Design/Implementation/Administration of the following solutions:E-Mail Security: Abnormal SecurityEndpoint Protection: CrowdStrike Falcon, FortiClientNetwork: Cisco and Fortinet (IPSEC, SD-WAN, MPLS with a mix of OSPF and BGP)SIEM: Arctic WolfVirtualization: Cisco UCS and VMware

Administration of 8 NetApp FAS and 2 EMC VNX appliancesAdministration of 7 F5 load balancersImplementation of automated nightly Call Center closure to support business requirementsImplementation of complex IVR to support Call Center reporting initiativeImplementation of public facing digital asset management solution for Digital Publishing departmentImplementation of internal 10Gb network to support Digital Publishing/Video Editing department requirementsImplementation of two-tier e-mail protection, combining Proofpoint with existing Office 365 tenantImplementation of organization-wide Duo MFA deploymentLead migration of internal certificate authority (Microsoft CA)Lead migration of PBX stack (~10 servers) to isolated, secure network, per PCI requirements (2019)Lead migration of PBX stack (~10 servers) to updated, supportable VMware instances (2017)Primary point of contact for technical aspects of annual PCI AuditPrimary point of contact for hardware and software renewalsPart of initiative to reduce monthly AWS spend by $30,000Part of initiative to reduce rack footprint at datacenter colocationResponsible for Microsoft Enterprise Agreement and transition to Open Value contractStarted migration from VMware to AWS (primarily EC2)Support of 900 server eCommerce infrastructure - primarily CentOS & WindowsZabbix monitoring and automated actions for supported devicesOther technologies used:AWS (EC2, RDS, S3)Configuration Management - PuppetInfrastructure as Code - TerraformLogging - Elasticsearch (ELK)PBX - Avaya Aura & Nortel (AACC)Virtualization - VMware

Configure and maintain applications, including but not limited to Active Directory, Avaya, Antivirus (Kaspersky), Exchange, IIS, SQL, UCS, Unisphere VMware.Cisco UCS Implementation to support business-critical systems and applicationsDMZ Architecture and Implementation to support IIS/MSSQL driven eCommerce platformMulti-site EMC VNX installation/maintenanceMaintain, upgrade, and manage all desktop applications, including but not limited to Microsoft O/S, Microsoft Office Suite and 3rd party software productsBuild images and execute deployments using Windows Deployment ServicesResearch, quote and order recommended hardware/software after evaluating business needsMonthly scheduled patching of corporate serversParticipate in 24/7 after-hours call rotationLead and assist networking team with assigned projects to ensure acceptable technology deployment and on time project completionQuarterly business continuity/disaster recovery testing of public-facing eCommerce platformMonitor local server room HVAC and UPS equipmentManage hardware and software support renewalsCreate scripts as necessary to automate routine processesEnsure proper documentation that stays consistent with the progressing infrastructure