AD Administrator (L2)

AlgoLeap Technologies Pvt Ltd.

Hyderabad

On-site

INR 900,000 - 1,300,000

Full time

2 days ago

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Job summary

BSE LTD is seeking an experienced Windows AD Administrator (L2) to join our onsite team in Mumbai. The role focuses on Active Directory management, group policy, hardening, and patching across domain controllers.

Ideal candidates will have 4–6 years of relevant AD experience, strong scripting abilities with PowerShell, and hands-on knowledge of DNS/DHCP, rollout of policies, and domain security improvements.

Qualifications

B.E. / Diploma in Computers/IT or related field, full-time, no education gaps.
B.Sc./BCA/MCA full-time from a reputed university also acceptable.
No gaps in education; passing years to be mentioned.

Responsibilities

Create and manage directory infrastructure including FSMO roles and trusts.
Design top-level OU hierarchies with security permissions and GPO links.
Monitor domain reliability and security; perform daily health checks.

Skills

AD promotion & migration

Group Policy Management

Baseline hardening

AD replication troubleshooting

PowerShell scripting

DNS & DHCP

AD housekeeping

AD service accounts

Education

B.E./Diploma/BSc/BTech (Full time)

Tools

PowerShell

DNS/DHCP management

Job description

JOB Description For Windows Management – AD Administrator (L2)

Customer Name BSE LTD

LOCATION Mumbai, Fort

DOMAIN Active Directory

Level (L1/L2/L3) L2

Required Relevant Domain Experience 4-6 Years Relevant Experience

Job Type (Onsite/Remote) Onsite

Shift details (General/ 24X7) Onsite support 24 X 7

Qualification B.E./Diploma/BSC/BTech (No education gap, Full time)

B.E. / Diploma [ In Computers Science, IT ,
Electronics & Telecommunication ] [ Civil and Mechanical not preferred]
B.Sc. -IT
BCA or MCA [ Full time course from reputed University]
No gap in education [ Passing year for S.S.C , H.S.C. and Degree/Diploma to be mentioned]

Certifications Required if ANY Relevant Certification (Preference)

Specific Remarks/Requirement by customer

Active Directory Management

Role Purpose

We are seeking an experienced AD Administrator to join our team. The ideal candidate will have strong technical skills and experience in managing and supporting AD Servers, Group Policy, Hardening, patching

Job Responsibilities

Creation and management of directory infrastructure Includes FSMO roles, trusts, Kerberos KDCs, replication topology, etc.
Creation of all top-level OU hierarchies with LBL standard sub-OUs, groups, and appropriate security permissions. This includes adding the OU Admins to the Add Computers group, Group Policy Creator Owners group, and OU Admins mail list. It also includes setting appropriate permissions on the created objects and linking of default GPOs.
Monitoring and reporting associated with the reliability and security of the domain
AD daily health checkup
Day-to-day management of the domain controllers
Monitoring connectivity, synchronization, replication, net logon, time services, FSMO roles, schema, NTDS database partitions, DNS settings, SRV records, and trust relationships
Review DC event and security logs and take corrective actions
Backups and restores on domain controllers
AD site and link
AD Authentication Protocol
PowerShell Scripting knowledge
AD replication troubleshooting skill
AD migration from lower version to higher version.
GPO Management
Domain Controller Hardening with as CIS benchmark policy.
Member server and endpoints Hardening knowledge as well troubleshooting skill.
Types of DNS records and processes - Forward lookup zone and Reverse lookup Zone
DNS scavenging
conditional forwards
DNS Querys , DNS Root Hints ,DNS Sec, Split DNS
RODC Knowledge
12 Knowledge on AD housekeeping.
13 AD Service Account GMSA
14 Global Catelog and AD Recycle Bin