Senior Manager, Authentication Engineer

Pfizer

Senior Authentication Engineer securing Pfizer’s global pharmaceutical identity systems. Leading SSO, MFA, federation, and IAM architecture across cloud, on-premises, and hybrid environments.

Posted 8/13/2026full-timeNew York City • New York, Pennsylvania • 🇺🇸 United StatesSenior💰 $124,400 - $207,400 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing and executing comprehensive authentication strategies, focusing on Single Sign-On (SSO) solutions and identity management frameworks. Proficient in managing complex projects and leading IAM system support within a global environment while ensuring compliance with relevant regulations.

Highest-signal resume keywords

Identity And Access Management (IAM)Single Sign-On (SSO) SolutionsMulti-Factor Authentication (MFA)SAML, OAuth, And OpenID ConnectIT Security And Authentication Protocols

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Identity ManagementSingle Sign-On (SSO)Multi-Factor Authentication (MFA)SAMLOAuthOpenID ConnectEncryptionTokenizationCloud-Based IAM SolutionsProject Management

Soft Skills

Problem SolvingCollaborationLeadershipCommunicationUser Experience Improvement

Tools & Technologies

OktaAzure ADPing IdentityIAM ToolsSSO Solutions

Industry Keywords

GDPRHIPAANISTSOXGXP

Tech Stack

Tools & technologies

AzureCloudCyber Security

About the role

Key responsibilities & impact

Develop and execute a comprehensive Authentication strategy for secure, user-friendly access across enterprise applications and platforms
Drive Single Sign-On adoption and improve the identity management ecosystem
Oversee design, implementation, and optimization of the SSO/MFA framework
Ensure authentication services are scalable, resilient, and integrated with internal, third-party, and cloud-based services
Collaborate with IT, security, development, product, Cybersecurity, Infrastructure, Cloud Engineering, Application Development, and business stakeholders
Guide best practices for secure access management
Ensure SSO solutions align with GDPR, HIPAA, NIST, SOX, GXP, and other applicable regulations and standards
Lead development and implementation of authentication and authorization security controls
Evaluate and select identity management tools, SSO solutions, MFA, and identity federation technologies
Manage vendor and third-party provider relationships
Lead investigation and resolution of SSO/MFA incidents and implement improvements to minimize disruptions
Improve end-user experience by simplifying login processes and reducing friction
Develop KPIs for SSO performance and security metrics
Report on SSO effectiveness, user engagement, security breaches, and other relevant metrics
Lead IAM system support, engineering, and operations teams within a Global Business Unit
Manage and execute long-term complex projects
Travel internationally and domestically periodically, less than 10%

Requirements

What you’ll need

Bachelor’s degree in relevant discipline
6+ years of experience in identity and access management
At least 4 years focused on Single Sign-On (SSO) solutions
Strong background in IT security, authentication protocols, and IAM frameworks supporting SSO for more than 50,000 users
Deep understanding of SAML, OAuth, and OpenID Connect
Experience with identity federation, multi-factor authentication, and cloud-based IAM solutions
Knowledge of identity providers such as Okta, Azure AD, or Ping Identity
Ability to solve highly complex authentication and authorization problems in a global environment
Strong understanding of encryption, tokenization, and secure protocols
Experience leading IAM system support, engineering, and operations teams within a Global Business Unit
Understanding of Sarbanes-Oxley (SOX) and GXP quality regulations and guidelines
Proven track record managing and executing long-term complex projects
Demonstrated experience in an agile work environment
Master’s degree in relevant discipline preferred
Deep expertise in Ping Identity solutions highly desirable
Must be able to work from the assigned Pfizer office 2-3 days per week, or as needed by the business
Must be authorized to be employed in the U.S. by any employer
Must have permanent work authorization in the United States
U.S. work visa sponsorship is not available now or in the future
Capable of working through a personal laptop computer or mobile device for extended periods

Benefits

Comp & perks

Bonus target of 17.5% of base salary through Pfizer’s Global Performance Plan
Eligibility to participate in Pfizer’s share based long term incentive program
401(k) plan with Pfizer Matching Contributions
Additional Pfizer Retirement Savings Contribution
Paid vacation
Paid holiday and personal days
Paid caregiver/parental and medical leave
Medical, prescription drug, dental and vision coverage
Relocation assistance may be available based on business needs and/or eligibility
Opportunity to grow and develop a career
Ownership culture that values diversity