Cybersecurity Specialist

17 hours ago


Salem, New Hampshire, United States The Hollister Group Full time
Job Title

Cybersecurity Specialist

About the Job

We are seeking a skilled Cybersecurity Specialist to join our dynamic team at The Hollister Group. As a key member of our security infrastructure team, you will be responsible for managing and enhancing our network security infrastructure.

Responsibilities:
  • Configure and manage firewall policies and interfaces (e.g., SonicWall, CheckPoint, ASA/FTD)
  • Implement and maintain next-generation security features such as URL filtering, Intrusion Prevention System (IPS), and more
  • Lead configuration migrations across various platforms
  • Perform Best Practice Assessments and recommend improvements for implementation
  • Troubleshoot and resolve network security issues through in-depth inspection and analysis of infrastructure
  • Create and maintain comprehensive technical documentation for all security configurations and processes
Qualifications:
  • Bachelor's degree in Computer Science or related field
  • 5+ years of experience with Palo Alto Networks (PAN-OS), including Strata Cloud Manager / Prisma Access (3+ years) and BGP and OSPF routing in PAN-OS (5+ years)
  • Strong knowledge of TCP/IP, the OSI model, and advanced firewall configurations (e.g., Panorama, URL Filtering, IPS, User-ID, App-ID)
  • Familiarity with Expedition and Packet Capture analysis
  • Experience with Global Protect, Prisma SASE, Prisma SD-WAN, and SD-WAN/IPSEC site-to-site configurations
Benefits

The Hollister Group is an equal opportunity employer. We welcome and encourage applications from people who are under-represented in their respective occupation or position. Estimated salary: $120,000 - $180,000 per year.



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