Milliman

Senior Information Security Engineer – IntelliScript

Milliman

full-time

Posted on:

Location Type: Hybrid

Location: BrookfieldIllinoisWisconsinUnited States

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Salary

💰 $104,900 - $199,065 per year

Job Level

About the role

  • Improve, monitor and maintain our Information Security Program
  • Execute security initiatives related to infrastructure, product and data
  • Contribute to the strategic planning of security work, make strategic recommendations and improvements to our security
  • Work with application and cloud engineers to improve the security of various product features
  • Design and implement security controls and measures to protect our application and data
  • Monitor and analyze security events and incidents and respond promptly to security breaches
  • Collaborate with development teams to integrate security best practices throughout the software development lifecycle
  • Quickly and proactively respond to incoming security threats
  • Continually assess, address and report on the levels of threat and preparedness
  • Assist in maintaining compliance with industry standards relevant to our organization

Requirements

  • 5+ years of relevant experience with 3+ years deep, hands-on AWS experience
  • Strong Okta experience: SSO/SAML/OIDC setup, adaptive MFA, app sign-on policies, SCIM, custom auth server and claims, CIAM policies and use cases
  • Expert-level AWS IAM: role/permission boundary design, resource policies, cross-account patterns, session management etc.
  • Strong API security: OAuth2/OIDC, JWTs; token lifecycles and scopes, experience with API Gateway, schema validation, abuse detection, rate limiting, mTLS
  • Proficiency with Terraform and Git-based CI/CD; able to implement policy-as-code and pre-merge guardrails
  • Cloud security monitoring/detections: CloudTrail, Config, GuardDuty, CloudWatch etc.
  • Scripting/Automation in at least one modern language/framework
  • Solid data protection and secrets management using AWS KMS and Secrets Manager; practical cryptography for engineering use.
Benefits
  • Medical, Dental and Vision – Coverage for employees, dependents, and domestic partners.
  • Employee Assistance Program (EAP) – Confidential support for personal and work-related challenges.
  • 401(k) Plan – Includes a company matching program and profit-sharing contributions.
  • Discretionary Bonus Program – Recognizing employee contributions.
  • Flexible Spending Accounts (FSA) – Pre-tax savings for dependent care, transportation, and eligible medical expenses.
  • Paid Time Off (PTO) – Begins accruing on the first day of work. Full-time employees accrue 15 days per year, and employees working less than full-time accrue PTO on a prorated basis.
  • Holidays – A minimum of 10 paid holidays per year.
  • Family Building Benefits – Includes adoption and fertility assistance.
  • Paid Parental Leave – Up to 12 weeks of paid leave for employees who meet eligibility criteria.
  • Life Insurance & AD&D – 100% of premiums covered by Milliman.
  • Short-Term and Long-Term Disability – Fully paid by Milliman.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
AWSOktaAWS IAMAPI securityOAuth2JWTTerraformGitCloud security monitoringScripting
Soft Skills
strategic planningcollaborationproactive responsemonitoringanalysis