ICAM Integration Engineer

Makpar Corporation

ICAM Integration Engineer supporting PIV-based authentication and SSO services for government agencies. Focused on improving least privilege, RBAC/ABAC, and access governance.

Posted 7/7/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AWSCloudServiceNowSplunk

About the role

Key responsibilities & impact

Support PIV-based authentication and Single Sign-On for enterprise applications.**
Register new applications for SSO across multiple environments.**
Support major and minor enhancements requested by application teams.**
Implement and maintain ABAC and RBAC capabilities during user SSO sessions.**
Support least privilege enforcement, inactivity tracking, and just-in-time provisioning patterns.**
Schedule and support rotation of credentials, keys, tokens, and certificates.**
Troubleshoot SSO issues during and after application integration.**
Support mobile authentication for GFE mobile devices.**
Develop logging, safeguards, alerting, and dashboards for on-prem and cloud environments.**
Create and maintain procedural documents, knowledge base articles, and training materials for users, system owners, requesters, and ServiceNow operators.**
Develop automated access control audits and alerts.**
Enhance dashboards using Splunk, New Relic, AWS CloudWatch, or similar data sources.

Requirements

What you’ll need

Experience with enterprise SSO and identity federation.**
Experience with OAuth and OpenID Connect.**
Experience with PIV-based authentication or certificate-backed authentication.**
Experience implementing or supporting RBAC and/or ABAC.**
Experience supporting application onboarding/integration across multiple environments.**
Ability to troubleshoot identity, token, session, certificate, and access issues.**
Ability to obtain favorable EOD / suitability and maintain required USCIS access.**
U.S. citizenship likely required for DHS IT access unless waiver is granted — confirm before final posting.
Experience with Shibboleth IdP or similar identity provider platforms.**
Experience with UAA, OAuth/OIDC token providers, LACS, ServiceNow, Splunk, New Relic, or CloudWatch.**
Prior DHS, USCIS, or federal ICAM experience.**
Experience supporting 100+ or 150+ application team environments.**
Experience with automated access reviews, least privilege, and policy governance.

Benefits

Comp & perks

At Makpar Corporation we understand that we all need to balance work and life – that is why we have a great benefits package, excellent training and career development opportunities, flexible work schedules along with a generous compensation package. At Makpar, we believe in keeping our employees happy, healthy and engaged. We pride ourselves in providing outstanding benefits, creating environments where employees are encouraged to be themselves, collaborate, and be inquisitive in order to achieve goals.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Identity FederationAccess Control AuditsTroubleshooting Authentication IssuesLeast Privilege EnforcementMobile Authentication Support

Soft Skills

Documentation CreationUser Training Development