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Firemon Jobs in California (NOW HIRING)

... Firemon, SEIM, QRadar (operating these tools) -Knowledge of PCI (Someone who has been through a security audit and provided artifacts (NOT interested the person performing audits, but the person ...

Experience with security tools such as FireMon, BackBox, RSA, SolarWinds, Wireshark, and ServiceNow. * Familiarity with the MITRE ATT&CK framework. * Working knowledge of Microsoft Entra ID and ...

Experience with tools such as FireMon, Backbox, RSA, SolarWinds, Wireshark, and ServiceNow. * Familiarity with MITRE ATT&CK framework and applying it to detection coverage and threat hunting.

Firemon information

What is the difference between Firemon vs Firewall Engineer?

AspectFiremonFirewall Engineer
CertificationsNetwork+, CISSP, Cisco CCNA/CCNP, vendor-specific certificationsCCNA, CCNP, CISSP, vendor-specific certifications
Work EnvironmentNetwork security management, policy analysis, security tool configurationFirewall configuration, network security implementation, troubleshooting
Industry UsageNetwork security management tools, security policy enforcementFirewall deployment, network perimeter security

Firemon and Firewall Engineer roles overlap in network security but differ in focus. Firemon specializes in security management platforms and policy analysis, while Firewall Engineers focus on configuring and maintaining firewalls. Both roles require similar certifications and work in network security environments, but Firemon professionals typically work with security management tools, whereas Firewall Engineers handle firewall deployment and troubleshooting.

What job categories do people searching Firemon jobs in California look for? The top searched job categories for Firemon jobs in California are:
What cities in California are hiring for Firemon jobs? Cities in California with the most Firemon job openings:
Infographic showing various Firemon job openings in California as of July 2026, with employment types broken down into 62% Full Time, and 38% Contract. Highlights an 89% In-person, and 11% Remote job distribution.
Exciting Opportunity for Network Security Engineer_ San Jose, CA

Exciting Opportunity for Network Security Engineer_ San Jose, CA

Noblesoft Technologies

San Jose, CA • On-site

$122K - $167K/yr

Contractor

Posted 20 days ago


Job description

Role – Network Security Engineer

Location – San Jose, CA

Role Overview

As a Senior Network Security Engineer, you will lead the architecture, implementation, and continuous optimization of our global network security infrastructure. You will be responsible for a zero-trust environment, ensuring robust perimeter defense with Palo Alto, secure access control via Aruba ClearPass, and high-performance application delivery with Avi Load Balancers. This role requires a blend of deep technical engineering and strategic policy management using FireMon.

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Key Responsibilities

Network Defense: Design, deploy, and manage Palo Alto Next-Generation Firewalls (NGFW), including GlobalProtect VPN for secure remote access and Threat Prevention profiles.

Identity & Access: Lead the administration of Aruba ClearPass for NAC, profiling, and guest access, ensuring seamless integration with Aruba Wireless and Edgecore switching fabric.

Application Delivery: Architect and maintain Avi Load Balancers (NSX Advanced LB) to ensure high availability, global server load balancing (GSLB), and integrated WAF protection.

Core Infrastructure: Manage enterprise-scale Route and Switch environments, specifically focusing on Edgecore open networking hardware and Infoblox for DDI (DNS, DHCP, and IPAM).

Security Policy Management: Utilize FireMon to automate policy changes, perform risk analysis, and ensure continuous compliance across multi-vendor firewall environments.

ITSM Integration: Drive operational excellence by managing lifecycles and incidents within ServiceNow (ITSM), ensuring all changes are documented and meet audit requirements.

Mentorship: Act as the Tier 3 escalation point for complex network security outages and mentor junior engineers in best practices.

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Technical Skills & Qualifications

Core Security & Networking

Firewalls: Advanced proficiency in Palo Alto Networks (Panorama, WildFire, GlobalProtect).

Authentication: Expertise in Aruba ClearPass Policy Manager and 802.1X protocols.

Load Balancing: Strong experience with Avi Networks (NSX ALB) or similar Software-Defined Load Balancers.

Switching/Routing: Deep knowledge of BGP, OSPF, and EVPN-VXLAN, with hands-on experience in Edgecore or OCP-compliant hardware.

DDI: Mastery of Infoblox for IP address management and DNS security.

Management & Tools

Audit & Compliance: Experience using FireMon for rule cleanup, policy auditing, and compliance reporting (PCI-DSS, NIST).Wireless: Configuration and tuning of Aruba Wireless controllers and Access Points.

Operations: Strong familiarity with ITSM frameworks (ServiceNow) and Agile methodologies.

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Education & Experience

Experience: 10+ years in Network Security Engineering, with at least 3 years in a Senior or Lead capacity.

Education: Bachelor’s degree in Computer Science, Cyber Security, or equivalent field. Certifications (Preferred): * PCNSE (Palo Alto Certified Network Security Engineer)

ACCP (Aruba Certified ClearPass Professional)CCNP Security or Routing & Switching

FireMon Core/Policy Manager Certification