Posted 17 June, 2026
Infrastructure & Security Engineer
VARITE INDIA PRIVATE LIMITED
Bengaluru, Karnataka, IN
Full Time
Reference: 26-33890-2522-2
Company Name: VARITE India Private Limited
About The Client:
A global professional services network and part of the Big Four, along with Client, EY, and KPMG, operating across 149 countries worldwide.
Essential Job Functions:
Senior IAM Engineer
Unlock Rewards: Refer Candidates and Earn.
If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a good fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the preferred candidate completes a three-month assignment with VARITE.
Experience Level Bonus Referral:
About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.
Equal Opportunity Employer:
VARITE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status
About The Client:
A global professional services network and part of the Big Four, along with Client, EY, and KPMG, operating across 149 countries worldwide.
Essential Job Functions:
Senior IAM Engineer
- Design and develop custom SSO/identity broker solutions, including non-standard authentication flows and legacy application integrations.
- Design, implement, and maintain SSO integrations using OneLogin and Microsoft Entra ID.
- Design and implement custom MFA and risk-based authentication flows.
- Create custom IAM workflows, automation scripts, and API integrations using Python, PowerShell, or Shell scripting.
- Collaborate with engineering, application, and security teams as the IAM Subject Matter Expert (SME).
- Perform authentication and authorization threat modeling.
- Design token claims, signing/encryption mechanisms, and custom authorization servers.
- Support identity lifecycle management and federation services.
- 8–10 years of IAM engineering experience.
- Strong hands-on experience with SSO, OIDC, OAuth2, SAML, AuthID, and MFA.
- Deep protocol-level understanding of OIDC, OAuth2, and SAML.
- Experience with FIDO2/WebAuthn, certificate-based authentication, and device trust models.
- Strong understanding of IAM security threats including token replay, session fixation, consent abuse, and misconfigured federation.
- Solid infrastructure and development background, including TLS/certificate lifecycle management, DNS, reverse proxies, and load balancers.
- Preferred SSO product experience: OneLogin and Okta or Microsoft Entra ID.
- Strong scripting experience in Python, PowerShell, and Bash.
- Experience with custom IAM solution development, APIs, SDKs, and identity workflows.
- Familiarity with SCIM, JWT, conditional access policies, and identity lifecycle management.
Soft Skills
- Excellent oral and written communication skills.
- Ability to work cross-functionally and explain complex issues in simple terms.
- Strong analytical and problem-solving skills.
- Strong documentation and presentation abilities.
Preferred Qualifications
- Experience with OneLogin mappings, policies, and API-based integrations.
- Deep understanding of Entra ID Conditional Access, Enterprise Apps, and Hybrid Identity.
- Relevant certifications such as SC-300, OneLogin Professional, and CISSP.
Unlock Rewards: Refer Candidates and Earn.
If you're not available or interested in this opportunity, please pass this along to anyone in your network who might be a good fit and interested in our open positions. VARITE offers a Candidate Referral program, where you'll receive a one-time referral bonus based on the following scale if the preferred candidate completes a three-month assignment with VARITE.
Experience Level Bonus Referral:
| 0-2 years | INR 5,000 |
| 2-6 years | INR 7,500 |
| 6+ years | INR 10,000 |
About VARITE: VARITE is a global staffing and IT consulting company providing technical consulting and team augmentation services to Fortune 500 Companies in USA, UK, CANADA and INDIA. VARITE is currently a primary and direct vendor to the leading corporations in the verticals of Networking, Cloud Infrastructure, Hardware and Software, Digital Marketing and Media Solutions, Clinical Diagnostics, Utilities, Gaming and Entertainment, and Financial Services.
Equal Opportunity Employer:
VARITE is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, marital status, veteran status, or disability status
