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Sr Network Firewall Engineer Jobs (NOW HIRING)

NAVA Software Solutions

Sr. Network Engineer

Houston, TX · On-site

$96K - $131K/yr

Seeking senior level Network Engineer to support organization's enterprise data network. Role will ... Understanding of network firewalls and network segmentation * Ability to work with business ...

Kanak Elite Services Inc

Firewall Engineer

Linthicum, MD · On-site

$47.25 - $63.25/hr

Firewall Engineer Location: Linthicum, MD Hybrid The interview is in-person, so kindly share ... Perform network forensics and incident analysis in response to security events, escalating ...

Noblesoft Technologies

Firewall Engineer

Evanston, IL · Remote

$49 - $65.50/hr

Firewall Engineer Location: Evanston, IL 60201/Remote * Firewall Administration * Deploy, configure ... Generate reports on network performance, security posture, and compliance status.

SAIC

Firewall Engineer

Springfield, VA · Hybrid

$120K - $160K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret ... ORA_HYBRID Description This is a senior firewall position within the Vanguard 2025 Contract ...

CRI Advantage

Firewall Engineer

Idaho Falls, ID · On-site

$60 - $75/hr

Position Summary The Firewall Engineer is responsible for implementing and supporting IPv4/IPv6 dual-stack networking across an enterprise Palo Alto Networks firewall environment. Working primarily ...

PROLIM Global Corporation

Network Engineer

Dallas, TX · On-site

Duration: 6 months Contract Experienced Senior Network Engineer with hands-on experience in ... The role requires strong expertise in Cisco Nexus switching and routing, enterprise firewall ...

New

ECS

Senior Network Engineer

Washington, DC · On-site

$158K - $170K/yr

We are seeking cleared Senior Network Engineers to design, operate, secure, maintain, and ... Support routing, switching, firewall, network segmentation, connectivity, and secure communications ...

Freenome

Senior Network Engineer

Brisbane, CA · On-site

$156K - $200K/yr

At Freenome, we are seeking a Senior Network Engineer with experience managing enterprise and data ... A minimum of 3 years Firewall security experience. * A minimum of 3 years experience with ...

Griffith Foods

Sr Network Engineer

Alsip, IL · Hybrid

$135K - $175K/yr

Serve as final escalation point for Cisco routing/switching and Palo Alto firewall issues ... Senior Network Engineer position is well-suited for you if you: * Have strong experience in Palo ...

PSEG

Senior Firewall Engineer

Bethpage, NY · On-site

Senior Firewall Engineer Apply now Date: Apr 15, 2025 Location: Bethpage, NY, US Company: LIPAPRD ... Network Engineer work closely with Analysts and Product Managers to understand the business ...

SAIC

Firewall Engineer

Suffolk, VA · On-site

$120K - $160K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance ... ORA_ON_SITE Description SAIC is seeking a Firewall Engineer with experience in US Navy IT networks ...

Freenome

Senior Network Engineer

Brisbane, CA · Hybrid

$156K - $200K/yr

At Freenome, we are seeking a Senior Network Engineer with experience managing enterprise and data ... A minimum of 3 years Firewall security experience. * A minimum of 3 years experience with ...

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Sr Network Firewall Engineer information

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How much do sr network firewall engineer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for sr network firewall engineer in the United States is $55.61, according to ZipRecruiter salary data. Most workers in this role earn between $45.67 and $66.11 per hour, depending on experience, location, and employer.

What does a Sr Network Firewall Engineer do?

A Sr Network Firewall Engineer is responsible for designing, implementing, managing, and troubleshooting network firewall systems to protect an organization’s digital assets from unauthorized access and cyber threats. They evaluate network security needs, configure firewall policies, monitor for suspicious activity, and ensure compliance with security standards. Additionally, they may lead projects, provide technical guidance to junior engineers, and collaborate with other IT teams to maintain robust network security.

What are some common challenges faced by Sr Network Firewall Engineers when managing large-scale enterprise networks?

