Cloud Infrastructure Engineer mit Schwerpunkt DevOps, Infrastructure-As-Code
Aktualisiert am 15.05.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 15.05.2024
Verfügbar zu: 60%
davon vor Ort: 10%
DevOps
Infrastructure-as-Code
Solution-Architecting-On-AWS
TypeScript
Puppet
Kafka
Pulsar
CDK
Pulumi
Monitoringsysteme
DeveloperExperience
English
fluent, TOEFL Score of 107
German
Native language
Danish
Basic knowledge

Einsatzorte

Einsatzorte

Tuebingen (+50km)
Deutschland, Schweiz, Österreich

Kommentar zu Einsatzorten:

- Regelmäßiges Pendeln vermeiden

- Punktueller Einsatz for Ort nach Absprache natürich gerne und immer möglich.

möglich

Projekte

Projekte

8 Monate
2023-01 - 2023-08

Cloud Infrastructure Consultant

Cloud Infrastructure Engineer ? AWS Expert PulumiGolang GithubActions MicrosoftAzureAD ...
Cloud Infrastructure Engineer ? AWS Expert
  • Conducted status quo analysis and assessed current cloud infrastructure and platform solutions
  • Identified and capitalized cloud cost savings
  • Led transition into AWS Organizations from single account to multi?account setup in AWS
  • Architected and implemented a scalable mechanism to securely access legacy database system in a multi?account setup
  • Introduced and mentored developers applying Infrastructure?As?Code tools and practices in a hands on approach
  • Integrated authentication flow of the organizations? identity provider into cloud development process
  • Architected and co?developed multi?environment (dev, qa, prod) infrastructure for AWS API Gateway solution using Pulumi and Go
  • Conceptualized, implemented, and documented backup procedure using AWS Backup Service
AWS Github Gitlab Pulumi AzureAD
PulumiGolang GithubActions MicrosoftAzureAD AWSControlTower LandingZone PermissionSets AWSIdentity Center EBS Volumes/Snapshots VPC Endpoint Service Golang IAC Infrastructure as a Service API Gateway C4 Diagramming Cloudfront Migration Containerization Legacy-Architecture Pulumi Golang AWS Github Actions Microsoft Azure AD AWS Control Tower Landing Zone Permission Sets AWS Identity Center
Leinfelden?Echterdingen, Germany
8 Monate
2022-05 - 2022-12

Cloud Infrastructure

Cloud Infrastructure Engineer ? Kubernetes Expert, FREELANCE CLOUD INFRASTRUCTURE CONSULTANT Kubernetes TypeScript HELM ...
Cloud Infrastructure Engineer ? Kubernetes Expert, FREELANCE CLOUD INFRASTRUCTURE CONSULTANT
  • Consulting product and platform teams to choose between provider?agnostic cloud technologies such as K8s, and cloud provider specific services from vendors such as AWS, Azure, and Cloudflare based on given organizational cloud strategy
  • Enabling product and platform teams to use cloud technologies based on team?individual structures as well as organizational factors and constraints, and cost efficiency 
  • Practicing hands on DevOps with special focus on Infrastructure?as?Code
  • Architecting and conceptualizing multi?environment (dev, qa, prod) deployment pipelines with automated builds from source code, predeployment tests, and post?deployment availability tests with a monorepo approach
  • Conceptualized, documented, and rehearsed contingency plans in preparation for platform recovery scenarios
  • Supporting integration into surrounding platforms and systems such as developer portal, and MS Azure IDP
Pulumi Typescript K8s HELM Github Actions Microsoft Azure Kong API Gateway Enterprise
Kubernetes TypeScript HELM Continuous Integration Contingency plan
NORDCLOUD GMBH
Tübingen, Germany
1 Jahr 2 Monate
2021-02 - 2022-03

API MANAGEMENT

Sr. Engineer
Sr. Engineer
  • Built up an event streaming platform based on Apache Pulsar
  • Responsible for the platforms infrastructure code and deployment Pipeline 
  • Integration of solutions into organizations API Strategy 
  • Designed DNS setup within LEGO?s API Management Org Unit
Pulumi Typescript Github Actions Apache/Streamnative Pulsar K8s HELM External?DNS HELM ALB?Controller HELM CertManager AWS VPC AWS WAF HELM FluentBit HELM Filebeat
LEGO SYSTEMS A/S
Billund, Denmark
1 Jahr
2020-02 - 2021-01

