Ashish Shivhare Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

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Bangalore Urban, Karnataka, India

Network Security & design ~ Network & Performance ~ Infrastructure OperationsKey Result Areas:• Zsclaer tenant migration solution, design and implementation.• Extending support in maintaining Firewall through Forti Manager , Checkpoint provider1.• Provide solution to Business after analysing the requirements.• Provide new solutions design HLD and LLD with proper impact analysis of flows.• Extending support in managing the changes in Fortigate, checkpoint and Palo… Show more Network Security & design ~ Network & Performance ~ Infrastructure OperationsKey Result Areas:• Zsclaer tenant migration solution, design and implementation.• Extending support in maintaining Firewall through Forti Manager , Checkpoint provider1.• Provide solution to Business after analysing the requirements.• Provide new solutions design HLD and LLD with proper impact analysis of flows.• Extending support in managing the changes in Fortigate, checkpoint and Palo alto firewalls & Big ip-F5 Load balancer ( LTM/GTM/ASM), Blue Coat & Zscaler after checking the feasibility • To improve the Performance of Network Security Devices focusing on Optimization on Proxy and Firewall.• Managing various activities like Reviewing POC for different vendor appliance to meet project requirement Highlights: • Facilitated Zsclaer (ZIA) services migration from one tanent to other tanenent after Acquisition.• Facilitated migration for on premises Proxy (Blue Coat) to Cloud Proxy (Zscaler). • Successfully analysed impact & risk factor for requested Remote Partner Access and Flow Opening.• Troubleshoot on Impacted Applications Access/Performance on proxy /load balancer including the data collection for problem isolation and verified end-to-end system health after extended outages• Contributed in firewall performance tuning, installing and configuring multiple Demilitarized Zones (DMZs), configuring, checking firewall logs and activity• Supervised daily Opened incident, Change, SR for business continuity and End user satisfaction.• Prepare and Present the ITIL process & Service improvement plan to management. Show less

Bangalore

Project: Alcatel-Lucent Nokia From Jan 2016 to till date• Working with Network Security team for AMS region.• Working on tools like HPSM for raising CR’s , CMDB+, Aldea and others.• Implementation on Check Point and Bricks firewalls & F5 Load Balancer.• Preparing and updating the Network Diagrams on Microsoft Visio.• Update the CMDB after the successful change implementation.• Implementing the New Project & Policy during change windows.• Network & Security… Show more Project: Alcatel-Lucent Nokia From Jan 2016 to till date• Working with Network Security team for AMS region.• Working on tools like HPSM for raising CR’s , CMDB+, Aldea and others.• Implementation on Check Point and Bricks firewalls & F5 Load Balancer.• Preparing and updating the Network Diagrams on Microsoft Visio.• Update the CMDB after the successful change implementation.• Implementing the New Project & Policy during change windows.• Network & Security Problem Change/ Request Management and Documentation as per ITIL.• Coordinate implementation of the data network design among multiple teams.• Attending the client call for discussion on received task and provide scoping for the project.• Follow up with client security panel for security change approval.• Participating in peer review process for the change raised by team.• Providing training and mentorship to on boarding candidates.Project: American Express - From April 2014 to Dec 2015.• Working with network security and load balancing global team to support Amex.• Handling F5 load balancing add/modify/delete change requests on development, testing and production environment.• Update the CMDB after the successful change implementation.• Follow up with Vital QIP admin team for DNS issues.• Handling ACL add/delete request for testing development and production routers.• Implementation on Load Balancers - F5 and Netscaler.• Follow up with client security panel for security change approval.Project: Bank of America - From May 2011 to March 2014:• Working with Network Security team for AMS region• Implementation on Check Point & Cisco ASA firewalls.• Interfacing with customer for LB change request validation process.• Follow up with Vital QIP admin team for DNS issues.• Participating in peer review process for the change raised by team.• Following up change management team to get approval with lead time.• Implementing the New Project & Policy during change windows. Show less

Noida Area, India

• CA’s-eHealth Automation Provisioning product functional testing.• eHealth is presently deployed in the production for BT and lively Monitoring the following IP Platform. a) Goliath b) IPN Platform c) Reigate d) Reigate Bank of Scotland (primary as well Disaster recovery site).• Migration of over 500 customers from old legacy IPN Platform to the new Goliath Platform.• Discovery of network devices and elements.• Creating custom collection groups.• Creating custom… Show more • CA’s-eHealth Automation Provisioning product functional testing.• eHealth is presently deployed in the production for BT and lively Monitoring the following IP Platform. a) Goliath b) IPN Platform c) Reigate d) Reigate Bank of Scotland (primary as well Disaster recovery site).• Migration of over 500 customers from old legacy IPN Platform to the new Goliath Platform.• Discovery of network devices and elements.• Creating custom collection groups.• Creating custom reports and scheduling.• Scheduling the reports. • Follow-up with CA in Complex issues.• Follow-up with Network team for network routing team for connectivity issue.• Follow-up with Network team for network routing team for connectivity issue. Show less

