Abhishek Singh

Network Engineer at G42
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Contact Information
us****@****om
(386) 825-5501
Location
Abu Dhabi Emirate, United Arab Emirates, AE

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Credentials

  • Network security Associate (NSE3)
    Fortinet
    May, 2020
    - Nov, 2024
  • Introduction to 5G
    LinkedIn
    Mar, 2020
    - Nov, 2024
  • Microsoft Teams Tips and Tricks
    LinkedIn
    Mar, 2020
    - Nov, 2024
  • Learning Linux Command Line
    LinkedIn
    Jan, 2020
    - Nov, 2024
  • Learning Network Routing
    LinkedIn
    Jan, 2020
    - Nov, 2024
  • AWS Certified Solutions Architect - Associate: 1 Cloud Services Overview
    LinkedIn
    Sep, 2019
    - Nov, 2024
  • Cisco BGP Essential Training
    LinkedIn
    Sep, 2019
    - Nov, 2024
  • Subnetting in Your Head
    LinkedIn
    Sep, 2019
    - Nov, 2024
  • Cisco Certified Design Professional (CCDP)
    Cisco
    May, 2019
    - Nov, 2024
  • Cisco Certified Network Professional (CCNP)
    Cisco
    Jan, 2017
    - Nov, 2024
  • AWS Certified Advanced Networking – Specialty
    Amazon Web Services (AWS)
    Jul, 2023
    - Nov, 2024
  • Cisco Certified Network Associate Routing and Switching (CCNA)
    Cisco
  • Juniper Networks Certified Associate - Junos (JNCIA-Junos)
    Juniper Networks

Experience

  • G42
    • United Arab Emirates
    • IT Services and IT Consulting
    • 500 - 600 Employee
    • Network Engineer
      • Aug 2021 - Present

      • Monitor, Maintain & Troubleshoot complete network of G42 • Responsible for interacting with internal groups, vendors and customers to coordinate the timely implementation of customer networks and data services. • Responsible for configuration, troubleshooting and change request on Palo-Alto FW. • Providing support for Network automation(RestAPI, Restconf , Netconf, python) project. • Resolving escalated cases and mentoring FM team to resolve maximum cases at… Show more • Monitor, Maintain & Troubleshoot complete network of G42 • Responsible for interacting with internal groups, vendors and customers to coordinate the timely implementation of customer networks and data services. • Responsible for configuration, troubleshooting and change request on Palo-Alto FW. • Providing support for Network automation(RestAPI, Restconf , Netconf, python) project. • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level. • Providing P and PE support for Backbone network for any manual configuration changes required on P or PE router and doing failover test. Show less • Monitor, Maintain & Troubleshoot complete network of G42 • Responsible for interacting with internal groups, vendors and customers to coordinate the timely implementation of customer networks and data services. • Responsible for configuration, troubleshooting and change request on Palo-Alto FW. • Providing support for Network automation(RestAPI, Restconf , Netconf, python) project. • Resolving escalated cases and mentoring FM team to resolve maximum cases at… Show more • Monitor, Maintain & Troubleshoot complete network of G42 • Responsible for interacting with internal groups, vendors and customers to coordinate the timely implementation of customer networks and data services. • Responsible for configuration, troubleshooting and change request on Palo-Alto FW. • Providing support for Network automation(RestAPI, Restconf , Netconf, python) project. • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level. • Providing P and PE support for Backbone network for any manual configuration changes required on P or PE router and doing failover test. Show less

  • Vodafone Fiji
    • Fiji
    • Telecommunications
    • 200 - 300 Employee
    • IP-Traffic specialist
      • Jan 2019 - Jul 2021

