CURRICULUM VITAE

DHRUV CHADHA

Candidate ID: AWS01311345

Email ID: adjrlx@r.postjobfree.com

Mobile No: +91-917*******

CAREER OBJECTIVE: -

To be part of an organization where process of learning never ends and every day is a challenge to learn, perform and deliver. A place where I have to provide concept for implementation of tasks and where initiative, hard work and learning through constructive criticism is always promoted.

PROFESSIONALSNAPSHOT: -

Total +4 Years of experience and Linux & AIX (UNIX) profile and knowledge on AWS.

Strong troubleshooting Skills with Willingness and Ability to quickly adapt to new

technologies.

Apply talent and smart work with the ability to deal with issues to provide best results.

Maintain Coordination and interaction with team members and clients

SUMMARY: -

A highly competent and organized IT professional of experience in Linux AIX (UNIX) IT Infrastructure and Hosting based 24X7 support environment and working in live Data center

AWS Certified Solutions Architect – Associate.

Worked at IBM India Private Limited as System Administrator Support Engineer.

Extensive knowledge & experience in Aix and Linux administration. Extensive experience in

installing, maintaining and troubleshooting Linux servers.

Professional Experience: -

Company : IBM India Private Limited

Designation : Operations Professional

Job Role : System Administrator

Experience : From 11 November to currently employ

Company : IBM INDIA Pvt Ltd on Pay roll of (SVN System Technologies Pvt Ltd)

Designation : System Administrator

Experience : From 04 April 2018 to 10 November 2019

Linux Administration Roles and Responsibilities: -

Hands on experience on Red Hat Enterprise Linux System Administration (rhel-6).

Adding, removing or modifying user account information, resetting access and Permissions

File System Management and troubleshooting.

Day to day monitoring of system logs, CPU & memory utilization

Day-to-day administration and maintenance of network infrastructure

Server activity like check the system performance, Security, disk space, logs files etc.

Able to get error logs and fix it.

Configuration and Management of Server: Apache, FTP, NFS, YUM.

Backup and Restore using TAR and GZIP.

Network configuration and troubleshooting

Installation of RPM packages as and when required in Linux Servers

Network Administration (like configuring IP address, Ethernet adaptor issues, IP

Aliasing and IP Bonding).

Configuration and Management of YUM Servers

LVM on Red hat Enterprise Linux

Installation of RPM packages as and when required in Linux Servers

Documenting various regular administrative tasks.

Training junior team members.

Working in client location and remote support 24x7 environments, providing support on call, chat

and email.

AIX Administration Roles and Responsibilities: -

Provided UNIX AIX system administration support AIX 5.2, 5.3 & 6.1 servers in a 24x7

environment at Client.

System administration, maintenance and monitoring various day-to-day operations

Installed software, patched, and maintained system performance by performing system

Monitoring and troubleshooting system hardware, software, networks and operating system.

Monitoring the system, CPU, memory and disk utilization using topas, Sar, vmstat, netstat ect

Performed upgradation of TL, SP & Fix as per Customer requirements

Adding, removing or modifying user account information, resetting access and Permissions

File System Management and troubleshooting.

Good LVM Skills, VGs, LVs, File System, paging space and disk mirroring.

Monitoring the system, CPU, memory and disk utilization using topas, Sar, vmstat, netstat, nmon,

Working with paging spaces creation, increase, decrease paging spaces as per the requirement.

Performed system startup and shutdown, monitored system status, add and deleted user accounts

and groups.

Accessing rootvg of the machine that will not boot and fixing any file systems mounting issues.

Configured Ether Channel.

Analyze logs (AIX, HMC and ASMI) & figure out the issue & escalate to appropriate Levels.

Identifying and changing faulty Hardware’s like power supply, NIC Card, FC card, disk

Implementing RAID levels (RAID 0, RAID 1 and RAID 5).

Experience on Hardware RAID controller and participated raid disk replacement activities.

Configured NFS Server.

NFS Administration, exporting file systems, mounting exported file systems, working nfs daemons

and fixing any mounting issues.

knowledge of VIO

Knowledge of SEA

Knowledge on AWS: -

Maintenance and operating Amazon EC2 instances.

Bootstrapping EC2 instances while launching.

Recovering EC2 instance key pair.

Taking AMI of instances if any activity/change scheduled.

Setup/Managing VPC, Subnets, Route-tables, Gateways, Managing Public and private IPs.

Configuring Elastic Load Balancers with EC2 Auto Scaling groups.

Managing automatic backups and creating own backup snapshots when needed

Creating S3 buckets and granting requested permissions through IAM/Bucket policies.

Implementing Security groups for Inbound/Outbound access.

Creating new EBS volumes, modifying volume sizes or volume types.

Configuring S3 to host Static Web content.

With the help of IAM created roles, users and groups and attached policies to provide minimum

access to the resources

Creating topics in SNS to send notifications to subscribers as per the requirement.

Creating dashboards, alarms, events and notifications for EC2 hosts using Cloud Watch.

Collecting “Trusted Advisor” reports timely manner and analyzing reports for

cost optimization

EDUCATION & COMPETENCIES: -

B.C.A (Bachelor of Computer Application) from Annamalai University Distance Education.

D.E.E.E (S.W) (Electrical & Electronics Engineering) from T.S Srinivasan center for polytechnic college Chennai

PERSONAL PROFILE: -

Date of Birth: 20September 1991

Father Name: Mr. Sushil Chadha

Mother Name: Mrs. Anju Chadha

Current Location: Kunal icon society flat no: 401 building C-6 pimple saudagar Pune-411027

Permanent Address: Door no: BC1 56 Abdul Kalam flat central avenue road M.K.B Nagar Chennai-600039

Pan card: CPEPD9263F

Gender: Male

Nationality: Indian

Marital status: Single

Languages Known: English, Hindi, Tamil, and Punjabi

Notice Period: 60 days

LinkedIn URL: https://www.linkedin.com/in/dhruv-chadha-38b1141a5

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