Senior IAM Linux Infrastructure Engineer, VP

3 days ago


Irving, Texas, United States Citigroup Full time
About Citi

Citi is a leading global bank with a presence in over 160 countries and jurisdictions. We provide a wide range of financial products and services to consumers, corporations, governments, and institutions.

The Role

The Senior IAM Linux Infrastructure Engineer is a key member of the Identity and Access Management Build and Integration team within Citi. This role is responsible for building, configuring, and managing Citi's security infrastructure access management.

Key Responsibilities
  • Review the design for Modern Access Control infrastructure with architecture and engineering teams
  • Deploy system capabilities incrementally and provide user authentication, SSO, federation, Role-Based and Attribute-Based Access Control
  • Manage auditing and reporting capabilities that are integrated with Citi enterprise logging and monitoring tools
  • Conduct work on a variety of high-impact, high-profile problems/projects such as creating complex project plans and conducting project-related research
  • Provide in-depth and sophisticated analyses, technical guidance and direction and identify and monitor key indicators to gauge performance and identify trends
  • Identify and resolve issues, engaging in Root Cause Analysis (RCA)
  • Understand diverse stakeholder needs and share and influence stakeholder expectations
Qualifications
  • 6+ years' experience implementing, operating, building and maintaining access management solutions supporting single sign-on (SSO) with 4+ years' experience in Unix/Linux
  • Deep understanding of Zero Trust & Secure Access Service Edge (SASE) technologies
  • Demonstrated experience with authentication and authorization technologies and protocols such as SAML, WS-Fed, OAuth, OpenID/OpenID Connect, one-time passcodes, PKI, derived credentials, FIDO, PBAC, RBAC
  • Experience in managing projects, leading operational process change and improvement and delivering infrastructure technologies products and services
  • Experience in financial services or large complex and/or global environment preferred
  • Proven analytical, diagnostic, and multitasking skills with focus on execution and attention to detail
  • Demonstrated ability to both work independently and partner with virtual teams in a high-pressure matrix environment
  • Demonstrated ability to take ownership of various parts of a project/initiative with tight deadlines or unexpected changes in expectation/requirements
  • Consistently clear and concise written and verbal communication with ability to communicate technical concepts to a non-technical audience
  • Knowledge of containerization technologies such as Docker and container orchestration with Kubernetes is a big plus
Education
  • Bachelor's degree/University degree or equivalent experience
  • Cybersecurity Certifications are a big plus (e.g., CISSP, CCP, etc.)


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