Conference Program

Please note:
On this page you will only see the English-language presentations of the conference. You can find all conference sessions, including the German speaking ones, here.

The times given in the conference program of OOP 2024 correspond to Central European Time (CET).

By clicking on "VORTRAG MERKEN" within the lecture descriptions you can arrange your own schedule. You can view your schedule at any time using the icon in the upper right corner.

Track: Thinking DevOps further

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  • Dienstag
    30.01.
  • Donnerstag
    01.02.
, (Dienstag, 30.Januar 2024)
14:00 - 14:45
Di 8.2
Live Hacking Cloud Architectures
Live Hacking Cloud Architectures

As more organizations are moving to the cloud, cloud architectures are getting more sophisticated by having a kind of technology diversity. This includes for example container orchestrators, database services, networking components & virtual machines.
When it comes to security, observability on this diversity is paramount. The main question here is, do you really perceive when your app landscape is under attack?
In this session, you'll have the opportunity to see various attack vectors & ways to mitigate them using different technologies.

Target Audience: Architects, Developers, Software Engineers
Prerequisites: Basic cloud & security knowledge
Level: Advanced

Extended Abstract:
Come and watch a live attack on a real-world based cloud architecture and see the attacker scan web applications and start lateral movement with the goal of exfiltrating data. Furthermore, become a part of the blue-team, defending and securing the architecture with modern open source tools.

Mirna Alaisami is a senior consultant at Novatec with focus on cloud technologies & platforms. She supports & advises customers on building cloud architectures & migrating to various cloud platforms. She also develops & delivers training topics related to microservice development & CI/CD. Prior to that, she worked as a software engineer. In addition to her role as a consultant, she actively blogs for Novatec, has been guest lecturer at different universities, and speaker at various meetups & conferences.

Thorsten Jakoby is a consultant for IT-architectures & cloud migrations at Novatec in Germany. He is currently a cloud security architect for highly regulated customers in Germany.
With a background of more than 10 years in distributed applications, he enables both customers building cloud architectures & students entering the IT world. Prior to his role at Novatec he led a company specialized in cloud-based startup projects.
Besides his role as consultant, he is also a trainer and public speaker.

Mirna Alaisami, Thorsten Jakoby
Raum 13b
Mirna Alaisami, Thorsten Jakoby
Raum 13b
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16:15 - 17:15
Di 8.3
Is Efficiency the End of Story for Green Software?
Is Efficiency the End of Story for Green Software?

"Which programming language is the fastest" usually is everyone's first thought when green software is mentioned! It's a common deduction that the fastest code is, therefore, the most efficient, which then, of course, can save us from this climate disaster. However, code efficiency is not even half of the story! In this talk, Sarah will review the three approaches that make software green. She will also introduce efficiency-achieving practices that can take us closer to fighting this pesky climate change.

Target Audience: Architects, Developers, SRE/DevOps
Prerequisites: Basic knowledge of any Programming Language, Introductory Familiarity with DevOps Space
Level: Basic

Extended Abstract:
In this talk, I will go over the following:

  1. My journey so far with green software emphasizes how I don't need to leave my climate enthusiasm at home every day when I go to work
  2. Brief facts about WHY we need to take action now in the tech industry
  3. 3 approaches that make software green
  4. Why code efficiency is not the answer to most green software problems with an example
  5. Going over why DevOps practices are much more effective in achieving greenness in software with a couple of examples
  6. Wrapping up with fruit for thoughts, especially highlighting the close connection between DevOps practices and Green Software practices
  7. Encourage the audience to look at their software engineering problems through a green software lense

Sarah Hsu is a strong advocate for green sustainable software. She regularly speaks and writes on the subject. She is co-authoring an O'Reilly book on the same topic titled "Building Green Software". She is the Green Software Course project chair for the Green Software Foundation. The group and the Linux Foundation recently launched a free online educational course, Green Software for Practitioners (LFC131), to help software practitioners build, run and maintain greener applications. She is currently a Site Reliability Engineer working on a distributed platform in Google Cloud at Goldman Sachs.

