Entra ID Security Engineer

Technatomy Corporation is dedicated to providing innovative solutions to various federal agencies. They are seeking an experienced Entra ID Security Engineer to support enterprise cybersecurity requirements for Microsoft Entra ID and B2B collaboration services, focusing on identity security engineering and compliance with federal standards.

Responsibilities:

• Design and implement conditional access policies, authentication strength requirements, and identity protection controls within Microsoft Entra ID
• Engineer and enforce cross-tenant access security policies for interagency B2B collaboration
• Evaluate identity security posture and recommend enhancements to reduce risk exposure
• Implement and monitor identity governance controls related to external user lifecycle management
• Support authorization to operate (ATO) and authorization to connect (ATC) processes through development of required identity-related security documentation
• Develop and maintain cybersecurity documentation supporting federal compliance frameworks
• Conduct security assessments and technical reviews of B2B integrations and identity federation configurations
• Monitor identity-related alerts, risky sign-ins, and anomalous activity using Microsoft security tools
• Support investigation and remediation of identity-related security incidents affecting B2B services
• Collaborate with administrators and technical teams to ensure secure configuration of Entra ID tenant services
• Contribute security input to interagency artifacts such as Memoranda of Understanding (MOU), Memoranda of Agreement (MOA), and Interconnect Security Agreements (ISA)
• Ensure identity services remain aligned with evolving federal cybersecurity standards and best practices

Requirements:

• 4+ years of relevant IT experience supporting identity security, cloud security, or Microsoft Entra ID environments
• Hands-on experience implementing conditional access, identity protection, and cross-tenant access security controls
• Experience supporting Microsoft Entra ID B2B security configurations
• Understanding of authentication protocols (SAML, OAuth, OIDC) and federation security models
• Experience investigating and responding to identity-related security events
• Strong analytical, documentation, and technical communication skills
• Bachelor's degree in Computer Science, Engineering, or a related discipline, or equivalent experience
• Must be able to obtain and maintain a Public Trust clearance
• This position requires U.S. citizenship or Greencard
• Experience working with Federal agencies, particularly the Department of Veterans Affairs, is a plus
• Experience supporting Federal identity and access management initiatives
• Familiarity with Microsoft 365 Government Community Cloud (GCC) environments
• Familiarity with federal cybersecurity frameworks and risk management principles
• Experience supporting ATO/ATC processes or equivalent federal cybersecurity compliance documentation
• Microsoft identity or security certifications preferred but not required