Lakshmi Narayanan Email & Phone Number

Halifax Regional Municipality, Ns, Ca

Halifax, Nova Scotia, Canada

Bedford, Nova Scotia, Canada

Bedford, Nova Scotia, Canada

• User management: Creation, deletion, and modification of all user accounts using MS active directory.• Effectively processed requests for creating and managing resources, distribution lists, mailboxes (Personal and Shared), SMTP configurations, IMAP accounts and many other elements within MS Exchange server.• Provisioned and managed high risk, non-personal accounts including service IDs, universal command IDs and generic accounts.• Responsible for creating/maintaining… Show more • User management: Creation, deletion, and modification of all user accounts using MS active directory.• Effectively processed requests for creating and managing resources, distribution lists, mailboxes (Personal and Shared), SMTP configurations, IMAP accounts and many other elements within MS Exchange server.• Provisioned and managed high risk, non-personal accounts including service IDs, universal command IDs and generic accounts.• Responsible for creating/maintaining application groups and access to these resources across all production domains within bank.• Setting up new windows file shares including personal drive, workgroup folders and applying permissions accordingly.• Designed workflow in ServiceNow ticketing tool to automate the processes.• Identified the potential area to be automated in the process and automate those process using scripts.• Performed user and group migrations across all production domains as per user requests.• Other tasks included processing RSA VPN tokens provisioning, windows job template, maintain records of ownership for all privileged accounts and security groups. Show less

Halifax, Canada Area

Course Details Introduction to Computer NetworksIt explores the structure, goals, services and problems of computer networks. The structure of computer communications is examined using the Open Systems Interconnection (OSI) seven-layer protocol model. The purpose of each layer is discussed from both conceptual and practical aspects, and data communications standards are examined in terms of their layered structures. The distinction between circuit and packet switching is… Show more Course Details Introduction to Computer NetworksIt explores the structure, goals, services and problems of computer networks. The structure of computer communications is examined using the Open Systems Interconnection (OSI) seven-layer protocol model. The purpose of each layer is discussed from both conceptual and practical aspects, and data communications standards are examined in terms of their layered structures. The distinction between circuit and packet switching is highlighted, and client-server distance applications are discussed.Internet Communication Protocols In-depth coverage of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol stack suite, including IP and protocols for address resolution, Internet control, routing, broadcasting and multicasting. End-to-end communication issues associated with TCP discussed. Network management and domain name systems covered. Applications including telnet, file transfer, and simple mail transfer protocols are covered.Network ArchitectureThe design of network architecture protocols the placement of servers and monitors, and firewalls. Internetworking, bridging, routing, and encapsulation are covered. Algorithms for bridging and routing are examined.Network SecurityProvided a comprehensive coverage of the theory, concepts, design principles and technologies for network security. This course focused on the design principles and techniques of two major aspects of network security: (a) how to secure a network; and (b) how to secure data transactions.Network DesignProvided a solid foundation for the design of networks with comprehensive security. The course focused on the design principles and techniques for total network design from initial planning to management issues.Emerging Internetworking TechnologiesProvide comprehensive coverage of the major developments that lay the foundation for the next generation high-performance networks. Show less

Halifax, Canada Area

Role: Lab Assistant in Telecommunication Lab• Assisted lab Instructor in setting up laboratory equipment needed for the experiments• Supervised classrooms during examinations• Worked closely with students during lab sessions and guided them through experiments• Ensured that students do not practice any unsafe behaviours in the lab• Helped students to troubleshoot network and device issues while configuring lab devices

Halifax, Nova Scotia, Canada

Role: System Operational Analyst, Dalhousie University, HalifaxTopic: IoT for Home automation & remote EC system• Performed research and/or development work under the guidance of an Instructor• Created and submitted research reports along with three researchers• Configured IoT network for lab and EC system facilities• Infrastructure assessment including development and execution of an IoT plan• Developed a web page to control and monitor the lab appliances