Senior Network Security Engineer

RESPONSIBILITIES:

• Support Secure Access Operations department in the delivery of properly engineered network connectivity solutions between DPDHL and 3rd parties

• Provide problem solving and support for all intranet/internet Telecommunication services and liaising with appropriate external vendors to ensure all Telecommunication services are maintained and operated to set service levels

• 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 secure network connectivity solutions using firewalls, forward and reverse proxies, IPSEC VPN, application delivery controllers etc.

• 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

REQUIREMENTS:

• At least 3 years of experience in the field of networking/network security

• Very good knowledge of network security technologies such as firewalls (Check Point, Juniper, Cisco), F5 BIG-IP LTM, IPSEC VPNs, and Proxy Technologies

• Very good knowledge of  TCP/IP, HTTP, HTTPS, FTP, DNS Protocols

• Good knowledge of Network Security concepts

• Good knowledge of Linux and scripting

• Good knowledge of computer networking (Certification is an advantage)

• Ability to work independently and under time and workload pressure

• Ability to explain technical topics to non-technical stakeholders to understand

• Excellent communication, prioritization and organization skills

• Highly proficient in spoken and written English

• Must be able to work without sponsorship in the US and reside (or able to relocate) in Mechanicsburg, PA