Technical Principal Consultant – LA/Orange County –
PRACTICE: Advanced Infrastructure
As a member of a team of advanced infrastructure consultants and senior consultants,
you will use your in-depth knowledge of networking to design and implement solutions for
Responsible for consulting project activities from client identification through final
Fulfills billable consulting service projects.
Acts as the subject matter expert within a specific discipline.
Typically leads an engagement team, consisting of other Consultants and/or Sr.
Consultant, or may be the sole consulting resource on a project.
Technical responsibilities include problem identification, system architecture definition,
hardware/software specification and/or design, implementation, testing, client training,
Typically viewed as a mentor or coach.
Creates recommendation and implements new methods, techniques and /or procedures.
At AT&T Consulting, you will be working with the best in the industry. Here is what you should
bring to the table:
5+ years experience in the planning, design and implementation of complex networks as
part of a large enterprise network team, or within the professional services or network
Planning, design and integration of secure network technology.
A can-do attitude and a serious desire to have an impact on your company and the
Thorough understanding of internetworking technologies and how technologies are
deployed in complex, global networks. IPv4 and IPv6 experience.
WAN Expertise – Transport and Access Planning, Design and Deployment Experience
LAN Expertise – Planning, Design and Deployment Experience
IP Routing – Planning, Design & Deployment Experience
DC Expertise – DC Core Network Planning, Design and Deployment Experience
o Experience in analysis and selection of transport and access technologies
including; MPLS, Private Line, Hybrid WAN, Internet Complex, Ethernet, Internet
VPN, Sonet/SDH & DWDM, and wireless.
o MPLS Integration including MPLS equipment & transport selection, QoS, MPLS
IP Routing and MPLS migration planning/transition
o Experience in equipment selection, sizing and detailed engineered design
o Data center expertise including core, distribution and segmentation
o Wireless equipment selection, sizing and detailed engineered design
o Layer 2 vs Layer 3 segmentation
o Virtualization using path segmentation (GRE, VRF-Lite, L3VPN’s, L2VPN’s)
o IP Routing Protocols – OSPF, BGP, M-BGP, EIGRP capabilities and
o IP Addressing – NAT, DNS/DHCP, Address Summarization as it impacts IP
addressing and IP routing.
o Experience in analysis, design, engineering and deployment of DC core networks
built on legacy architectures and fabric enabled architectures.
o Experience with Load Balancing, DNS/DHCP, NAT, WANx and Proxies
o Experience with separation and segmentation technologies (VLAN, VRF)
o Experience with network virtualization technologies
o Experience with Cisco ACI SDN technologies
Network Equipment – Strong knowledge of features, functionality and configurations for
Cisco Systems, Nortel, Juniper, Extreme Networks, etc.
Industry Certifications CCIE or proven equivalent experience
Very strong leadership, documentation, project management skills.
Ability to lead, coordinate, complex networking engagements in very large environments.
Ability to travel for engagement requirements.