Roy Ibarra Email and Phone Number

Deployed ACAS ServerMaintained Tenable NessusImplemented RHEL STIGsPatched Scanned RHEL and WindowsSCAP Scanned RHEL and WindowsCreated Checklists from SCAP scansIncreased SCAP and Patch scoresAutomate RHEL STIGs via AnsibleSupplemented DISA RHEL Ansible playbook with custom playbook with missing STIGs increasing benchmark score above 90%

Documented internal LANCreated GPOs to streamline configurationsReviewed and developed plan for vSphere infrastructure upgradeProposed new hardware for vSphere cluster upgradePrepared internal LAN for a complete reconfiguration for new vSphere clusterInstalled and Configured new vSphere clusterCooperated with Cyber Engineer to increase SPRS score via NIST 800-171Collaborated with Cyber Engineer in creation of POAM for internal LANMigrated from public Office 365 to Gov cloud Office 365Managed and supported any issues with Office 365, vSphere, and internal network

Managed internal lab networkSupported and upgraded end of life vSphere ClusterResolved multiple NetApp issues within first month of hireDeployed WSUS server as per Army Baseline standards Supported and configured Windows Army and Secure host baseline imagesIdentified single point of failures, presented to client, developed, and implemented remediation planCreated documentation for procedures and maintained as neededReviewed lab user needs and made recommendations for lab upgrades based on end user inputExplored deploying virtual TPM in vSphere cluster and recommend hardware to enableResolved STIG issues with Protected and Restricted workstationsCoordinated with NWIC ROC and SOC to resolve any end user issuesRecommended and deployed DNS for lab networkPlanned DHCP cluster deployment to manage thousands of statically configured virtual machinesAssisted software engineers with STIG and ACAS issues on Restricted Linux workstationsDeployed failover domain controllerDocumented and developed upgrade plan for multiple NetApp Storage Arrays

Managed various IT projects for multiple clients and client typesLead on Exchange, Office 365, Rackspace, Intermedia and G Suite support and migrations at multiple sitesConfigurated, administered, and implemented Cisco ASA, Switches and WAPsConfigured 802.1x wireless authentication at multiple sites using radius serverAudited networks and systems for security compliance and stability on regular basis Updated client audit procedures to minimize reactive client work and improve client operationsMeet with projects team and discuss any issues to be resolved before giving approval to close out projectsConfigured, migrated, and maintained ShoreTel, vSphere, and Hyper-V environmentsArchitected Active Directory Domains for multi-site clientsDiagnosed and resolved issues with BackupExec and DattoConfigured and administered Ubiquiti wireless solutionsConsolidated multiple physical servers to virtual environments, largely reducing client’s capital expenditures

Assist with migration from Windows 2000 Sever to Windows 2003 Small Business ServerAdministration of Windows 2000, Windows 2003 Small Business ServerRemotely Installed CA eTrust Anti-VirusConfiguration and administration of Sonicwall firewallsMaintained, analyzed, troubleshot and repaired desktop computer systems and computer peripherals including Blackberry and iPhone DevicesKept inventory of PC hardware and software versions and licensesManage desktop images including over 40 desktop applications, ensuring rapid deployment of new PC installsInstall software and hardware required by end-users, based upon departmental and/or individual requirementsWorked without supervision for a few months and helped trained replacement supervisor