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Firewall Management Jobs in Colorado (NOW HIRING)

Arkhya Tech

Network Architect

Englewood, CO · On-site

$64.25 - $86/hr

Network Security & Firewall Management * Implement network segmentation using AWS Network Firewall and VMware NSX micro-segmentation. * Ensure secure workload communication between EVS clusters, VPCs ...

Craig Hospital

Sr Network & Systems Engineer

Englewood, CO · On-site

$35.17 - $50.64/hr

Firewall management. Wireless network management (preferred). Microsoft Exchange management (preferred). Citrix environment management (preferred). Four (4) years or more of prior Telecommunication ...

RTL Networks Inc

Network Engineer

Denver, CO · On-site

$120K - $150K/yr

... FMC (firewall management center) and Cisco Firepower & ASA devices. · GEM One experience (taclane management software). · Experience in classified network environments. · Ability to read and ...

Axos Bank

Sr. Network Security Engineer

Centennial, CO

$150K - $180K/yr

Learn to design, build, and manage AI agents (using platforms such as Kindo.ai, n8n, and Claude/Anthropic APIs) that automate routine network security operations including policy reviews, firewall ...

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Firewall Management information

What is the difference between Firewall Management vs Network Security Analyst?

AspectFirewall ManagementNetwork Security Analyst
CertificationsCompTIA Security+, Cisco CCNA Security, CISSPCompTIA Security+, CISSP, GIAC Security Certifications
Work EnvironmentFocus on configuring and maintaining firewalls within network infrastructureMonitor, analyze, and respond to security threats across networks
Employer UsageIT departments, cybersecurity teams, network administratorsSecurity teams, cybersecurity firms, IT departments

Firewall Management primarily involves configuring, maintaining, and updating firewalls to control network traffic. In contrast, a Network Security Analyst monitors and analyzes network activity to identify and respond to security threats. While both roles require similar certifications and work within cybersecurity environments, Firewall Management is more focused on firewall policies, whereas Network Security Analysts handle broader threat detection and incident response.

What is firewall management?

Firewall management involves the configuration, monitoring, and maintenance of firewall systems to protect a computer network from unauthorized access and cyber threats. It includes tasks such as setting up rules to permit or block specific types of network traffic, regularly updating firewall software or firmware, and reviewing logs for suspicious activities. Effective firewall management helps ensure data security, compliance with industry regulations, and minimizes the risk of breaches. Professionals in this role may also conduct vulnerability assessments and respond to security incidents related to firewall configurations.

What are the key skills and qualifications needed to thrive in Firewall Management, and why are they important?

To thrive in Firewall Management, you need a solid understanding of network security principles, TCP/IP protocols, and experience with firewall technologies, often supported by a degree in IT or related certifications like CompTIA Security+ or Cisco CCNP Security. Familiarity with tools such as Palo Alto, Fortinet, Cisco ASA, and centralized management systems is typically required. Strong analytical thinking, attention to detail, and effective problem-solving skills help professionals excel in this role. These skills are crucial for safeguarding network infrastructure, preventing unauthorized access, and ensuring business continuity.

What are some common challenges faced by professionals in Firewall Management, and how can they be addressed?

Professionals in Firewall Management often encounter challenges such as managing complex rule sets, keeping up with evolving security threats, and ensuring minimal disruption during updates or policy changes. Staying proactive with regular policy reviews, using automation tools to reduce manual errors, and collaborating closely with network and security teams can help mitigate these issues. Additionally, ongoing training and staying current with industry best practices are essential for effectively managing and optimizing firewall performance.
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What job categories do people searching Firewall Management jobs in Colorado look for? The top searched job categories for Firewall Management jobs in Colorado are:
What cities in Colorado are hiring for Firewall Management jobs? Cities in Colorado with the most Firewall Management job openings:
Firewall Management jobs near you
Infographic showing various Firewall Management job openings in Colorado as of July 2026, with employment types broken down into 10% Locum Tenens, 46% Full Time, 4% Part Time, 3% Contract, 35% Nights, and 2% Summer. Highlights an 81% Physical, 9% Hybrid, and 10% Remote job distribution.
Firewall Cybersecurity Engineer

Firewall Cybersecurity Engineer

ClearFocus Technologies

Denver, CO • On-site

$49.25 - $65.75/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 5 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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