Experience

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  Aaj tv

  Mar 2015 - Mar 2017

  System support engineer

   Managing Aaj News Office Network consists of Cisco 2960 and Cisco 3750 switching environment. Working on Microsoft Windows server 2012 for internal resource management through DNS, DHCP, WDS, FTP, File Share Server and Active Directory. Deploy and Maintaining PFsense firewall 2.4. (ACL, URL Filtering using pfBlocker, Gateway Failover, Bandwidth Management). Teradek Livestreaming hardware configure (update iOS, Configure management IP and Server Settings). Overseeing security of all systems, especially the internet, and installing antivirus protection. Managing and troubleshoot issue Site to Site VPN (Islamabad, Karachi, Lahore) Installing new software and hardware (Server, printer, computer workstations, etc.) Managing and monitoring all installed system and infrastructure. Troubleshooting day-to-day Network related issues and providing end support to the users for smoothly run Aaj News Office Network. Providing Network support and helpdesk support to multiple users for their day-to-day problems. Maintain backup and redundancy strategies. Replace part as required. Show less

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  Haud

  Apr 2017 - Oct 2019

  Service center engineer

   Managing remotely HAUD site-to-site VPN with clients and Azure Cloud network. Monitored Alarms on Zabbix Network Monitoring software and report to the relevant team. Coordinate queries with customers, log tickets in the Jira Ticketing system, escalate, and follow up from the relevant team. Probe testing on different telecom operators to monitor any leakages from A2P SMS (firewall bypass detection). Handling internal IT support, internal network, and assisting the other DevOps members with everyday operations and automation tasks (confluence, ASANA). Experience to Install and configure Haud firewall infrastructure with Zong SMSC on Data Center Islamabad. Involve in different tasks like cabling, Server rack mounting, and installation procedure. Experience on Juniper SRX 550 firewall, Cisco Catalyst 2650, HP ProLiant DL360. Hands-on experience on Juniper firewall SRX, Cisco ASA, pFsense firewall, and AZURE Cloud. Experience to install and configure ESXi 6.5 on Dell and HP Servers. Experienced configure management port on servers like iDrac and ILO Knowledge about telecom structure (MSC, BSC, BTS, STP, SS7 and also troubleshoot and monitor customer traffic and issues using HAUD IMS (Front End) using IMSI, MSISDN, Phrase, SIDs etc. Show less

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  Gbm

  Jan 2020 - Sept 2022

  Project base job, my major role is to support level 3 engineers, on-site survey, upgrade the network, new network implementation, backup devices, documentation, create LLD, use case testing and devices testing.Projects:DU Smart City Project = Pre-configure APs before delivering on-site, site survey, as a Person Incharge supervision passive team, Snag fixing).Oman Insurance Company - Dubai = Migrate Data Center, newly switched configuration, Post-migration, and integrationIEFCO- Sharjah Port = Tech upgrade IEFCO network infrastructure with new network devices, Reconfigure all network devices during tech refresh and optimize network design as per Cisco best practices.Bank of Sharjah = Replace existing Cisco network devices with new Aruba switches and optimize network design as per best practices and client recommendation, Configure all network switches with Aruba center for centralizing managementDewa CSOC Project = As the art of CSOC engineering team, was responsible for onsite devices configuration as design and provide design instruction. Configured almost 100 site racks consists of FortiGate firewall, Cisco FTD, Cisco switches, NIZOMI / CENTRO IPS devices. Perform use case testing, device testing, and troubleshoot and resolve snags as part of initial tests. Show less

  • Computer Network Analyst

    Jan 2020 - Sept 2022

  • Network Engineer

    Jan 2020 - Sept 2022
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  Enoc

  Sept 2022 - now

  Senior network engineer

  Oversee computer networks to maximize performance and minimize downtimeConfer with management and network users regularly to clarify needsDesign and implement network components, including equipment procurementTroubleshoot, diagnose, and resolve problemsCoordinate network access and useContinually research new technologies and educational opportunities