Active Directory Engineer

Title: Active Directory Engineer Location: Houston, TX (Onsite)Duration: 6+ Months Contract. Interview Mode : Phone + Video Required QualificationsStrong experience administering Active Directory in complex, enterprise‑scale environments.Hands‑on expertise with ADCS, PKI, and certificate lifecycle management.In‑depth knowledge of Kerberos authentication, SPNs, and keytabs.Advanced experience managing and troubleshooting Group Policy Objects (GPOs).Proficiency in PowerShell scripting for automation, auditing, and reporting.Experience with Terraform and Infrastructure‑as‑Code concepts.Familiarity with AWS infrastructure and cloud‑based identity integrations.Experience using Quest Change Auditor, RMAD, and GPOAdmin.Solid understanding of enterprise security principles, especially those related to privileged access and identity protection.Ability to meet requirements for enhanced background screening due to Tier 0 access.Preferred QualificationsExperience with Azure Information Protection (AIP) or Microsoft security and identity services.Knowledge of HSM configuration and cryptographic key management.Experience supporting identity platforms in regulated or high‑security environments.Prior work in large enterprises or oil & gas–scale environments.Soft SkillsStrong analytical and problem‑solving skills.Excellent written and verbal communication.Ability to work independently while collaborating effectively with cross‑functional teams.High attention to detail and sound judgment when handling sensitive systems and access.