Senior Identity Services Engineer

Job Description

Overview About Business Unit: At the core of all that Epsilon does is a team that sets the foundation of our IT infrastructure. The team drives innovation and efficiency through disruptive technology across Epsilons platforms and business verticals. From being the first point of contact for infrastructure needs to final deployment, the team provides end-to-end solutions for our client-facing platforms. ETS supports all aspects of revenue-generating platforms for Epsilon and sets the architectural direction for our enterprise deployments. By embracing the latest technologies, such as Cloud, Automation, and Artificial Intelligence, the team is at the front of transforming our digital business and capturing new opportunities. Why we are looking for you: You have a broad experience designing & integrating Single Sign-On solutions. You managed active directory and IdP integrations, just in time onboarding and delegated authentication from a cloud-based identity as a service platform. You want to build experience with complex application & end-user integrations across multiple cloud providers. You are passionate about the end-user experience in getting access to what they need following best practices of access management. You can develop and automate repeatable patterns and want to contribute ideas to improvements in complex systems. What you will enjoy in this role: As part of the Epsilon Identity Services team, you ll be the part of the shared services org that provides access to our employees and end clients, leading to impactful outcomes. You ll get to propose new ideas for optimization, efficiency, and security and see them to fruition. You ll influence reducing risk and enabling growth of our products. You ll get hands-on experience with cutting-edge cloud technologies powered by SSO services. Click here to view how Epsilon transforms marketing with 1 View, 1 Vision and 1 Voice. Responsibilities What you will do: Lead design, development, and implementation of Single Sign-On services for our workforce and our products. Assess, triage, and lead resolution or prevention of degraded SSO services. Develop scripts & automated functions that provision SSO integrations. Evaluate business impact and risk exposure based on level of access granted and make improvement recommendations. Make service recommendations and develop improvements in automated efficiency. Integrate applications into SSO using various methods such as SAML, OIDC, and SCIM. Educate & enable operations to triage & identify root cause when degradations occur. Stay educated and aware of emerging threats and new capabilities or changes that might positively or negatively disrupt the business. Qualifications 5+ years of expertise building Single Sign-On solutions - preferably with cloud-based IdaaS such as Okta, Auth0, Ping, or Azure/Entra. Deep understanding of SAML, OIDC, and Oauth 2.0 protocols. Experience connecting other Identity Providers and Active Directory, setting up routing rules, authentication policies and other advanced configurations. Expert knowledge assessing requirements and proposing best practice designs that integrate with complex applications. Proficient experience with Python, and additionally automation & orchestration like Terraform, Ansible, or equivalent. Expert knowledge to assess an end-user or application degradation and leading the resolution back to healthy state. Experience with public cloud identity access services. Extensive experience building architectural artifacts intended for different audiences, such as diagrams, SOPs, change requests, pull requests, peer reviews, as builds, user manuals and other design documents. Certifications in Identity technologies is a plus. Additional Information Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we ve provided marketers from the world s leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels. Epsilon s comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology.