Senior Executive (Windows System Admin) - On Site Support

Job Description

Title: Senior Executive (Windows System Admin) - On Site Support

Company Name: BRACNet Limited

Vacancy: --

Age: Na

Job Location: Dhaka

Salary: Negotiable

Experience:

• 5 to 10 years
• The applicants should have experience in the following business area(s): ISP

• Bachelor of Science (BSc) in Computer Science & Engineering
• Master of Science (MSc) in Computer Science & Engineering

• 5 to 10 years
• The applicants should have experience in the following business area(s): ISP

• Docker & Kubernetes, CI/CD tools, Jenkins and ArgoCD.
• Linux Server Administration, GCP Cloud and AWS Cloud services management
• Bash and Python Scripting, Monitoring and Logging
• Git, Gitlab and Github

1. Active Directory & Windows Server Administration

·       Manage Active Directory services and domain infrastructure.

·       Create, modify, disable, and delete user accounts.

·       Perform user rejoining and organizational unit (OU) changes.

·       Manage User Principal Name (UPN) modifications.

·       Troubleshoot trust relationship issues.

·       Manage DNS services, A, AAAA, and other DNS records.

·       Implement and maintain Group Policies (GPO).

·       Deploy logon images and system policies.

·       Perform server configuration changes and system enhancements.

·       Monitor server health and performance.

·       Manage server access permissions and file sharing.

2. Hyper-V Administration

·       Create and deploy virtual machines.

·       Delete and decommission virtual machines.

·       Configure virtual networking.

·       Manage VM snapshots and checkpoints.

·       Perform VM maintenance and troubleshooting.

·       Manage portable device mounting and unmounting.

·       Ensure Hyper-V platform availability and performance.

3. Antivirus & Security Management

·       Administer EDR and services.

·       Monitor EDR health and protection status.

·       Coordinate with vendors regarding antivirus solutions.

·       Ensure security policy implementation across all systems.

4. Microsoft Application Support

·       Monitor and support Microsoft applications and services.

·       Troubleshoot application-related issues.

·       Provide technical support for business applications.

5. Server High Availability & Failover

·       Ensure failover readiness of Primary Domain Controller (PDC).

·       Maintain high availability of antivirus infrastructure.

·       Implement required server configurations and changes.

6. Backup & Disaster Recovery

·       Perform daily SQL Server backup verification.

·       Monitor backup replication status.

·       Maintain SQL backups on portable storage devices.

·       Backup and maintain senseNet content repositories.

·       Perform monthly backup restoration tests.

·       Verify backup integrity and availability.

·       Submit monthly backup status reports to management.

7. Database Administration Support

·       Create databases as per business requirements.

·       Modify and maintain existing databases.

·       Support database administration activities.

8. User Management & Compliance

·       Remove and disable accounts of resigned or terminated employees.

·       Perform application and Active Directory access clearance.

·       Maintain IP allocation and documentation.

·       Maintain system documentation and inventory.

9. Server Maintenance & Monitoring

·       Perform Windows server monitoring and health checks.

·       Conduct server updates, patches, and upgrades.

·       Monitor daily server health according to established checklists.

·       Generate monthly operational reports.

10. Azure Administration

·       Maintain Azure synchronization servers.

·       Support Azure AD migration projects.

·       Manage Azure users, groups, and licenses.

·       Configure Azure policies.

·       Collect and maintain Azure licensing information.

·       Support hybrid identity environments.

11. User & Operational Support

·       Provide physical support for critical Windows-related incidents.

·       Handle emergency troubleshooting and firefighting activities.

·       Support deployment of Group Policies requested by business units.

·       Assist email administration teams when required.

12. Vendor & Stakeholder Communication

·       Coordinate with software and hardware vendors.

·       Communicate with business units regarding service requirements.

·       Collaborate with internal IT teams and management.

13. System Solution Explore, PoC and Development and Deployment

·       Must have the capacity to independently explore new solutions.

·       Conduct PoC independently or with the vendor.

·       New solution for risk assessment and deployment

• T/A,Mobile bill,Profit share,Provident fund,Gratuity,Weekly 2 holidays
• Salary Review: Yearly
• Festival Bonus: 2