Sarah Hsu
Raum 03
Sarah Hsu
Raum 03
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17:45 - 18:45
Di 8.4
Data Ops: How to Bring Databases into DevOps
Data Ops: How to Bring Databases into DevOps

Data, the way that we process it and store it, is one of many important aspects of IT. Data is the lifeblood of our organizations, supporting real-time business processes and decision-making. For our DevOps strategy to be truly effective we must be able to safely and quickly evolve production databases, just as we safely and quickly evolve production code. Yet for many organizations their data sources prove to be less than trustworthy and their data-oriented development efforts little more than productivity sinkholes.

Target Audience: Developers, Data Engineers, DevOps Engineers
Prerequisites: Understanding of DevOps
Level: Advanced

Extended Abstract:
This presentation begins with a collection of agile principles for data professionals and of data principles for agile developers - the first step in working together is to understand and appreciate the priorities and strengths of the people that we work with. Our focus is on a collection of practices that enable development teams to easily and safely evolve and deploy databases. These techniques include agile data modeling, database refactoring, database regression testing, continuous database integration, and continuous database deployment. We also work through operational strategies required of production databases to support your DevOps strategy. If data sources aren’t an explicit part of your DevOps strategy then you’re not really doing DevOps, are you?

Scott Ambler is an Agile Data Coach and Consulting Methodologist with Ambysoft Inc., leading the evolution of the Agile Data and Agile Modeling methods. Scott was the (co-)creator of PMI’s Disciplined Agile (DA) tool kit and helps organizations around the world to improve their way of working (WoW) and ways of thinking (WoT). Scott is an international keynote speaker and the (co-)author of 30 books.

Scott W. Ambler
Raum 03
Scott W. Ambler
Raum 03
Vortrag: Di 8.4
Themen: DevOps
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, (Donnerstag, 01.Februar 2024)
17:00 - 18:00
Do 8.4
Platform Engineering and the future of internal platform products
Platform Engineering and the future of internal platform products

DevOps isn't dead yet and it will not die in the future. Platform engineering comes to leverage DevOps practices horizontally to support developers, operations and those in between. In this session, I will give you a perspective on how to move on from DevOps to Platform Engineering, how to design and shape your internal platform and build a vibrant community sharing best practices and enabling each other to overcome faster issues. In the end you will understand how we can reduce the cognitive load for dev teams to focus on features.

Target Audience: DevOps, Developer, Manager
Prerequisites: Experience in DevOps and an understanding of the pain of silos
Level: Advanced

Extended Abstract:
Platform Engineering is often seen as the evolution of DevOps. However, it is yet a new discipline using DevOps practices but focusing on the entire chain and breaking silos. I will show details from my experience on my job as well as 3 years of release engineering at Kubernetes where it wouldn't be possible to release without a proper platform.

Hossein Salahi is a lead platform engineer at Liquid Reply with experience in designing and implementing cloud/cloud-native infrastructure and developer platforms. Hossein is enthusiastic about distributed computing, open-source projects, and cloud-native solutions. He likes to share the lessons learned from different projects and challenges faced in the last years. He has also contributed to open-source projects in previous years.

Max Körbächer ist Gründer von und Cloud Native Advocate bei Liquid Reply. Er ist Co-Vorsitzender der CNCF Environmental Sustainability Technical Advisory Group, CNCF-Botschafter, Gründungsmitglied des Linux Foundation Europe Advisory Board und war drei Jahre lang Mitglied des Kubernetes-Release-Teams. Er unterstützt und berät Unternehmen in Open-Source-Angelegenheiten, wie man eine Open-Source-Strategie aufbaut und wie man zu Projekten beiträgt. Er konzentriert sich auf das Design und den Aufbau Cloud-nativer Lösungen auf/mit Kubernetes und von Platform Engineering, um die aktuellen Herausforderungen komplexer Systeme zu vereinfachen. Außerdem organisiert Max die Kubernetes Community Days in München und der Ukraine sowie Kubernetes/Cloud Native Meetups in München.

Mehr Inhalte dieses Speakers? Schaut doch mal bei sigs.de vorbei: https://www.sigs.de/autor/max.koerbaecher

Hossein Salahi, Max Körbächer
Raum 12a
Hossein Salahi, Max Körbächer
Raum 12a
Vortrag: Do 8.4
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