**What SRE contributes to Cardinal Health** The DevOps team at Sonexus (part of Cardinal Health) manages a platform that orchestrates releases across numerous applications. This platform is being redesigned to support modern deployment strategies like canary, blue-green, containers, microservices, public cloud alongside some more traditional distributed systems and databases. The Site Reliability Engineering (SRE) Team is an integrated part of the DevOps team. The DevOps team is responsible for the availability, latency, performance, efficiency, change management, monitoring, emergency response, and capacity planning of Sonexus applications. SREs are expected to use a software development mindset to solve operational and platform challenges through automation. As we expand our continuous delivery portfolio, we are looking to add an SRE to the team. We are looking for a hands-on engineer with experience running platforms leveraging industry observability and automation platforms. Someone who brings fresh ideas, demonstrates a unique and informed viewpoint, and enjoys collaborating with a cross-functional team to develop real-world solutions and positive user experiences at every interaction. As a Site Reliability Engineer at Sonexus, you’ll be part of efforts to ensure uptime, scalability, and incident resilience across Sonexus platforms. You’ll develop observability systems, engineer intelligent automation, and champion collaboration across teams. This role supports a shift toward predictive, AI-driven operations while maintaining industry-standard service levels. **Responsibilities** + Collaborate across engineering, dev, and infrastructure teams to solve complex reliability challenges using automation and observability + Maintain and evolve cloud-native Sonexus platforms (Azure preferred, GCP optional), optimizing performance and uptime + Lead and participate in high-impact incident resolution (P1/P2) using playbooks, logs, and anomaly detection tools (Splunk, Dynatrace) + Develop and tune alerting strategies based on SLIs/SLOs, error budgets, and historical incident data to minimize noise + Build and enhance dashboards for latency, error rates, throughput, and system health + Automate runbooks and response workflows using Python or infrastructure-as-code tools (Terraform preferred) + Conduct root cause analysis with action tracking via Azure DevOps, enabling blameless postmortems + Drive integration of observability best practices in application code—supporting feature telemetry and end-to-end traceability + Set and refine SLIs/SLOs based on evolving system behavior and user experience + Contribute to platform risk management and compliance activities + Provide support for SRE-aligned change and release processes across CI/CD pipelines + Assist in capacity planning, estimation, and system reliability strategy + Perform other duties as needed or assigned. **Qualifications** + Bachelors in computer science or related field; equivalent experience accepted preferred + 3+ years in SRE or platform operations role supporting cloud-native enterprise applications preferred + Experience in web application debugging and optimization (HTML, JS, Angular, React, .NET) + Hands-on with observability platforms: Splunk, Dynatrace, Azure Monitor + Proficiency with automation tooling (e.g. Terraform) and Python scripting + Familiarity with OpenTelemetry, Prometheus, and distributed tracing concepts + Experience driving performance improvements using SLO metrics and load testing tools + Familiarity with API management tools (e.g. Azure API Management, Apigee) + Knowledge of healthcare platform constraints or compliance frameworks preferred **Anticipated salary range:** $79,700 - $119,490 **Bonus eligible:** No **Benefits:** Cardinal Health offers a wide variety of benefits and programs to support health and well-being. + Medical, dental and vision coverage + Paid time off plan + Health savings account (HSA) + 401k savings plan + Access to wages before pay day with myFlexPay + Flexible spending accounts (FSAs) + Short- and long-term disability coverage + Work-Life resources + Paid parental leave + Healthy lifestyle programs **Application window anticipated to close:** 10/08/2025 *if interested in opportunity, please submit application as soon as possible. The salary range listed is an estimate. Pay at Cardinal Health is determined by multiple factors including, but not limited to, a candidate’s geographical location, relevant education, experience and skills and an evaluation of internal pay equity. \#LI-Remote \#LI-AP4 _Candidates who are back-to-work, people with disabilities, without a college degree, and Veterans are encouraged to apply._ _Cardinal Health supports an inclusive workplace that values diversity of thought, experience and background. We celebrate the power of our differences to create better solutions for our customers by ensuring employees can be their authentic selves each day. Cardinal Health is an Equal_ _Opportunity/Affirmative_ _Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ancestry, age, physical or mental disability, sex, sexual orientation, gender identity/expression, pregnancy, veteran status, marital status, creed, status with regard to public assistance, genetic status or any other status protected by federal, state or local law._ _To read and review this privacy notice click_ here (https://www.cardinalhealth.com/content/dam/corp/email/documents/corp/cardinal-health-online-application-privacy-policy.pdf)