End to end management of engineering and operations for credential vaulting and just in time accessLed global team of 13 direct reports. Provided end to end management of engineering and operations for credential vaulting and just in time access.• Tested and onboarded new technologies, Beyond Trust and Remediant, for removing Just-In-Time access for 160k clients.• Mentored and assisted in graduate training program for new hires.• Recruited, trained, and managed a team of cybersecurity professionals.• Promoted a culture of security awareness and educated employees on best practices for protecting sensitive data.

Responsible for supporting the planning, design, development, and testing of cyber products as well as leading the integration and deployment of those servicesDrive the improvement of identity and access management processes, controls and communications related to policies across stakeholder groupsWork with the project teams on implementing the defined business Roles within Access & Identity Management (AIM) solutionDrive team on project work to keep progress aligned with the expectations of the business Work with Business Unit Information Security Officers, system owners, and other IAM colleagues to address audit and regulatory related issuesMoved between agile and waterfall approaches depending on project specifics and client goals, creating detailed project road maps, plans, schedules and work breakdown structures

Manage 15 direct reports located around the globe to support Active Directory and Cryptography solutionsLead team in designing and implementing solution to collapse EMC Active Directory and transitioning to Dell infrastructureMitigated risk factors through careful analysis of statistical data. Anticipated and managed change effectively in rapidly evolving global business environments

Responsible for enterprise wide authentication and directory services Technologies include: RSA FIM, RSA Access Manager, Active Directory, DHCP, DNS, LDAP, and NIS.Direct reports are a team of 9 senior and principal administratorsTeam's responsibilities include: Windows Active Directory, Single Sign On, Unix, Linux, NIS, SunOne Directory Server, RedHat DS, Centrify, CyberArk and DNS Infoblox infrastructure.

Maintained corporate NIS environment for 20k+ serversPlanned and executed replacement, Centrify, for NISManaged all internal/external DNS infrastructure Main architect for DNS infrastructure overhaul moving from Bind to InfobloxMoved all 2k+ DNS zones onto Infoblox creating single point of administrationImplemented Splunk to monitor DMZ environment consisting of 1K+ serversTeam lead in charge of training new employees/contractorsImplemented several SSO deployments for internal EMC applicationsAdministered LDAP environment for EMC world wide operationsLead Samba administrator for all of EMCTroubleshooting various platforms of Linux (RedHat, CentOs, Fedora) on a variety of different hardware models including IBM, Dell, and HP BladesVMWare ESX builds and support

Interim Manager from April 2009 to September 2009Corporate wide DNS using TinydnsConfiguring and maintaining Qmail to send out large campaign mailingsSendmail support and configuration for all incoming and outgoing e-mails for Monster WorldwideVMWare ESX builds and supportLDAP administration for production environmentSamba configuration and support 24x7 Support of a production environmentTroubleshooting various platforms of Linux (RedHat, CentOs, Fedora) on a variety of different hardware models including IBM, Dell, and HP BladesBuilt and maintained PXE boot server to support all production and qa serversPlanned out and executed data center migration from Indianapolis Corporate Offices In charge of training entire Unix team Diagnose and solve/repair software and network related issues Maintained Nagios server to monitor production servers

Worked on both the NAS Storage and Authentication TeamsVMWare ESX Servers on Dell serversCelerra and NAS Troubleshooting, Upgrading, and Daily MaintenanceSendmail for user environment of 25k+NIS for entire EMC infrastructureSamba Servers for all of EMC Engineering24x7 Support of a Production EnvironmentSupporting DNS for all of EMCSupported Solaris 8,9, and 10. RedHat Enterprise 3 and 4 Monitoring systems for degraded performance and security problems Design, configure, install and maintain new servers

Supported numerous Unix and Linux Servers and Clients in a 24x7 production environmentMaintained and supported multiple domains for production useConfigured and maintained the following applications:TCP/IP, NFS, Telnet, FTP, DNS, DHCP, NIS/YP, SMTP, POP, IMAP, Sendmail, SSH, TCP Wrappers, StarOffice, samba, proxy (squid), Volume ManagerAttended the following certification and training classes:LDAP for Sun SolarisVeritas Volume Management for SolarisRedHat RHCETroubleshooting for SolarisSolaris Administration I and II Solaris Troubleshooting