Network Security Engineer

Cynet Systems • Jacksonville, FL

4d

About The Position

We are seeking a highly skilled Network Security Engineer with extensive experience in network security and a strong understanding of networking environments. The role involves implementing firewall changes, configuring security devices, troubleshooting complex issues, and ensuring network performance and security compliance. The ideal candidate will be adept at working within a virtual global team and possess excellent analytical and communication skills.

Requirements

• Ten plus (10+) years of experience in the networking environment, with a strong emphasis on network security.
• Two to five (2-5) years of experience with Linux/UNIX operating systems.
• Comprehensive understanding of loop prevention protocols, including Spanning Tree Protocols.
• Proficient in troubleshooting routing protocols such as EIGRP, OSPF, BGP, and RIP, including Network Address Translation (NAT).
• In-depth knowledge of IOS and Catos operating systems, with hands-on troubleshooting experience.
• Strong understanding of trunking protocols (VTP, 802.1Q, etc.) and various firewall deployment architectures.
• Familiarity with the ITIL framework and service management principles.
• Proven ability to follow and document deployment processes effectively.
• Extensive experience with change request management systems.
• Strong experience with network monitoring, management, and analysis tools.
• Excellent analytical skills for evaluating and resolving complex security issues.
• Strong verbal and written communication skills.
• Ability to work effectively as part of a virtual global team within a matrix organization.

Nice To Haves

• Experience with Paloalto.

Responsibilities

• Implement firewall change requests and manage any related Layer 2/Layer 3 router changes.
• Create and install Checkpoint objects for initial firewall policy configurations.
• Build, configure, and manage firewall devices including Checkpoint, Juniper, and Cisco.
• Build and configure proxies and Intrusion Detection Systems (IDS).
• Provide advanced troubleshooting in security environments, including fault escalation and resolution of connectivity issues.
• Liaise with carriers and vendors to coordinate installations, upgrades, and support.
• Document deployment processes, security protocols, and change management activities.
• Utilize network monitoring and management tools to ensure optimal performance and security compliance.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed