1

Senior Firewall Engineer Jobs in Tennessee (NOW HIRING)

BA/BS Degree in Computer Science, Cyber Security, Information Security, Engineering, Information ... Work you'll do As a ServiceNow Senior Manager on the Cyber Strategy & Transformation team, you will ...

BA/BS Degree in Computer Science, Cyber Security, Information Security, Engineering, Information ... Work you'll do As a ServiceNow Senior Manager on the Cyber Strategy & Transformation team, you will ...

BA/BS Degree in Computer Science, Cyber Security, Information Security, Engineering, Information ... Work you'll do As a ServiceNow Senior Manager on the Cyber Strategy & Transformation team, you will ...

Senior Network Engineer

Nashville, TN ยท 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 ...

Senior Network Engineer-Azure

Nashville, TN ยท Hybrid

$120K - $150K/yr

TEKsystems is currently seeking a Senior Network Engineer with strong Azure experience for a ... Deploy high availability firewalls with load balancers to ensure uptime and resiliency. Work ...

Senior F5 Network Engineer

Knoxville, TN ยท On-site

$99K - $136K/yr

In addition to F5, the environment includes Palo Alto firewalls, Cisco networking, Terraform ... As a senior member of the team, the engineer will provide technical guidance to other engineers ...

New

Senior F5 Network Engineer

Knoxville, TN ยท On-site

$99K - $136K/yr

In addition to F5, the environment includes Palo Alto firewalls, Cisco networking, Terraform ... As a senior member of the team, the engineer will provide technical guidance to other engineers ...

New

Senior F5 Network Engineer

Knoxville, TN ยท On-site

$99K - $136K/yr

In addition to F5, the environment includes Palo Alto firewalls, Cisco networking, Terraform ... As a senior member of the team, the engineer will provide technical guidance to other engineers ...

New

Senior Network Engineer

Nashville, TN ยท 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 ...

Senior Network Engineer

Nashville, TN ยท On-site

$100K - $137K/yr

The Senior Network Engineer will provide advanced technical expertise in the design, configuration ... Configure, maintain, and troubleshoot routers, switches, firewalls, wireless access points, and ...

Senior Network Engineer

Nashville, TN

$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 ...

Senior Network Engineer

Nashville, TN ยท 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 ...

IT Security Engineer SR

Goodlettsville, TN ยท Remote

$107K - $147K/yr

Company Overview The Senior Security Engineer is responsible for designing and leading advanced ... Deep expertise in network security (Palo Alto, Fortinet, Meraki MX), application firewalls (F5 ASM ...

next page

Showing results 1-20

Senior Firewall Engineer information

See Tennessee salary details

$17

$54

$77

How much do senior firewall engineer jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for senior firewall engineer in Tennessee is $54.79, according to ZipRecruiter salary data. Most workers in this role earn between $50.38 and $64.13 per hour, depending on experience, location, and employer.

What does a senior firewall engineer do?

A Senior Firewall Engineer is responsible for designing, implementing, and managing network security solutions, primarily focusing on firewalls. They assess organizational security needs, configure firewall rules, monitor network traffic for security threats, and troubleshoot issues related to firewalls. Additionally, they stay updated on the latest security threats and firewall technologies, ensuring the organization's network remains protected against unauthorized access or attacks. They often lead security projects and may mentor junior engineers within the team.

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

To thrive as a Senior Firewall Engineer, you need deep expertise in network security, firewall management, and risk assessment, typically backed by a degree in computer science or a related field and relevant certifications like CISSP or CCNP Security. Mastery of firewall platforms (such as Palo Alto, Fortinet, or Cisco ASA), intrusion detection/prevention systems, and network monitoring tools is essential. Strong problem-solving skills, attention to detail, and effective communication set top performers apart in this role. These skills ensure robust network protection, minimize vulnerabilities, and support secure business operations in complex IT environments.

What are the typical challenges a senior firewall engineer faces when managing complex network environments?

Senior Firewall Engineers often encounter challenges such as balancing security requirements with network performance, managing policy changes across multiple devices, and staying ahead of emerging threats. They must frequently coordinate with other IT teams to ensure firewall rules do not inadvertently disrupt business-critical applications. Additionally, staying current with evolving technologies and compliance regulations is crucial, as is documenting configurations and troubleshooting issues quickly to minimize downtime.

