Swapnil Jaiswal Email & Phone Number

Gurugram, Hr, In

India

Core Achievements• Infrastructure Excellence & Optimization: Reduced cloud costs by 25% through effective rightsizing and resource scaling. Achieved 50% annual savings by optimizing GitLab CI licensing and dynamically resizing APP clusters for peak performance. Conducted cost-benefit analyses for AWS services like Pinpoint vs. SES, resulting in significant savings. • Global Problem-Solving and Collaboration: Worked collaboratively with teams across India, Egypt, and the U.S. to overcome technical hurdles in AWS services such as API GW, DataSync, DMS, Cognito, SES, MSK, CF etc. to meet the diverse needs of clients.• Legacy System Modernization: Led upgrades of Java (8.x to 17.x) and MySQL (5.x to 8.x), Sonarqube, Nexus, across multiple MS, to strengthen security posture. • Proactive Security Management: Enhanced security by identifying vulnerabilities and ensuring compliance. Completed RDS encryption across production, microservices certificate renewals & security audits without any service disruptions.• Incident Resolution & Reliability: Addressed high-severity incidents to ensure uninterrupted services. Maintained high system reliability by resolving critical incidents such as CI/CD pipeline failures, Kubernetes deployment issues, SSL renewals etc.• Team Leadership & Mentorship: Mentored junior engineers, ensuring task continuity and growth. Maintained detailed documentation in Confluence and Jira, facilitating efficient onboarding and knowledge sharing across the team.• Stakeholder Engagement & Client Relations: Strengthened client rapport with bi-weekly updates, project presentations, and strategic planning sessions. Presented system improvements and cost-saving measures, demonstrating alignment with client goals.• Complex Project Execution: Successfully executed critical projects such as Hybris setup, CloudFront caching resolutions, and Kubernetes configurations with minimal external support, ensuring compatibility across deployments.

India

Core Achievements• Cultivated a DevOps culture by fostering collaboration between development and operations teams, emphasizing automation and self-service.• Led the design & implementation of complex infrastructure on AWS driving innovation and efficiency.• Developed and executed comprehensive technology roadmaps, aligning with business objectives and industry best practices.• Architect & implement robust CI/CD pipelines using tools like Terraform, Git, Jenkins, Gitlab to accelerate software delivery and improve quality.• Ensured system reliability & performance by conducting regular risk assessments and cost-benefit analyses.• Implemented and maintained robust security controls, including IAM, encryption (KMS), and network security, to protect sensitive data and systems.• Troubleshoot and resolved critical system issues with a focus on minimizing downtime and business impact.• Mentored and developed team members, fostering a culture of knowledge sharing and continuous learning.Technical ExpertiseCloud and Infrastructure Expertise• Cloud : AWS• IAS: Terraform, Ansible, Packer, Helm• Container Orchestration: K8, Docker, Rancher• Configuration Management: Chef, HelmDevelopment and Automation• Scripting: Shell, Perl, YAML• CI/CD: Jenkins, GitLab• Artifact Management: Nexus, GitLab• Static Code Analysis: SonarQubeDatabase and Performance• DB Management: MySQL, MongoDB• Performance monitoring : New Relic• Centralized Logging : CloudWatch, SplunkSecurity and Compliance• Security Tools: AWS IAM, WAF,Secrets.• Compliance: Help optimize architecture & security to pass PCI DSS & SOC compliance audits. Additional Strengths• Strong analytical and problem-solving skills to identify and address complex technical challenges.• Excellent communication and interpersonal skills to collaborate effectively with cross-functional teams.• Proven ability to deliver projects on time and within budget while maintaining high quality standards.

