Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy
Jobs / Job page
Site Reliability Engineer IOE: Cardano image - Rise Careers
Job details

Site Reliability Engineer IOE: Cardano

Who are we?

IOHK, is a technology company focused on Blockchain research and development. We are renowned for our scientific approach to blockchain development, emphasizing peer-reviewed research and formal methods to ensure security, scalability, and sustainability. Our projects include decentralized finance (DeFi), governance, and identity management, aiming to advance the capabilities and adoption of blockchain technology globally.

We invest in the unknown, applying our curiosity and desire for positive change to everything we do. By fueling creativity, innovation, and progress within our teams, our products and services are designed for people to be fearless, to be changemakers.

What the role involves:

As a Site Reliability Engineer (SRE) you are an integral part of our open-source project, ensuring the reliability, availability, and performance of our production systems. This role combines service operation, systems engineering and software engineering principles to operate and monitor services as well as create or maintain tools, automations, and infrastructure code that bolster the efficiency and resilience of our platform.

  • Design, write, and deliver tools and software primarily using Python, Bash, Terraform or Nix to improve the availability, scalability, and efficiency of our services.
  • Engage in and refine the whole lifecycle of services, from inception and design, through deployment, operation, and continuous improvement.
  • Practice sustainable incident response and promote blameless postmortems.
  • Collaborate with the development teams to ensure that solutions are designed with customer experience, scalability, and performance in mind.
  • Analyze system performance and reliability, offering recommendations for enhancement.
  • Develop and uphold service-level objectives (SLOs), service-level indicators (SLIs), and error budgets for our services.
  • Participate in on-call rotations, responding to and mitigating service interruptions and technical challenges.

Who you are:

  • Proficiency in Python, Bash, Terraform, Nix for DevOps services.
  • Extensive experience with AWS, specifically with services like EKS and RDS.
  • Familiarity with Container orchestration (e.g. Kubernetes) is essential.
  • Hands-on experience with PostgreSQL and its deployment on RDS.
  • Knowledge of monitoring tools (e.g., Prometheus, Grafana, Loki).
  • Solid troubleshooting and performance tuning capabilities.
  • Exceptional communication skills and team collaboration ethic.
  • Experience with CI/CD (e.g. Github Actions, Hydra, Earthly).
  • Strong analytical and troubleshooting skills.
  • Excellent communication skills to collaborate with development teams, operations, and other stakeholders.
  • Ability to quickly learn new technologies and adapt to changing environments.
  • High attention to detail to ensure system reliability and performance.

Are you an IOGer?

Do you find yourself questioning the status quo? Do you tinker with ideas and long to turn those ideas into solutions? Are you able to spark thoughtful debates, bringing out the inquisitiveness in others? Does the promise of continuously growing excite you? Then get ready to reimagine everything you thought wasn’t possible because that’s what it means to be an IOGer - we don’t set limits, we break them. 

  • Remote work
  • Laptop reimbursement
  • New starter package to buy hardware essentials (headphones, monitor, etc)
  • Learning & Development opportunities
  • Competitive PTO 

At IOG, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Io Global Glassdoor Company Review
4.0 Glassdoor star iconGlassdoor star iconGlassdoor star iconGlassdoor star icon Glassdoor star icon
Io Global DE&I Review
4.0 Glassdoor star iconGlassdoor star iconGlassdoor star iconGlassdoor star icon Glassdoor star icon
CEO of Io Global
Io Global CEO photo
Unknown name
Approve of CEO
What You Should Know About Site Reliability Engineer IOE: Cardano, Io Global

At IOHK, we're all about transforming the world through blockchain innovation, and we’re looking for a skilled Site Reliability Engineer to join our fantastic team. As a Site Reliability Engineer (SRE) at IOHK, you'll play a vital role in our open-source projects, ensuring the reliability, availability, and performance of our cutting-edge production systems. You’ll blend service operation with software and systems engineering to create robust tools, automations, and infrastructure code. Your daily responsibilities will involve the design and delivery of software primarily in Python, Bash, Terraform, or Nix to enhance our services' efficiency and scalability. You will work collaboratively with development teams to refine the lifecycle of our services from inception to continuous improvement. Daily tasks also include analyzing system performance, maintaining service-level objectives, and participating in on-call rotations to tackle any service interruptions promptly. At IOHK, we're driven by a commitment to scientific principles and peer-reviewed research, which makes this role incredibly impactful. If you have a knack for troubleshooting and possess exceptional communication skills, this could be your next big leap. Join us in our mission to revolutionize blockchain technology while enjoying flexible remote work, an exciting starter package, and ample learning opportunities. Become part of a team that believes in limitless potential and innovation!

Frequently Asked Questions (FAQs) for Site Reliability Engineer IOE: Cardano Role at Io Global
What are the key responsibilities of a Site Reliability Engineer at IOHK?

As a Site Reliability Engineer at IOHK, your key responsibilities include ensuring the reliability, availability, and performance of production systems, designing and delivering tools primarily using languages such as Python and Bash, engaging in the entire service lifecycle from design to continuous improvement, collaborating with development teams for scalable solutions, and maintaining service-level objectives to improve system performance.

Join Rise to see the full answer
What qualifications are needed for the Site Reliability Engineer position at IOHK?

