Identity & Access Operations Engineer L2 – Active Directory, LDAP, ADFS

Posted 10hrs ago

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Job Description

L2 Identity and Access Operations Engineer supporting AD, LDAP, and ADFS infrastructure at Gruve, an AI-focused software services startup. Troubleshooting authentication, access, federation, and security operations.

Responsibilities:

  • Provide L2 support for Active Directory incidents, alerts and service requests
  • Administer user accounts, groups, computer accounts, password resets, account unlocks and access permissions
  • Troubleshoot authentication failures, account lockouts, Group Policy issues and domain connectivity
  • Support AD replication, domain controller health checks, DNS and time synchronization troubleshooting
  • Support LDAP directory services, connectivity and authentication-related incidents
  • Troubleshoot LDAP bind failures, connection issues, directory queries and access permissions
  • Provide L2 support for ADFS authentication, federation and single sign-on incidents
  • Troubleshoot token issuance failures, federation errors, certificate issues and authentication problems
  • Monitor AD, LDAP and ADFS infrastructure and investigate service health, replication and synchronization issues
  • Resolve identity-related incidents and service requests within defined SLAs
  • Execute approved changes and follow access management and security procedures
  • Support major incident restoration, problem investigation and root-cause analysis
  • Maintain runbooks, operational documentation, incident records and shift handover notes
  • Coordinate with L1/L3, Security, IAM, Network, Windows and Application teams
  • Ensure timely escalation, SLA compliance and APAC–EMEA–NLAM shift handovers

Requirements:

  • Hands-on experience in Active Directory administration and troubleshooting
  • Strong knowledge of users, groups, account lockouts, authentication, Group Policy and AD replication
  • Working knowledge of LDAP, directory queries, bind operations and application integrations
  • Experience supporting ADFS, federation services, SSO and certificate-related issues
  • Understanding of DNS, Kerberos, NTLM, SSL/TLS and authentication protocols
  • Knowledge of service accounts, access permissions, privileged access and identity security practices
  • Experience with monitoring tools, ServiceNow or equivalent ITSM platforms
  • Understanding of ITIL Incident, Problem, Change and Request Management
  • Basic PowerShell scripting skills for identity administration and troubleshooting
  • Experience in enterprise 24x7 production operations and SLA-driven support

Benefits:

  • Dynamic environment with strong customer and partner networks
  • Culture of innovation, collaboration, and continuous learning
  • Diverse and inclusive workplace
  • Equal opportunity employer