Daryl John
Tulay

Experienced in managing deployments, troubleshooting complex issues, and conducting thorough code reviews. Demonstrated success in collaborating with developers and scrum masters to ensure seamless project delivery. Adept at working with a broad range of technologies, including AWS EKS, Unix, Terraform, Kafka MSK, Kafka Confluent, Istio, and Kong, to drive efficient and scalable solutions.

Ensure uptime of Sakay infrastructure, Resolve issues encountered by infrastructure/developers and Automate tasks using scripts etc.

Tech stack:

• Setup and Migration of SQL databases from AWS to DIgitalOcean and /or Google Cloud
• Setup and maintain web apps like Wordpress, ERPnext and Moodle content management system
• Level 1 and Level 2 support for AWS, Google Cloud and Digital Ocean
• Assist developers on Web App deployment by creating yaml manifests for CI/CD in Gitlab CI/CD
• Database administration including troubleshooting issues on postgres and mysqldb
• Writing documentation and tracking of tasks thru tools like Notion, Linear and Google Workspace.
• Setup backup and restore of servers and databases and preparing a Incident management and Disaster Recovery documentation

• Troubleshooting system and network problems, diagnose and solve hardware/software, incidents/problems.
• Provide support to the business.
• Provide solution(s)/work around(s) to incidents and Problems.
• Create, manage, and evolve policies, processes, and procedures.
• Create and manage a SharePoint documents records library.
• Work to SLA thresholds for incident(s), request(s) and problem(s).
• Prioritising and managing several open cases and mini-projects at one time.
• Systems monitoring.
• Supporting Users on both hardware and Software applications.
• Performance monitoring IT infrastructure.
• Maintain security infrastructure including antivirus software, firewalls, and endpoints.
• Administer Active Directory including Group Policies.
• Administer and monitor Virtual server infrastructure.

• Acted as DevOps consultant for multiple projects in DXC's Digital Transformation Center.
• Design, provisioning, management, migration, and decommission of resource/services Azure, Google Cloud and AWS.
• Configured and maintain a Jenkins instance that monitors the build process and automates software delivery.
• Worked with web developers and scrum master to deliver project requirements on time.
• Configured AWS compute instances in EC2 for proof of concept web applications
• Assisted web developers in troubleshooting errors during testing and deployment.
• Install, maintain, and support new applications and Infrastructure.
• Testing / Evaluating and implementation of new technology
• Keep up to date with advancements in technology.
• Prove exceptional Technology-driven leadership skills, cross-training, and mentoring.
• Ensure appropriate standards and procedures are adhered to during the development process to support a quality deliverable to the client.
• Work with a variety of business and technical contacts to gain a detailed understanding of their requirements.
• Work within a testing methodology and should illustrate a clear understanding of unit, integration, and system testing.
• Performed Scrum Master duties in three POCs

• Provided Level 2 support to a major Canadian bank, ensuring seamless operations and managing incidents, problems, and changes across diverse UNIX platforms (LINUX, SOLARIS, AIX, HPUX, VMWARE) in a high availability setup.
• Supervised on-site field resources in Canada, aligning with business priorities and ensuring compliance with site standards for hardware calls.
• Conducted server performance and storage capacity analysis, as well as OS Instance monitoring (log files, processes, resource usage, disk volumes) for optimal functionality.
• Collaborated closely with Application, Back-up & Storage, and Database teams, addressing a wide range of server issues from basic to high-severity incidents.
• Led change implementations (Hardware replacements, Patching, System file configurations, Filesystem Extensions, etc.), diagnosed and resolved customer-raised problems, and performed root cause investigations for major incidents, while maintaining user account management on Unix servers.

Created websites for school, small business, non-profit, insurance and loan management companies.

Web Developer at Tomasinoweb.org

Created websites for University events under Tomasinoweb

Created websites for Office for Admissions and College of nursing as freelance