Nayan Mandal

 NAYAN MANDAL AI/ML Team Lead Technical Certifications: Azure Fundamentals (AZ-900) ITIL Foundation 2011 certified Communication Protocols, Design and Testing – Indian Institute of Science (IISC) Trainings: Cisco Certified Network Associate Trained (640-802) Windows Server 2008 Active Directory, Configuring Trained (70-640) Microsoft AD-troubleshooting on 2008 Trained (Accenture Classroom Training) Microsoft Identity and Access Administrator [ Microsoft] Ultimate AWS Certified SysOps Administrator Associate 2024 [ Udemy] Master Course in Sustainable Technologies &Datafication 2.0 [ Udemy] Software Product Leadership - Product Management 101 [ Udemy] Skills & Abilities MS Azure, Azure AD AWS Administration Server Administration Data Centre Operation Active Directory, Azure AD VMware Virtualization SCCM implementation Websense Management. Experience in Incident Management, Change Management, ITSM, Technical Support. CONTACT PHONE: - WEBSITE: https://www.linkedin.com/in/nayan-mandal-18179bb/ EMAIL:- Education B. E from VTU Belgaum Karnataka -- 2009 12th from WBBHSE Board -- 2004. 10th From WBSE Board -- 2002. PERSONAL POSSESSIONS I have assets, some of them are ability to deal with people diplomatically, hardworking, versatile, result oriented, self-motivating, reliable and able to work on my own initiative. Have systematic and logical approach to problem solving. Confident, persistent and good at convincing & creativeness. Nayan Mandal Place: - Bangalore, India Objective Quest to work for challenging project with leading corporate that gives me the scope to apply my knowledge and skills and to involve as a part of the team that dynamically works towards the growth of the organization. Professional Experience 14 year 5 Months of experience with comprehensive background in MS Azure, Azure AD, AWS Administration, Server Administration, Data Centre Operation, VMware Virtualization and its implementation, end-to-end server management, operating system deployment, Websense Management using Triton portal. Job Experience AI / ML Team Lead | Accenture | Aug 2021 – till date Manage overall 100 servers in AWS,15 Servers in Azure,5 Servers in GCP. Installation, Maintenance and troubleshoot of security tools like Tanium, Qualys, Splunk and MDE ( Microsoft Defender ). Good understanding of IT security principles and experience with SIEM (SPLUNK). Have experience in intrusion prevention, vulnerability management and threat intelligence. Knowledge of anti-virus, network security solutions, and enterprise networks and troubleshoot analyzing security logs. Installing of Nginx and configuring them according to application teams need. Installation, setup and migration Dev and Prod Servers. DNS registration, deploying SSL certificate procurement and installation into servers. User and group administration. Maintain error log report. Working on ticketing tool for example service now. Scheduling downtimes of the servers for patching, memory upgrades and various admin activities In coordination with appropriate teams. Managing a team of 8 peoples who are reporting to me directly. Billing and creation of budget reports for all servers. Consultation and creation of new infra along with clients. Proposing solutions after listening to client demands with minimal cost. Providing after support and maintenance to their infra such as patching, vulnerability remediation and security issues. Sr. Software Engg | Accenture | Aug 2017 – AUG 2021 Implementation and managing of all the physical servers, Virtual Machines, Proficient in AWS services like VPC, EC2, S3, ELB, EBS, RDS, IAM, Route 53, CloudWatch, CloudFront, CloudTrail. Created NAT gateways and instances to allow communication from the private instances to the internet through bastion hosts. Used security groups, network ACL’s, internet gateways and route tables to ensure a secure zone for organization in AWS public cloud. Created S3 buckets in the AWS environment to store files, Possess good knowledge in creating and launching EC2 instances using AMI’s of Linux, Ubuntu, RHEL, and Windows and wrote shell scripts to bootstrap instance. Used IAM for creating roles, users, groups and also implemented MFA to provide additional security to AWS account and its resources. Monitoring and alerting of production and corporate servers using Cloud Watch service. Created EBS volumes for storing application files for use with EC2 instances whenever they are mounted to them. Created snapshots to take backups of the volumes and images to store launch configurations of the EC2 instances. Managing Amazon Web Services (AWS) infrastructure with automation and orchestration tools such as Chef, Tanium and Qualys. Implementing hierarchal backups. Jason scripting along with lambda function to start and stop of the server automatically in specific time. Software Engg | Accenture | OCT 2014 – AUG 2017 Implementation and managing of all the physical servers, Virtual Machines, ESXI servers across India Accenture data centers. Giving End-to-End service from boarding to installation a server inside data center. Patching of Servers monthly basis that includes production, non-production and ESXI servers. Taking part in resiliency activity using DNS, DHCP and DC. Managing capacity planning to make sure all the servers are having enough disk space, normal cpu and memory utilization. Vulnerability fixing of all the servers which are security threat to the organization. Working on Websense application. This is used to allow and block the URL’s according to business needs and managed for all the projects across Accenture India. Installation of SCOM agents and make sure it is working in PAN India servers. Any break-fix is done through incidents and we use service now tool for raising and closing incidents. Providing and maintaining of privilege Access reports for admin access in servers. Associate IT consultant | ITC Infotech India Ltd | MAY 2010 – Oct 2014 User management, Group management & Access management through Active directory. Installation of Windows Server 2008 (Server OS), configuration of Domain Controllers, Configuration of DNS. Backup Management using Symantec tool. Scheduling daily jobs, monitor weekly jobs through Symantec backup exec 2012. Performing Full backup, differential backup and storing them in tape drives in client locations. Troubleshooting issues when a backup fails and rerun the backup jobs again. Changing of group memberships such as add and remove a member from AD group. Daily checking of event logs for critical issues and periodic check of critical services running on the servers. Patching of servers and Vulnerability fixing. Creation of share folders and providing access permissions. Providing support for Active Directory (Account unlock, Password reset; User ID creation, deletion, modification & giving access to users). DECLARATION I hereby declare that the above written are true to the best of my knowledge and belief.