Designing and Deploying Cloud Foundry on AWS and Openstack. Working with automation tools such as (Puppet, Chef, Ansible) to automate reporting and updating and deploying patch to production. environment Creating test environments to recreate issues faced in production, and proving solutions. Scripting using Python and BASH.

Cloud architecture management and Orchestration. Private cloud architecture for scale out & integration to public cloud. Designing and developing network architecture for SDN/NFV environment while ensuring all design and information security aspects. Responsible for moving the Solutions/Services from an architecture phase to execution to deliver Network Transformation ambitions. Working with vendors and Telenor peer organizations to design, test and implement the new SDN platform and VNFs. Providing Technology Point-of-Interface between solution providers (External/Internal) and other Telenor Technology Teams for VNF/SDN design, solutions, technical issues and implementation challenges. Manage the ingest and connectivity within the Telenor Network. Working on planning of networking, storage and compute resource management in Open stack ecosystem. Tracking emerging cloud standards including interoperability, security, and performance to realize business objectives. Ensuring proper evaluation of new versions, patches, firmware and security patches with timely implementation. Ensure smooth delivery of NFVI design with successful on boarding of VNF's on Openstack based SDN platform. Monitoring vendors' release notes and plan necessary upgrades and patches as required. Deploying tools that have increase in the team's productivity and improvement in the user experience.

• Implementing Cloud Infrastructure architecture, using automation for deployment and managing web applications hosted on public and private cloud •Virtualizing infrastructure (using VMWare KVM, and MAAS) and combining it with OpenStack (Ubuntu, Mirantis, and Red Hat) to provide Infrastructure as a Service (IaaS) as required by clients • Exploring OpenStack automation deployment tools, Ansible, Chef, Puppet, and Juju to automate manual deployment • R&D on SDN and NFV solutions e.g. OpenStack neutron, Juniper Contrail, OpenDayLight Platform, Cisco ACI, Plumgrid Open Network Suite, and OpenContrail including deployments in the lab • Comprehensive understanding of ETSI NFVI architecture, and NFV MANO orchestration subsystems e.g. VNF Manager (VNFM) and NFV Orchestrator (NFVO), to design the cloud architecture •Continuous Deployment and Operational support for SDN/NFV at AT&T United States • Implementing use cases with OpenContrail for clients, e.g. BGPaaS and Service Chaining •Testing of virtual service appliances e.g. Juniper vSRX, vMX, Cisco CSR 1000v, Sonus vSBC. Also configuring them as a gateway router for SDN solutions • Providing solutions to reduce cost of legacy hardware for clients by using Linux and opensouce routing engines • Implementation of Network design. L2 switching using VLANs, L3 routing, BGP route advertisements, Public IP management using RIPE & ARIN • Maintaining routing, switching and network security configurations with multi vendor hardware and open-source software engines for clients & branch offices •Improving NFV performance using technologies like DPDK, SRIO-V, Bonded interface • Set up test environment and run solution based tests document detailed test plans, lab validation reports, reference architecture documents, implementation guides • Create test environments to reproduce issues faced at client end and provide valid solutions • Develop automated test scripts (i.e. using Python, Perl, PHP, Shell, etc.)to automate manual debugging and resolving basic issues

• Test and launch VOICE, CAMEL, GPRS (Inbound and Outbound Roaming). • Technical implementation for roaming partners’ data in MSC, HLR IN, GPRS nodes. • Work closely with TADIG team for validation of IREG tests. • Technical Fault Resolution (including technical support for live services/partners). • New Services Testing. • IREG Testing with new Roaming Partners (IR24, IR32 IR35, IR50). • Implement in MSS, IN, for new Roaming Partner data as well as IR.21 updates of existing Roaming relationships. • Testing of Roaming VAS. • To tackle all roaming related technical problems. Troubleshooting and resolution of any • Roaming issues. Responsible for resolving all IR issues. • Interact with Singling provider, Int carrier and roaming partner for resolution of LU and call connectivity issues. Ability to take SS7 and ISUP traces, analyse the data to identify and resolve any issues • Escalate issues to RP Network Engineering. • Coordinate IREG Activities with our RP teams (including Tests scheduling and SIM exchange).

• Taking ss7 traces of unsuccessful attempts of LU, SMS, MTC, and MMS and identifying the problem • Responsible of cutover of new international links and providing customer with detail 24 reports • Testing with International Roaming partners and making sure IR is up to date. • Monitoring Roaming KPI’s • Communicating with roaming partners and resolving issues • Responsible of cutover of new international links and providing customer with detail 24 hour reports

Designed and deployed a scalable, sustainable and extensible IPTV system Responsible for the live WebCast of Annual convocation 2013 Served as the technical advisor to the Director IT of the institute on various projects Responsible for the seamless availability of DNS, DHCP, DC++, IPTV, NMS and other web based services Responsible for a major revamp of the local area network, this included an increase in the network capacity to accommodate 8000 nodes up from previous 2000, local DNS servers, transparent proxies and a centralized DHCP server for automation

Electronics and Communications, Electronics and Communications

Juniper, SDN and Automation

Juniper, Networking

ETS, English