GitHub - Isaac Arnault

Latest certification

Latest cheat-sheets

11.25.2022 Project Management

⇨ Project Management cheat-sheet for a job interview / Client facing

Gist

07.11.2022 Elastic

⇨ Elasticsearch cheat-sheet for a job interview / Client facing

Gist

Latest scripts

CLOUD COMPUTING

10.10.2020 Cloud (Terraform series)
⇨ AWS VPC using Terraform and Jenkins integration.

Gist

Repository

Git

09.15.2020 Cloud (Terraform series)
⇨ Get started with Terraform Cloud using GitHub and AWS.

Gist

Repository

Git

02.01.2020 Cloud (AWS series)
⇨ PostgreSQL integration & setting up: an effective way

Gist

Repository

Git

11.05.2019 Cloud (AWS series)
⇨ Starting with Oracle DB on AWS and Oracle SQL developer remotely

Gist

Repository

Git

10.11.2019 Cloud (AWS series)
⇨ Creating a static website on AWS - Hands-on

Gist

Repository

Git

08.08.2019 Cloud (AWS series)
⇨ Deploying a serverless web app using an API Gateway and Lambda function on AWS - Hands-on

Gist

Repository

Git

07.27.2019 Cloud (AWS series)
⇨ Testing Elastic Load Balancing on AWS

Gist

Repository

Git

07.25.2019 Cloud (AWS series)
⇨ Creating Virtual Private Cloud (VPC) on AWS an enabling Flow Logs

Gist

Repository

Git

07.12.2019 Cloud (AWS series)
⇨ Deploying a Wordpress site using AWS RDS and free tier EC2 instance

Gist

Repository

Git

07.11.2019 Cloud (AWS series)
⇨ Mounting an Elastic File System (EFS) using TLS on two EC2 instances (Linux)

Gist

Repository

Git

07.10.2019 Cloud (AWS series)
⇨ Retrieving metadata from a EC2 bootstrapped instance (Linux)

Gist

Repository

Git

07.07.2019 Cloud (AWS series)
⇨ Accessing AWS S3 buckets remotely (Linux)

Gist

Repository

Git

07.05.2019 Cloud (AWS series)
⇨ Creating a Web Server on AWS using EC2 (Linux)

Gist

Repository

Git

Cloud Computing
Architecture samples

Azure Cloud - click to access architecture patterns

⇨ 18.03.2023 - Azure IaaS architecture

⇨ 10.01.2023 - Azure multi-site architecture with Networking, Hubvnet, Application Vnet, PaaS Services

⇨ 04.11.2022 - IoT Architecture with Azure Event Grid, Cosmos DB, Logic Apps, Computer Vision API

⇨ 21.10.2022 - Azure App Service, GitHub Actions, Azure functions, Azure Application Insights

