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Systems Engineer (Support)

Systems Engineer (Support)

locationWestlake, TX, USA
remoteHybrid
PublishedPublished: 5/8/2025
Full Time

Fidelity TalentSource is your destination for discovering your next temporary role at Fidelity Investments. We are currently sourcing for a Systems Engineer (Support) to work in Fidelity’s Cyber Security business unit in Westlake, TX!

The Role

Fidelity Investments is looking for a Senior Systems Engineer to join the Authentication Controls team within Enterprise CyberSecurity. This team provides Single Sign-On (SSO) and multi-factor authentication capabilities for hundreds of applications servicing the needs of the Fidelity workforce.

The Expertise and Skills You Bring

  • Bachelor’s degree in Computer Science/Engineering, Information Systems/Science, or a closely related field.
  • Experience of supporting single sign on authentication standards, such as one or more of the following: SAML, OpenID Connect, OAuth or Kerberos.
  • Strong TCP/IP knowledge and a strong understanding of network infrastructure.
  • Knowledge of Active Directory.
  • Strong operating systems knowledge: Windows and Linux.
  • Minimum of five years of IT experience.
  • Excellent problem-solving skills with a commitment to the highest levels of quality.

The following skills / experience are highly preferable for this role:

  • Full stack software development experience (front end and back end).
  • Experience with working on one or preferably more of the following: Python, C++, Java/J2EE.
  • Experience with:
  • Version Control tools like Git.
  • Continuous Integration/Continuous Deployment (CI/CD).
  • Agile methodologies.
  • Experience of working in a cloud environment such as Azure and / or AWS.
  • A cyber security certification, such as CISSP.

The Team

Your role in the Authentication Controls team will see you supporting SSO products from the main industry vendors in a scaled, distributed, highly available environment. These solutions enable business units throughout Fidelity to offer SSO services in a secure and highly reliable manner, ensuring they in turn can provide products and services to the standards expected by Fidelity customers.