OneMain Financial

Senior Engineer- Cybersecurity IAM

OneMain Financial$110K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in Cybersecurity with a focus on IAM and security controls.
  • Bachelor's degree in Computer Science, Engineering, Information Security, or a related discipline.
  • Hands-on expertise with IAM technologies like Entra ID, Okta, or CyberArk.
  • Proven experience designing security controls for AI technologies and non-human identities.
  • Ability to analyze and solve complex security challenges independently.
  • Strong verbal and written communication skills to convey security concepts to diverse audiences.

Responsibilities

  • Design and implement security controls for AI agents and non-human identities.
  • Support governance frameworks for AI-enabled technologies and workflow integrations.
  • Enhance privileged access management for strong authentication and access governance.
  • Collaborate with cybersecurity and engineering teams to embed security into technology solutions.
  • Automate access certification, monitoring, and audit workflows.
  • Maintain audit trails for regulatory and compliance requirements.
  • Analyze and recommend security controls for emerging risks in AI technologies.

Benefits

  • Opportunities for continuous career growth and professional development.
  • Mentorship and knowledge-sharing opportunities within the team.
  • Engagement with cutting-edge AI and cybersecurity technologies.
  • Comprehensive support for regulatory, risk, and compliance requirements.
Full Job Description

Key Responsibilities

  • Design and implement security controls that protect AI agents, machine identities, service accounts, and other non-human identities.
  • Support governance frameworks and security controls for AI-enabled technologies, agentic workflows, and Model Context Protocol (MCP) integrations.
  • Develop and enhance privileged access management capabilities that provide strong authentication, authorization, and access governance controls.
  • Partner with cybersecurity architecture, infrastructure, engineering, and platform teams to embed security controls into enterprise technology solutions.
  • Design and implement automated access certification, approval, attestation, monitoring, and audit workflows.
  • Maintain comprehensive audit trails and control evidence supporting regulatory, risk, governance, and compliance requirements.
  • Analyze emerging risks associated with AI technologies and recommend appropriate security controls and mitigation strategies.
  • Contribute to security architecture reviews and provide technical guidance on identity security best practices.
  • Support continuous improvement initiatives focused on automation, operational efficiency, and risk reduction.
  • Share knowledge and mentor less experienced team members while contributing to team objectives and security program maturity.

Required Qualifications:

  • Experience integrating IAM platforms such as Entra ID, Okta, CyberArk, or similar technologies into modern application architectures and cloud-based platforms.
  • Demonstrated experience designing and implementing security controls that protect agentic AI solutions, machine identities, service accounts, API integrations, and other non-human identities including named ownership, scoped permissions, short-lived credentials, approval workflows, human-in-the-loop escalation, logging, monitoring, and access review requirements.
  • Strong hands-on expertise across core IAM capabilities, including SSO, MFA, access lifecycle management, Just in Time (JIT) access, least privilege, and zero standing privileges.
  • Ability to evaluate agentic AI and MCP-style integration designs for least privilege, separation of duties, credential handling, connector scope, data access boundaries, and operational auditability across on-premises and cloud security architectures in AWS and Azure environments.
  • Ability to independently analyze complex security problems and deliver well-reasoned, effective solutions.
  • Proven ability to collaborate with cross functional engineering and business partners and influence outcomes through expertise.
  • Strong written and verbal communication skills, with the ability to document and explain security concepts to technical and non-technical audiences.

Preferred Qualifications

  • Industry certifications such as CISSP, CCSP, CIAM, or comparable identity and cybersecurity certifications.
  • Experience working within a highly regulated environment, with an understanding of how regulatory, risk, and compliance expectations influence security operations.
  • Experience with identity security posture management, non-human identity governance, privileged access management, access graph or entitlement analytics, and AI agent security tooling.

Experience Requirements:

  • Bachelor’s degree in Computer Science, Engineering, Information Security, or a related technical discipline.
  • Minimum of 5 years of experience in the Cybersecurity field

About OneMain Financial

OneMain Financial is a consumer finance company that provides personal loans and other financial services. The company was founded in 1912 and is headquartered in Evansville, Indiana. OneMain Financial offers loans for a variety of purposes, including debt consolidation, home improvement, and auto financing. The company operates more than 1,500 branches across the United States. OneMain Financial is a subsidiary of Springleaf Holdings, Inc.
Learn more about OneMain Financial
Size
8,800 employees
Market Cap
$4 billion
Industry
Net Income
$730 million
Founded
1912
5 Year Trend
+5%
Revenue
$4.9 billion
NASDAQ

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