USER EXPERiENCE, MOBiLE & PORTALS

Sr. Cloud Infrastructure Engineer DevOps
Sr. Cloud Infrastructure Engineer DevOps
  • Architected and delivered solutions that span across different cloud providers
  • Strong focus on practicing IAC, following the GitOps idea and living up to the DevOps habits and practices 
  • Collaboration with different teams across LEGO such as networking, security, and monitoring teams to help improve and deliver IT Cloud reference models along with operational solutions which cover CI/CD pipelining for container/VM deployment on hybrid cloud, IaaS, PaaS and FaaS
AWS CDK Typescript Github Actions AWS API Gateway AWS VPC AWS Route53 Lambda AWS SSM AWS ECS EC2 AWS ALB/NLB VPC Endpoint/Privatelink
LEGO SYSTEMS A/S
Billund, Denmark
1 Jahr 1 Monat
2019-01 - 2020-01

Streaming Platform

IT?Service Manager
IT?Service Manager
IT INNOVATiON, ARCHiTECTURE & PLATFORMS | INTEGRATiONS & CLOUD SERViCES

  • Project Lead for building and establishing a shared service for messaging and data streaming
  • Further development and operations of the multi?tenant Kafka cluster environment
  • Consult teams to implement real?time use cases and design applications towards event?driven architecture
  • Direct responsibility of budget and resources for Kafka Platform Service

PORSCHE AG
Stuttgart, Germany
1 Jahr
2018-01 - 2018-12

Cloud Enablement

IT?Service Manager
IT?Service Manager
IT INNOVATiON, ARCHiTECTURE & PLATFORMS | INTEGRATiONS & CLOUD SERViCES

  • Built and integrated services from public cloud providers both into existing IT landscape and administrative processes 
  • Consulted and enabled product development teams to use services from Microsoft Azure or AWS 
  • Redesigned the architecture of the Porsche Splunk Environment for cloud and hybrid logging scenarios 
  • Led transformation of an ?at the beginning? single?tenant Splunk installation into a standardized multi?tenant service for log?event analysis

PORSCHE AG
Stuttgart, Germany
2 Jahre 9 Monate
2015-04 - 2017-12

Planned, designed, implemented, and operated the Porsche Splunk Platform

Junior IT?Platform Manager
Junior IT?Platform Manager
IT PLATFORM MANAGEMENT | WEB APPLiCATiONS, DATABASES & INTERNET

  • Planned, designed, implemented, and operated the Porsche Splunk Platform in direct responsibility of budget and resources 
  • Participated in the design of a large scale microservice architecture including central logging and deployment tools 
  • Planned, coordinated, and partly implemented the IT infrastructure solutions for connected?car and after?sales applications as member of a team practicing the DevOps approach 
  • Automated infrastructure and configuration management of web services with Puppet

Splunk Enterprise Elasticsearch Puppet Apache Tomcat Apache HTTP F5 Big IP Loadbalancer Oracle Database Jenkins
PORSCHE AG
8 Monate
2014-09 - 2015-04

T?Platform management

Student Intern
Student Intern

IT PLATFORM MANAGEMENT | WEB APPLiCATiONS, DATABASES & INTERNET

  • Prototypical implementation of a platform for log event analysis (ELK) 
  • Set up dashboards for Web Service Owners and Application Managers for incident detection and KPI?Reporting

PORSCHE AG
Stuttgart, Germany
7 Monate
2014-02 - 2014-08

MANAGEMENT COMPETENCY CENTER

Working Student
Working Student
KNOWLEDGE MANAGEMENT COMPETENCY CENTER | PORTAL MANAGEMENT AND COMMUNiCATiONS

  • Working student at the department of Knowledge Management Competency Center ? Portal Management and Communications

SAP SE
Walldorf, Germany
7 Monate
2013-02 - 2013-08

MANAGEMENT COMPETENCY CENTER

Working Student
Working Student
KNOWLEDGE MANAGEMENT COMPETENCY CENTER | PORTAL MANAGEMENT AND COMMUNiCATiONS

  • Working student at the department of Knowledge Management Competency Center ? Portal Management and Communications

SAP SE

Aus- und Weiterbildung

Aus- und Weiterbildung

5 Monate
2013-08 - 2013-12

SEMESTER ABROAD

Seoul National University
Seoul National University
  • Courses taken: Artificial Neural Networks, Knowledge Representation and Reasoning, Special Topics in Business Administration, Elementary Korean
  •  Obtained the ability to communicate and collaborate in multicultural teams
10 Monate
2011-08 - 2012-05

