Remote Network Security Specialist

Our client is a global technology consulting and digital solutions company helping more than 750 clients succeed in a converging world. They go the extra mile for their clients and accelerate their digital transformation with the Mosaic platform enabling their mobile, social, analytics, IoT, and cloud journeys.

Our client is a USD 3.4 billion company with 90,000+ professionals across five continents, helping global customers with innovative solutions.

The Group operates in the key industries that drive economic growth, enjoying a leadership position in the construction industry, financial industry, and technology.

We are currently searching for a Remote Network Security Specialist:

Responsibilities:

• Troubleshoot and resolve network issues related to LAN/WAN.
• Configure network devices and resolve issues with TCP/IP, BGP/OSPF, DHCP, and DNS.
• Troubleshoot and maintain firewall devices, perform upgrades, and manage Palo Alto firewalls.
• Troubleshoot and resolve wireless connectivity issues and configure wireless controllers with Cisco and Ruckus technologies.
• Monitor and optimize networks using tools like Total View or similar NMS systems, performing health checks to ensure network stability.
• Troubleshoot VoIP and unified communications, including Cisco on-premise and RingCentral Cloud, and manage POTS line issues with vendors.
• Work with various vendors, including ISPs and onsite contractors, to resolve network issues.
• Create and maintain network documentation, such as SOPs, ensuring it reflects the current state of the network infrastructure.
  
  

Requirements:

• Expertise with network technologies, including TCP/IP, BGP/OSPF, DHCP, DNS, Cisco, Ruckus, and Arista.
• Experience with network security and Palo Alto firewalls.
• Proficiency in SD-WAN, IPSEC, and wireless technologies (Cisco, Ruckus).
• Familiarity with wireless protocols (802.11X, MAB, CAPWAP).
• Knowledge of network monitoring systems (Total View or similar).
• Experience with VoIP, unified communications (Cisco UC, RingCentral), and vendor management.
  
  

Languages

• Advanced Oral English.
• Native Spanish.
  
  

Note:

• Fully remote.
  
  

If you meet these qualifications and are pursuing new challenges, Start your application to join an award-winning employer. Explore all our job openings | Sequoia Career’s Page: https://www.sequoia-connect.com/careers/.