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Palo Alto Subject Matter Expert; SME

Job in Springfield, Fairfax County, Virginia, 22161, USA
Listing for: Crimson Phoenix
Full Time position
Listed on 2026-08-28
Job specializations:
  • IT/Tech
    Cybersecurity, Network Security, Systems Engineer
Salary/Wage Range or Industry Benchmark: 130000 - 180000 USD Yearly USD 130000.00 180000.00 YEAR
Job Description & How to Apply Below
Position: Palo Alto Subject Matter Expert (SME)

As a Palo Alto Subject Matter Expert (SME) on the Network Security Services (NSS) team, you will be the focal point for all Palo Alto-related tasks, operations, and projects. You will work with both corporate and customer leadership to research, analyze, and implement enterprise-wide network security solutions that bridge legacy and next-generation architectures. This role requires a unique blend of deep, hands-on expertise with traditional Gen 2/Gen 3 hardware platforms and modern, cloud-native solutions like Prisma Access (SASE) and Cortex XSOAR.

You will provide critical technical oversight, ensuring the stability, security, and modernization of our firewall infrastructure.

Responsibilities
  • Lead the design, analysis, testing, and implementation of state-of-the-art secure network architectures centered on the Palo Alto Networks ecosystem.
  • Serve as the lead technical authority for administering, configuring, and troubleshooting Palo Alto Networks Next-Generation Firewalls (NGFWs) across a hybrid enterprise environment.
  • Manage the full lifecycle of Palo Alto hardware and software, including executing complex hardware refreshes and PAN-OS upgrades, especially on legacy platforms.
  • Develop, oversee, and maintain configuration management processes and Standard Operating Procedures (SOPs) for all Palo Alto security platforms.
  • Utilize Panorama for centralized policy management, ensuring consistent and efficient configuration across a diverse fleet of physical and virtual firewalls.
  • Configure and maintain master-level security profiles, including App-, User-, Content-, SSL Decryption, and Wild Fire threat prevention.
  • Oversee the reporting, documentation, and investigation of security-related incidents, and lead the development of corrective measures.
  • Act as a liaison to contract/customer management and the government Designated Approving Authority (DAA) regarding network security status, policies, and procedures.
  • Evaluate and report on new and emerging network security technologies to enhance the capabilities, performance, and reliability of the network.
  • Provide mentorship and technical oversight to junior engineers, and act as an escalation point for complex troubleshooting efforts.
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