I've worked in the IT industry for the past 15+ years and have the skills, abilities, and qualifications that provide me with the expertise to work efficiently in this sector, especially within the system operation areas. My main duties include building, maintaining and monitoring cloud infrastructures.

I am passionate and eager to expand my understanding of the Information and Technology Industry. My hard work ethic, punctuality, and willingness to learn are just a few of the qualities that set me apart in a professional workplace. I am diligent when completing tasks and work effectively as part of a team or on my own. I can manage projects, make decisions, and find solutions to complex problems regardless of how fast things are moving.

Experiences

Manage and enhance Kubernetes clusters using Amazon EKS (Elastic Kubernetes Service)
Design, build, and maintain a modular Kubernetes platform to streamline application deployment.
Collaborate with developers and users to ensure the platform is user-friendly and supports application visibility in EKS.
Develop infrastructure as code (IaC) using Terraform for consistent and scalable platform provisioning.
Continuously improve the platform to enhance usability, scalability, and reliability.

Proficient in AWS Control Tower and experienced in implementing Security Governance measures to ensure compliance with industry regulations and best practices.
Skilled in managing IAM Policies and Roles to control access to AWS resources and maintain security across multiple user accounts and applications.
Experienced in automating the creation of Virtual Private Clouds (VPCs) using AWS Service Catalog to streamline the provisioning process and reduce manual errors.
Proficient in configuring and managing VPC Transit Gateway to simplify network connectivity between VPCs and on-premises resources, improving performance and scalability.

Proficient in researching and developing CI/CD pipelines using OpenShift Kubernetes to automate the deployment and delivery of applications, improving efficiency and reducing errors.
Skilled in designing and researching the migration from Jenkins to Tekton CI/CD pipelines, implementing best practices and ensuring seamless integration with existing workflows.
Experienced in creating technical documentation that effectively communicates complex technical information to both technical and non-technical audiences, ensuring consistency and accuracy.
Adept at streamlining and improving current development practices by identifying bottlenecks and implementing solutions to optimize processes and workflows, improving overall productivity and quality.
Knowledgeable in building and developing cloud-native services and infrastructure for hybrid systems, leveraging industry-standard tools and technologies to ensure scalability, reliability, and security.

Automate deployment, scaling, and management of containerized applications using Kubernetes to streamline processes and improve efficiency.
Manage and develop CI/CD pipelines using ConcourseCI to ensure seamless integration and delivery of applications, reducing manual errors.
Build, maintain, and troubleshoot CMS web infrastructure to ensure high availability and reliability of systems, identifying and resolving issues promptly.
Monitor application performance and identify issues, ensuring systems are available 24/7, improving user experience and satisfaction.
Experienced in managing cloud services using AWS cloud technology, leveraging industry-standard tools to ensure optimal performance and scalability.
Adept in infrastructure automation processes and implementation to improve efficiency and reduce manual errors, leveraging best practices and tools.

Managed Linux infrastructure, developed Nagios scripts for system health checks, and maintained MySQL/MSSQL databases with replication and backup procedures.
Assisted in developing inventory/sale management reports and maintained enterprise JAVA applications utilizing Spring, Hibernate, and REST APIs.
Managed Linux infrastructure with Puppet, automating server and application configuration.

Supported POS systems and large-scale enterprise retail solutions, maintaining stable IT infrastructure, networking, and databases.
Assisted with Java development, provided ad hoc Linux support, and oversaw remote server services and firewalls.
Conducted high-level hardware staging, operating systems installation, and developed/maintained Bash/Perl/Python scripts for system automation processes.

Skills

Troubleshooting proficiency
Patient and diligent
Vast technical knowledge
Project management
Strong collaborative skills
Document management
Excellent problem solving skills
Attention to detail

System Administration - Linux (Redhat, Debian)

Expert
Container Management - Docker, Kubernetes

Advanced
IT Services - Management, Deployment, Maintenance

Expert
Programming - JAVA, NodeJS, Python, Perl

Advanced
Automation Tools - Cloudformation, Helm, Puppet , Terraform

Advanced
Cloud Services - AWS (EC2, S3, VPC, IAM etc)

Expert
Source Code Management (Git, Bitbucket, Github)

Expert

Red Hat Enterprise Linux Security (RHA250)
Red Hat Enterprise Linux Networking (RHA230)
Red Hat Enterprise Linux Core System (RHA130)

Education

Microsoft SQL
Linux and Windows System Administration
Project Management
CISCO
Network Engineering

Visual Basic for Applications
Programming Office Applications
Software Design Methodologies

Resume created on DoYouBuzz

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Joel Cumberland

Info

Senior Platform Engineer

Senior Infrastructure Engineer

DevOps Engineer

Infrastructure Engineer

I.T Development/Operations

Systems Engineer/Developer

Professional Skills

Technical Skills

Certifications

Network Engineering - Diploma

TAFE NSW Higher Education

Software Applications - Certificate 3

TAFE NSW Higher Education

Others