Jason O'Brien Email & Phone Number

United States

Everett, Ma, Us

Responsible for physical environment of $2B+, 3M+ sq. ft. facility including:• Juniper Routers• Multiple Palo Alto Firewalls• Multiple F5 BIG-IP Load Balancers• Extreme Networks ERS(BOSS), VSP(VOSS) and EXOS Switching• Extreme Networks WiNG Wireless• Extreme Networks XMC/XiQ/XiQ-SE• Extreme Networks NAC• Brocade Switches• InfoBlox• ForeScout CounterACT• Venafi• BeyondTrustAlso responsible for Wynn Las Vegas and Encore Las Vegas networks comprising a 215 acre footprint on the Las Vegas strip.Assisting team members with:• VMware/HPE Synergy Chassis Environment/OneView• VMware vCenter• VMware NSX• Oracle Cloud, Oracle GoldenGate, OCI• Microsoft Azure, ADLS• Google Cloud Platform• MuleSoft Anypoint Platform• Veritas Flex Scale• Nutanix InfrastructureNotable Achievements / Projects• Wynn Resorts IT 'Star of the Quarter': Q1 2022• Encore Boston Harbor IT 'Employee of the Quarter': Q1 2023• Member of Extreme Networks Customer Advisory Board: 2021 - Present• Installation/Implementation/Design of Sportsbook solution for Encore Boston Harbor (Retail & Online)• Migration of 1000+ virtual machines from VMware/HP chassis to new Nutanix AHV HPE Clusters

Hackensack, Nj, Us

• Configure, install, and manage layer 3 switches and routers (Cisco, Adtran, Extreme, HP, Aruba, etc.)• Configure and maintain firewalls (SonicWALL, Palo Alto, Fortinet)• Aid clients regarding security and compliance (HIPAA, PCI, etc.)• Provide SonicWALL/AWS Integration via VPN• Configure, maintain, and manage over 300 ShoreTel/Mitel VOIP telephony systems, some over 1900 users• Create, configure, and maintain VMware ESXi Servers (6.5/6.7) for Mitel Director Server, Edge Gateway, and Mobility Router• Configure Wireless and Wireless Controllers from Adtran, Aruba, SonicWALL, and Extreme Networks• Troubleshoot Linux based endpoint devices and appliances• Modification of MySQL application database• Provide technical/pre-sales assistance to Eastern DataComm sales force for planning of projects• Project manage projects and installations• Onsite travel to troubleshoot issues with Mitel, ShoreTel, SonicWALL, Extreme Networks, LifeSize, Digium, Cisco, Aruba, Adtran, Razberi, ECESSA and other products that Eastern Datacomm provides and manages.Notable Projects• Designed and installed Extreme Networks utilizing 100GB MLAG ISC with VRRP and fiber MLAG/LACP to 13 IDFs for 1B client at multiple locations• Configured Extreme Wireless solution for ~650,000 sq. ft. warehouse for 1B client• Configured large Cisco deployment with ECESSA WAN aggregators, utilizing multiple redundant circuits and switches• Conversion of multiple Cisco firewalls to SonicWALL including public NATs to servers and VPNs between all sites for a high visibility client• Configuration, installation, and management of 16 port LifeSize High Definition video conferencing bridge and 16 remote sites across the United States• Configuration and installation of SonicWALL High Availability units utilizing 4 WAN connections on very high-volume live system• Converted large apparel client to MPLS network with VPN backup from VPN only

North Charleston, Sc, Us

My main focus was complete customer satisfaction and the maximization of my personal billable time. I could at any time be called upon to go to any of our 200+ clients (small to medium sized businesses) for any reason. I had to utilize various skills ranging from very simple client-side issues to very complex medium sized business network problems and wide area network connectivity.

Menlo Park, Ca, Us

As an Account Executive, I focused on leveraging my strong technical background to identify key talent and manage the recruiting process. Additionally, I managed the Internet-based recruitment process based on changing priorities and client needs; met with candidates to evaluate their skills and understand their job preferences and contacted peers and supervisors to determine a candidate's viability to support and resolve specific client needs. I strategized with teammates to accomplish weekly business growth goals. I was responsible for solidifying Robert Half Technology’s presence in the local marketplace through consistent participation in networking organizations and events. I would have to be able to demonstrate excellent selling, negotiation, communication and problem solving skills in a fast-paced business environment.

Roseland, New Jersey, Us

Specially assigned to ADP Lightspeed’s next generation Linux, Java and PostgreSQL based dealer management system where accounting, systems, parts, service and sales support was given. Supported and managed PostgreSQL databases on Red Hat based Linux (RHEL) servers for North American customers. Responsibilities also included: Programming custom forms based on individual customer needs, Verify existing customer issues for development resolution by testing bugs and working with QA, Traveling up to 50% for on-site training and business consulting for process and operations management, Met with ADP Lightspeed executive committee and product management to analyze current issues and facilitate an efficient response.

Bs, Business Information Systems

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