Sr Network Firewall Engineers often encounter challenges such as balancing security requirements with network performance, managing complex firewall rule sets, and ensuring minimal downtime during updates or migrations. They must stay current with evolving threats and technologies, while also collaborating closely with security, operations, and compliance teams to implement policy changes. Successfully navigating these challenges requires strong analytical skills, attention to detail, and effective communication across multidisciplinary teams.

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

AspectSr Network Firewall EngineerNetwork Security Engineer
CertificationsCCNP, CISSP, Cisco ASACISSP, CompTIA Security+
Work EnvironmentDesigning, implementing, managing firewalls and security policiesMonitoring, analyzing, and improving overall network security
Industry UsageCommon in enterprise and service provider networksUsed across various industries focusing on security infrastructure

The Sr Network Firewall Engineer primarily focuses on configuring and maintaining firewalls to protect network perimeters, while the Network Security Engineer has a broader role in securing entire network systems. Both roles require similar certifications and often work in enterprise environments, but their core responsibilities differ in scope and focus.

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

A Sr Network Firewall Engineer needs deep expertise in network security, firewall configuration, and troubleshooting, typically supported by a bachelor’s degree in computer science or a related field and relevant certifications like Cisco CCNP Security or Palo Alto Networks PCNSE. Familiarity with firewall platforms (such as Cisco ASA, Palo Alto, or Fortinet), intrusion detection/prevention systems, and network monitoring tools is essential. Strong analytical thinking, attention to detail, and effective communication help engineers address complex security issues and collaborate with IT teams. These skills and qualities are crucial for protecting organizational assets, maintaining uptime, and ensuring regulatory compliance in dynamic network environments.
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Sr Network Firewall Engineer jobs near you
Sr. Network Engineer

Sr. Network Engineer

NAVA Software Solutions

Houston, TX • On-site

$96K - $131K/yr

Full-time

Posted 27 days ago

Job description

NAVA Software solutions is looking for a Sr. Network Engineer
Details:
Network Engineer IV
Location: US-TX-Houston - 4 days onsite
Duration: Direct Hire / Fulltime
Need strong exp with Fortinet/Fortigate ,Aruba and Citrix Netscaler
Responsibilities:
Seeking senior level Network Engineer to support organization's enterprise data network. Role will act as subject matter expert on enterprise network platform and support the enterprise WAN/LAN/Firewalls/Load Balancing as part of a highly skilled network team. Will work in daily operations support and project roles. This role will serve as a senior member of the network team. This role will provide design and architectural support, serve as the final point of escalation for all network related issues, and be expected to mentor junior team members.
As a Network Engineer IV you will:
  • Engineers, configures, and leads the design, configuration and deployment of network infrastructure consisting of routers, switches, wireless, load balancers, and other network devices and services
  • Perform analysis of networking problems, as well as provide highest-level response management
  • Ensure network redundancy, high availability, and failover testing across all enterprise WAN connectivity
  • Demonstrate expert level knowledge of network topologies, protocols, standards and conditions
  • Ensure changes to network configurations are made with minimal down-time and in accordance with change management policies
  • Responsible for configuration standards and support documentation
  • Reduce security risk by securing network platforms from vulnerabilities and maintain patching cycles of all network software and hardware
  • Ability to collaborate and work well with peers, across teams, and with customers in developing solutions and problem resolution
  • Understanding of network firewalls and network segmentation
  • Ability to work with business partners in the selection, procurement, implementation, and support of public and private circuits as well as networks at remote locations

What We Need From You
  • 10+ experience; or equivalent combination of education and/or experience. Required
  • Aruba and Cisco switching/routing/VXLAN
  • Aruba wireless in both office and manufacturing facilities
  • Citrix NetScaler Load Balancing including GSLB
  • Fortinet FortiGate firewalls and SDWAN
  • IPSec Site-to-site VPNs, both dynamic and static, with SDWAN on FortiGate firewalls
  • Network monitoring and management (Solarwinds, FortiManager, Ansible, and Fabric Composer preferred)
  • CCNP - Cisco Certified Network Professional Preferred
  • CCIE or equivalent in Aruba and FortiNet Preferred
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About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

Social media

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