• Design and deployment of Aruba Silverpeak SDWAN solutions to include appliance discovery,onboarding/offboarding (licensing), upgrading, static routing, whitelisting, DHCP, ACLs, and NAT• Deployment and management of Cisco ASA, Cisco Firepower (FTD), FortiGate, and Meraki firewalls• Configure and deploy site-to-site (S2S) IPSec VPN/GRE tunnels, access control list (ACLs), object groups, encryption domains, and services.• Design, deployment, and maintenance of Local Area Networks (LAN) and Wide Area Networks (WAN) to include Arista, Aruba, HP, Cisco Nexus, and Catalyst devices.• Troubleshooting Layer 1-4 of the OSI model to include policy checks (packet-tracer), IP/TCP• Management and administration of Zscaler proxy services to include whitelisting of IPs, location, and VPN credentials• Network monitoring utilizing SolarWinds tools including Network Configuration Management (NCM - jobs and compliance), Application Performance Module (APM)• Leading emergency break/fix infrastructure support calls for the network team while collaborating withApplication and System support teams.• Incident tracking and change management in SNOW ticketing system.

• Lead engineer of Transition and Transformation Architecture Team• Responsible for network planning, implementation, and support of client migrations/projects• Configured site-to-site Virtual Private Network tunnels(VPN), MPLS Circuit Turn-ups. ATF monitoring,Syslog, Etc• Creating Network diagrams and coordinating infrastructure changes with clients/vendors• Trained Tier l and Tier II NetOps Engineers on troubleshooting & maintaining production environments.

• Member of Managed Network Services team responsible for daily WAN/LAN operations• Collaborated with technical/non-technical stakeholders and project teams to collect, review, and prioritize network requirements.• Responsible for network planning, implementation, and support of data-center migration projects• Racked, cabled, configured Cisco Routers, Nexus Switches, and Fabric Extenders• Created and coordinated infrastructure changes using SNOW ticketing system.• Troubleshooting ARP, MAC address tables, port security, cabling issues (copper/fiber, GBIC/SFP, optics)• Implemented Network Address Translation (NAT), access control list (ACL), and static routing.

• Member of 12-man Network Operations Center(NOC), Data Services Team• Provided 24x7 infrastructure support for all local area networks (LAN) and segments of wide area networks (WAN)• Responsible for monitoring Simple Network Monitoring Protocol (SNMP) system logs, • Troubleshooting alerts & resolving incident tickets created in ServiceNow(SNOW)• Provisioned Data Center Firewalls, Routers and Switches, and system integration per client request• Assisted in configuring, licensing, and partitioning (F5) Viprion Load Balancers to isolate multi-tenantcustomer data.• Troubleshooted network technologies including Spanning Tree Protocol (STP), link aggregation (Port-channel, LAG), discovery protocols (CDP/LLDP), VLANs, 802.1q (dot1q) trunking/tagging, Hot Standby Routing Protocols (HSRP)

Tracking all shipments and updating equipment in CMDB using BMC Remedy Asset Management.Handling large numbers of equipment. Moving items and materials to designated storage areas.Responsible for receiving, shipping, tracking and organizing equipment.

- Assist staff with the installation, configuration, and ongoing usability of desktop computers, peripheral equipment and software within established standards and guidelines.- Work with vendor support contacts to resolve technical problems with desktop computing equipment and software.- Work with Help Desk and Network Operations staff as appropriate to determine andresolve problems received from clients.- Interact with numerous computer platforms in a multi-layered client server environment.Ensure desktop computers interconnect seamlessly with diverse systems including associated validation systems, file servers, email servers, computer conferencing systems, application servers, and administrative systems.- Train and orient staff on use of hardware and software.- Recommend and / or performs upgrades on systems to ensure longevity.- Works with procurement staff to purchase hardware and software.- Assess functional needs to determine specifications for purchases.- Assist in maintaining LAN/WAN records and, as appropriate, telephone systems cable.