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Temporary Network Firewall Engineer Jobs in Colorado

Quantix

Network Engineer

Aurora, CO · On-site

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

Quantix

Network Engineer

Aurora, CO · On-site

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

Quantix

Network Engineer

Aurora, CO

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 ...

Staffingine LLC

Network Engineer

Denver, CO · On-site

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 ...

Compunnel

Senior Network Engineer

Denver, CO · On-site

$107K - $146K/yr

... Alto firewalls, cloud networking, and network automation technologies. This role will be ... engineering, systems, and application teams to deliver secure and scalable network solutions. • ...

Quantix

Network Engineer

Aurora, CO

This person should have a strong background in Networking, Security, Firewalls, and Virtualization ... Qualifications Required Skills: 1) Network Engineering. 2) Windows Server administration, 2008-2012 ...

RTL Networks Inc

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 ...

IPL (Indiana)

OT Network Engineer

Louisville, CO · On-site

Configure and maintain Cisco Firepower/FTD firewalls and Cisco SD-WAN architecture * Build and ... Cisco network engineering (routing, switching, and firewalls) * Experience with Cisco Firepower/FTD ...

Auria Space

Senior Network Engineer

Colorado Springs, CO · On-site

$100K - $137K/yr

Auria Space is seeking a Senior Network Engineer to join their team in Colorado Springs, CO. The ... firewall technologies • Lead troubleshooting and root cause analysis for complex network ...

GDIT

Network Engineer (TS/Q Clearance required)

Denver, CO · On-site

$110K - $149K/yr

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

Auria

Senior Network Engineer

Colorado Springs, CO · On-site

$115K - $135K/yr

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

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Temporary Network Firewall Engineer information

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

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 Colorado? The most popular types of Network Firewall Engineer jobs in Colorado are:
Temporary Network Firewall Engineer jobs near you
Firewall Cybersecurity Engineer

Firewall Cybersecurity Engineer

ClearFocus Technologies

Denver, CO • On-site

$49.25 - $65.75/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

Job description

ClearFocus Technologies, a HUBZone certified company, is located in Leesburg, VA.We specialize in cybersecurity and support multiple government and commercial clients for a variety of missions. We value our clients, integrity and employees and believe a single person can make a difference!
We are committed to attracting and retaining the best and brightest talent who desire to work with industry leading technology to stay on top of their profession. We provide an excellent benefit package which includes medical, dental, vision, paid time off, 401(k), paid professional development reimbursement and more!
We are seeking a Firewall Cybersecurity Engineer for an opportunity that is 100% onsite in Denver, Colorado. All applicants must have an active Top-Secret clearance and bachelor or higher degree. No exceptions!!
The Senior Cybersecurity Engineer (Firewall) serves as the primary technical authority for the design, deployment, configuration, and lifecycle management of enterprise-wide network security boundaries. This role focuses on engineering a resilient security posture while ensuring all firewall deployments adhere to stringent federal compliance frameworks and government security standards.
Key Responsibilities
  • Architecture & Design: Design, architect, and deploy comprehensive enterprise firewall solutions, ensuring proper network segmentation, robust perimeter defense, and alignment with Zero Trust principles.
  • Firewall Lifecycle Management: Lead the engineering, administration, and maintenance of Palo Alto firewalls. Utilize Panorama for centralized policy management, configuration consistency, and enterprise-wide visibility.
  • Compliance & Standardization: Ensure all firewall configurations strictly align with DISA Security Technical Implementation Guides (STIGs) and NIST SP 800-series security requirements.
  • Engineering Lifecycle: Integrate cybersecurity principles into infrastructure planning and SDLC processes to ensure all solutions meet defined performance, schedule, and quality benchmarks.

Required Qualifications
  • Security Clearance: Active Top Secret clearance.
  • Education & Experience:
    • Bachelor's degree in a technical or scientific discipline plus 14 years of professional experience; OR
    • Master's degree plus 12 years of professional experience.
  • Palo Alto Expertise: Extensive experience deploying, managing, and integrating Palo Alto firewalls and Panorama in an enterprise environment.
  • Federal Security Standards: Proven experience applying DISA STIGs and NIST guidelines to secure enterprise architectures.
  • On-Site Presence: Ability to provide full-time, on-site support in a client environment.

Preferred Qualifications
  • Automation: Experience using Linux, Python, or Ansible to automate firewall operations and policy auditing.
  • Strategic Architecture: Knowledge of security architecture design principles to support complex, cross-functional infrastructure integration.
  • Certifications: Palo Alto Networks Certified Network Security Engineer (PCNSE) or similar professional-level certifications.

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