Requisition Number: 2338099 Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. Primary Responsibilities: - Build and maintain Azure resources using modern Infrastructure-as-Code tooling (Terraform, Ansible) - Build and maintain pipelines and automation through GitOps (GitHub Actions, JPAC, etc.) - Create and own platform level services on top of Kubernetes (AKS, Azure Container Apps) - Develop automation scripts by submitting PRs and participating in code reviews (Github) - Use AI tools like GitHub Copilot and ChatGPT to enhance productivity, automation, and code quality. - Learn and apply new AI tools and techniques to improve development workflows and solutions. - Stay up to date with the latest advancements in AI and integrate them into daily tasks and projects. - Build monitoring and alerting templates for various cloud metrics (Splunk, Dynatrace, Azure app insights) - Participate in a shared on-call rotation - Works with less structured, more complex issues - Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regard to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so Required Qualifications: - Undergraduate degree or equivalent experience - 6+ years of experience defining, designing, and implementing CI/CD systems (such as GitHub Actions, Jenkins, etc.) - 3+ years of experience with Docker or Containerization - 3+ years of experience building and troubleshooting cloud networks - 2+ years of experience with Terraform - Experience with Monitoring tools such as Dynatrace, Splunk, Grafana, and Prometheus - Experience with AI tools and integration (like ChatGPT, M365 Copilot GitHub Copilot, etc.) - Knowledge of AI model integration into applications. - Good to have python scripting skills. - Experience with advanced scripting - Expertise in identifying and mitigating infrastructure security vulnerabilities - Expertise in managing cost optimized infrastructure setups - Expertise in setting monitors, triggers, alerts and managing the infra setup on highest availability and reliability standards - Solid knowledge in Azure networking, such as configuring virtual networks, firewalls, load balancers, and VPNs - Proven team player attitude and willingness to collaborate with others At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone - of every race, gender, sexuality, age, location and income - deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission. Optum is a drug-free workplace. © 2026 Optum Global Solutions (Philippines) Inc. All rights reserved.

• Incorporate A Place for Mom Values into each customer and co-worker interaction. • Perform configuration, network, and application technical vulnerability assessments, identify vulnerabilities, validate their relevance, and work with teams to remediate them. • Design and implement security solutions across infrastructure and applications to ensure "secure by default" principles are followed. • Monitor, analyze, and respond to alerts from automated logging and monitoring tools, including AWS Security Hub, AWS Systems Manager, Cisco Duo Security, Endpoint protect and Security Information and Event Management (SIEM) tools, like Alert Logic or Rapid7, including collaborate with DevOps teams to automate security practices, integrating security controls and checks into CI/CD pipelines • Respond to security related requests, events, and incidents; perform triaging and investigation as needed; and provide the fixes as appropriate • Analyze security threats, vulnerability assessments, and audit results to identify the root cause and recommend or implement security solutions that enable business objectives. • Lead the development and enforcement of security standards, policies, and procedures, ensuring alignment with industry best practices. • Collaborate with other teams to support response efforts to security-related findings or concerns and drive to resolution. • Analyze mean time to remediation, incident response times, and other security metrics and provide assessment reports. • Develop and maintain automated security testing and scanning tools to detect vulnerabilities during the development lifecycle. • Maintain up-to-date knowledge of the IT security industry including awareness of new or revised security solutions and improved security processes. • Evangelize a culture of security to the rest of the company through education, support, and empathy, fostering a culture of security awareness • Stay up-to-date on the latest security threats, vulnerabilities, and trends, proactively recommending improvements to security posture. • Perform additional tasks as assigned.

• Supports systems requirements analysis, functional analysis, and requirements allocation for complex cloud and hybrid environments. • Supports security best practices, including identity and access management, logging, monitoring, vulnerability management, and compliance controls. • Support system integration, verification, validation, testing, and quality assurance activities across multiple technical domains. • Troubleshoot complex system issues, perform root cause analysis, and drive resolution across teams and provide written reports as requested by the government customer. • Develop and maintain technical documentation, architecture artifacts, and operational procedures, e.g. develop and SOP. • Collaborate with internal engineering teams, program leadership, customers, and external partners or vendors to deliver integrated solutions. • Supports Data Transport On-Call and Maintenance schedule as directed by program management. • Provide technical leadership, coaching, and design review support to junior and mid-level engineers.

• Maintain the infrastructure and ensure cloud cost governance • Lead the strategic migration of tools from GitHub to Azure DevOps • Implement and manage application security across the lifecycle using SAST and DAST • Manage container orchestration using Kubernetes • Monitor application performance using APM tools • Ensure network stability and connectivity across environments