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

AspectSenior Firewall EngineerNetwork Security Engineer
CertificationsCCNP, CISSP, Cisco ASACISSP, CompTIA Security+, Cisco CCNA Security
Work EnvironmentFocus on firewall configuration, management, and policy enforcementBroader security infrastructure, including firewalls, IDS/IPS, VPNs
Industry UsagePrimarily in network security teams, IT departmentsAcross cybersecurity teams, network operations

The Senior Firewall Engineer specializes in designing, implementing, and managing firewall solutions, focusing on network perimeter security. In contrast, a Network Security Engineer has a broader role, covering various security tools and protocols. Both roles require similar certifications and are vital in maintaining organizational cybersecurity defenses, but their scope and focus differ.

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

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

Infographic showing various Senior Firewall Engineer job openings in Tennessee as of August 2026, with employment types broken down into 90% Full Time, 4% Part Time, and 6% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $113,953 per year, or $54.8 per hour.

Senior Fellow/Engineer Specialized Professional Occupations

Oak Ridge, TN โ€ข On-site

Pinnacle Specialty Group, Inc.
Engineering Professional Servicesย โ€ขย 51 - 200 employees

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 9 days ago


Job description

Pinnacle Specialty Group is a woman-owned and operated small business specializing in providing project and contract management for Professional, Technical, Engineering, IT and Support Services. We offer full benefits to include: Medical, Dental, Vision, Paid Time Off, 401K - Company Matched.

Duties

This position is a senior level position where the incumbent is fully responsible for providing strategic technical leadership and expertise for the CNS Readiness Assurance Program (RAP) with a focus on the startup of Weapon Facilities and Weapon Related Processes. This program provides technical direction for the startup and restart of complex nuclear and high-hazard non-nuclear Facilities, Activities, and Operations as well as performing detailed technical reviews of CNS Nuclear Safety Analysis Reports, Technical Safety Requirements, Process Hazard Analysis and supporting documentation. The role of the Readiness Leader (RL) is to provide self-directed, multi-disciplinary technical leadership to ensure that startups and restarts of a wide range of specialized operational systems are accomplished meeting operational readiness expectations. In accomplishing this role, the RL will be responsible to:

Serve as the technical expert for operational readiness ensuring that physical and administrative boundaries are defined, and review level determinations are completed;

Resolve technical problems and make decisions and recommendations to the project team and senior management;

Ensure that integrated planning across multiple organizations and individuals is accomplished to identify the set of tasks needed to attain operational readiness;

Ensure that tasks required for attaining operational readiness are fully accomplished with high quality products that can withstand the scrutiny of contractually required

operational readiness verification reviews;

Serve as the team leader or team member of review teams that perform readiness reviews to verify operational readiness or Safety Basis Implementation Validation

Reviews to verify that the requirements, assumptions, and controls from safety basis documents (DSA and TSR) are correctly captured in the documents and are fully implemented; and

Provide expert based training on the CNS Readiness Assurance Program to a variety of individuals including; Facility, Operations, Program and Project Managers and mentor less experienced staff.

The RL is accountable to the:

Project or Program Manager and Site Manager for startups being operationally ready prior to the conduct of a readiness review;

Production, Facility, Operations, and/or Mission Engineering Manager for completing IVRs for Safety Basis changes subject to the IVR process; and

Site Manager or delegate for completing readiness reviews.

The RL is authorized to:

Represent the Readiness Assurance Program in meetings;

Establish expectations with appropriate Managers responsible for meeting defined readiness performance criteria; and provide technical direction to other Readiness Assurance staff.

Education

Specialized Professional Occupation Level 6 - BA/BS Degree plus 20 years of direct experience with 10 years of DOE-specific experience required, or an MA or MS Degree, plus 18 years of direct experience with 10 years of DOE-specific experience.

Level 6 - BA/BS Degree plus 20 years of direct experience with 10 years of DOE/DOD-specific experience required, or an MA or MS Degree, plus 18 years of direct experience with 10- years of DOE/DOD-specific experience. Approval of this position designation will be based on Company's sole determination that special or extenuating circumstances are present and justify utilization of this assignment. 

Work Environment / Physical Demands:
Work is performed in an office environment and requires the ability to operate standard office equipment and keyboards. Light to moderate lifting may be required for packages and other items, ability to walk short distances, may be regularly required to stand, sit, talk, hear, reach, stoop, kneel, and use hands and fingers to operate a computer, telephone, and keyboard.

Due to government and/or federal regulations for this position, proof of U.S. citizenship is required.

We are an Equal Opportunity Employer

Pinnacle Specialty Group's internal recruiting team requests that staffing / recruiting firms or agencies please not respond to our solicitations.