ACADEMiC YEAR ABROAD

Clarion University of Pennsylvania
Clarion University of Pennsylvania
  • Wrote bachelor thesis named ?Big Data ? Problems, Requirements, and Potentials? abroad in Clarion at the department of computer science. The thesis discusses the phenomenon of increasing data volume, velocity, and variety. Special focus on problems, requirements, and chances for the business world.
  • Obtained intercultural competencies that enable me to work in an international environment 
  • Courses taken: Client?Side Web?Programming, Database Management, Computer Graphics, Assembly Language, Macroeconomics, International Business Administration

Position

Position

  • IT Infrastructure Engineering
  • Infrastructure-As-Code Programming
  • Consulting
  • DevOps Coaching
  • AWS Architecting
  • Platform Engineering
  • Designing CI/CD
  • Security Requirements
  • Service Design

Kompetenzen

Kompetenzen

Top-Skills

DevOps Infrastructure-as-Code Solution-Architecting-On-AWS TypeScript Puppet Kafka Pulsar CDK Pulumi Monitoringsysteme DeveloperExperience

Produkte / Standards / Erfahrungen / Methoden

Kafka/Pulsar Cluster
Experte
K8s HELM
Fortgeschritten
Github Actions
Fortgeschritten
Github
Experte
AWS (CDK)
Experte
Pulumi
Experte
ELK
Experte
Python
Basics
Splunk
Experte
Puppet
Experte
Typescript
Fortgeschritten
AWS
Experte
Azure
Basics

About:

  • Technology & data enthusiast with the drive to build products and services that people love to work with


Cloud Providers 

  • AWS
  • Azure


Automation, CI/CD

  • Github
  • Gitlab
  • Puppet
  • Jenkins
  • Bitbucket (Git)


Infrastructure?As?Code

  • AWS CDK
  • Pulumi IAC
  • Terraform


Collaboration Platforms

  • Atlassian Jira
  • Github


Web

  • JS/HTML5/CSS,
  • Apache Tomcat


Messaging Platforms

  • Apache/Confluent Kafka
  • Apache/Streamnative Pulsar


Monitoring Platforms

  • Splunk Enterprise
  • Elasticsearch


Virtualization

  • Docker
  • Minikube


Analytics

  • RapidMiner


Work Experience

2020 - 2022

Role: Cloud and DevOps Expert

Customer:  LEGO Systems A/S


Work and Travel

05/2009 - 08/2009

WORKiNG HOLiDAY ViSA

  • Working tourist at organic tree nursery in Thames 
  • Worker at an organic, self?sustaining farm in Nelson

Programmiersprachen

Typescript
Shell

Branchen

Branchen

  • Automobile
  • Finance/Banking


Einsatzorte

Einsatzorte

Tuebingen (+50km)
Deutschland, Schweiz, Österreich

Kommentar zu Einsatzorten:

- Regelmäßiges Pendeln vermeiden

- Punktueller Einsatz for Ort nach Absprache natürich gerne und immer möglich.

möglich

Projekte

Projekte

8 Monate
2023-01 - 2023-08

Cloud Infrastructure Consultant

Cloud Infrastructure Engineer ? AWS Expert PulumiGolang GithubActions MicrosoftAzureAD ...
Cloud Infrastructure Engineer ? AWS Expert
  • Conducted status quo analysis and assessed current cloud infrastructure and platform solutions
  • Identified and capitalized cloud cost savings
  • Led transition into AWS Organizations from single account to multi?account setup in AWS
  • Architected and implemented a scalable mechanism to securely access legacy database system in a multi?account setup
  • Introduced and mentored developers applying Infrastructure?As?Code tools and practices in a hands on approach
  • Integrated authentication flow of the organizations? identity provider into cloud development process
  • Architected and co?developed multi?environment (dev, qa, prod) infrastructure for AWS API Gateway solution using Pulumi and Go
  • Conceptualized, implemented, and documented backup procedure using AWS Backup Service
AWS Github Gitlab Pulumi AzureAD
PulumiGolang GithubActions MicrosoftAzureAD AWSControlTower LandingZone PermissionSets AWSIdentity Center EBS Volumes/Snapshots VPC Endpoint Service Golang IAC Infrastructure as a Service API Gateway C4 Diagramming Cloudfront Migration Containerization Legacy-Architecture Pulumi Golang AWS Github Actions Microsoft Azure AD AWS Control Tower Landing Zone Permission Sets AWS Identity Center
Leinfelden?Echterdingen, Germany
8 Monate
2022-05 - 2022-12

