Senior Platform Engineer

Overview

We are looking for a Senior Platform Engineer to join theIdentity Manager (Modules) development team at One Identity. You will contribute to the development of our enterprise-grade Identity Governance and Administration (IGA) platform.

Your responsibility will be to actively contribute to the design, implementation, and continuous improvement of our containerized platform and Kubernetes infrastructure. You will provide technical expertise across containerization, cluster architecture, cloud infrastructure, and automation initiatives, delivering secure, scalable, and production-ready solutions aligned with engineering standards.

Responsibilities

• Design, build, and operate a secure and scalable Kubernetes-based platform across cloud and/or on-prem environments

• Own the full containerization lifecycle, including Docker image creation, optimization, registry management, and security best practices

• Provision and manage Kubernetes clusters, ensuring high availability, scalability, and production stability

• Develop, maintain, and optimize Kubernetes resources (Deployments, StatefulSets, DaemonSets, Services, Ingress, ConfigMaps, Secrets)

• Design and maintain Helm charts for standardized, repeatable deployments

• Implement and enforce Role-Based Access Control (RBAC) and cluster security hardening standards

• Architect and maintain CI/CD pipelines for containerized workloads using modern automation and GitOps practices

• Implement Infrastructure as Code (IaC) to ensure reproducible and reliable infrastructure provisioning

• Monitor, troubleshoot, and optimize cluster, networking, and application performance issues

• Implement observability solutions including monitoring, logging, and alerting frameworks

• Drive incident response and root cause analysis for production environments

• Collaborate closely with Development, QA, Security, and Operations teams to improve platform reliability and developer experience

• Contribute to documentation, standards, and platform best practices

Qualifications

• Strong understanding of containerization concepts (images, layers, registries, networking)

• Hands-on experience with Docker, including writing and optimizing Dockerfiles

• Deep knowledge of Kubernetes architecture and core components

• Proven experience provisioning and managing Kubernetes clusters (cloud or on-prem)

• Experience with managed Kubernetes services such as Amazon EKS, Google Kubernetes Engine, or Azure Kubernetes Service

• Strong understanding of cloud networking fundamentals (VPCs, load balancers, DNS)

• Experience with Infrastructure as Code tools such as Terraform or CloudFormation

• Hands-on experience designing CI/CD pipelines for containerized applications

• Experience with CI/CD and GitOps tools (e.g., Jenkins, GitHub Actions, GitLab CI, ArgoCD, Flux)

• Experience implementing monitoring and logging solutions (e.g., Prometheus, Grafana, ELK Stack)

• Knowledge of Kubernetes security hardening, network policies, secrets management, and container runtime security

• Solid Linux system administration skills

• Proficiency in at least one scripting or programming language (Python, C#, Bash, or similar)

• Experience writing automation scripts and integrating APIs

• Systems thinking and troubleshooting mindset

• Clear documentation practices

• Cross-team collaboration (Dev, QA, Security, Ops)

• Ownership of infrastructure reliability

• Confident English proficiency, both written and spoken

Company Description

One Identity enables organizations of all sizes to better secure, manage, monitor, protect, and analyze information and infrastructure to help fuel innovation and drive their businesses forward. With team members around the globe, we intend to continue to grow revenues and add value to customers.

When you join our team, you will have the opportunity to build and develop products at a scale few others can provide. Our product portfolio serves a large base of customers and we are addressing the strategic imperatives for enterprise businesses. Working with some of the most talented employees the industry has to offer, we provide enhanced career opportunities for team members to learn and grow in a rapidly changing environment.

Why work with us?

-Life at One Identity means collaborating with dedicated professionals with a passion for technology.

-When we see something that could be improved, we get to work inventing the solution.

-Our people demonstrate our winning culture through positive and meaningful relationships.

-We invest in our people and offer a series of programs that enables them to pursue a career that fulfills their potential.

-Our team members’ health and wellness is our priority as well as rewarding them for their hard work.

One Identity is an Equal Opportunity Employer and Prohibits Discrimination and Harassment of Any Kind: One Identity is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at One Identity are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. One Identity will not tolerate discrimination or harassment based on any of these characteristics. One Identity encourages applicants of all ages.

Come join us. For more information, visit us on the web at One Identity Careers | Explore Opportunities with the OI Team

Job seekers should be aware of fraudulent job offers from online scammers and only apply to roles listed on quest.com/careers using our applicant system. Note: We do not use text messaging or third-party messaging apps like Telegram to communicate with applicants, so please exercise caution if you are approached in this way and only interact with people claiming to be Quest employees if they have an email address ending in @quest.com or @oneidentity.com