Chandan Kumar Nayak

 RESUME CHANDAN KUMAR NAYAK Email :- Contact No : - CAREER OBJECTIVES To associate with an organization that provides me an opportunity to show my techno-proficient skills, to improve my knowledge with the latest trends and to be a part of the team that works dynamically towards the growth of the organization. PERSONAL CHARACTERISTICS Over 7 years of professional IT experience from which more than 5Yrs in Linux System Administrator and 4 years of experience in AWS. Experience in working with various Monitoring tools like Nagios, HP tools, SolarWinds. Experience in ticketing tools like SNOW, CONA Service IT, BMC Remedy, JIRA and CSC tool. Experience in creating incidents and change as per the issue. Experience in auditing incidents and alerts optimization. PROFESSIONAL EXPERIENCE Working as Technical Architect in Mindtree Pvt Ltd, from Non 2020. Working as Cloud Engineer (AWS) in IBM India Pvt Ltd, from Jan 2020 to Nov 2020. Worked as Sr Linux Administrator in Wissen Infotech, from Oct 2019 to Dec 2019. Worked as a Sr. Software Engineer in Capgemini, from Apr 2015 to Sep 2019. Worked as an Operation Executive in Core Integra for Tata Consultancy Services (TCS) client in Kolkata from Oct 2012 to May 2014. Name Of Company : Mindtree Pvt Ltd Designation : Technical Specialist Role : Technical Architect Environment : AWS, Azure, Linux, MuleSoft Duration : From Nov 2020 to till now Roll and Responsibility: Support customers with AWS Core services such as EC2, EBS, S3, ELB, VPC, EFS, IAM, Cloud Watch Work directly with Amazon Web Service console to help reproduce and resolve customer issues. Built servers in AWS environment from scratch. Back up servers by AMI. Upgrade servers with number of CPUs or memories as per the request. Increasing SWAP space in servers Write some scripts and apply through SSM in AWS. Linux system administration and troubleshooting. OS Up-gradation and Kernel Patching activity in Linux Environments (Redhat, Centos, Suse). Creating and mounting new file system in new build Linux servers. Scripting working knowledge in Python and bash Shell Scripting. Name Of Company : IBM India Pvt Ltd Designation : Deliver Analysist Role : Cloud Engineer (AWS) Environment : AWS, Linux Tool Used : SNOW Duration : From Jan 2020 to Nov 2020 Roll and Responsibility: Support customers with AWS Core services such as EC2, EBS, S3, ELB, VPC, EFS, IAM, Cloud Watch Work directly with Amazon Web Service console to help reproduce and resolve customer issues. Built servers in AWS environment from scratch. Back up servers by AMI. Upgrade servers with number of CPUs or memories as per the request. Increasing SWAP space in servers Write some scripts and apply through SSM in AWS. Linux system administration and troubleshooting. OS Up-gradation and Kernel Patching activity in Linux Environments (Redhat, Centos, Suse). Creating and mounting new file system in new build Linux servers. Scripting working knowledge in Python and bash Shell Scripting. Name Of Company : Wissen Infotech Designation : Sr Linux Administrator Role : Sr Linux Administrator Environment : Linux, Unix, Windows Tool Used : BMC Remedy Duration : From October 2019 to December 2019 Roll and Responsibility: Working experience in AWS Support customers with AWS Core services such as EC2, S3, ELB, VPC, IAM etc Maintaining 500+ Linux Servers and 1000+ Windows servers OS Up-gradation and Kernel Patching activity in Linux Environments (Redhat, Centos, Suse). Creating and mounting new file system in new build Linux servers. Extending and reducing file system in Linux. NFS configuration in Linux Server. Cron job configuration as per request. Working as a System administration, maintenance and monitoring various day-to-day operations Working on incident and change management tickets raised by other teams in the organization. Monitoring of the servers done through the SolarWinds Working with the ticketing tools BMC, SNOW. Knowledge in Devops tools like Ansible, Git. Name Of Company : Capgemini Designation : Sr Software ienceEngineer Role : Linux Administrator Environment : Linux, Unix, AWS Tool Used : CONA Service IT, CSC, BMC Remedy Duration : April 2015 – Sep 2019 Role and Responsibility: Support customers with AWS Core services such as