Mark Liedtke's Location
Menifee, California, United States, United States
Mark Liedtke's Contact Details
Mark Liedtke work email
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Mark Liedtke personal email
n/a
About Mark Liedtke
Solutions Architect with expertise in designing, maintaining, monitoring and troubleshooting storage area networks, directory services, virtualization systems, data integrity and security systems and network and server hardware and software.
Mark Liedtke Work Experience Details
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Consulting EngineerNtt Ltd.Menifee, Ca, Us -
Consulting EngineerNtt Ltd. Sep 2020 - Present -
Consulting EngineerDimension Data Oct 2014 - PresentMurrieta, Ca -
Consulting EngineerDimension Data 2014 - Present
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Storage ArchitectVce, The Virtual Computing Environment Company Jan 2014 - Jul 2014 -
Solutions ArchitectEmc Dec 2010 - Oct 2013Designed storage solutions for Celerra, Clariion, VNX, Recoverpoint and Data Domain. Implemented designs and migrated data to include CIFS, NFS, VMware and Block using tools such as Emcopy, Rainfinity, Vmotion, Celerra Replicator, Open Migrator and PowerPath Migration Enabler. Designed and deployed Virtual Storage Integrator (VSI) and VAAI components. Proficient with NSD-U. -
ResidentEmc Oct 2007 - Dec 2010NmciAssisted in the management of over 35 EMC Celerra NAS and 70 EMC Symmetrix Enterprise arrays. Prepared numerous Celerra's for upgrade with pre-upgrade health checks and findings resolutions. Migrated over 300TB of CIFS data using EMC Rainfinity. Worked extensively with EMC Control Center. Configured zoning and VSANs on Cisco MDS 9509 and 9513 Enterprise class switches.
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Systems Engineer24 Hour Fitness Jun 2004 - Oct 2007Carlsbad, CaAssisted in management of multiple HP Enterprise Virtual Arrays with Brocade 48000 Directors.Attended Brocade Certified Fabric Professional course in March 2007.Acted as lead in evaluation of Exchange 2003 product and subsequent migration strategy design.Migrated workstation and user accounts from corporate acquisition AD domain to internal domain with “no touch” workstation migration using native Microsoft AD tools, resulting in seamless resource access between domains during migration.Increased system security with implementation of software update services, resulting in a reduction of malware related system downtime from over 3 days in 2003 to less than one in 04 and 05.Continue implementation of Active Directory to include OU structure and account organization.Revised disaster recovery plan to include measures for Active Directory.Migration of printer and user shares from clustered NT 4 server to clustered W2K3 server with no interruption of service. -
Systems EngineerIntegrant Inc Sep 2003 - Jun 2004Greater San Diego AreaHardening Internet facing servers.Configuration and installation of multi tiered web applicationsSonicwall/Watchguard firewall configuration including VPN setup -
Associate Faculty/ProfessorMt. San Jacinto College Aug 2001 - Dec 2003Menifee, CaTaught various Information Technology certification programs. -
ConsultantHuman Capital Managment Nov 2002 - Sep 2003Horsham, PaContracted to GMAC Commercial MortgageSelected from wide field of candidates for knowledge of Active Directory, DNS, Exchange 2000, and DHCP.Selected to assume role as team lead from Microsoft Consulting Services for Windows 2003 Server Joint Development Project as Microsoft’s engagement ended.Implemented Windows 2003 Server (.Net) in a Terminal Server farm configuration utilizing Windows Load Balancing Services (WLBS) and F5 Big IP hardware load balancer.Configured BL20p integrated layer 2 switches with Cisco 6509 and gigabit etherchannel links.Configured Cisco 6509 routers, 3550 and 2948 switches.Utilized Group Policy Objects (GPO’s) extensively for management and configuration of terminal server farm.
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Senior Network AnalystCallaway Golf Jun 2001 - Aug 2002Carlsbad, CaActed as part of a team to Plan and execute migration strategy from Novell Netware/NDS/GroupWise 5.2 to Microsoft Windows 2000/Active Directory/Exchange 2000 email system. Key team member responsible for the successful migration of the Canada site from Novell GroupWise email / file / print to Windows 2000 / Exchange 2000 for 50 users. Acted as part of the team responsible for the successful migration of the Carlsbad site from Novell GroupWise email / file / print to Windows 2000 / Exchange 2000 for 1500 users. Built and configured Windows 2000 Active/Active cluster for Exchange, connected to Compaq ESA 12000 fiber channel SAN. Assisted in installation of point of sale system for the company store -
Network AnalystGuidant Feb 1999 - Jun 2001Temecula, CaPerform duties as Network Analyst as needed including testing, planning and designing Windows 2000 and active directory upgrade strategy and management of 22 of the company’s 44 Microsoft Exchange 5.5 messaging servers.
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Flight EngineerUnited States Air Force Mar 1987 - Jan 1999Mcguire Afb, Nj.Additional duties of Network AdministratorManaged local area network consisting of over 3,000 users and 15 sub-networks connected by an ATM backbone in a mixed Novell / Windows NT environment. -
Network EngineerThe Re/Com Group Jan 1998 - Dec 1998Moorestown, NjPerformed site surveys and analyzed network traffic patterns to make recommendations for network design. Assisted sales personnel with equipment recommendations for customers based on data gathered from customer. Assisted in the installation of Cisco, 3Com and other WAN products to include CSU/DSU's switches and firewalls. Provided insight on compatibility and interoperability concerns with Microsoft products such as NT server and Exchange.
Mark Liedtke Skills
Vmware
Virtualization
San
Emc Storage
Nas
Disaster Recovery
Enterprise Storage
Active Directory
Cisco Technologies
Storage Area Networks
Storage Virtualization
Brocade
Security
Servers
Dns
Storage
Emc Celerra
Microsoft Exchange
Data Center
Cloud Computing
Windows Server
Frequently Asked Questions about Mark Liedtke
What company does Mark Liedtke work for?
Mark Liedtke works for Ntt Ltd.
What is Mark Liedtke's role at the current company?
Mark Liedtke's current role is Consulting Engineer.
What is Mark Liedtke's email address?
Mark Liedtke's email address is m.****@****zon.net
What skills is Mark Liedtke known for?
Mark Liedtke has skills like Vmware, Virtualization, San, Emc Storage, Nas, Disaster Recovery, Enterprise Storage, Active Directory, Cisco Technologies, Storage Area Networks, Storage Virtualization, Brocade.
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Mark Liedtke
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