AWS Cloud - click to access architecture patterns

⇨ 08.12.2023 - AWS Directory Service

⇨ 07.21.2023 - Creating an IPv6 Dual Stack VPC

⇨ 06.18.2023 - Discover Sentitive Data with Amazon Macie

⇨ 06.11.2023 - Identify Security Vulnerabilities with Amazon Inspector

⇨ 05.12.2023 - Backup and Restore AWS RDS Databases with Snapshots

⇨ 03.16.2023 - Building a Scalable and Secure Multi-VPC Architecture

⇨ 08.20.2019 - Overview of main AWS services - Hands-on

⇨ 10.11.2019 - Creating a static website using S3 on AWS - Hands-on

⇨ 07.25.2019 - Mounting a Virtual Private Cloud (VPC) on AWS - Hands-on

Tableau

- click to access architecture patterns

⇨ 06.11.2023 - Tableau: Governance workflow

⇨ 06.04.2023 - Tableau: Direct and Restricted access workflows

⇨ 05.12.2023 - Tableau: Data Steward Tasks

DATA ENGINEERING

01.01.2020 Spark Scala
⇨ Introducing Machine Learning using Spark-Scala and IntelliJ

Gist

Repository

Git

09.22.2019 Spark Scala
⇨ Data engineering using Spark-Scala - Hands-on

Gist

Repository

Git

DATA SCIENCE

01.12.2019 Python
⇨ Edges detection of an image using Numpy, PIL, Math and Requests packages

Gist

Repository

Git

12.15.2018 Python
⇨ Dates estimator using Python

Gist

Repository

Git

12.10.2018 Python R
⇨ Data collection and statistics using Python and R

Gist

Repository

Git

12.03.2018 R
⇨ Data exploration and visualization using R

Gist

Repository

Git

11.27.2018 Python
⇨ Permutations using Python

Gist

Repository

Git

Methodology
My approach as Consultant

BIG DATA

11.02.2019 Hadoop
⇨ Deploying a Hadoop cluster for Test purposes using AWS EC2, Docker and Cloudera

Gist

Repository

Git

04.01.2019 Big Data
⇨ Big Data and Data Science - Tools installation (Linux)

Gist

Repository

Git

Big Data bootcamp
Nov. 2018 - Mar. 2019 | Project defence

Solution architecture
Bootcamp - December / March 2019

Education - IT courses

Courses certificates

Teamwork Foundations - Issued by: LinkedIn® - Issued on: DEC 2022

Become a Project Manager - Issued by: LinkedIn® - Issued on: DEC 2022

Project Management - Communication - Issued by: PMI® - Issued on: DEC 2022

Project Management Simplified - Issued by: PMI® - Issued on: DEC 2022

Project Management - Managing Project Stakeholders - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Risk - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Communication - Issued by: PMI® - Issued on: DEC 2022

Project Management : Leaning Gantt Charts - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Teams - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Budgets - Issued by: PMI® - Issued on: DEC 2022

Project Management : Enhancing Your Productivity - Issued by: PMI® - Issued on: DEC 2022

Project Management : Solving Common Project Problems - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Schedules - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Requirements - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations : Ethics - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations - Issued by: PMI® - Issued on: DEC 2022

Project Management Foundations - Issued by: NASBA® - Issued on: DEC 2022

Project Coordination - Issued by: PMI® - Issued on: DEC 2022

AWS Partner: Sales Accredication (Technical) - Issued by: AWS® - Issued on: NOV 2022

AWS Partner: Sales Accredication (Business) - Issued by: AWS® - Issued on: NOV 2022

AWS Partner: Cloud Economics Accreditation - Issued by: AWS® - Issued on: NOV 2022

Customer Service Fundamentals - Issued by: Knowledge Accelerators® - Issued on: NOV 2022

Z Performance - z/OS Performance Tools and Software Pricing - Issued by: Kyndryl® - Issued on: NOV 2022

Z Performance - z/OS I/O Performance and Capacity Planning - Issued by: Kyndryl® - Issued on: NOV 2022

Z Performance - z/OS Workload Manager - Issued by: Kyndryl® - Issued on: NOV 2022

DB2 v12 Operations - Issued by: Kyndryl® - Issued on: NOV 2022

Mainframe Performance - Issued by: Kyndryl® - Issued on: NOV 2022

z/VSE Operations - Issued by: Kyndryl® - Issued on: NOV 2022

Linux Operations - Issued by: Kyndryl® - Issued on: NOV 2022

Linux Shell programming - Issued by: Kyndryl® - Issued on: NOV 2022

The Linux File System - Issued by: Kyndryl® - Issued on: OCT 2022

Coaching and Mentoring for Technical Specialists - Issued by: Kyndryl® - Issued on: OCT 2022

Data Foundation - Issued by: Collibra® - Issued on: OCT 2022

Administrator Training - CDP Private Cloud Base - Issued by: Cloudera® - Issued on: SEP 2022

ETL and Data Pipelines with Shell, Airflow and Kafka - Issued by: IBM® - Issued on: JULY 2022

Application Development using Microservices and Serverless - Issued by: IBM® - Issued on: JULY 2022

Agile Explorer - Powered by Agile at IBM - Issued by: IBM® - Issued on: JULY 2022

Agile Operations Fundamentals - Issued by: IBM® - Issued on: JULY 2022

Project Management Fundamentals - Issued by: IBM® - Issued on: JULY 2022

Process Controls - Issued by: IBM SkillsBuild® - Issued on: JULY 2022

Problem Solving - Issued by: IBM SkillsBuild® - Issued on: JULY 2022

Personality Dynamics - Issued by: IBM SkillsBuild® - Issued on: JULY 2022

Communication Skills - Issued by: IBM SkillsBuild® - Issued on: JULY 2022

Deep Learning with Tensorflow - Issued by: CognitiveClass® - Issued on: JULY 2022

Accelerating Deep Learning with GPUs - Issued by: CognitiveClass® - Issued on: JULY 2022

Elasticsearch engineer - Issued by: Koenig Solutions® - Issued on: JULY 2022

Mastering Terraform - Integrating with Jenkins and Ansible - Issued by: Udemy® - Issued on: OCT 2020

Network Security & Database Vulnerabilities - Issued by: Coursera® IBM® - Issued on: SEP 2020

AWS Certified Solutions Architect - Associate [Latest Exam] - Issued by: Udemy® - Issued on: JUL 2020

AWS Certified Solutions Architect - Associate - Issued by: Udemy® - Issued on: JUL 2019

Spark Fundamentals II - Issued by: CognitiveClass® - Issued on: OCT 2019

Analyzing Big Data in R using Apache Spark - Issued by: CognitiveClass® - Issued on: OCT 2019

