Jefferies, the world's only independent full-service global investment banking firm focused on serving clients for over 50 years, is a leader in providing insight, expertise and execution to investors, companies and governments. Our firm provides a full range of investment banking, sales, trading, research and strategy across the spectrum of equities, fixed income, and foreign exchange, as well as wealth management, in the Americas, Europe and Asia. Jefferies Group LLC is a wholly-owned subsidiary of Jefferies Financial Group Inc. (NYSE: JEF), a diversified financial services company.
Qualifications Primary Responsibilities:
Responsible for configuration, management, sustainability, day-to-day operations and support of current and next generation global networking infrastructure with careful regard to availability, connectivity, performance, and security.
Plan changes on network devices/systems, with an end-to-end approach based on engineering defined standards and best practices. This includes creation of configuration and associated approval requests, implementation of the changes, and user acceptance.
Work independently and as part of a team to urgently analyze and troubleshoot escalated issues from Tier II, train and provide technical training to Tier I & II Technician; Act as Tier III support for firewalls, load balancers, routing, and switching. Efficiently troubleshoot/prioritize issues and create a culture of root cause analysis.
7+ years hands on experience with various Cisco platforms including but not limited to Nexus Series (5k/7k/9k), Catalyst Switches, ISR Routers, and network management tools
Mastery of enterprise routing and switching including (but not limited to): BGP, MPLS, EIGRP, OSPF, VPC, 802.1Q, ether-channel, STP, RSTP, VTP, QoS, ACLs