Senior Network Security Engineer

 

Tasks & Responsibilities

• Support and Manage level 3 tickets, product features, and capabilities of Network Security technologies (Security Service Edge / NextGen Firewall)
• Create required documentation and providing instructions to lower-level groups in support of Network Security products and technologies
• Partner with other IT and Business groups (including End-User, CLOUDx, Network Services and Enterprise Technology) to support Network Security product related activities
• Manage level 3 group and support related products features, capabilities, bug fixes, etc.
• Perform L3 engineering related activities in support of the environment including troubleshooting issues and own escalation of issues as needed with respective OEM vendors
• End-to-end support and management of the Network Security Products and, in particular, the Security Service Edge technology
• Partner with Information Technology group and Information Security during incident response activities
• Assist with security events/incidents, supporting incident response activities with Cyber Security Operations as appropriate
• Provide input and recommendations to management on the risk profile, emerging security trends (internal and external) and risk management strategies
• Recommend configuration and enhancements to ensure protection and productivity for the company’s infrastructure environments
• Evaluate Firewall Rule / Access requests and work with Firewall Engineer and Customer to ensure access is following the company’s IAPP and security policies
• Leverage Firewall Assurance tools for enablement of compliance checks and automation of security analysis
• Support and collaborate in the development of process end-to-end process for Firewall Rule / Access request
• Lead cleanup and hygiene of the company’s Firewall Policy through use of Firewall Assurance

Skills required:

• At least 3-5 years experience deploying, configuring, and administering Cisco firewalls.
• Cisco firewall, Cisco IPS, Cisco ACS and Cisco ISE Experience
• Hands on experience with network protocols ( EIGRP, OSPF, BGP, RIP, VLAN, TCP/IP, etc).
• Experience securing a large inter network establishing and enforcing policies and monitoring access.
• CCSP or higher preferred.
• Experience in managing site-to-site and remote access VPNs.
• Experience in resolving network connectivity failures.
• Must have excellent understanding of networking at all layers of the OSI model.
• Must be comfortable in reading packet captures (wireshark/pcap).
• Excellent verbal and written communication skills
• Demonstrated success in managing, analyzing and solving complex network issues
• Experience in managing network and security technologies.
• Fluent in English; excellent oral and written communication skills required, including the ability to communicate and present across all management and organizational levels are required;
• A Bachelor's degree is required, and a degree in Information Technology, Computer Science, or Software Engineering is preferred.

 

 

Tasks & Responsibilities

• Support and Manage level 3 tickets, product features, and capabilities of Network Security technologies (Security Service Edge / NextGen Firewall)
• Create required documentation and providing instructions to lower-level groups in support of Network Security products and technologies
• Partner with other IT and Business groups (including End-User, CLOUDx, Network Services and Enterprise Technology) to support Network Security product related activities
• Manage level 3 group and support related products features, capabilities, bug fixes, etc.
• Perform L3 engineering related activities in support of the environment including troubleshooting issues and own escalation of issues as needed with respective OEM vendors
• End-to-end support and management of the Network Security Products and, in particular, the Security Service Edge technology
• Partner with Information Technology group and Information Security during incident response activities
• Assist with security events/incidents, supporting incident response activities with Cyber Security Operations as appropriate
• Provide input and recommendations to management on the risk profile, emerging security trends (internal and external) and risk management strategies
• Recommend configuration and enhancements to ensure protection and productivity for the company’s infrastructure environments
• Evaluate Firewall Rule / Access requests and work with Firewall Engineer and Customer to ensure access is following the company’s IAPP and security policies
• Leverage Firewall Assurance tools for enablement of compliance checks and automation of security analysis
• Support and collaborate in the development of process end-to-end process for Firewall Rule / Access request
• Lead cleanup and hygiene of the company’s Firewall Policy through use of Firewall Assurance

Skills required:

• At least 3-5 years experience deploying, configuring, and administering Cisco firewalls.
• Cisco firewall, Cisco IPS, Cisco ACS and Cisco ISE Experience
• Hands on experience with network protocols ( EIGRP, OSPF, BGP, RIP, VLAN, TCP/IP, etc).
• Experience securing a large inter network establishing and enforcing policies and monitoring access.
• CCSP or higher preferred.
• Experience in managing site-to-site and remote access VPNs.
• Experience in resolving network connectivity failures.
• Must have excellent understanding of networking at all layers of the OSI model.
• Must be comfortable in reading packet captures (wireshark/pcap).
• Excellent verbal and written communication skills
• Demonstrated success in managing, analyzing and solving complex network issues
• Experience in managing network and security technologies.
• Fluent in English; excellent oral and written communication skills required, including the ability to communicate and present across all management and organizational levels are required;
• A Bachelor's degree is required, and a degree in Information Technology, Computer Science, or Software Engineering is preferred.