Exploring Spark's GraphX - Issued by: CognitiveClass® - Issued on: OCT 2019

Spark MLlib - Issued by: CognitiveClass® - Issued on: OCT 2019

Data Science with Scala - Issued by: CognitiveClass® - Issued on: OCT 2019

Spark Overview for Scala Analytics - Issued by: CognitiveClass® - Issued on: SEP 2019

Scala 101 - Issued by: CognitiveClass® - Issued on: SEP 2019

Exam Readiness: AWS Certified Solutions Architect – Associate - Issued by: AWS® - Issued on: SEP 2019

AWS Fundamentals: Going Cloud-Native - Issued by: Coursera® - Issued on: AUG 2019

AWS Certified Cloud Practitioner Essentials (Second Edition) - Issued by: AWS® - Issued on: AUG 2019

Data Analysis with Python - Issued by: CognitiveClass® - Issued on: DEC 2018

Moving Data into Hadoop - Issued by: CognitiveClass® - Issued on: DEC 2018

Python 101 for Data Science - Issued by: CognitiveClass® - Issued on: DEC 2018

Data Privacy Fundamentals - Issued by: CognitiveClass® - Issued on: NOV 2018

Digital Analytics & Regression - Issued by: CognitiveClass® - Issued on: NOV 2018

Data Visualization with R - Issued by: CognitiveClass® - Issued on: NOV 2018

Predictive Modeling Fundamentals I - Issued by: CognitiveClass® - Issued on: OCT 2018

R 101 - Issued by: CognitiveClass® - Issued on: OCT 2018

Machine Learning with R - Issued by: CognitiveClass® - Issued on: OCT 2018

Data Science Hands-On with Open Source tools - Issued by: CognitiveClass® - Issued on: OCT 2018

Reactive Architecture: Introduction to Reactive Systems - Issued by: CognitiveClass® - Issued on: OCT 2018

SAS® Programming 1: Essentials - Issued by: SAS® - Issued on: OCT 2018

Spark Fundamentals I - Issued by: CognitiveClass® - Issued on: OCT 2018

MapReduce and Yarn- Issued by: CognitiveClass® - Issued on: OCT 2018

Hadoop 101 - Issued by: CognitiveClass® - Issued on: OCT 2018

Big Data 101 - Issued by: CognitiveClass® - Issued on: OCT 2018

Skills

Programming languages & tools

Web Dev

Html
Css
Jquery, Javascript
Ajax
XML
CMS: Joomla, Wordpress, Drupal

Databases

Relational: SQL Server, PostgreSQL, MySQL, Oracle, BigQuery, Hive, Azure SQL DB, AWS RDS
Non-relational: HBase, DynamoDB, Cassandra, MongoDB / MongoDB Atlas
Graph-oriented: Neo4J
Time-series: InfluxDB

Data Engineering

ETLs: Ab Initio, Talend, Knime, Informatica, Google Dataflow
Languages: Python, Spark-Scala, PySpark / SparkSQL, R / R Shiny App
Data platforms: Databricks, Dataiku, Datadog
Data warehouses: AWS Redshift, Azure Synapse, Google BigQuery
Architecture patterns: Data lakes, Data warehouses, Lakehouses (Delta Lakes)
Object Storage: AWS S3, Azure Blob Storage, GCP Cloud Storage

Data Science

Concepts: Supervised learning, Unsupervised learning, Semi-supervised learning, Reinforcement learning
Algorithms: classification, regression (linear, multi-variate, logistic), neural networks
IDE: Jupyter Notebook, Atom, IntelliJ, Anaconda, PyCharm, Eclipse, Zeppelin, Spyder
Languages: Python, R

APM - Application Performance Monitoring

Logs: Syslog, Logstash, Sciencelogic, Prometheus
Tooling: Dynatrace, Splunk, Elastic APM, Datatog, Grafana, LogicMonitor

APIM

Protocols: RESTful, SOAP
Tooling: 3Scale, Apigee, Postman

Data visualization

Tooling: PowerBI, Tableau, Kibana, D3.js, Excel, Spotfire

Virtualization

Tooling: Vmware, Veeam, Vagrant, Virtualbox, Azure VMs, Google Compute Engine, AWS EC2, AWS ECS

Project workflow

Tooling: Jira, Confluence, Trello, Sharepoint

Deployment / Automation

CI/CD : Git / GitHub / GitLab / GitHub Actions, Jenkins, Ansible, Chef, Airflow
Containerization: Docker

Hyperscalers

AWS ****
Azure ***
GCP **

Indexation / Query Engine

Elasticsearch
Apache Solr
Impala

Big Data

Hadoop : Cloudera (CDH, CDP), MapR, Hortonworks (HDP)
Apache Solr

Interests

My main interest concerns Distributed Systems from a middleware perspective, by helping IT companies facing challenges on both technical and functional levels.