Gurgaon, India

Responsible for setting up the infra of Ground transport BU from scratch & subsequent automation using chef. Lead the application migration activity from engineyard to opsworks for entire Ground transport BU of goibibo. Process improvements Setup Centralized server access, deployment controls & user management on AWS infraSetup Push button Parallel deployments using chef leading to deployments with negligible downtimesCost OptimizationsReduced infra cost for organization by actively utilizing time based & load based autoscaling.Security EnhancementsHelp setup centralized application config management - leading to less error prone deployments & stable PP & Prod environments Implemented centralized log management using AWS cloudwatch for all application logsQuarterly OS patchingMigration to CloudLead the Data Centre migration activity of UGC BU to AWS cloud.Speed up Development helped setup identical infra for Staging & Production clusters lead to higher stability and quicker developmentBetter connectivity Setup VPC peeringRoute53 private zone sharing between different AWS a/cVPN tunnel setup b/w local office & AWS DCsNAT Gate way implementation Enhanced backups Setup DR sites in different geographical locationsImplemented DB backup push to s3 Implemented lifecycle policies in s3 to migrate old data to glacier to save costs Technologies used:Chef, Docker, Puppet, ELK, AWS, memcached, redis, mongodb, ruby, nginx, apache Aws services : Opsworks, Route53, Ec2, RDS, Elasticache, VPC, cloudwatch

Gurgaon, India

• Architected and optimized AWS infrastructure to support high-performance, scalable, and cost-effective applications.• Implemented continuous deployment pipelines using Capistrano to accelerate software delivery to cloud environments. This reduced the overall deployment time from hours to minutes. This also made the CI CD process more resilient and error free.• Optimized AWS costs. I helped in reducing the monthly AWS bill by ~ 1.3 lakh INR/month through rightsizing instances, utilizing reserved instances, and implementing cost-saving strategies as well as application vulnerability patching.• Successfully migrated on-premises applications to AWS cloud with zero downtime, improving scalability and agility.• Enhanced AWS security posture by implementing IAM best practices, utilizing AWS security services like WAF & conducting regular security assessments.• Designed and implemented highly available AWS architectures using features like Auto Scaling, Elastic Load Balancing, and redundant resources.• Migrated DNS to Route 53 to improve DNS performance and leverage cloud-based DNS features.• Implemented AWS CloudWatch for comprehensive monitoring and alerting to proactively identify and resolve performance and security issues.• Explored inhouse cloud-native technologies such as OpenStack Mirantis, Citrix to optimize resource utilization for staging env.• Ensured data resilience by Implementing MongoDB disaster recovery solutions on AWS to ensure data durability and scalability.• Optimized cloud application performance through load testing and performance monitoring using New Relic.• Optimized MongoDB performance data sharding and performance monitoring, identifying and addressing bottlenecks.• Centralized cloud application logging and analysis using the ELK stack to improve troubleshooting and insights.• Implemented infrastructure as code (IaC) principles using Chef to automate server provisioning and configuration on Engineyard & AWS.

Gurgaon, India

Setup automation of existing infra using puppet for projects like Tradus & other inhouse projectsOptimize deployments using capistrano & jenkins Setup Tradus3.0 & nikoot from scratch using puppet based infra automationExplore cloudbased automation services like engineyard - based on chef

Gurgaon, India

Automation of Infra using Puppet.Downscaling and migration of Infra to different data center to suit company budgets.POC of migrating the setup from dedicated infra to AWS.Replicate puppet based infra locally for dev testing.

Sr. System Administrator

Maintain uptime of the E Commerce Site.System architecture updates from a monolithic application to horizontally scaling system.Process and system improvement to update site performance. Implement cache layer at various levels, using Memcached, Varnish.Implemented Lighttpd server for serving static assets.Implemented CDN solution (AWS cloudfront, Tata CDN, Akamai).

Advisory about the best cloud services as per client requirements, Remote web server deployment, maintenance & optimization, Google apps based mail setup, mail server setup, subversioning system setup and support.

Managing remote and local linux system and servers

Windows administration and optimization.

Pg. Diploma, Bioinformatics

Worked on Computer aided drug designing. Work included the indepth understanding of concepts of the software. Also worked on the setup.

Bachelor Of Pharmacy - Bpharm

Education record