      Responsibilities: Responsible for Backbone design, new implementation in networks and Traffic engineering in MPLS and MPBN network. Design Discussion. Streamlining Services, Delivery Plan, and Implementation for data services and customer for smooth installation/migration activity. Troubleshooting on escalated backbone network related issue on routing, switching, MBGP, MPLS & MPBN network. Providing L3 support for any manual configuration changes and failover test… Show more Responsibilities: Responsible for Backbone design, new implementation in networks and Traffic engineering in MPLS and MPBN network. Design Discussion. Streamlining Services, Delivery Plan, and Implementation for data services and customer for smooth installation/migration activity. Troubleshooting on escalated backbone network related issue on routing, switching, MBGP, MPLS & MPBN network. Providing L3 support for any manual configuration changes and failover test in network. Troubleshoot issues related to vendors like (CISCO,ZTE&Juniper) · Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. To handle emergencies activity, critical major problems, coordinate with Vendor TAC and investigate faults/cause related to system/network problems. Take necessary actions to optimize, network Improvement, service availability, quality & performance. Acceptance test for Vodafone IP/MPLS service and devices. Responsible for providing technical & process training to new team members. Show less Responsibilities: Responsible for Backbone design, new implementation in networks and Traffic engineering in MPLS and MPBN network. Design Discussion. Streamlining Services, Delivery Plan, and Implementation for data services and customer for smooth installation/migration activity. Troubleshooting on escalated backbone network related issue on routing, switching, MBGP, MPLS & MPBN network. Providing L3 support for any manual configuration changes and failover test… Show more Responsibilities: Responsible for Backbone design, new implementation in networks and Traffic engineering in MPLS and MPBN network. Design Discussion. Streamlining Services, Delivery Plan, and Implementation for data services and customer for smooth installation/migration activity. Troubleshooting on escalated backbone network related issue on routing, switching, MBGP, MPLS & MPBN network. Providing L3 support for any manual configuration changes and failover test in network. Troubleshoot issues related to vendors like (CISCO,ZTE&Juniper) · Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. To handle emergencies activity, critical major problems, coordinate with Vendor TAC and investigate faults/cause related to system/network problems. Take necessary actions to optimize, network Improvement, service availability, quality & performance. Acceptance test for Vodafone IP/MPLS service and devices. Responsible for providing technical & process training to new team members. Show less

  • Tech Mahindra
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Senior Network Engineer
      • Dec 2015 - Dec 2018

      • Design, Maintain & Troubleshoot complete enterprise network of orange Belgium business services. • Responsible for interacting with internal groups, orange shop & vendors to coordinate the timely implementation of customer networks , data and application services. • Resolving escalated cases and mentoring SOC team to resolve maximum cases at initial level. • Design Discussion in CAB meeting , Streamlining Services & Delivery Plan for new datacenter… Show more • Design, Maintain & Troubleshoot complete enterprise network of orange Belgium business services. • Responsible for interacting with internal groups, orange shop & vendors to coordinate the timely implementation of customer networks , data and application services. • Resolving escalated cases and mentoring SOC team to resolve maximum cases at initial level. • Design Discussion in CAB meeting , Streamlining Services & Delivery Plan for new datacenter Sites/applications. • Preparing configuration & executing change request of new/existing Customer for smooth installation/migration activity. • Preparing configuration and executing Change request for DNS update for authoritative and recursive zone. • Responsible for DNS changes Request and Troubleshoot on Private and Public DNS configuration. • Providing Support for DNS ,Wi-Fi and MPLS VPN services. • Take necessary actions to improve network and service availability, quality & performance. Show less • Design, Maintain & Troubleshoot complete enterprise network of orange Belgium business services. • Responsible for interacting with internal groups, orange shop & vendors to coordinate the timely implementation of customer networks , data and application services. • Resolving escalated cases and mentoring SOC team to resolve maximum cases at initial level. • Design Discussion in CAB meeting , Streamlining Services & Delivery Plan for new datacenter… Show more • Design, Maintain & Troubleshoot complete enterprise network of orange Belgium business services. • Responsible for interacting with internal groups, orange shop & vendors to coordinate the timely implementation of customer networks , data and application services. • Resolving escalated cases and mentoring SOC team to resolve maximum cases at initial level. • Design Discussion in CAB meeting , Streamlining Services & Delivery Plan for new datacenter Sites/applications. • Preparing configuration & executing change request of new/existing Customer for smooth installation/migration activity. • Preparing configuration and executing Change request for DNS update for authoritative and recursive zone. • Responsible for DNS changes Request and Troubleshoot on Private and Public DNS configuration. • Providing Support for DNS ,Wi-Fi and MPLS VPN services. • Take necessary actions to improve network and service availability, quality & performance. Show less

  • Aricent
    • United States
    • Software Development
    • 700 & Above Employee
    • Network Specialist
      • Mar 2015 - Dec 2015

      Role : TAC & NOC operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved… Show more Role : TAC & NOC operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved. • Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. Show less Role : TAC & NOC operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved… Show more Role : TAC & NOC operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved. • Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. Show less

