Krithikaa Kumar
Jersey City,NJ
Summary
Meticulous Cloud Engineer proffering extensive cloud monitoring, deployment and troubleshooting skills. Defined, built and maintained infrastructure using vendor-neutral and platform-specific tools. Committed to improving system design and operations for reliable workflow management.
Overview
7
7
years of professional experience
1
1
AWS Certified Solutions Architect Associate
Skills
- Version Control Tools: GIT, GitLab
- Continuous Integration Tool: Jenkins
- Containerization: Docker, Kubernetes
- Build Tool: Maven
- Monitoring Tools: Nagios, Splunk
- Tracking Tool: JIRA
- Cloud Platform: AWS, Azure
- AWS Services: IAM, EC2, S3, VPC, Cloud Watch, Route 53,ALB,ELB, Site to site VPN, SNS, Cloud Formation, Lambda, Cloud Trail
- Operating Systems: LINUX, RHEL 7, SOLARIS
Work History
Cloud Engineer
Optimus Health Analytics
New York
10.2017 - Current
- Experience with version control and CI / CD and DevOps tools such as Git, Jenkins, Ansible, puppet,Maven, Terraform and Docker
- Experience working with container technology such as Docker.
- Hands on experience setting up Kubernetes cluster using Amazon EKS
- Worked on configuration management tools such as Terraform, Ansible and Puppet
- Automating IAM key rotation process for every 90 days by using lambda function triggers and secret manager
- Monitored memory utilization and CPU utilization by installing cloud watch agent for collecting the metrics and configuring SNS topic to notify the develops teams
- Optimized the server cost by using a mix of reserved, spot and on-demand instance
- Reducing storage cost in s3 by adding life cycle hooks and setting the storage class to s3 intelligent tiering
- Managed and integrated Tableau server and Desktop for creating and publishing visualization Dashboard for the Data team to collaborate
- Maintaining the audit data in S3 Glacier for 10 years as per the state law
- Made use of AWS KMS and HSM for storing and managing Keys for application access and used S3 SSE for data encryption and https endpoints for data transfer
- Configured EC2 Auto Scaling Group(ASG) with ELB in multi - AZ for high fault tolerance and availability
Infrastructure Engineer
SITRONICS
Chennai, India
01.2011 - 06.2013
- Designed, maintained and implemented AWS infrastructure and various services within a managed environment
- Manage services like EC2, S3, ELB, Autoscaling Groups(ASG), VPC, EBS, Amazon Redshift, RDS, IAM, Directory Service, CloudFormation, Route 53, CloudWatch, CloudFront, CloudTrail, VPN and Workspaces
- Assist clients in connecting on-premises data centers to AWS Virtual Private Cloud (VPC) via Virtual Private Gateways (VGW) and Virtual Private Network (VPN) or AWS Direct Connect Services
- Enabled versioning and MFA delete on data sensitive S3 bucket as part of disaster recovery plan
- Performed Linux Server administration tasks, including installation of OS packages and patching, performed data backup on regular basis based on Disaster recovery plan and managed user account and access control to individual server and setting access privileges
- Monitor and manage FTP and SSH server to maintain the shared folders in the organization
- Implemented CloudTrail and AWS Config as part of governance framework for compliance and auditing AWS accounts and resources
Certification
- AWS Certified Solutions Architect – Associate
- Cisco Certified Network Associate (CCNA)
Education
Master of Science - IT
Rutgers, The State University of New Jersey
New Brunswick, NJ05.2017
Timeline
Cloud Engineer
Optimus Health Analytics
10.2017 - Current
Infrastructure Engineer
SITRONICS
01.2011 - 06.2013
Master of Science - IT
Rutgers, The State University of New Jersey
- AWS Certified Solutions Architect – Associate
- Cisco Certified Network Associate (CCNA)
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