**SUMMARY**Begin your career with DHL IT Services!DHL is looking to add a Senior Network Security Engineer to its Operations team.**ABOUT THE ROLE**:- We are looking for a new team member who will influence and contribute to the availability of the DPDHL network security team and solutions hosted in the- DPDHL ITS data centers. The position has work from home flexibility.**RESPONSIBILITIES**:- Support Secure Access Operations department in the delivery of properly engineered network connectivity solutions between DPDHL and 3rd parties- Participate in the support of the large data center networks in regional DPDHL data centers in a follow-the-sun model- Provide problem solving and support for allintranet/internet Telecommunication services and liaising with appropriate external vendors to ensure all- Telecommunication services are maintained and operated to set service levels- Plan and execute the most critical network infrastructure maintenances and upgrades- Provide project support, technical consultancy, and implementation of network connectivity solutions into the existing infrastructure- Gather customer requests and manage end-to-end delivery of the solution- Provide troubleshooting and support for intranet/internet telecommunication services and liaising with stakeholders to ensure services are delivered within SLAs- Ensure all solutions implemented follow the agreed standards- Recommend new security services and subsequent implementation into the infrastructure, ensuring minimum disruption and impact to the business- Stay abreast of current technological trends, identifying technologies and products consistent with global standards that can provide commercial benefit to the- organization- Propose ideas to improve the service**YOU SHOULD HAVE**:- At least 3 years of experience in the field of Telecommunications Network Security- Very good knowledge of TCP/IP, HTTP, HTTPS, FTP, DNS Protocols- Very good knowledge of at least four of the following Network Security technologies - Firewalls (Check Point, Juniper, Cisco), Citrix Netscaler, F5 BIG-IP,- IPSEC VPNs, and Proxy Technologies- Very good knowledge of at least one of the Linux distributions- Good knowledge of scripting- Ability to work independently and under time and workload pressure- Excellent communication, prioritization and organization skills- Highly proficient in spoken and written English