New Delhi Area, India

Site: Times Internet Ltd (T I L), ITO New Delhi.Company Scenario and InfrastructureTimes Internet Limited (TIL) is the digital arm of India's largest and most innovative cross-platformmedia and entertainment conglomerates, The Times Group. One of the most respected businesshouses in India, the 168-year-old group is a market driver across all media platform. In ITO DelhiNetworking point of view there are 1800 and 3800 series routers, Cyberoam 250i as a fire wall,Fotigate… Show more Site: Times Internet Ltd (T I L), ITO New Delhi.Company Scenario and InfrastructureTimes Internet Limited (TIL) is the digital arm of India's largest and most innovative cross-platformmedia and entertainment conglomerates, The Times Group. One of the most respected businesshouses in India, the 168-year-old group is a market driver across all media platform. In ITO DelhiNetworking point of view there are 1800 and 3800 series routers, Cyberoam 250i as a fire wall,Fotigate 224Bfor P2P connectivity among Mumbai Gurgaun and Dariagang offices. and Nortel L3switches (8310, 5520, 3510)Job Responsibilities:• Installation and configuration of Cisco Routers (3825, 3725 series), Switches (NortelPassport 8310, Nortel L3 5510), Cisco L3 Switches 4506 & 6500 Series, Cisco L22950 & Nortel L2 24T and Hubs.• Backups of Network Devices- Routers, Switches and Cyberoam on regular basis.• To monitor alarms of the network using available monitoring tools• To perform regular network throughput analysis, capacity planning with detail analysis of thenetwork behaviour.• Analyze reason for outage (RFO) and root cause analysis (RCA) for every outage anddegradation in the network.• Troubleshooting the Network issues and links, follow up with service provider to find faulttolerance.• Assisting in the implementation & monitoring of the network (WAN), troubleshootingnetwork problems and conflicts. Addressing performance bottlenecks and ensuring maximumnetwork uptime.• Identify any network abnormalities like bandwidth usage, traffic pattern and immediatelynotify identified stake holders of the same Installing and configuring Local Area Network(LAN), Wide Area Network (WAN) and Terminal Servers from network level to client levelwith focus on all types of connectivity aspects.• Planning IP addressing Schemes for meeting the present and future organizational needs. Show less

Noida Area, India

Site: HCL Technologies Ltd, BPO Services Ltd Noida• Installation and configuration of Cisco Routers (3825, 3725 series), Cisco L3 Switches4506 Cisco L2 2950 and Hubs.• Troubleshooting all the VLAN related networks .• Coordinate with ISP regarding latency on leased Lines.• Backups of Network Devices- Routers, Switches and on regular basis.• To monitor alarms of the network using available monitoring tools.• To manage the alarms by raising trouble tickets and… Show more Site: HCL Technologies Ltd, BPO Services Ltd Noida• Installation and configuration of Cisco Routers (3825, 3725 series), Cisco L3 Switches4506 Cisco L2 2950 and Hubs.• Troubleshooting all the VLAN related networks .• Coordinate with ISP regarding latency on leased Lines.• Backups of Network Devices- Routers, Switches and on regular basis.• To monitor alarms of the network using available monitoring tools.• To manage the alarms by raising trouble tickets and performing defined troubleshootingsteps.• Configuring routing protocols as per user requirements.• Installing and configuring Local Area Network (LAN).• Commissioning network equipments / computer hardware devices, routers / switches andsoftware, ensuring maximum uptime.• Installing and maintaining network and data communication hardware and softwareenvironment.• Customize switch configurations to meet specified network requirements.• Installing, configuring and maintaining Operating Systems, Application Software and Anti-Viruses.• Configuration and Troubleshooting of MS Outlook 2003.• Database administration function involving resolution of database start up problems.• Installing / configuring and troubleshooting printers, scanners and other IT Hardware.• Managing disk space, user profile creation and user rights management. Show less

B.Tech, Electronics & Communication

Master Of Business Administration (Mba), Telecommunications Management, First Class