Senior Active Directory Engineer

• Architecture & Design: Design and deploy multi-forest/multi-domain AD architectures, including AD Site and Services optimization for global environments.

• Security & Hardening: Implement security policies, including least-privilege models, privileged access management (PAM), and Zero Trust principles.

• Hybrid Identity: Good experience with Azure/Entra AD

• Operations & Maintenance: Oversee Domain Controller health, DNS, DHCP, AD replication, and perform forest-level disaster recovery/backups.

• Automation: Utilize PowerShell to automate AD tasks, reporting, and management, driving consistency in identity operations.

• Troubleshooting: Serve as the Tier-3 escalation point for complex AD issues and perform root cause analysis (RCA).

• Leadership: Guide and mentor junior engineers and contribute to identity strategy and roadmap

This position description identifies the responsibilities and tasks typically associated with the performance of the position. Other relevant essential functions may be required.

Do you have experience in PowerShell?, UST is searching for a skilled Senior Active Directory Engineer to design, implement, and manage robust enterprise identity infrastructure across large-scale, multi-site environments. This role focuses on Active Directory architecture, security hardening, hybrid identity integration with Microsoft Entra ID, and automation using PowerShell., * Experience: 8-10+ years of hands-on experience in large-scale, multi-site multi-national AD environments.

• Technical Expertise: Deep knowledge of AD DS, DNS, GPO, Kerberos, LDAP, and Active Directory Certificate Services (PKI).

• Cloud Skills: Strong experience with Microsoft Entra ID (Azure AD) and AWS

• Automation: Proficiency in scripting (PowerShell) for automation and reporting.

• Certifications: Microsoft Certified Solutions Expert (MCSE): Core Infrastructure or Microsoft Certified: Identity and Access Administrator, active directory,active directory site and services optimization,dns,azure ad,aws webservice,powershell,kerberos

Pulled from the full job description

• Health insurance
• Dental insurance
• Bereavement leave
• Life insurance
• Disability insurance
• Paid holidays, Employees receive mandatory and non-mandatory benefits such as fourteen (14) days of vacation beginning on the date of hire, vacation premium, ten (10) paid holidays, a Christmas Bonus of thirty (30) days' pay, Monthly Food Vouchers, Saving Fund, and health insurance. Certain employees may be eligible for additional Company benefits beginning on the date of hire, including dental, disability and life insurance plans; four (4) days of personal time off per year, up to three (3) days of paid medical leave per year, and up to three (3) days of paid bereavement leave per year.

Born digital, UST transforms lives through the power of technology. We walk alongside our clients and partners, embedding innovation and agility into everything they do. We help them create transformative experiences and human-centered solutions for a better world. UST is a mission-driven group of 29,000+ practical problem solvers and creative thinkers in more than 30 countries. Our entrepreneurial teams are empowered to innovate, act nimbly, and create a lasting and sustainable impact for our clients, their customers, and the communities in which we live. With us, you'll create a boundless impact that transforms your career-and the lives of people across the world., We proudly embrace the values that have shaped UST since day one. We build our culture of Humility, Humanity, and Integrity. These values inspire us to nurture a people-first, human centric culture that fosters diversity, prioritizes sustainable solutions, and keeps our people and clients at the forefront of all decisions., UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world's best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients' organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact-touching billions of lives in the process.