Location: Warsaw, Poland or Porto, Portugal

Language: English

 

Main purpose for the position:

 

The primary purpose of this position is to design, implement, and manage robust authentication and Single Sign-On (SSO) solutions to ensure secure and seamless user access across our systems and applications.

 

Your key responsibilities will be:

 

Design, develop, and implement authentication and SSO solutions. Manage and maintain existing authentication and SSO infrastructure. Collaborate with cross-functional teams to integrate SSO with various applications and systems. Monitor, troubleshoot, and resolve issues related to authentication and SSO. Ensure compliance with security standards and best practices. Stay updated with the latest developments in authentication and SSO technologies and trends. Support ISS customers with Customer Access Management and Identity Management (CIAM) integration, ensuring authentication/SSO integration and B2B/B2C solutions. Document processes, configurations, and system changes.

 

Professional Qualifications:

 

Proven experience in designing and implementing authentication and SSO solutions. Strong understanding of authentication protocols such as OAuth, SAML, WS-Federation and OpenID Connect Experience with SSO technologies based on Entra ID/Azure AD, Okta, Ping Identity Proficiency in scripting and automation (e.g., Python, PowerShell). Knowledge of security standards and best practices. Experience with identity and access management (IAM) solutions. Familiarity with cloud platforms (e.g., Azure, AWS, Google Cloud).

 

Personal Qualifications:

 

Excellent problem-solving and troubleshooting skills. Strong communication and collaboration abilities. Ability to work independently and as part of a team.

 

 

Why ISS

Since our founding in 1901, ISS has been a people-first company. We recognize the power of diversity and celebrate the differences that make us unique. When everyone is free to be themselves, everyone benefits. Our people feel safe, respected, represented, and supported as their authentic selves, allowing them to seize opportunities and reach their full potential. We take seriously our obligation to improve lives, make a difference in our communities, and protect our planet — because when we get things right, the world works better. And that is what drives us.

 

ISS is a Place to Be You.

Be who you are. Become what you want. Be part of something bigger.

Become more. Become ISS.
 

How you’ll apply

We look forward to receiving your application as soon as possible. We offer a diverse and inclusive environment whoever you are and wherever you work, we want all to belong. If you have a passion for changing the world then you’re welcome. Come join us!

 

 

ISS seeks to BE a place of belonging and CREATE places where every person is welcomed, embraced, and valued for exactly who they are. Places where people feel safe, respected, represented, and supported as their authentic selves.