Stephen I. Email and Phone Number

F5-BIG IP Access Policy Manager (APM) deployment, management, and integration withDUO multifactor authentication (2FA).Vulnerability scanning and management leveraging tools Qualys and Nessus.Incident handler for multiple events and incidents.ISO 27001, SOC2, and FedRAMP system and service certification preparation utilizing theNIST 800-53 security framework.CIS benchmark scanning and compliance.Project planning and implementation (deployment guides, Visio drawings, builddocumentation, and standard operating procedures).Team leader and security representative for multiple audits including: ISO27001, SOC2, andFedRAMP.Maintain overall security posture for multiple private cloud environments.Plan and execute work within a Scaled Agile For Enterprises (SAFe) methodology.

Sophos enterprise anti-virus and data loss protection (DLP) managementLastPass enterprise password management administrationForcepoint proxy application administrationIron port email securitySpam email analysis to ensure they were properly removed to keep our users safeCIS Benchmark image hardeningQualys vulnerability scanning for new and existing buildsRSA token administration and system upgrades

Completed a HPE Reference Architecture (RA) for VMware Horizon on HPE Hyper Converged380 systemArchitected VMware Horizon 6.2.2 environment to include over 1500 VDI/Linked Clonesutilizing AppVolumes and full virtual machines with graphics for the RACreated all Visio diagrams of the network, storage, and flow of data for the RABuilt and optimized Windows 7 and Windows 10 images for VDI testingFulfilled all research and development testing to complete each release phase of the Hyper-Converged 380 serverCoordinated all vulnerability impact assessments and mitigation for all releases of the Hyper-Converged 380 serverConducted platform threat modeling and architectural risks analysis to identify any potentialthreat agentsSpearheaded the FIPs 140-2, Common Criteria, and DISA STIG research and implementation forgovernment sales

Designed and implemented Citrix enterprise virtual applications and desktop strategy foremployeesMaintained the Citrix XenApp, XenDesktop 7.6, and 5.6 environments including deployingand configuring serversPerformed profile maintenance, printer mappings, and other environment customizationswith AppSenseProvided redundancy by building out backup StoreFront and PVS serversRoutinely performed monthly maintenance as needed, including deploying hotfixesManaged NetScaler VPX 10 updates, VIPs, and time synchronizationParticipated in multiple office Citrix conversionsDelivered on-site training for newly converted Citrix usersManaged and secured over 60 servers and 20 virtual applications within the Citrixenvironment and configured and installed HP thin Clients with embedded operating systems

Designed and engineered a XenApp 6.5 and XenDesktop 7.5 infrastructure for Hosted SharedDesktops, VDI’s, and Virtual Applications for 2500 users with growth of up to 3000 usersManaged and secured 125+ servers and 100+ virtual published applications throughout theenterpriseDeployed, configured, and hardened multiple virtual servers.Configured and maintained all VMWare templates for faster deployment.Leveraged AppSense to manage profiles.Developed and maintained detailed build documentation.Created, and maintained all images for the enterprise physical and virtual machines.Participated in incapacity planning to ensure high availability (HA) and scalability.SCCM (System Center Configuration Manager) administration for all client-level devices.Created, packaged, and distributed software packages for mass enterprise installs via SCCM.Maintained the highest level of security for all desktop/laptop/servers with McAfee EndpointEncryption, McAfee Antivirus, DLP.Created and maintained documentation of each environment and training documentation forthe new users and helpdesk.Weekly Compliance verification and reporting on all new system buildsAsset management and reporting

2011 HDI Analyst of the year for Houston ChapterEnterprise-level support for over 5000 employeesRemote troubleshooting for all hardware and softwarerelated issuesCreated and maintained documentation for the team