Overview
Network Security Level 3 Engineer (f/m/d) Jobs in Frankfurt Rhine-Main Metropolitan Area at HCLTech
Title: Network Security Level 3 Engineer (f/m/d)
Company: HCLTech
Location: Frankfurt Rhine-Main Metropolitan Area
Network Security Level 3 Engineer (f/m/d)
We are HCLTech, one of the fastest-growing large tech companies in the world and home to 225,000+ people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a regular basis. We, in turn, work hard to bring out the best in them as we strive to help them find their spark and become the best version of themselves that they can be. If all this sounds like an environment you’ll thrive in, then you’re in the right place. Join us on our journey in advancing the technological world through innovation and creativity.
Your Job:
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.
Utilize network monitoring and management tools to ensure optimal performance and security compliance.
Your profile:
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.
Certified Security Engineer (e.g., CCSE or comparable certification) & certified Technical Engineer (e.g., Cisco CCNP or comparable certification).
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.
At least C1/C2 level language skills in English & German.
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We promote equal opportunities for all employees, regardless of their cultural and social background, gender, disability, age, religion, beliefs, and sexual identity. We give priority consideration to severely disabled applicants and those of equal status in the case of equal suitability.