  • Vodafone
    • United Kingdom
    • Telecommunications
    • 700 & Above Employee
    • Excutive IP NOC
      • Apr 2013 - Dec 2015

      Role : TAC & NOC operation for Vodafone IP MPLS operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Hardware related troubleshooting on Juniper MX960, MX480, M320, EX4200 & Cisco 7600 and escalating cases to vendor for RCA • Proactively identify area of defects and… Show more Role : TAC & NOC operation for Vodafone IP MPLS operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Hardware related troubleshooting on Juniper MX960, MX480, M320, EX4200 & Cisco 7600 and escalating cases to vendor for RCA • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved. • JUNOS up-gradation of MX960, MX480 & M320 across PAN India • Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. • Acceptance test for Vodafone IP/MPLS service and devices Show less Role : TAC & NOC operation for Vodafone IP MPLS operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Hardware related troubleshooting on Juniper MX960, MX480, M320, EX4200 & Cisco 7600 and escalating cases to vendor for RCA • Proactively identify area of defects and… Show more Role : TAC & NOC operation for Vodafone IP MPLS operation Responsibilities: • Diagnose and correlate network problem, identify root causes and develop and implement remediation strategies • Resolving escalated cases and mentoring FM team to resolve maximum cases at initial level • Hardware related troubleshooting on Juniper MX960, MX480, M320, EX4200 & Cisco 7600 and escalating cases to vendor for RCA • Proactively identify area of defects and resolving issues through planned outage. • Resolving and tracking all case are within SLA and escalating to different stakeholders involved. • JUNOS up-gradation of MX960, MX480 & M320 across PAN India • Monitoring and rerouting backbone and peering traffic during congestion and as when necessary. • Acceptance test for Vodafone IP/MPLS service and devices Show less

  • Wipro
    • India
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Project Engineer
      • Feb 2012 - Apr 2013

      Project : British telecom (Infonet CE configuration and Migration) Role : Network configuration, Customer migration and Router Turn up test support, Certified for configuration. Responsibilities • Working for British Telecom as Network configuration engineer PE- CE- HVPN- DSL configuration. • Providing PE and CE… Show more Project : British telecom (Infonet CE configuration and Migration) Role : Network configuration, Customer migration and Router Turn up test support, Certified for configuration. Responsibilities • Working for British Telecom as Network configuration engineer PE- CE- HVPN- DSL configuration. • Providing PE and CE support for IVS network for any manual configuration changes required on PE or CE router. • Configuring interconnect gateway for IVS to Encore to BT MPLS network and also supporting interconnect migration activity for IVS to Encore to BT MPLS network. • Providing CE support for BT MPLS Network for RTT and migration. • Migrating customer from BT infonet network to BT MPLS Network and verify all services with customer. • Guiding Field engineer to carry out Planned Event. • Provisioning/Amending of new/existing order raised by order managers. • Understanding customer requirements and its validation. • Co-ordination with order manager for validation of order/service details. • Building and deploying PE-CE router configuration, Test & turn-up, logical Amend activity as order/service requirements. • Troubleshooting and rectifying PE-CE issue occurred till the order is ready for service. • Hands on configuration experience over BGP and routing. • Working with various tools for ensuring end to end Process is followed till the order is handover to operation team. Show less Project : British telecom (Infonet CE configuration and Migration) Role : Network configuration, Customer migration and Router Turn up test support, Certified for configuration. Responsibilities • Working for British Telecom as Network configuration engineer PE- CE- HVPN- DSL configuration. • Providing PE and CE… Show more Project : British telecom (Infonet CE configuration and Migration) Role : Network configuration, Customer migration and Router Turn up test support, Certified for configuration. Responsibilities • Working for British Telecom as Network configuration engineer PE- CE- HVPN- DSL configuration. • Providing PE and CE support for IVS network for any manual configuration changes required on PE or CE router. • Configuring interconnect gateway for IVS to Encore to BT MPLS network and also supporting interconnect migration activity for IVS to Encore to BT MPLS network. • Providing CE support for BT MPLS Network for RTT and migration. • Migrating customer from BT infonet network to BT MPLS Network and verify all services with customer. • Guiding Field engineer to carry out Planned Event. • Provisioning/Amending of new/existing order raised by order managers. • Understanding customer requirements and its validation. • Co-ordination with order manager for validation of order/service details. • Building and deploying PE-CE router configuration, Test & turn-up, logical Amend activity as order/service requirements. • Troubleshooting and rectifying PE-CE issue occurred till the order is ready for service. • Hands on configuration experience over BGP and routing. • Working with various tools for ensuring end to end Process is followed till the order is handover to operation team. Show less

