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Senior Site Reliability Engineer Jobs in Wisconsin

WI · On-site

$150 - $210/hr

Advises senior management on technical strategy and tools.* Mentors team members to build core competencies required in Site Reliability Engineering space.**Education and Experience**:Bachelor ...

WI · On-site

$85 - $140/hr

We are currently seeking a Site Reliability Engineer to join our team in Westlake, Texas (US‑TX), United States (US). Position Overview We are seeking a highly skilled Site Reliability Engineer ...

As a Site Reliability Engineer, you will be focused on supporting a specific, highly available, and very secure production environment. You will analyze the reliability of our environments, use your ...

Site Reliability Engineer (AWS)

Milwaukee, WI · Hybrid

$56.25 - $74.75/hr

This position is under our CTO org to support SRE functions for innovation and growth for the Banking Solutions, Payments and Capital Markets business. This role will report under our Wealth and ...

Site Reliability Engineer (AWS)

Milwaukee, WI · Hybrid

$56.25 - $74.75/hr

This position is under our CTO org to support SRE functions for innovation and growth for the Banking Solutions, Payments and Capital Markets business. This role will report under our Wealth and ...

Engineer Principal, Software (SRE)

Milwaukee, WI · On-site

$56.25 - $74.75/hr

As Principal SRE - define meaningful SLIs, SLOs for owned services; tracks error budgets and burn rates. * Advanced scripting, CI/CD, container orchestration (Docker/Kubernetes). * Forecasts capacity ...

Engineer Principal, Software (SRE)

Milwaukee, WI · On-site

$56.25 - $74.75/hr

As Principal SRE - define meaningful SLIs, SLOs for owned services; tracks error budgets and burn rates. * Advanced scripting, CI/CD, container orchestration (Docker/Kubernetes). * Forecasts capacity ...

WI · On-site

$69.07 - $103.60/hr

Permanent Regular The Local Workplace Engineer is responsible for supporting, maintaining, and ... You\'ll play a key role in automating operational activities, improving platform reliability ...

New

Reliability Engineer

Eau Claire, WI · On-site

$101K - $127K/yr

Description Overview The Reliability Engineer is responsible for supporting the site's Reliability Management Process by improving asset performance, reliability, maintainability, and operational ...

Reliability Engineer

Eau Claire, WI · On-site

$101K - $127K/yr

Description Overview The Reliability Engineer is responsible for supporting the site's Reliability Management Process by improving asset performance, reliability, maintainability, and operational ...

Reliability Engineer

Eau Claire, WI · On-site

$101K - $127K/yr

Description Overview The Reliability Engineer is responsible for supporting the site's Reliability Management Process by improving asset performance, reliability, maintainability, and operational ...

WI · On-site

$100 - $140/hr

Experience working in Site Reliability Engineering, DevOps, platform engineering, operations, or software development environments * Experience troubleshooting production issues and supporting ...

New

WI · On-site

$168 - $334/hr

As an SRE, you will be vital in delivering world‑class support for our on‑prem and cloud products and services. Your work will help maintain near 100% availability. This role offers a chance to ...

The Senior Reliability Engineer's primary duties are to utilize advanced level engineering skills to contribute to the development and qualification of power tool products. The Senior Reliability ...

New

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Senior Site Reliability Engineer information

See Wisconsin salary details

$21

$65

$93

How much do senior site reliability engineer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for senior site reliability engineer in Wisconsin is $65.02, according to ZipRecruiter salary data. Most workers in this role earn between $53.61 and $77.88 per hour, depending on experience, location, and employer.

What is a senior site reliability engineer?

Senior Site Reliability Engineers (SREs) are experienced IT professionals who ensure the reliability, scalability, and performance of complex software systems. They bridge the gap between software development and operations by automating processes, monitoring system health, responding to incidents, and implementing best practices for system stability. Senior SREs often lead teams, design resilient infrastructure, and mentor junior engineers to improve overall reliability and efficiency in technology environments.

What are the key skills and qualifications needed to thrive as a senior site reliability engineer?

To thrive as a Senior Site Reliability Engineer, you need deep experience in systems administration, software engineering, automation, and cloud infrastructure, typically supported by a related degree and several years in SRE or DevOps roles. Proficiency with tools like Kubernetes, Docker, Terraform, monitoring platforms (e.g., Prometheus, Datadog), and certifications in AWS, GCP, or Azure are common requirements. Strong problem-solving skills, effective communication, and a proactive mindset help you collaborate across teams and respond quickly to incidents. These skills ensure high system reliability, scalability, and rapid recovery from failures, which are critical to business continuity.

What are some typical challenges a senior site reliability engineer faces when balancing system reliability with rapid feature releases?

Senior Site Reliability Engineers often navigate the challenge of maintaining high system uptime and stability while supporting fast-paced software development cycles. This involves implementing robust automation and monitoring, collaborating closely with development teams to ensure new features don't compromise reliability, and proactively addressing potential bottlenecks. Effective communication and prioritization are key, as SREs must advocate for best practices in reliability without slowing down innovation. Continuous learning and adaptation are vital to keep up with evolving technology stacks and complex distributed systems.

What does a senior site reliability engineer do?

A senior site reliability engineer (SRE) is responsible for maintaining and improving the reliability, availability, and performance of large-scale systems and services. They develop automation tools, monitor system health, troubleshoot issues, and implement best practices to ensure continuous operation, often using skills in coding, systems administration, and cloud platforms.

