- Design and implementation of cloud infrastructure for clients using Terraform, AWS CDK, Kubernetes, CloudFormation- Design and creation of CI/CD pipelines + pipeline infrastructure for containerized microservices hosted in AWS Fargate, Kubernetes- Create alerting and monitoring systems for Kubernetes clusters using Grafana + Prometheus- Security hardening and build optimization for Docker images

- Identification of business dataflow patterns that inform design patterns for medical data applications.- Development and implementation of data pipelines and backend processes to enrich and augment data warehouse using Ruby, Python, and Perl.- Design and implementation of ETLs (Python/Perl) for data ingestion, routine Postgres database maintenance and schema updates.- Develop tokenization and de-identification programs for PHI and PII to maintain HIPAA compliance.

- Responsible for development of maintenance, optimization of backend automation processes which support translation software and multilingual conferencing applications hosted in a hybrid cloud VMWare vSphere environment. Configuration of Citrix Netscaler load balancers.- Container Management: Manage and update deployment scripts for Kubernetes clusters.- Infrastructure Management: Designed a process of updating Ansible infrastructure (~15 control nodes). - Review and optimization of 50+ playbooks and roles. Integrated Ansible with Jenkins, making Ansible automation accessible on-demand via Jenkins console. Developed custom Ansible module for password and certificate management.- VM Provisioning: Automate VM provisioning in vSphere using Python, bash, and Packer.Configure network management automation utilizing SolarWinds (API + GUI).

Responsible for maintenance, deployments, upgrades, patches, and hotfixes of .NET based Act! For Web CRM cloud application spanning 50+ servers hosted in Google Cloud Platform. Perform quarterly version releases as scheduled. Migrate customer data and perform SQL database schema upgrades. Administrative duties for customer database backend, including MongoDB administration as well as SQL. Provide support to Cloud Analysis and Support teams for escalated issues.- Initiated and completed automation project leveraging Python that starts and stops non-production environments according to operational working hours, saving ~$3000/mo on AWS bills.- Configure and maintain TeamCity CI server to host build and deployment pipelines for 10+ services/components including ASP.NET APIs hosted on Windows, Node.js applications deployed to Linux, and front-end web applications, pipeline for ElectronJS applications, iOS builds, Progressive Web Applications, and Lambda functions.Revamped code collaboration process and automate end-to-end test suite written in Python. - Develop and maintain a provisioning system composed of 100+ PowerShell scripts and SQL queries hosted in Jenkins. Optimize pre-existing scripts and fix bugs. Oversee successful executions of hundreds of pipeline queue jobs. Respond to failures in a timely manner.- Responsible for maintaining DNS entries for 50+ domains. Designed and built VPC network security infrastructure currently hosting a multi-tiered stack spanning 50+ API/database servers - Hybrid VM/AWS Managed Services. - Created various site-to-site VPN tunnels. Configured and maintained load balancers with certificate handling, forced redirects, and port forwarding.- Authored a variety of YAML and JSON templates determining properties and behavior of ephemeral API layers, automated provisioning schedules, security firewall rules, and load balancer attachment.Contributed to design considerations and implemented a hybrid multi-tenant SaaS architecture.

- Designed CI/CD process for deploying OSGi modules into a Jboss FUSE platform (Linux) hosted on Amazon AWS.- During migration to Microsoft Azure, created and provisioned Dev, QA, and Production level virtual environments for NextGen Hotel and Merchandise sites (.NET, SQL, DocumentDB). - Implemented comprehensive Azure cloud network infrastructure, managing traffic routes, security groups, firewalls, site-to-site VPNs, and subnet segmentation.- Developed, implemented various automated build and deployment procedures within VSTS platform, applying standard CI/CD practices.- Provisioned environments, designed automated deployment process for Microsoft Service Fabric clusters. Assisted in establishing Service Fabric maintenance plans and configuration specs. - Wrote ARM (Azure Resource Manager) scripts that automate creation, management, and decommissioning of multiple Dev and QA environments.- Set-up OMS (Microsoft Operations Management Suite). Use OMS data to assess potential external threats and areas to improve efficiency.- Configured auto-scaling procedures for various VMs and Web Services.- Developed and deployed automated C# webjobs into Azure that perform critical maintenance and data-synchronization tasks.- Configured storage, logging and alerting processes for Azure systems.- Established GitFlow (Git) branching strategy across multiple development teams.- Performed regular Azure SQL Database and NoSQL DocumentDB migrations.- Sustained support for current development efforts, including toolset recommendations.- Provided documentation for scripts, deployment strategies, and standardized processes.- Acted as VSTS and Azure Systems Administrator, configuring user hierarchy, implementing RBAC, creating and maintaining user groups, executing Git repository maintenance and administration.

Wrote and executed various functional, performance, and smoke tests for early versions of the NextGen Club Engine. Assisted in developing extensions to Telerik Automation Framework (C#) to maximize accuracy of automated tests. Designed data-driven tests that covered multiple co-brands.

- Built and maintained web sites for local businesses using WordPress CMS engine. (HTML/CSS)- Met with clients and management to assess technical requirements and develop efficient development strategies.- Designed webpage templates, site maps, and style guidelines to meet project goals.

- Fixed bugs and revised procedures in back-end systems (C++, Java, Maven, Jenkins) that oversaw back-end customer and booking database processes.- As a part of the intern development team, developed back-end functionality for the Choice Cloud Messaging (CCM) mobile application (iOS, Android). CCM tracks business metrics such as hotel occupancy rate or number of open rooms, and sends a push notification alert to hotel management once a number has exceeded a specific threshold.