To qualify for the Site Reliability Engineer role at IOHK, candidates should possess proficiency in Python, Bash, Terraform, or Nix, extensive experience with AWS services like EKS and RDS, knowledge of container orchestration, familiarity with PostgreSQL, and skills in using monitoring tools such as Prometheus and Grafana. Exceptional communication and collaboration skills are also essential.

Join Rise to see the full answer
How does the Site Reliability Engineer role at IOHK contribute to blockchain technology?

The Site Reliability Engineer at IOHK plays a crucial role in enabling blockchain technology by ensuring that our production systems are reliable and efficient. By focusing on service operation, performance analysis, and collaboration with development teams, SREs help deliver robust solutions that enhance decentralized finance, governance, and digital identity management—a vital part of advancing blockchain adoption.

Join Rise to see the full answer
What tools and technologies will a Site Reliability Engineer at IOHK work with?

In the Site Reliability Engineer role at IOHK, you'll work with various tools and technologies including Python, Bash, Terraform, Nix, AWS services like EKS and RDS, container orchestration with Kubernetes, PostgreSQL, and monitoring tools like Prometheus and Grafana. Familiarity with CI/CD processes is also important for automating deployment and enhancing efficiency.

Join Rise to see the full answer
What is the work culture like for a Site Reliability Engineer at IOHK?

The work culture for a Site Reliability Engineer at IOHK is collaborative and innovative. We value diversity and encourage employees to question the status quo, bringing curiosity and creativity into their work. With a focus on professional development and continuous learning opportunities, IOHK aims to create a supportive and dynamic environment for its engineers.

Join Rise to see the full answer
Common Interview Questions for Site Reliability Engineer IOE: Cardano
Can you describe your experience with AWS services relevant to the Site Reliability Engineer position?

When answering this question, highlight any specific AWS services you've worked with, such as EKS and RDS. Discuss projects where you've utilized these services for deployment, scaling, or management of applications, and how your familiarity with AWS can enhance system reliability and performance at IOHK.

Join Rise to see the full answer
How do you approach incident response and troubleshooting as a Site Reliability Engineer?

Your response should focus on your systematic approach to incident response, emphasizing the importance of blameless postmortems and continuous improvement. Share specific instances where you've successfully mitigated service interruptions and the methodologies you employed to identify root causes.

Join Rise to see the full answer
What programming languages are you proficient in for automation and DevOps, and how have you used them?

Discuss your proficiency in programming languages such as Python and Bash, and provide specific examples of projects where you've created automation scripts or tools that improved service efficiency or deployment processes, aligning with the responsibilities of a Site Reliability Engineer.

Join Rise to see the full answer
Describe your experience with container orchestration tools like Kubernetes.

In your answer, summarize your hands-on experience with Kubernetes, highlighting how you've utilized it for managing containerized applications. Discuss any challenges you faced and how you overcame them, demonstrating your depth of knowledge and problem-solving skills relevant to the SRE role.

Join Rise to see the full answer
What strategies do you use to maintain service-level objectives and indicators?

Explain how you prioritize setting realistic service-level objectives (SLOs) and service-level indicators (SLIs). Discuss how you measure performance, interpret data, and make recommendations based on findings to improve service reliability at IOHK.

Join Rise to see the full answer
How do you collaborate with development teams as a Site Reliability Engineer?

Highlight your approach to collaboration with development teams, focusing on effective communication and understanding both operational and development perspectives. Provide examples of successful collaborations that led to improved service design or system architecture.

Join Rise to see the full answer
What monitoring tools have you used, and how did they help in your previous projects?

Discuss specific monitoring tools such as Prometheus or Grafana that you've used. Explain how these tools contributed to proactive system monitoring, improved incident response times, and overall service performance in your past roles.

Join Rise to see the full answer
Can you discuss a challenging technical problem you faced in a previous SRE role and how you resolved it?

Share a detailed example of a technical challenge you encountered, including the steps you took to troubleshoot the issue, the solution you implemented, and the outcome. This will demonstrate your analytical thinking and problem-solving abilities, which are essential for a Site Reliability Engineer.

Join Rise to see the full answer
What continuous learning methods do you practice to stay updated in the field of Site Reliability Engineering?

Emphasize the importance of continuous learning, discussing methods such as attending industry conferences, participating in webinars, or taking online courses related to SRE practices. Showcase your commitment to staying current with technology trends and advancements.

Join Rise to see the full answer
Why do you want to work as a Site Reliability Engineer at IOHK?

This is your opportunity to express your enthusiasm for blockchain technology and your alignment with IOHK's mission. Discuss how the role aligns with your career goals and how you can contribute to the company's innovative projects and values.

Join Rise to see the full answer
Similar Jobs
Photo of the Rise User
Posted 12 days ago
Photo of the Rise User
Io Global Hybrid No location specified
Posted 12 days ago
Photo of the Rise User
Posted 4 days ago
Photo of the Rise User
Sonic Automotive Hybrid 1331N US-75 Central Expy, Richardson, TX, United States
Posted 14 days ago
Photo of the Rise User
Bosch Group Hybrid 15000 N Haggerty Rd, Plymouth, MI 48170, USA
Posted 7 days ago
Photo of the Rise User
Anduril Industries Hybrid Costa Mesa, California, United States
Posted 6 hours ago
MATCH
VIEW MATCH
FUNDING
DEPARTMENTS
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
EMPLOYMENT TYPE
Full-time, remote
DATE POSTED
March 27, 2025

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!