Cloud Infrastructure

Cloud Infrastructure Engineer ? Kubernetes Expert, FREELANCE CLOUD INFRASTRUCTURE CONSULTANT Kubernetes TypeScript HELM ...
Cloud Infrastructure Engineer ? Kubernetes Expert, FREELANCE CLOUD INFRASTRUCTURE CONSULTANT
  • Consulting product and platform teams to choose between provider?agnostic cloud technologies such as K8s, and cloud provider specific services from vendors such as AWS, Azure, and Cloudflare based on given organizational cloud strategy
  • Enabling product and platform teams to use cloud technologies based on team?individual structures as well as organizational factors and constraints, and cost efficiency 
  • Practicing hands on DevOps with special focus on Infrastructure?as?Code
  • Architecting and conceptualizing multi?environment (dev, qa, prod) deployment pipelines with automated builds from source code, predeployment tests, and post?deployment availability tests with a monorepo approach
  • Conceptualized, documented, and rehearsed contingency plans in preparation for platform recovery scenarios
  • Supporting integration into surrounding platforms and systems such as developer portal, and MS Azure IDP
Pulumi Typescript K8s HELM Github Actions Microsoft Azure Kong API Gateway Enterprise
Kubernetes TypeScript HELM Continuous Integration Contingency plan
NORDCLOUD GMBH
Tübingen, Germany
1 Jahr 2 Monate
2021-02 - 2022-03

API MANAGEMENT

Sr. Engineer
Sr. Engineer
  • Built up an event streaming platform based on Apache Pulsar
  • Responsible for the platforms infrastructure code and deployment Pipeline 
  • Integration of solutions into organizations API Strategy 
  • Designed DNS setup within LEGO?s API Management Org Unit
Pulumi Typescript Github Actions Apache/Streamnative Pulsar K8s HELM External?DNS HELM ALB?Controller HELM CertManager AWS VPC AWS WAF HELM FluentBit HELM Filebeat
LEGO SYSTEMS A/S
Billund, Denmark
1 Jahr
2020-02 - 2021-01

USER EXPERiENCE, MOBiLE & PORTALS

Sr. Cloud Infrastructure Engineer DevOps
Sr. Cloud Infrastructure Engineer DevOps
  • Architected and delivered solutions that span across different cloud providers
  • Strong focus on practicing IAC, following the GitOps idea and living up to the DevOps habits and practices 
  • Collaboration with different teams across LEGO such as networking, security, and monitoring teams to help improve and deliver IT Cloud reference models along with operational solutions which cover CI/CD pipelining for container/VM deployment on hybrid cloud, IaaS, PaaS and FaaS
AWS CDK Typescript Github Actions AWS API Gateway AWS VPC AWS Route53 Lambda AWS SSM AWS ECS EC2 AWS ALB/NLB VPC Endpoint/Privatelink
LEGO SYSTEMS A/S
Billund, Denmark
1 Jahr 1 Monat
2019-01 - 2020-01

Streaming Platform

IT?Service Manager
IT?Service Manager
IT INNOVATiON, ARCHiTECTURE & PLATFORMS | INTEGRATiONS & CLOUD SERViCES

  • Project Lead for building and establishing a shared service for messaging and data streaming
  • Further development and operations of the multi?tenant Kafka cluster environment
  • Consult teams to implement real?time use cases and design applications towards event?driven architecture
  • Direct responsibility of budget and resources for Kafka Platform Service

PORSCHE AG
Stuttgart, Germany
1 Jahr
2018-01 - 2018-12

Cloud Enablement

IT?Service Manager
IT?Service Manager
IT INNOVATiON, ARCHiTECTURE & PLATFORMS | INTEGRATiONS & CLOUD SERViCES

  • Built and integrated services from public cloud providers both into existing IT landscape and administrative processes 
  • Consulted and enabled product development teams to use services from Microsoft Azure or AWS 
  • Redesigned the architecture of the Porsche Splunk Environment for cloud and hybrid logging scenarios 
  • Led transformation of an ?at the beginning? single?tenant Splunk installation into a standardized multi?tenant service for log?event analysis

PORSCHE AG
Stuttgart, Germany
2 Jahre 9 Monate
2015-04 - 2017-12

Planned, designed, implemented, and operated the Porsche Splunk Platform

Junior IT?Platform Manager
Junior IT?Platform Manager
IT PLATFORM MANAGEMENT | WEB APPLiCATiONS, DATABASES & INTERNET

  • Planned, designed, implemented, and operated the Porsche Splunk Platform in direct responsibility of budget and resources 
  • Participated in the design of a large scale microservice architecture including central logging and deployment tools 
  • Planned, coordinated, and partly implemented the IT infrastructure solutions for connected?car and after?sales applications as member of a team practicing the DevOps approach 
  • Automated infrastructure and configuration management of web services with Puppet

