Network Administration, Specialist III

Responsabilidades do trabalho

• Design, implement, and support company firewalls, rule updates, VPN configurations, and threat prevention features.
• Assist in implementing and maintaining network security policies and procedures.
• Actively contribute to research, design, and implementation of network technology (wireless, route/switch, datacenter, security, etc.) infrastructure.
• Support network-related projects, including hardware upgrades, site expansions, and security enhancements.
• Operate, maintain, and support a secure network infrastructure, utilizing industry best practices and relevant technology.
• Collaborate with IT and business teams to ensure smooth execution of project tasks.
• Participate in continuous improvement efforts by leveraging data, end-user feedback, and teamwork.
• Maintain accurate documentation of network security configurations, policies, and procedures.
• Participate in on-call rotation and provide support during off-hours as necessary.
• Stay current with emerging technologies and recommend improvements to enhance network capabilities.

Requisitos do trabalho

• Bachelor’s degree in Information Systems, Computer Science, Business, or equivalent relevant experience is required.
• 7+ years of experience in enterprise network security and support.
• Proven experience with Palo Alto firewalls or Prisma cloud service.
• Experience in supporting Cisco networking components.
• Familiarity with cloud networking (Azure, AWS, or GCP) and hybrid environments.
• Relevant certifications such as CCNA, CCNP, and/or PCNSA are a plus.
• Self-motivated, customer-focused, and able to work independently.
• Excellent communication and documentation skills.
• Willingness to travel up to 25% and participate in after-hours support as necessary.