Jobs › State of Wisconsin Investment Board

Senior Cloud Site Reliability Engineer

State of Wisconsin Investment Board · Madison, WI · Full time

Posted Sep 22, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a major incident you led. What did the postmortem change?

What they are checking: Whether they lead incidents calmly and turn lessons into lasting improvements.

How have you mentored engineers who are new to cloud-native practices?

What they are checking: Whether they can grow the team's skills during a transformation, not just do the work themselves.

What would you do

You'd oversee the build and transformation of SWIB's cloud-native technology stack. How would you approach the first six months?

What they are checking: Whether they can assess current state, set priorities and build trust before making big changes.

How do you handle a team that wants to move fast while you're worried about reliability?

What they are checking: Whether they can balance speed and stability, using tools like error budgets rather than just saying no.

About the work

How do you define SLOs for systems that support investment operations, and what do you do when an SLO is breached?

What they are checking: Whether they manage reliability with clear targets tied to business impact.

Walk me through how you'd design infrastructure as code for a multi-environment cloud setup.

What they are checking: Whether they can build repeatable, reviewable infrastructure rather than hand-built environments.

How do you build observability so teams find problems before users report them?

What they are checking: Whether they understand metrics, logs and traces as tools for early detection.

What's your experience with Kubernetes or other container platforms in production?

What they are checking: Whether they have hands-on depth with the platforms a cloud-native stack is often built on.

How do you design for disaster recovery for systems that hold investment data for a public pension fund?

What they are checking: Whether they plan for real recovery with tested backups and clear recovery objectives.

How do you keep cloud costs under control while improving reliability?

What they are checking: Whether they treat cost as an engineering concern, which matters for a fund focused on optimizing costs.

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The full job description

As published by State of Wisconsin Investment Board.

Sophisticated Work. In a Great City. Making a Difference. The State of Wisconsin Investment Board (SWIB) manages more than $178 billion in assets, including those of the fully-funded Wisconsin Retirement System (WRS). SWIB operates at a level more often seen in top-tier global asset managers than in typical public pension funds. SWIB is a home for top talent. Approximately 61 percent of SWIB’s investment professionals are Chartered Financial Analyst (CFA) charterholders. The City of Madison, the state capitol and home of Wisconsin’s flagship university, makes regular appearances on lists of best places to live, eat, and play. SWIB offers a modern workspace, hybrid work options, and competitive compensation and benefits. Serving over 703,000 WRS beneficiaries, SWIB is driven by a clear mission: securing the financial future of those who serve Wisconsin. When you work at SWIB, you know your work matters. Job Description: SWIB does not sponsor employment-based visas for this position. Candidates must be authorized to work in the United States and be able to maintain that authorization throughout employment without requiring SWIB sponsorship. Position Overview: We are seeking a highly skilled and experienced Senior Site Reliability Engineer to oversee the build and transformation of SWIB’s cloud native technology stack. This role will serve in a critical capacity to ensure all aspects of the Software Development Lifecycle (SDLC) are built from the ground up with modern tools and techniques. This will include all aspects of the SDLC across software, data and infrastructure. The ideal candidate will have a strong background in financial services, exceptional leadership skills, and the ability to manage platforms that require continuity on a 24x6 basis effectively. This role will serve as a thought leader within the technology organization, helping to drive change and transformation across all teams. The Senior Site Reliability Engineer will partner with cloud-native application development teams with direct business alignment – empowering them to deliver quality software at high velocity, rapidly receive actionable feedback, and cultivating an environment of continuous experimentation. Additionally, the Senior SRE will create reusable components and workflows that deliver superior engineering experience. Key Responsibilities: • Function as subject matter expert in the areas of delivering and operating reliable, performant, robust, and secure applications, with an emphasis on multi-region and multi-cloud patterns. • Work with the development teams to design, document, create and maintain highly available systems. • Design, implement, and manage centralized monitoring solutions that provide expedient actionable feedback to the development teams. • Partner with the application development teams to create flows, processes, automation, and tooling. • Facilitate the evaluation, adoption, and integration of AI into the software delivery platform • Create an environment of continuous experimentation and learning. • Contribute to evolution of our architecture (cloud-focused) to increase its flexibility and ease of use. • Follow technology trends/tools and recommend improvements to our technology when appropriate. • Mentor new or less senior members of the team. • Share experience, knowledge, and ideas to the team to improve processes and productivity. • Provide tier 2 and 3 escalations for related issues and questions. • Establish and monitor key performance indicators (KPIs) and service level agreements (SLAs) to ensure the support team meets or exceeds performance expectations. • Conduct regular performance reviews and provide ongoing training and development opportunities for the support team. • Drive continuous improvement initiatives to enhance support processes, reduce incidents, and improve overall application reliability and user satisfaction. • Manage vendor relationships and ensure third-party support services align with organizational needs and standards. • Maintain comprehensive documentation of support processes, incidents, and resolutions. • Stay current with industry trends and emerging technologies to ensure the SRE function remains cutting-edge and effective. Qualifications: • Enablement mindset and attitude – you win when teams win • Excellent verbal and written communication skills • Bachelor’s Degree in Computer Science, or a related field, or equivalent work experience • 8+ years of professional Site Reliability Engineering experience (or equivalent demonstrated impact) • Strong background in designing, implementing, and delivering complex technical architectures • Hands-on experience with the Cloud in a production environment (AWS preferred) • Solid experience implementing Infrastructure-as-Code (Terraform or OpenTofu preferred) • Hands-on experience building and running CICD infrastructure (GitLab preferred) • Hands-on development experience in a modern programming language (Python preferred) • Experience implementing and operating container orchestration platforms such as Kubernetes, EKS, Elastic Container Service (ECS) • Deep understanding of information security concepts • Experience implementing and operating monitoring tools such as Sentry, Prometheus, and Datadog • Experience with or strong interest in AI technologies • Familiarity with version control systems such as Git • Working experience with agile methodologies • Experience with cloud-performant microservices and event driven architectures is a plus • Ability to work under pressure and manage multiple priorities in a fast-paced environment. SWIB Offers: • Competitive total cash compensation, based on AON (formerly McLagan) industry benchmarks • Comprehensive benefits package • Educational and training opportunities • Tuition reimbursement • Challenging work in a professional environment • Hybrid work environment The position requires U.S. work authorization. Pursuant to our Hybrid Remote Work Policy, all staff have the flexibility to work remotely but are required to have a weekly presence in our offices, the frequency of which is dependent on their distance from office or the job position. Staff are not required to reside locally; however, we offer relocation reimbursement to the Dane County area per our policy. All SWIB employees are subject to SWIB’s Ethics Policy and Personal Trade Approvals Policy. These policies include restrictions on outside business activities and employment and have limits on personal trading. You may request copies of these policies from SWIB’s talent acquisition team and any questions can be answered by SWIB’s compliance team.

Apply at State of Wisconsin Investment Board