Splunk Enterprise Elasticsearch Puppet Apache Tomcat Apache HTTP F5 Big IP Loadbalancer Oracle Database Jenkins
PORSCHE AG
8 Monate
2014-09 - 2015-04

T?Platform management

Student Intern
Student Intern

IT PLATFORM MANAGEMENT | WEB APPLiCATiONS, DATABASES & INTERNET

  • Prototypical implementation of a platform for log event analysis (ELK) 
  • Set up dashboards for Web Service Owners and Application Managers for incident detection and KPI?Reporting

PORSCHE AG
Stuttgart, Germany
7 Monate
2014-02 - 2014-08

MANAGEMENT COMPETENCY CENTER

Working Student
Working Student
KNOWLEDGE MANAGEMENT COMPETENCY CENTER | PORTAL MANAGEMENT AND COMMUNiCATiONS

  • Working student at the department of Knowledge Management Competency Center ? Portal Management and Communications

SAP SE
Walldorf, Germany
7 Monate
2013-02 - 2013-08

MANAGEMENT COMPETENCY CENTER

Working Student
Working Student
KNOWLEDGE MANAGEMENT COMPETENCY CENTER | PORTAL MANAGEMENT AND COMMUNiCATiONS

  • Working student at the department of Knowledge Management Competency Center ? Portal Management and Communications

SAP SE

Aus- und Weiterbildung

Aus- und Weiterbildung

5 Monate
2013-08 - 2013-12

SEMESTER ABROAD

Seoul National University
Seoul National University
  • Courses taken: Artificial Neural Networks, Knowledge Representation and Reasoning, Special Topics in Business Administration, Elementary Korean
  •  Obtained the ability to communicate and collaborate in multicultural teams
10 Monate
2011-08 - 2012-05

ACADEMiC YEAR ABROAD

Clarion University of Pennsylvania
Clarion University of Pennsylvania
  • Wrote bachelor thesis named ?Big Data ? Problems, Requirements, and Potentials? abroad in Clarion at the department of computer science. The thesis discusses the phenomenon of increasing data volume, velocity, and variety. Special focus on problems, requirements, and chances for the business world.
  • Obtained intercultural competencies that enable me to work in an international environment 
  • Courses taken: Client?Side Web?Programming, Database Management, Computer Graphics, Assembly Language, Macroeconomics, International Business Administration

Position

Position

  • IT Infrastructure Engineering
  • Infrastructure-As-Code Programming
  • Consulting
  • DevOps Coaching
  • AWS Architecting
  • Platform Engineering
  • Designing CI/CD
  • Security Requirements
  • Service Design

Kompetenzen

Kompetenzen

Top-Skills

DevOps Infrastructure-as-Code Solution-Architecting-On-AWS TypeScript Puppet Kafka Pulsar CDK Pulumi Monitoringsysteme DeveloperExperience

Produkte / Standards / Erfahrungen / Methoden

Kafka/Pulsar Cluster
Experte
K8s HELM
Fortgeschritten
Github Actions
Fortgeschritten
Github
Experte
AWS (CDK)
Experte
Pulumi
Experte
ELK
Experte
Python
Basics
Splunk
Experte
Puppet
Experte
Typescript
Fortgeschritten
AWS
Experte
Azure
Basics

About:

  • Technology & data enthusiast with the drive to build products and services that people love to work with


Cloud Providers 

  • AWS
  • Azure


Automation, CI/CD

  • Github
  • Gitlab
  • Puppet
  • Jenkins
  • Bitbucket (Git)


Infrastructure?As?Code

  • AWS CDK
  • Pulumi IAC
  • Terraform


Collaboration Platforms

  • Atlassian Jira
  • Github


Web

  • JS/HTML5/CSS,
  • Apache Tomcat


Messaging Platforms

  • Apache/Confluent Kafka
  • Apache/Streamnative Pulsar


Monitoring Platforms

  • Splunk Enterprise
  • Elasticsearch


Virtualization

  • Docker
  • Minikube


Analytics

  • RapidMiner


Work Experience

2020 - 2022

Role: Cloud and DevOps Expert

Customer:  LEGO Systems A/S


Work and Travel

05/2009 - 08/2009

WORKiNG HOLiDAY ViSA

  • Working tourist at organic tree nursery in Thames 
  • Worker at an organic, self?sustaining farm in Nelson

Programmiersprachen

Typescript
Shell

Branchen

Branchen

  • Automobile
  • Finance/Banking


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Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

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