Thomas Griggs Email & Phone Number

Concord, Nh, Us

Collaborate with development and operations teams to automate and improve SDLC workflows while evangelizing SAFe principles in their agile transformation and journey from legacy monolith to microservices. Maintain on-premise Azure DevOps Server 2019 / 2020 (Formerly TFS) with custom process configuration along with Modern Requirements4DevOps extension / host. Craft YAML based pipelines that validated code quality and security. Create container based build agents that supported cross-platform Angular, .net, and NuGet build pipelines. Deploy to virtual machines and on-premise Kubernetes clusters provided by VMware PKS / Tanzu TKGI PaaS. Use Helm, and operators to deploy containerized workloads such as self-hosted azure build agents and logging aggregators like elastic cloud for kubernetes (eck). Installed and instrumented Cisco AppDynamics as APM for existing legacy and greenfield deployments. Veracode, SonarQube, custom code analysis NuGet packages, along with participation in the developer code review process (pull requests) are all a part of my objective for clean code, secure code, and maintainable code. Assist with triage of discovered defects.

Contoocook, New Hampshire, Us

Develop, debug, test, and deploy web and service applications ranging from web based acquisition and reporting systems, search engine integrations, ETL jobs, and export file creation/transformation such as EDI and MARC format records utilizing C# /.NET/.net core frameworks, front-end libraries and frameworks, third party APIs, SDKs, SQL, SOLID principles, and TDD methodologies. Provided technical subject matter expertise for existing systems including some legacy VB6 and COM+ desktop applications. Assist with triage of reported defects. Analyzed, optimized and secured web page delivery for our core web sites using tools such as F5, Google Analytics, Webmaster Tools, Tag Manager, Bundler & Minifier and CORS.Worked within the SAFe framework utilizing an agile approach, scrum, and kanban for deliverables with changing priorities. Collaborated with colleagues, teams, product owners and stakeholders to analyze, develop and deliver complex feature requests.Joined the Systems Team in the SAFe ART (Agile Release Train) as DevOps / Release Engineer. The team provided and maintained continuous code integration workflows like SVN and ReviewBoard, GitHub, SonarQube, DotCover, OpenCover and Jenkins to automate and provide quick feedback to developers. Implemented notification and alerting systems such as Zabbix and Prometheus for our environments. Assisted the lead QA automation engineer with test-automation using Jenkins, Java, Maven, Selenium, and TestNG for multiple projects and feature initiatives. Rolled out agent deployment and application instrumentation for AppDynamics APM (Application Performance Monitoring).Provided technical mentoring and transparent information sharing via messaging apps, screen recordings, screen-share sessions and presentations using WebEx/Flowdock/Slack/MS Teams/MS Stream/OBS Studio. Used web-based collaboration platforms such as MS SharePoint and Atlassian Confluence to document environments, processes and analysis results for my peers.

Merrimack, Nh, Us

Web and eCommerce development using Microsoft technology stack.ASP, ASP.NET, VB, COM+, C#, .NET, MS-SQL, HTML, Javascript, XML/XSLT, CSS.Enhanced eCommerce sites using Microsoft .NET technologies and application frameworks like Microsoft Commerce Server, Microsoft Content Management Server, and Endeca guided navigation. Performed release management and deployment scripting for web and application servers. Scripted deployment changes for MS-SQL and Oracle databases.

New York, Ny, Us

Provided system support for approximately 100 users located nationally and internationally encompassing configuration and problem resolution of Desktop PC, Mac systems along with server systems consisting of NT and Netware. Intranet management, cc:Mail maintenance and application development using VB, ASP, HTML, and javascript.