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Temporary Network Firewall Engineer Jobs in Tennessee

INSPYR Solutions

Sr. Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

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

Fast Pace Health

Network Engineer

Franklin, TN · On-site

We are seeking a highly-skilled, experienced Network Engineer to join our growing team. Our ideal ... Support security and compliance efforts by helping manage firewall rules, segmentation, and network ...

Centrus Energy Corp.

Network Engineer, Sr.

Oak Ridge, TN · On-site

$67K - $135K/yr

Network Engineer / Network Architect (OT / ICS - DOE Energy Sector) Make an Impact in America ... firewalls, and ruggedized hardware • Support facility systems such as building automation ...

INSPYR Solutions

Sr. Network Admin/Engineer

Nashville, TN · On-site

$100K - $137K/yr

Palo Alto firewalls * Monitor and optimize network performance using tools such as SolarWinds ... network engineering or network operations * 4+ years working with enterprise networking ...

Vaco by Highspring

Network Security Engineer

Brentwood, TN · On-site

$98K - $135K/yr

Design and configure VLANs and firewall rules to properly segment and connect OT and IT networks ... Network Architecture Diagram Generation * EtherNet/IP, Modbus TCP/IP, OPC UA, Profinet, MQTT

Tennessee Board of Regents

Network Engineer

Memphis, TN · Hybrid

Network Engineer Apply now Job no: 503815 Work type: Staff Full-Time Location: Memphis Categories ... Configure and maintain next-generation firewalls (NGFWs), intrusion prevention systems (IPS), and ...

OneOncology

Sr. IT Project & Network Engineer

Nashville, TN · On-site

$100K - $137K/yr

... Engineer with a strong networking background to support the delivery of IT infrastructure and ... firewalls, managed switches, wireless access points, SD-WAN, redundant internet circuits, and VPN ...

TEKsystems

Cloud Network Administrator

Knoxville, TN · Hybrid

$36.06 - $45.67/hr

Skills Network engineering, cloud, azure, firewall, ccna, cisco, palo alto, arista, fortinet ... If eligible, the benefits available for this temporary role may include the following: • Medical ...

TNBR Careers

Network Engineer

Memphis, TN · On-site

Title: Network Engineer Employee Classification: Other Professionals Institution: Southwest ... Configure and maintain next-generation firewalls (NGFWs), intrusion prevention systems (IPS), and ...

Masco Corporation

Sr. OT Network Engineer

Jackson, TN · On-site

$103K - $163K/yr

Manage and patch OT networking hardware (Cisco IE switches, firewalls, routers) * Utilize tools ... Bachelor's in Computer Science, Engineering, IT, or equivalent experience * 7+ years in network ...

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All JobsNetwork Firewall Engineer JobsTemporary Network Firewall Engineer JobsTemporary Network Firewall Engineer Jobs in Tennessee

Temporary Network Firewall Engineer information

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

To thrive as a Temporary Network Firewall Engineer, you need strong expertise in network protocols, firewall configuration, and cybersecurity principles, typically backed by a relevant degree or certifications like Cisco CCNP Security or CompTIA Security+. Proficiency in firewall platforms such as Cisco ASA, Palo Alto, or Fortinet, as well as network monitoring and intrusion detection systems, is commonly required. Analytical thinking, problem-solving, and effective communication are crucial soft skills for diagnosing issues and collaborating with IT teams. These skills are vital to ensure robust network security, minimize downtime, and maintain compliance with organizational policies during temporary assignments.

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

AspectTemporary Network Firewall EngineerNetwork Security Technician
CertificationsCCNA, CompTIA Security+, Cisco ASACompTIA Security+, Cisco CCNA Security
Work EnvironmentProject-based, short-term contracts, IT departmentsOngoing support, network monitoring, security setup
Employer & Industry UsageIT consulting firms, tech companies, government agenciesCorporate IT teams, managed service providers

Temporary Network Firewall Engineers focus on short-term projects like deploying or upgrading firewalls, while Network Security Technicians handle ongoing security monitoring and maintenance. Both roles require similar certifications and often work within the same environments, but their scope and duration differ.

What does a temporary network firewall engineer do?

A Temporary Network Firewall Engineer is responsible for configuring, managing, and monitoring firewall systems to protect an organization’s network from unauthorized access and cyber threats. They typically work on a short-term basis, often to implement urgent security projects, assist during peak workload periods, or cover for permanent staff absences. Their duties include analyzing network traffic, creating and updating firewall rules, responding to security incidents, and ensuring compliance with security policies. They may also collaborate with other IT staff to support overall network security and provide recommendations for improvements. This role requires up-to-date knowledge of firewall technologies and cybersecurity best practices.

What are some common challenges faced by temporary network firewall engineers when joining a new organization?

Temporary Network Firewall Engineers often encounter challenges such as quickly adapting to unfamiliar network architectures and security policies. Since they are brought in for specific projects or short-term needs, they must efficiently assess existing firewall configurations, identify vulnerabilities, and implement updates with minimal disruption. Effective communication with permanent IT staff is crucial to understand organizational priorities and ensure seamless integration of security measures. Balancing speed with thoroughness is key to success in this role.
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:
Temporary Network Firewall Engineer jobs near you

Sr. Network Engineer

INSPYR Solutions

Nashville, TN • On-site

$100K - $137K/yr

Full-time

Re-posted 18 days ago

Job description

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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.
#IND-Telecom
Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions' Privacy Policy and INSPYR Solutions' AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/ . By submitting an application, you are consenting to being contacted by INSPYR Solutions through phone, email, or text.
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