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Freelance Network Firewall Engineer Jobs in Colorado

Network Architect

Englewood, CO · On-site

$64.25 - $86/hr

Network Engineer Architect Location: Colorado, USA (Hybrid) Job Overview We are seeking an ... Network Security & Firewall Management * Implement network segmentation using AWS Network Firewall ...

Firewall Cybersecurity Engineer

Denver, CO · On-site

$49.25 - $65.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Design, architect, and deploy comprehensive enterprise firewall solutions, ensuring proper network ... Lead the engineering, administration, and maintenance of Palo Alto firewalls. Utilize Panorama for ...

Firewall Cybersecurity Engineer

Denver, CO

$49.25 - $65.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Design, architect, and deploy comprehensive enterprise firewall solutions, ensuring proper network ... Lead the engineering, administration, and maintenance of Palo Alto firewalls. Utilize Panorama for ...

IT OT Network Engineer

Centennial, CO · On-site

$95K - $125K/yr

The ideal candidate is a hands-on engineer with strong networking, firewall, and industrial cybersecurity experience who understands that OT environments require careful planning, minimal downtime ...

They are seeking a Network Engineer with a strong background in Networking, Security, Firewalls, and Virtualization or Cloud infrastructure. Qualifications : Required : • Network Engineering. • ...

CO-66185 Hybrid/Local Network Engineer (15+) with IRS/FBI/CJI compliance, Cisco ASA, Palo Alto ... Palo Alto Firewalls: Next-generation firewall features such as, Zones, security policies, S2S VPN ...

... Firewalls, and Virtualization or Cloud infrastructure. • Wear many hats, all things ... Required : • Network Engineering. • Windows Server administration, 2008-2012. • Security ...

Network Engineer Location: Aurora, CO Type: Direct Placement Our client in the Aurora, Colorado ... This person should have a strong background in Networking, Security, Firewalls, and Virtualization ...

Create VPN tunnel on the firewalls and troubleshoot VPN related issues * Experience with 3rd party connectivity infrastructure network and security * Installation and configuration knowledge of Cisco ...

Network Engineer

Denver, CO · On-site

$120K - $150K/yr

They will support other systems engineers by ensuring network continuity across all necessary systems. · Responsible for upgrading new hardware, including: taclanes, routers, switches, firewalls ...

Senior Network Engineer

Colorado Springs, CO · On-site

$115K - $135K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Network Engineering & Operations: * Own daily operation, support, optimization, and lifecycle ... Modernize firewall rule sets and reduce organizational risk exposure through improved policy ...

Network Engineer (TS/Q Clearance required)

Denver, CO

$110K - $149K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Cisco Routers, Cisco Switches, Cisco Technologies, Network Firewalls Certifications: None Experience: 10 + years of related experience US Citizenship Required: Yes Position Title: Network Engineer ...

Network Engineer (TS/Q Clearance required)

Denver, CO

$102K - $138K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Cisco Routers, Cisco Switches, Cisco Technologies, Network Firewalls Certifications: None Experience: 10 + years of related experience US Citizenship Required: Yes Position Title: Network Engineer ...

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Showing results 1-20

Freelance Network Firewall Engineer information

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

AspectFreelance Network Firewall EngineerNetwork Security Analyst
CertificationsCCNA, CISSP, CompTIA Security+CISSP, CISA, CompTIA Security+
Work EnvironmentIndependent, project-based, remote or on-siteFull-time, in-house or remote, corporate setting
Employer & IndustryClients across various industries, consulting firmsOrganizations' security teams, corporations

While both roles focus on network security, a Freelance Network Firewall Engineer specializes in designing, implementing, and managing firewalls for clients on a project basis. In contrast, a Network Security Analyst typically works within an organization to monitor, analyze, and respond to security threats regularly. The freelance role offers flexibility and diverse projects, whereas the analyst role provides ongoing security management within a company.

What are the most commonly searched types of Network Firewall Engineer jobs in Colorado?

The most popular types of Network Firewall Engineer jobs in Colorado are:

What are popular job titles related to Freelance Network Firewall Engineer jobs in Colorado?

For Freelance Network Firewall Engineer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Freelance Network Firewall Engineer jobs in Colorado look for?

The top searched job categories for Freelance Network Firewall Engineer jobs in Colorado are:

What cities in Colorado are hiring for Freelance Network Firewall Engineer jobs?

Cities in Colorado with the most Freelance Network Firewall Engineer job openings:

Infographic showing various Freelance Network Firewall Engineer job openings in Colorado as of June 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 76% Physical, 2% Hybrid, and 22% Remote job distribution.

Network Architect

Arkhya Tech

Englewood, CO • On-site

$64.25 - $86/hr

Other

Posted 28 days ago


Job description

Role: Network Engineer Architect

Location: Colorado, USA (Hybrid)

Job Overview

We are seeking an experienced Network Engineer Architect with strong expertise in AWS Elastic VMware Service (EVS), VMware Cloud Foundation (VCF), and enterprise network architecture. The ideal candidate will be responsible for designing, securing, and managing hybrid cloud environments, enabling seamless connectivity between on-premises data centers and AWS-based VMware workloads.

This role requires deep knowledge of AWS networking, VMware technologies, cloud migration strategies, software-defined networking (SDN), and network security.

Key Responsibilities

AWS & VMware Integration

  • Provision and configure VMware Cloud Foundation (VCF), vSAN, and NSX overlay networks on AWS infrastructure.
  • Design and implement scalable hybrid-cloud network architectures.
  • Integrate AWS VPC environments with VMware NSX overlay networks.

Hybrid Cloud Architecture

  • Design, build, and maintain AWS Direct Connect and AWS Transit Gateway connectivity.
  • Establish secure communication between on-premises data centers and AWS cloud environments.
  • Manage north-south and east-west traffic routing across hybrid environments.

Network Security & Firewall Management

  • Implement network segmentation using AWS Network Firewall and VMware NSX micro-segmentation.
  • Ensure secure workload communication between EVS clusters, VPCs, and enterprise environments.
  • Define and enforce network security policies and best practices.

Infrastructure Automation

  • Develop Infrastructure as Code (IaC) solutions using Terraform and AWS CloudFormation.
  • Automate network provisioning, configuration, and deployment processes.

Migration & Transformation

  • Support large-scale VMware workload migration initiatives using VMware HCX and related technologies.
  • Plan migration cutovers and rollback strategies to minimize business disruption.
  • Ensure smooth migration of workloads from on-premises environments to AWS EVS.

DNS & Routing

  • Configure and manage Amazon Route 53, VPC Route Servers, and enterprise routing architectures.
  • Optimize traffic flows across ingress and egress networks.