Matthew Hund Email & Phone Number

6240 Sprint Pkwy

• Develop a core network plan of record for the national platforms o Understanding the roadmap and how this would impact our current trend development, capacity planning, modeling, forecasting, and strategy planningo 5 year budgetary/technical view for the national platformso ensure the alignment of the platforms assumptions and roadmap to enable to complete the equipment plano Document a plan all VP lanes agree too• Worked with Network Engineering and Development to ensure alignment of the platformso understanding existing/approaching issues that need to be resolvedo Decreased cost due to next generation equipment or optimized softwareo Identify any obstacles in the next 5 yearso Compiling information into a single NE, ND, and NP view or Plan of Record (POR)• Create ad hoc plans of development/deploymento Created an Architecture Review Document(ARD) for deploying managed Wi-Fi solution for the City of Kansas City

6220 Sprint Pkwy

• Developed a data offloading strategy to provide Wi-Fi access to subscribers via partners’ and Sprint owned access points (APs), minimizing the amount of user data carried over CDMA and LTE. o Work with 3rd party Wi-Fi access service providers who provide data network access to Sprint mobile userso Evaluate and recommended vendor Wi-Fi AP solutions o Develop and verify requirements for authentication of the user devices against the APs, which are either operated by Sprint or its partners, for Wi-Fi access. partner operated APs, partner managed AAA servers will be used to proxy authentication signaling between the APs and Sprint AAA servers Added Wi-Fi access to the existing or planned radio access technologies (RATs) to relief licensed spectrum RATs and enhance customer capacity Provide seamless customer experience to LTE subscribers: no user intervention other than one-time user agreement to signing up to Wi-Fi serviceo Partnering with PICO small cell deployment to include Wi-Fi utilizing established requirements• Evaluated ePDG (Evolved Packet Data Gateway), a 3GPP standard to secure untrusted data transmission from a UE connected to the EPC (Evolved Packet Core) via IPSEC tunnels as a possible solution for securing and offloading customer traffic to Wi-Fi o Utilizing the 3GPP Standards 23.402 – Non 3GPP Access 29273-920 – 3GPP EPS AAA interfaces 29303-b20 – Domain Name System 23261 – IP flow mobility and seamless WLAN offload• Evaluated TWG (Trusted Wi-Fi Gateway) to provide a trusted Wi-Fi offload solution similar to HSGW implementation for eHRPD since both are trusted non-3GPP accesses.

6100 Sprint Pkwy

• Provide technical specification documents to the Engineering group for the addition of new devices and services within the network for both internal and external customers. • Planned and executed the IP infrastructure of individual pieces of the network. • Support several functional organizations from multiple resources providing IP addressing.

6100 Sprint Pkwy

• Provide technical specification documents to the Engineering group for the addition of new devices and services within the network for both internal and external customers. • Planned and executed the IP infrastructure of individual pieces of the network. • Support several functional organizations from multiple resources providing IP addressing.• Supported the development and implementation of Sprint’s Xohm 4G network.o Develop technical documents to implement firewalls, sniffers, routers and switches.o Managed the deployment of the elements, circuit delivery, and databasing of elements.o Provided connectivity trouble shooting services, to bring the devices online.o Supported the creation and maintained routing and installation templateso Scripted a tool capable of logging into multiple devices in sequence, for port capacity management and trend analysiso Worked closely with finance and the 4G project management team to ensure budget and timeline restrictions were met. o Provide support for the Clearwire spin-off, transitioning the network and processes to the new Clearwire team, via doc sharing, conference calls and remote meeting tools.o Part of a team that identified equipment ownership, ensuring equipment and financials are accurate per the spin-off agreements.• Identified all of the units delivered to Sprint with a manufacturer flaw, worked with the vendor, supply chain management, the sites, NEIS and operations to coordinate the upgrade of these units.• Instrumental in supporting the Lucent Plexus roll out and the Airave project.• Provided budgeting for projects, based on network capacity and forecasted growth.

Engineer and provided detailed specifications to the Installation group for the addition of new devices within the network for both internal and external customers. Technologies include but are not limited to OSSN, DWDM, DCS, ATM, MPLS, Lucent 5ESS switching and monitoring equipment. Create and maintain documentation of the equipment layouts in bay and floor-plan drawings as well as data-basing network connectivity.

Considered a SME in the layout and design of both the physical and logical workings of the Embarq labs.•Worked on a team moving the lab from Sprint’s Campus to its current location in New Century.•Interacted with internal customers to ensure expansion of the lab housed all equipment and technologies needed for future growth and reallocated equipment appropriately.Recommended products/services and implementation of equipment for EMBARQ to implement the growth of Las Vegas and Winter Park Florida networks.•Evaluated new technologies and leading edge deployment of the technology by execution of test cases defined by Standards bodies and from Embarq internal Subject Matter Experts to ensure interoperability between new innovative technologies and those currently deployed. •Submitted a RFI for VoIP test solutions, sorted through the replies, determined the top three solutions to be evaluated, made recommendations and purchased the best, to be used by both Circuit to Packet and Access organizations for evaluating VoIP services.