EC2, S3, ELB, VPC, IAM etc Create or remove EBS volumes in AWS. Provide access to respective users by using service IAM. Creation, upgradation servers in AWS environment. Maintaining 1000+ Linux Servers. OS Up-gradation and Kernel Patching activity in Linux Environments (Redhat, Centos, Suse). Creating and mounting new file system in new build Linux servers. Extending and reducing file system in Linux. Mount and unmounts the file system. File Permission for users and groups. User Administration and management like add/change/delete Maintaining users. Provide sudo access to the user and revoke it. Basic housekeeping for Memory and CPU usage in Linux. NFS configuration in Linux Server. Cron job configuration as per request. Working as a System administration, maintenance and monitoring various day-to-day operations Working on incident and change management tickets raised by other teams in the organization. Monitoring of the servers done through the SolarWinds Working with the ticketing tools BMC, SNOW and JIRA, CSC, CONA Service IT. Name Of Company : Core Integra Designation : Operation Executive Project : iON SMB Duration : From October 2012 to May 2014 Roll and Responsibility: It includes conducting exam in Linux system environment, windows system environment & maintains the server during online exam. Installation and configuration of Linux, Windows OS for new build environment. Configuration of network equipment for newly builds servers. NFS configuration & administration. User Management & Administration. File system management. Swap space management Creation of groups, adding User ID to a group as a primary or secondary group, removing User ID from a group. It includes analysis, installation, maintenance and modification of network infrastructure and application components. Ensure the compatibility of hardware and software of the system by determining it.  Assist team in resolution of hardware, software and system issues. Making good relationship with client and vendors for providing there resources like computers with healthy network, manpower for executing successful online assessment. Manage crowd at test center on examination day for successful execution of examination. Generate report of particular Exam Costing. ADDITIONAL CERTIFICATION AWS SAA(Validation Number- PGNNLGVCGJ4417WH) RHCE v6 Certified (Certificate Number:-) ACADEMIC QUALIFICATION Year Examination Institute/ College/ School Board/University 2012 MSC-HNT PUNJAB TECHNICAL UNIVERSITY PUNJAB TECHNICAL UNIVERSITY 2010 BSC-ITM(NETWORKING) RAVENSHAW UNIVERSITY RAVENSHAW UNIVERSITY 2007 C.H.S.E N.S.M City College C.H.S.E 2005 H.S.E Ranihat High School B.S.E PROJECT DETAILS (IF APPLICABLE) 1 Project Title: Network Management Company: ISPL Description : This is the most vital part of any IT industry. It provides the infrastructure over which millions of works are carried out. So a well-equipped infrastructure system can provide a healthy growth to the both software and network industry. Role: Establishing Network infrastructure 2 Project Title : VPN & RRAS (Routing and remote access service) Company: ISPL Description : It is widely used in network companies. It provides both secure and non secure connection between public network to industry network. Role: Establishing secure connection from public network to industry network. 3 Project Title : LAN Setup in Linux Environment (Linux administration basically remotely) Company: Brainware Platform/Tools: Linux Description : This is mostly used in any IT industry. It provides connection between two or more computers in Linux platform. Role: Connect Computers and sharing data remotely in Linux environment. SOFTWARE PROFICIENCY (RELEVANT TECHNOLOGY) Language : C,C++ Operating System : Windows Xp Professional, Windows 95, Windows 2003 Server, Windows server 2008 Server, Linux (Cent OS5, UBUNTU, RedHat 5 & 6 ). Awareness : Windows and Linux Administrator, Network security ACHIEVEMENTS NCC ‘A' certificate HOBBIES & INTERESTS Playing Computer Games Net surfing LANGUAGE PROFICIENCY English : Read/ Write/ Speak Hindi : Read/Write/Speak Oriya : Read/ Write/ Speak DECLARATION: I do here by declare that the information stated above is true and correct to the best of my knowledge. ________________________ DateSignature