Certifications; Cisco Certified Network Professional - CCNP Cisco Systems Juniper Network Certified Internet Associate - JNCIA Juniper™ Networks Alcatel-Lucent 7750 7705 Multiservice Edge Routers - Routing and Switching: Unicast Routing (BGP, OSPF, EIGRP, IS-IS) Multicast Routing Nexus NX-OS 7000, 5000, and 2000 next generation series switches MPLS QOS Cisco ISR, GSR, CRS and ASR Routers Cisco ASA5500 Firewall Cisco Prime Cisco WLC ALU 5620 SAM server ALU 7750 SR 12 and ALU 7705 SAR8 and SARF Routers

Senior Network Engineer Contractor @ Monitor, operate and maintain the DAS distributed antenna systems networks. Configure BGP, OSPF, EIGRP, IP Routing Protocols & MPLS. Troubleshoots incidents and outages utilizing SolarWinds NPM Orion Network Performance Monitor and Network Traffic Analyzer for diagnosis & resolution of network issues and data collection for uptime of routers, switches, WLAN & other SNMP-enabled devices. ProvidesTier-3 technical leadership, coordination and hands-on management of outage restoration efforts including the organizing and leading of joint outage conference bridges with customer, vendors and partner teams with frequent direct customer facing communications and coordination procedures in support of the Network Operations group within Global Services. Implementation and support of Cisco ASA network security devices, configure VPN, Wireless technologies, routers, switches, system security and firewalls. From August 2015 to Present (3 months) Lisle, IL.Cisco Network Engineer Contractor @ Provide technical problem isolation and resolution troubleshooting the AT&T AVPN MPLS network, BGP, OSPF,EIGRP routing. Troubleshoot incidents and outages utilizing Solarwinds Orion network performance monitor and involving ISP network providers and Cisco Technical Support when needed. Operate and maintain growth of the DMVPN network, including new company acquisition migrations for the environmental services providers branch and plant sites, design and implementation install. Operate and maintain the network routing and switching infrastructure, Cisco Nexus5k FEX2248, Cisco ASR1k Cisco 800 VPN routers, perform IOS upgrades and other maintenance activities EOL and new deployments. Maintain the corporate wireless network with Cisco WLC 5508 and 3602i AP units. Troubleshoot IPSec L2L and Remote Access IPSec VPN networks. From November 2014 to July 2015 (9 months) Elgin CorporateCisco Network Engineer @ Provide Tier 3 operational support demonstrated record of success in troubleshooting large complex MPLS networks, increasing efficiency and optimizing the access and utilization of shared information technologies on wide variety of information systems for Millward Brown and TNS an information technology entity that forms part of Kantar ITP. Operate and maintain the ITP core network routing and switching infrastructure, including Cisco routers - 1800, 2800, 3600, 7200, 7600, 10k, 12k platforms. Cisco Switches 3750, 3560, 2900 and 6509 platforms Nexus NX-OS 7000, 5000, and 2000 next generation series switching platforms From January 2014 to October 2014 (10 months) Lisle, IllinoisNetwork Operations/Systems Network Engineer @ Plan, engineer, design, and implement a scalable data network, while overseeing contractor and vendor relations with the regions throughout U.S. Cellular Mobile Switching Centers. Installation, implementation and design, network support and troubleshooting of advanced nationwide data network infrastructure (WAN and LAN) wireless LTE4G, Ev-DO, 1x CDMA. Operate and maintain the Core Network routing and switching infrastructure. Responsible for Day Time On-Call rotation on a 24x7 support role as well as maintaining the data network devices during maintenance window activities. Provided leadership to CNO team in support and problem analysis functions. Perform multiple network configuration changes on a variety of Cisco, Juniper and Alcatel Lucent equipment in support of customer-facing projects and company initiatives while achieving project milestones on time and within budget. From July 2007 to January 2014 (6 years 7 months) Schaumburg, IllinoisSystems Network Engineer @ Project Management: Implement support and provide high-speed reliable network services to large and medium sized businesses for customers that require Internet Protocol Security (IPSec) to securely connect remote corporate office networks, worldwide and provide various other value added services to meet AT&T EVPN customer business demands. • Successfully integrated 2,000 LAN/WAN circuit migrations for Cardinal Health Inc. decommissioning Verizon antiquated frame-relay network, migrating services to AT&T EVPN MPLS/Frame Relay ATM services saving the corporation over $40,000.00 per month. Design the initial network equipment and installation of Cisco 7200, 3800, 2800, 1800 and 1700 series (ISR) Integrated Services Routers working closely with AT&T’s lead System Engineers and development teams, Implementing the customers over all network design and building the initial router configurations. From July 2006 to July 2007 (1 year 1 month) Lisle, IllinoisSenior Network Analyst II @ Network support - Provided Tier level 2, 3 Network support utilizing NMS network management tools, HP Open view, Cisco Works 2000 Visual Networks Uptime Select, Netcool providing remote network systems support in a technical capacity for a Network Operations Center and Telecommunications Department. • Successfully implemented a corporate wide enterprise Sprint to MCI frame-relay service WAN conversion saving the business $50,000.00 quarterly. Coordinated Visual CSU/DSU installations for new access integrated circuits replacing end of life Adtran TSU-120e DSU’s. Migrated multiple USSC Warehouse WAN locations to MCI's MPLS Private IP (PIP) networking solution. Tasks included replacing traditional frame relay/ATM services. • Functioned as the liaison between United Stationers Warehouse IT staff and MCI's activation teams and account managers finalizing multiple WAN conversions. From June 1999 to June 2006 (7 years 1 month) Deerfield, Illinois

College of DuPage From 1990 to 1992 Wheaton Warrenville Gary Stolp is skilled in: Wireless Networking, CDMA, Cellular Communications, Telecommunications, Network Design, Switches, LTE, 4G, TCP/IP, Network Engineering, VoIP, WiMAX, Cisco Technologies, Computer Network..., Networking, WAN, Troubleshooting, Software Installation, Juniper, LAN-WAN, EVDO, CDMA2000, MPLS VPN, Cisco IOS, Juniper Technologies