  • Tata Communications
    • India
    • Telecommunications
    • 700 & Above Employee
    • Executive IP TAC
      • Oct 2010 - Feb 2012

      Remote troubleshooting of Data Network of Tata Communications Ltd all over India and international locations and all the mentioned services hosted on the network. Troubleshooting escalated network and service related faults like packet loss, latency and throughput issues from different teams like SOC, IP NOC, Field teams etc. Providing support to field data engineer about the Cisco hardware related faults and provide the analysis, procedure to isolate and/or resolve the fault &… Show more Remote troubleshooting of Data Network of Tata Communications Ltd all over India and international locations and all the mentioned services hosted on the network. Troubleshooting escalated network and service related faults like packet loss, latency and throughput issues from different teams like SOC, IP NOC, Field teams etc. Providing support to field data engineer about the Cisco hardware related faults and provide the analysis, procedure to isolate and/or resolve the fault & co-ordinate this activity. Image and IOS up gradation to new software releases of Cisco Routers and Switches. Taking up the network related issues and hardware / software issues of router / switch with Vendor (Cisco). Working on issues with Cisco TAC and tracking it till the resolution of issue. Escalations to Senior team in case of Major issue and n/w failure. Coordinating regional teams to carry out activities like Cisco Router / Switch IOS Up-gradation (72XX, 76XX&12XXX (GSR) series routers, 2950, 3750&6513 Switches), Installing Router parts' like different line cards, router chassis etc. Taking up the network related issues and hardware / software issues of router / switch with Vendor (Wipro, IBM). Working on issues with JTAC and tracking it till the resolution of issue. Coordinating regional teams to carry out activities like Juniper Router / Switch IOS Up-gradation (MX series routers, EX series Switches), Installing Router parts' like different line cards, router chassis etc. Guiding Field engineer to carry out Planned Event. Coordinating with Regional Team to raise Planned Event and carry out activities for PE (planned Events); Router crash/rebooting or any activity for hardware changes in router at site. Show less Remote troubleshooting of Data Network of Tata Communications Ltd all over India and international locations and all the mentioned services hosted on the network. Troubleshooting escalated network and service related faults like packet loss, latency and throughput issues from different teams like SOC, IP NOC, Field teams etc. Providing support to field data engineer about the Cisco hardware related faults and provide the analysis, procedure to isolate and/or resolve the fault &… Show more Remote troubleshooting of Data Network of Tata Communications Ltd all over India and international locations and all the mentioned services hosted on the network. Troubleshooting escalated network and service related faults like packet loss, latency and throughput issues from different teams like SOC, IP NOC, Field teams etc. Providing support to field data engineer about the Cisco hardware related faults and provide the analysis, procedure to isolate and/or resolve the fault & co-ordinate this activity. Image and IOS up gradation to new software releases of Cisco Routers and Switches. Taking up the network related issues and hardware / software issues of router / switch with Vendor (Cisco). Working on issues with Cisco TAC and tracking it till the resolution of issue. Escalations to Senior team in case of Major issue and n/w failure. Coordinating regional teams to carry out activities like Cisco Router / Switch IOS Up-gradation (72XX, 76XX&12XXX (GSR) series routers, 2950, 3750&6513 Switches), Installing Router parts' like different line cards, router chassis etc. Taking up the network related issues and hardware / software issues of router / switch with Vendor (Wipro, IBM). Working on issues with JTAC and tracking it till the resolution of issue. Coordinating regional teams to carry out activities like Juniper Router / Switch IOS Up-gradation (MX series routers, EX series Switches), Installing Router parts' like different line cards, router chassis etc. Guiding Field engineer to carry out Planned Event. Coordinating with Regional Team to raise Planned Event and carry out activities for PE (planned Events); Router crash/rebooting or any activity for hardware changes in router at site. Show less

Education

  • University of Mumbai
    BE, Electronics Engineering
    2006 - 2010

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