Alto Networks firewalls, Panorama, GlobalProtect, and advanced security ...

Pennant Services

Senior Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

About the Opportunity As a Senior Network Engineer you will play a crucial role in designing ... Deploy high availability firewalls with load balancers to ensure uptime and resiliency. * Work ...

BNH

Senior Network Engineer

Arnold Air Force Base, TN · On-site

$123K - $180K/yr

Overview Job Title: Senior Network Engineer Location: Arnold AFB, TN Job Family Code: P - IT ... Advanced, practical knowledge of routing protocols (e.g., BGP, OSPF), firewalls, and VPNs

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.

Pennant Services, Inc.

Network Engineer

Nashville, TN · On-site

Affiliates of Pennant Services now operate 260 senior living, home health, hospice and home care ... Deploy high availability firewalls with load balancers to ensure uptime and resiliency. * Work ...

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Senior Network Firewall Engineer information

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

AspectSenior Network Firewall EngineerNetwork Security Analyst
CertificationsCCNP, CISSP, Cisco ASA certificationsCISSP, CompTIA Security+, GIAC certifications
Work EnvironmentDesigning, implementing, managing firewalls and security infrastructureMonitoring, analyzing security threats, incident response
Employer & Industry UsageIT departments, cybersecurity firms, large enterprisesSecurity teams, government agencies, financial institutions

The Senior Network Firewall Engineer primarily focuses on configuring and maintaining firewall systems to protect network perimeters, while the Network Security Analyst monitors security events and responds to threats. Both roles require similar certifications and often work within the same industry environments, but their core responsibilities differ in scope and daily tasks.

What are some common challenges faced by senior network firewall engineers when managing large-scale enterprise environments?

Senior Network Firewall Engineers often encounter challenges such as balancing robust security with network performance, managing complex rule sets across multiple devices, and ensuring seamless policy updates without disrupting business operations. They must also stay current with evolving cyber threats and compliance requirements, which can require frequent adjustments to firewall configurations. Effective collaboration with security operations, IT infrastructure, and compliance teams is essential to address these challenges and maintain a secure, high-performing network.

What does a senior network firewall engineer do?

A Senior Network Firewall Engineer is responsible for designing, implementing, managing, and maintaining network firewall systems to protect an organization’s data and IT infrastructure from unauthorized access and cyber threats. They analyze security risks, configure firewall rules, monitor network traffic, and ensure compliance with security policies. Additionally, they troubleshoot firewall issues, provide technical guidance to junior staff, and stay updated on the latest security technologies and threats.

What are the key skills and qualifications needed to thrive as a senior network firewall engineer, and why are they important?

To thrive as a Senior Network Firewall Engineer, you need deep expertise in network security, firewall configuration, and troubleshooting, usually supported by a degree in computer science or a related field and several years of experience. Proficiency with firewall platforms (such as Palo Alto, Cisco ASA, or Fortinet), network monitoring tools, and certifications like CISSP or CCNP Security are typically required. Strong analytical thinking, attention to detail, and effective communication help you excel in diagnosing issues and collaborating with cross-functional teams. These skills ensure the secure and reliable operation of enterprise networks, protecting critical data and minimizing security risks.

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:

What are popular job titles related to Senior Network Firewall Engineer jobs in Tennessee?

For Senior Network Firewall Engineer jobs in Tennessee, the most frequently searched job titles are:

What job categories do people searching Senior Network Firewall Engineer jobs in Tennessee look for?

The top searched job categories for Senior Network Firewall Engineer jobs in Tennessee are:

What cities in Tennessee are hiring for Senior Network Firewall Engineer jobs?

Cities in Tennessee with the most Senior Network Firewall Engineer job openings:

Senior Network Firewall Engineer jobs near you
Infographic showing various Senior Network Firewall Engineer job openings in Tennessee as of June 2026, with employment types broken down into 50% As Needed, and 50% Full Time. Highlights an 83% Physical, 8% Hybrid, and 9% Remote job distribution.

Sr. Network Engineer

INSPYR Solutions

Nashville, TN • On-site

$100K - $137K/yr

Other

Re-posted 27 days ago

Job description

Sr. Network Engineer / Admin

📍 Nashville, TN (Onsite) | 💼 Full-Time | 💰 ~$80K to $100K

SENIOR NETWORK ENGINEER (Network Operations & Infrastructure)
 
Shape the Backbone of a High-Performance Network
 
A growing Nashville-based company is seeking a Senior Network Engineer to join its IT team. This individual will report directly to the Network Manager and play a critical role in supporting and optimizing a high-performance, enterprise-scale network environment.
 
This is a hands-on, senior-level role focused on network operations, advanced troubleshooting, and infrastructure reliability across a complex, multi-technology environment.
 
POSITION RESPONSIBILITIES
 
As a key member of our Network Services team, you’ll:
 

  • Own the lifecycle management of enterprise network infrastructure, including data connectivity, load balancing, internet services, and network security platforms
  • Provide expert-level troubleshooting and support across:
  • Cisco routing/switching (routers, switches, wireless controllers)
  • Enterprise VoIP / collaboration platforms (Webex)
  • SmartOptics WAN connectivity
  • F5 LTM load balancers
  • Palo Alto firewalls
  • Monitor and optimize network performance using tools such as SolarWinds, proactively identifying issues and capacity constraints
  • Diagnose and resolve complex network issues involving routing (BGP, OSPF), QoS, traffic flow, and security policies
  • Partner with internal teams and vendors to ensure high availability and operational efficiency across the network
  • Manage vendor relationships and service contracts, including working with Cisco SMARTnet for support and compliance
  • Support a 24x7 production environment, including participation in after-hours or weekend work as needed
  • Perform hands-on infrastructure work, including rack/stack and hardware deployments when required
 
EXPERIENCE REQUIREMENTS
 
  • 8+ years of experience in IT enterprise network engineering or network operations
  • 4+ years working with enterprise networking technologies (Cisco routing/switching, Palo Alto firewalls, WLCs, VoIP, and load balancing F5 LTM)
  • Strong experience with Border Gateway Protocol (BGP) and Open Shortest Path First (OSPF) in complex environments
  • Proven ability to troubleshoot and resolve high-impact network issues in production environments
  • Experience with network monitoring and performance management tools (SolarWinds preferred)
  • Excellent communication skills and ability to collaborate across teams
  • Network+ certification required
  • CCNA (or higher) preferred
  • Experience with automation or scripting is a plus
 
WHY YOU’LL LOVE THIS ROLE
  • Work in a complex, enterprise-level networking environment
  • High visibility role with direct impact on business-critical systems
  • Opportunity to own and influence network performance and stability
  • Join a growing organization with strong technical investment

 
Apply today and help us keep the world connected.
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