System Administrator

Technical Skills:

1. Active Directory (AD) Management:
   

   • Strong experience in managing and maintaining Active Directory including user account management group policy administration and domain security configurations.
     
   • Knowledge of AD replication trusts and DNS integration.
     

2. Microsoft Exchange Server Administration:
   

   • Experience in administering Microsoft Exchange Server including mailbox management email flow optimization and configuration of security policies.
     
   • Proficiency in troubleshooting emailrelated issues and ensuring seamless communication flow.
     

3. Audit and Compliance Management:
   

   • Proficient in monitoring AD for audit and compliance purposes including tracking user activity login attempts and securityrelated changes.
     
   • Familiarity with tools like Microsoft Advanced Threat Analytics (ATA) or other auditing solutions.
     

4. Windows Server Administration:
   

   • Deep understanding of Windows Server architecture including installation configuration and troubleshooting.
     
   • Experience in applying security patches hotfixes and updates to ensure system integrity and security.
     

5. Backup and Disaster Recovery:
   

   • Proven expertise in managing backup processes disaster recovery strategies and ensuring recoverability of critical data for AD Exchange and Windows servers.
     
   • Experience with backup software and technologies (e.g. Veeam Acronis or Windows Server Backup).
     

6. Linux Server Administration:
   

   • Knowledge of Linux server administration including system updates performance monitoring and basic troubleshooting.
     
   • Ability to open and track support tickets with vendor support teams for issue resolution.
     

7. Security and Access Control:
   

   • Experience enforcing access control policies managing user permissions privileged accounts and security groups.
     
   • Knowledge of rolebased access control (RBAC) and identity management principles.
     

8. Performance Monitoring and Optimization:
   

   • Experience with monitoring the performance of Windows and Linux servers identifying potential bottlenecks and optimizing resources.
     
   • Familiarity with monitoring tools such as System Center Operations Manager (SCOM) Nagios or SolarWinds.
     

9. Troubleshooting and Root Cause Analysis:
   

   • Expertise in troubleshooting system failures connectivity issues and service outages across various systems.
     
   • Ability to perform root cause analysis and implement corrective actions to prevent future occurrences.
     

10. High Availability and Business Continuity:
    

    • Strong understanding of business continuity strategies including failover solutions highavailability setups and disaster recovery planning.
      
    • Experience with clustering technologies and solutions such as SQL Server Always On Windows Failover Clustering or other HA setups.
      

Soft Skills:

1. ProblemSolving:
   

   • Strong analytical and troubleshooting skills to address complex technical issues in a timely and efficient manner.
     

2. Attention to Detail:
   

   • Ability to maintain a high level of accuracy and attention to detail especially when configuring security settings auditing user activities and applying patches.
     

3. Communication:
   

   • Strong written and verbal communication skills to document processes generate reports and communicate effectively with both technical teams and nontechnical stakeholders.
     

4. Time Management:
   

   • Ability to prioritize tasks effectively manage multiple projects simultaneously and meet deadlines without compromising on quality.