What are the most commonly searched types of Site Reliability Engineer jobs in Wisconsin?

The most popular types of Site Reliability Engineer jobs in Wisconsin are:

What are popular job titles related to Senior Site Reliability Engineer jobs in Wisconsin?

For Senior Site Reliability Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Senior Site Reliability Engineer jobs in Wisconsin look for?

The top searched job categories for Senior Site Reliability Engineer jobs in Wisconsin are:

What cities in Wisconsin are hiring for Senior Site Reliability Engineer jobs?

Cities in Wisconsin with the most Senior Site Reliability Engineer job openings:

Infographic showing various Senior Site Reliability Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 12% Part Time, and 2% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $135,234 per year, or $65 per hour.

Principal Site Reliability Engineer

Soteria Reinsurance Ltd.

WI • On-site

$150 - $210/hr

Other

Posted 6 days ago


Job description

## Principal Site Reliability EngineerApplylocations: Westlake, TXtime type: Full timeposted on: Posted Todaytime left to apply: End Date: September 22, 2026 (30+ days left to apply)job requisition id: 2133606## ## Job Description:**Note: Fidelity will not provide immigration sponsorship for this position.****Position Description**:Delivers services at high scale and high availability with resilience by using automation and Infrastructure Code. Builds reliability into the ecosystem by applying best practices in resiliency engineering and observability by developing resiliency tools and capabilities for observability and chaos testing of pipelines. Combines systems and software engineering techniques with site reliability engineering practices to create reliable user experiences to support workplace investing, healthcare and defined benefits organizations. Assists teams scale through production insights, operational automation, developer guidance, real-time metrics, and automation. Provides training, support, and alignment to ensures Site Reliability Engineers have the skills, tools, and opportunities to accomplish engineering reliable systems. Provides Product and Platform teams with engineering expertise that enables them to clarify and achieve their system reliability goals. Partners with our key stakeholders in defining and adopting policies, processes and practices that lead to reliable Information Technology systems and measures compliance with those policies.**Primary Responsibilities:*** Provides cloud support and enhances cloud capabilities according to Site Reliability Engineering principles -- observability, automation, and resiliency.* Develops and enhances internal chaos framework to streamline chaos executions and reporting.* Facilitates the adoption of chaos engineering by application teams, helping to perform chaos testing, and to analyze business-critical applications to understand the weaknesses and increase application resiliency.* Develops and designs products created around the Site Reliability Engineering domain to improve stability and improve platform availability.* Collaborates with business and technology teams to scale the products and automation across business units.* Minimizes the impact of operational problems by developing strategies and tools to remediate the issues.* Provides technical leadership on chaos testing for cloud and on-premises based applications.* Develops scripts and applications to automate repeatable business processes.* Advises senior management on technical strategy and tools.* Mentors team members to build core competencies required in Site Reliability Engineering space.**Education and Experience**:Bachelor’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and five (5) years of experience as a Principal Site Reliability Engineer (or closely related occupation) designing and automating container and Cloud-based platform products and infrastructure solutions within a production environment.Or, alternatively, Master’s degree in Computer Science, Engineering, Information Technology, Information Systems or a closely related field (or foreign education equivalent) and three (3) years of experience as a Principal Site Reliability Engineer (or closely related occupation) designing and automating container and Cloud-based platform products and infrastructure solutions within a production environment.**Skills and Knowledge**:Candidate must also possess:* Demonstrated Expertise (“DE”) developing and designing products created around Site Reliability Engineering pillars to improve stability and improve platform availability for containerized workloads and on-premises services using Kubernetes; managing and interpreting datasets using query languages; and developing reports using PowerBi and Grafana.* DE managing Cloud and on-premises systems using infrastructure-as-code tools -- Azure ARM and Terraform; and building, operating, monitoring, logging, and alerting services of distributed systems at scale and utilizing modern monitoring tools – Datadog and Splunk.* DE creating solutions that support DevOps practice for delivery and operations of services using Jenkins and Azure DevOps, Team Foundation Version Control, and Cloud Formation Template.* DE maintaining scalability and resiliency of applications deployed on Amazon Web Services (AWS) and Azure using LAMBDA, API Gateway, Fault Injection Service (FIS), and Azure Chaos Studio; and developing scripts and applications to automate repeatable business processes and providing solutions to program needs for applications hosted on Windows and Linux using Python.#PE1M2#LI-DNIFidelity’s Onsite Working Model Fidelity is transitioning to a full-time onsite working model through a phased rollout across regions and roles. Currently, some roles and locations require 100% onsite presence, while others require less. Onsite expectations are likely to evolve as the rollout continues. This transition does not apply to fully remote roles.## ## Certifications:## ## Category:## Information TechnologyPlease be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.### About UsAt Fidelity, we are passionate about making our financial expertise broadly accessible and effective in helping people live the lives they want! We are a privately held company that places a high degree of value in creating and nurturing a work environment that attracts the best talent and reflects our commitment to our associates. We are proud of our diverse and inclusive workplace where we respect and value our associates for their unique perspectives and experiences. For information about working at Fidelity, visit FidelityCareers.com.Fidelity Investments is an equal opportunity employer. #J-18808-Ljbffr