Systems Team Leader
huawei
Total years of experience :28 years, 9 Months
Major Projects
• Zain Bahrain Data migration.
• Zain Bahrain Storage migration.
Responsibility
• Handled & Support 24 *7*365 days Data Center Operation, Managing the change in the environmental setups, defining process and systems using best practices.
• Responsible as a UNIX administrator including monitor the systems to be sure the optimum level of performance
• Handled the Continuity of Business(COB)
• Symantec NETBACKUP (SL180, SL500, EMC DL3 VTL)
• Manage SUN and VARITAS Clusters and Symantec clusters to make sure of the redundancy and availability.
• Maintain the site documents, procedural documents to keep track of the frequent changes
• Issue resolving and troubleshooting
• Problems Escalation
• Sun Servers (High end servers, med-range, entry level servers)
• SUN storages (3500 families)
• EMC Storages (SYMMETRIX, DMX, VMAX, CENTERA, VNX, FMA, DD880, DD670 )
• EMC ‘ESX VMware’, virtualization
• RA (Revenue Assurance)
• Solving day-to-day administration and security issues.
• Producing system procedures and documentation
• Coordination with vendors for up-gradation, troubleshooting servers and storage in production environment
• Ensuring backup & restoration happens as per SLA and process documents defined
• Day to day administration of the Development environment and Production and Test environment systems.
Major Projects
• Revenue Assurance
• Fraud management
• Billing System Migration (TABS)
• DMX to VMAX-Se Migration
• DNS Migration
• EMC Celerra to VNX migration
• Archive File System Monitoring
• Data Center Network Migration
• ZAIN New Web-portal
• Symantec Netback-up organization and migration to EMC EDL
• Data Center consolidation (VMWARE, SUN LDOMS, SUN BLADS )
• Prepare for the DR (Disaster Recovery) site
• Data Base Files system Growing.
Responsibilities
• Handled & Support 24 *7*365 days Data Center Operation, Managing the change in the environmental setups, defining process and systems using best practices.
• Responsible as a UNIX administrator including monitor the systems to be sure the optimum level of performance
• Handled the Continuity of Business(COB)
• Symantec NETBACKUP (SL180, SL500, EMC DL3 VTL)
• Manage SUN and VARITAS Clusters and Symantec clusters to make sure of the redundancy and availability.
• Maintain the site documents, procedural documents to keep track of the frequent changes
• Issue resolving and troubleshooting
• Problems Escalation
• Sun Servers (High end servers, med-range, entry level servers)
• SUN storages (3000 families)
• EMC Storages (CENTERA, DMX, VMAX, VNX, FMA, DD880, DD670 )
• EMC ‘ESX VMware’, virtualization
• RA (Revenue Assurance)
• Solving day-to-day administration and security issues.
• Producing system procedures and documentation
• Coordination with vendors for up-gradation, troubleshooting servers and storage in production environment
• Ensuring backup & restoration happens as per SLA and process documents defined
• Day to day administration of the Development environment and Production and Test environment systems.
BATELCO JORDAN (Internet Service Provider):
Major Projects
• Mail System Integrated
• Anti-Spam And Anti Viruses System
• Built New Mail System
• Integration web servers to new web servers
• DNS Implementation
POSITION (System Administrator Team leader)
Responsibilities
• Setting the objectives, KPI for my team and ensure that they are achieved effectively and efficiently.
• Participate in the administration of the data center infrastructure, networking infrastructure, storage technologies, firewalls and DNS.
• Assist in maximizing performance and reliability on applications running on all our servers.
• Research and design solutions to system level problems.
• Assist with system testing and QA process.
• Provide application support.
• Assist with setup, installation and configuration of servers/software.
• Maintaining the ISP’s DNS, Mail (Postfix, Communigate Pro), and Web (Apache, IIS) servers and their high availability.
• Handling domain name registration and record creation (zone files).
• Building, configuring, and managing the ISP’s main mail servers and their border MX servers, and managing a user database (MySQL) of over 30, 000 mail accounts.
• Administration and designing of high availability web sites such as the UFICO, and Alarab Alyawm newspaper, UNRWA and the Jordan Securities Depository Center.
• Maintaining and administrating customers’ critical database systems.
• Administration and maintaining of audio and video streaming servers for the Jordan Television and two of Jordan’s lead radio stations.
• Managing Internet domain registrations, renewals, and record handling.
• Managing Email domains and their accounts (add new, modify existing emails and delete unneeded emails.
• Managing web hosting (adds, modify and delete web hosting).
• Managing file and printer shares.
• Performing backup operations.
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POSITION (Network Operation Center Engineer)
POSITION (Customer Support)
Responsibilities
• Teaching Maintenance and Programming Courses.
• Teaching the different Operation System and its Applications.
• Troubleshooting of LAN networks, communication devices, and protocols.
• Installing and maintenance of PC’s & PC’s networks (Hardware, Software).
• Implementing Printing solutions.
• PC Assembly and Maintenance.
Responsibilities
• Networks design, installation, testing, and operation.
• Troubleshooting of LAN networks, communication devices, and protocols.
• Cabling structure and design.
• Maintaining customers networking sites.
• Installing and maintenance of PC’s & PC’s networks (Hardware, Software).
• Troubleshooting on Windows 98, Windows NT workstation and server.
• Implementing Printing solutions.
• Programming By Oracle Language Ver. 6.0 (SQL*Forms,SQL*reports) ; • Programming By Visual Basic Language Ver. 4.0; • Programming By Access Language Ver. 7.0; • Programming By Foxpro Language Ver. 2.5;