Keycloak and OIDC Security Expert

3 weeks ago


Glen Echo, Maryland, United States Leidos Full time

About the Role

Leidos is seeking a highly skilled Keycloak and OIDC security expert to join our team as an Identity and Access Management (IdAM) Engineer. The successful candidate will be responsible for maintaining existing enterprise identity management solutions, troubleshooting incidents, and assisting with transitioning new capabilities to production.

The System Administrator will validate the health and status, operations, and maintenance of identity management systems such as Keycloak and OpenID Connect (OIDC) technologies. This individual will work in a team environment supporting a large enterprise spanning multiple enclaves and sites.

This is a 100% on-site position at the customer site in Bethesda at the Intelligence Community Campus.

Main Responsibilities

  • Design and implement IAM solutions using Keycloak for secure authentication and authorization based on OIDC, OAuth2, and SAML protocols.
  • Integrate Keycloak with internal and external applications, APIs, and third-party services to enable secure access and identity federation.
  • Manage and maintain the Keycloak infrastructure, including clustering, performance tuning, and monitoring.
  • Implement custom authentication flows, policies, and user federation strategies using Keycloak.
  • Collaborate with DevOps and infrastructure teams to ensure the scalability, security, and high availability of Keycloak deployments.
  • Automate the management of identity and access workflows, including user provisioning, de-provisioning, and role-based access control (RBAC).
  • Provide technical expertise for OIDC/OAuth2 standards, keeping up with industry trends and ensuring compliance with evolving security requirements.
  • Troubleshoot issues related to authentication, authorization, and access control, ensuring a seamless user experience.
  • Document system configurations, processes, and troubleshooting procedures for internal teams and stakeholders.
  • Conduct regular security audits and recommend improvements for IAM practices and systems.
  • Participate in and contribute to cross-functional teams working on broader IAM, DevSecOps, and security initiatives.
  • Provide support for implementing, troubleshooting, and maintaining of identity management systems.
  • Rapidly distinguish isolated user problems from enterprise-wide application/system problems and provide recommended solutions.
  • Provide follow-up reports (technical findings, feedback, resolution steps taken) for root cause analysis, engineering technical assessment, and process improvement initiatives.
  • Update operations and maintenance documentation for 24/7/365 enterprise watch personnel.
  • Work with Operations, Engineering, and vendor support to develop solutions to complex technical issues.
  • Work independently as part of a virtual team.
  • Provide mentorship and training for junior team members.

Basic Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent work experience.
  • 3-5 years of experience working in Identity and Access Management (IAM) with a focus on Keycloak and OIDC/OAuth2 technologies.
  • Strong hands-on experience with configuring, deploying, and managing Keycloak in a production environment.
  • Deep understanding of authentication and authorization protocols including OIDC, OAuth2, SAML, and LDAP.
  • Proficiency in Java, Python, or other scripting languages used for extending and automating Keycloak.
  • Experience with user federation (LDAP, Active Directory, etc.) and social identity providers (Google, Facebook, etc.) using Keycloak.
  • Familiarity with DevOps practices, including CI/CD pipelines, and experience with Docker, Kubernetes, and infrastructure-as-code (IaC) tools such as Terraform.
  • Strong problem-solving and debugging skills, particularly in complex, distributed environments.
  • Ability to work in an Agile/Scrum environment, collaborating with cross-functional teams.
  • Strong communication skills, with the ability to articulate technical solutions to both technical and non-technical stakeholders.
  • Candidate must, at a minimum, meet DoD 8570.11-IAT Level II certification requirements (currently Security+ CE, CCNA-Security, GSEC, or SSCP along with an appropriate computing environment (CE) certification)

Education/Experience Requirements

  • Candidate must have a Bachelor's, with at least 12 years of relevant experience. Additional years of experience may be considered in lieu of degree.
  • Generally has 4+ years of experience supervising or leading teams or projects.

Clearance

  • Active TS/SCI clearance with Polygraph required OR active TS/SCI and willingness to get a Poly.
  • US Citizenship is required due to the nature of the government contracts we support.

Preferred Qualifications

  • 5+ years of experience in IAM or related security engineering roles.
  • Experience with cloud platforms (AWS, Azure, GCP) and securing cloud-native applications.
  • Experience with identity governance tools (e.g., SailPoint, Okta).
  • Familiarity with API security (e.g., JWT, mTLS) and best practices for securing microservices architectures.
  • Experience implementing MFA, SSO, and zero-trust architectures.

Salary Range: $126,100.00 - $227,950.00

,Estimated Salary:$187,025.00



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