Available to hire
Hi, I’m Ajay Jayswal. I’m a DevOps Engineer with extensive experience in designing, building, and optimizing cloud infrastructure and deployment pipelines. I enjoy turning manual, error-prone processes into automated, repeatable workflows that reduce downtime and drive faster release cycles.
I specialize in IaC, containerization, CI/CD, monitoring, and secure, scalable operations. I work closely with cross‑functional teams to deliver resilient systems on AWS, using Terraform, CloudFormation, Docker, Kubernetes, and a suite of monitoring and logging tools to ensure performance, reliability, and security.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Work Experience
DevOps Engineer at Bank of America
July 1, 2022 - PresentDeployed automation using VMware ESXi, Docker containers, and Hudson; configured environment management with Chef, Puppet, and Ansible; automated SQL script deployments to staging/production; installed AppDynamics; wrote Python modules for Ansible customizations; designed AWS CloudFormation templates for VPCs, subnets, and NAT; managed CI/CD with Jenkins; deployed apps on AWS via Elastic Beanstalk; implemented monitoring with CloudWatch and Prometheus; containerized and orchestrated with Kubernetes; Bitbucket as source control; supported Android/iOS builds and deployments to QA/STAGING.
DevOps Engineer at Voya Financial
September 1, 2019 - July 1, 2022Architected, built, and maintained highly available multi‑zone AWS infrastructure using Chef, AWS CloudFormation, and Jenkins; managed CI environments (Nexus, Sonar); re‑architected a Maven‑based system to reduce build times; set up Chef Infra, node bootstrap, and Chef recipes; implemented alerting/monitoring with Stackdriver; designed GKE topology with Terraform for QA/DEV/PROD.
DevOps/AWS Engineer at Total System Services Inc
March 1, 2018 - September 1, 2019Migrated and implemented multiple applications from on‑prem to cloud using SMS, DMS, SCT, CloudFormation, S3, Route53, Glacier, EC2, RDS, SQS, SNS, Lambda and VPC; worked on AWS services including VPC, EC2, RDS, S3, ELB, Auto Scaling, Glacier, and Lambda; used Terraform and Chef for IaC and configuration management; integrated Splunk for log management; built and managed CI/CD pipelines and automated deployments.
DevOps/Build Release Engineer at Keste
January 1, 2015 - March 1, 2018Wrote Maven scripts to automate builds; automated deployments with Docker; implemented Puppet and Chef for configuration management; integrated Jenkins with Bitbucket, Nexus, and HP ALM; configured blue/green deployments on AWS; managed CloudFormation templates; created Chef recipes and Puppet manifests; maintained reproducible builds for multiple environments.
Linux Administrator at Vanguard
August 1, 2014 - January 1, 2015Created and managed Linux infrastructure; user administration and quota management; configured DHCP/DNS (BIND, MS), web servers (Apache), mail (SMTP), and file servers; performed kernel tuning and patching; maintained HPC cluster and Oracle DB; implemented monitoring and performance tuning.
Linux Administrator at Mobelux
August 1, 2013 - August 1, 2014Configured Kickstart files, installed RPMs and packages; configured NFS/Samba shares; implemented monitoring tooling; developed scripts for operations; managed users/permissions and quotas; utilized Hudson for CI; integrated ELK for log analysis; supported Jira; deployed Chef to manage servers.
Education
Qualifications
Industry Experience
Financial Services, Software & Internet, Professional Services, Computers & Electronics, Other
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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