Senior Cloud Systems Engineer
Specialized Technical Services (STS) Cloud
مجموع سنوات الخبرة :8 years, 10 أشهر
Dealing with virtualization technologies (VMWare, Hyper-V, IBM PowerVM and Solaris LDoms), OS (Linux - Windows - UNIX - AIX - Solaris), Hardware (Nutanix, DELL, EMC, Sun and IBM) and backup and disaster recovery (Carbonite Double-Take, Veeam, Acronis and NetBackup).
Implementation of:
- Cloud-hosted projects.
- Backup using Acronis, Veeam and NetBackup.
- Disaster recovery projects using Carbonite Double-Take and Veeam.
- Monitoring tools for all cloud infrastructure components and customers networks using Nagios.
- Managing ISP Servers:
Dealing with: Unify (CRM, AAA server, and billing), Bind DNS, Sendmail and Postfix SMTP, Ookla speed test, Cacti, OPManager, Zabbix and Kayako.
- Web, Mail and Apps Hosting:
Dealing with: Red Hat, CentOS, Ubuntu, Solaris, Windows Server, Apache, CPanel, Webmin, ISPConfig, Plesk, MySQL, SMTP, Sendmail, Postfix, IMAP, POP3, Dovecot, Spamd, Amavisd, DNS hosting, Office 365, Sun blade, Dell Power Edge, HP ProLiant, VMWare ESXi, Hyper-V, HP Storage, Sun Storage.
- Backup and Security:
Dealing with: Storm Shield, Sophos, Cyberoam, Bitdefender, Kaspersky, ClamAV and SpamAssassin, IP CCTV, Access control and time attendance systems, Veritas NetBackup, Veeam and GFI backup, Wireshark, nmap.
- System Administration:
Dealing with: Active directory, DNS, DHCP, access points, Samba file server, Microsoft Exchange 2013, Avaya call manager, KiSSFLOW, Drupal, Suite CRM.
Self-develop Tools in Python, PHP and MySQL:
- Switch Postfix and Sendmail mail queue between two servers if the mail server unable to send it’s queued emails.
- Providing a tool to check the time and update it from NTP server without check every server manually.
- Service monitoring system, developed for NOC use, to give them the ability to show the status of dns servers and restart the service if needed.
- DNS checking tools and DNS zones import-export for DNS servers.
- Backup a MySQL Database and send it to email.
- Grouping SMTP and Mail server tasks in one tool.
- Wi-Fi scanning networks and visits management system.
- Servers / Routers access management system.
- Cheque issue system.
DAMAMAX Optical Fiber and ADSL Internet Service Provider Company Amman, Jordan
TECHNOLOGY SYSTEMS: GPON, Wi-Fi, Windows Server and Linux.
•Passive Optical Networks System (FTTx, FTTP, FTTH, FTTB, GPON, OLT, ONUs).
•GPON Modems.
•Wi-Fi coverage testing and allocate range extenders and access points.
•Integration of IP-based systems (VoIP, IPTV, CCTV) in local network.
•Ensuring the quality of internet connection from service provider and the performance of local network.
•System administration (Windows Server, Linux).
•Development of Wi-Fi system to management the customers visits using PHP.
Microwave Data Links, Wireless Networking, Managed Data Services, 2G, 3G, 4G and LTE (FDD and TDD).
•Doing Technical Site Survey Report TSSR with AutoCAD designs (Huawei).
•Supervising the projects installations and technician team (2G, 3G, 4G, and Microwave Links).
•Line of sight LOS survey.
•Design and configuration RF/Microwave links (InfiNet, RedLine).
•Internet cable installation, internet connection test and troubleshooting (LinkSys - Cisco).
Anti-Theft RFID, IP CCTV, Intrusion Detection, Fire Alarm, Access Control, Time Attendance, Computer Networking, Routers and Switches, Access Points, Servers, Storage, PBX, Network Security, IPTV, Master Antenna TV, Sound and Home Automation.
•Designing, implementing, Installing, programming and operating of low current systems.
•Troubleshooting and testing of low current systems.
•Computer and electronic control panel's maintenance (software & hardware).
•Supervising the work, writing daily-reports and doing some administrative tasks.
Telecom, Networks, System and Electronics
Electronic Embedded Systems designing by AVR Microcontroller,