- Day-to-day
- Design, deploy, and manage Active Directory infrastructure; administer user accounts, group policies, and security groups; monitor performance and troubleshoot issues across multiple sites
- You'll bring
- 5+ years enterprise Active Directory administration; Windows Server 2016/2019/2022+ experience; PowerShell scripting; DNS/DHCP knowledge; directory synchronization tools; Security+ or Microsoft Identity and Access Administrator certification
- Good fit if
- Microsoft Certified Enterprise Administrator Expert; hybrid cloud identity solutions experience; LDAP/Kerberos/SAML knowledge; privileged access management solutions; regulated industry background
Rate to Insight: *** per hour
Duration of Project: 6-9 months
Location/Address: Onsite daily at a Bloomberg office. Office locations consist of the following addresses in NYC:
Multiple Locations (Client has 3 in NY)
731 Lexington Avenue or
120 Park Avenue or
919 3rd Avenue
Interview Process: Insight then client
Travel: Possibly between offices in NYC but no other travel required
Job Description:
Position Summary
We are seeking an experienced Active Directory Administrator/Engineer to join our IT Infrastructure team. The successful candidate will be responsible for designing, implementing, maintaining, and troubleshooting Active Directory environments across our organization. This role requires strong technical expertise, attention to detail, and the ability to manage complex directory services that support thousands of users and devices.
Key Responsibilities
Design, deploy, and manage Active Directory infrastructure including domains, forests, and trust relationships Administer user and computer accounts, group policies, organizational units, and security groups Implement and maintain Active Directory security best practices and compliance standards Manage identity and access management (IAM) solutions and directory synchronization tools Monitor Active Directory performance, health, and replication across multiple sites Troubleshoot and resolve complex Active Directory issues and escalations Collaborate with network, security, and application teams to ensure seamless integration Document configurations, procedures, and maintain technical runbooks Plan and execute Active Directory upgrades and migrations Implement disaster recovery and business continuity procedures for directory services Provide technical support and training to IT staff and end users Stay current with industry trends, security patches, and emerging technologies
Required Qualifications
5+ years of hands-on experience administering Active Directory in enterprise environments Strong knowledge of Active Directory architecture, replication, and group policy management Experience with Windows Server operating systems (2016, 2019, 2022 or newer) Proficiency in PowerShell scripting for automation and administration Knowledge of DNS, DHCP, and network protocols Experience with directory synchronization tools (Azure AD Connect, Okta, or similar) Understanding of security principles, least privilege access, and compliance requirements Excellent troubleshooting and problem-solving skills Strong communication and documentation abilities CompTIA Security+ or Microsoft Certified: Identity and Access Administrator certification (or equivalent experience)
Preferred Qualifications
Microsoft Certified: Enterprise Administrator Expert or similar advanced certification Experience with hybrid cloud identity solutions (Azure AD/Entra ID) Knowledge of LDAP, Kerberos, and SAML protocols Experience with privileged access management (PAM) solutions Familiarity with IT service management tools and ticketing systems Experience in healthcare, finance, or other regulated industries
Physical Requirements
The employee must be able to perform the following physical activities:
Sit for extended periods while working at a computer workstation Use keyboard and mouse for data entry and system administration tasks Lift and carry IT equipment weighing up to 50 pounds on an occasional basis Stand and walk for extended periods during infrastructure installations and maintenance Bend, stoop, and reach to access server racks, cabling, and network equipment Perform repetitive motions with hands and wrists Travel to multiple office locations or data centers as needed for maintenance and support Work extended hours during system maintenance windows, upgrades, or emergency situations Communicate clearly via phone, video conference, and in-person meetings
AI Assistance Policy During Interviews
The use of artificial intelligence (AI) assistance, including but not limited to AI chatbots, language models, automated response generators, or any form of AI-enabled tools during any stage of the interview process is strictly prohibited. This includes phone screenings, video interviews, technical assessments, and in-person interviews. Any candidate found to be using AI assistance during interviews will result in immediate termination of the interview process and disqualification from further consideration. We value authentic candidate responses and direct communication as essential components of our hiring process.
Partners: Please do not include your header on submitted resumes. Please do not save Resumes with your company's name in the file name. This is an ONSITE requriement. Do NOT submit candidates that are not local to the client - work addresses are included in the location section of this job description. Please include the location of each candidate under the candidate name on the resume.
