Windows Server Administrator at Taremtec Nigeria Limited

Job Summary

• We are seeking a skilled Windows Server Administrator to manage, maintain, and optimize our Windows-based server infrastructure.
• This role will also involve executing server migrations to newer platforms, cloud environments, and managing containerized applications using Docker.
• The ideal candidate should have experience in Windows Server administration, virtualization, migration, Docker containers, and cloud technologies.

Key Responsibilities

• Install, configure, and maintain Windows Server operating systems (2016, 2019, 2022).
• Plan and execute server migrations (physical-to-virtual, virtual-to-virtual, and on-premises to cloud migrations such as Azure or AWS).
• Administer and configure Active Directory (AD), Group Policy (GPO), DNS, DHCP, and other core Windows services.
• Manage and maintain Docker containers, including container orchestration, image management, and deployment on Windows environments.
• Ensure the security, compliance, and performance of servers through proactive monitoring, patch management, and best practices.
• Implement and maintain backup and disaster recovery strategies.
• Automate routine tasks, server configuration, and container management using PowerShell and other scripting tools.
• Manage virtualized environments using Hyper-V and VMware, along with containerized applications using Docker.
• Collaborate with cross-functional IT teams to deploy, configure, and support business applications, databases, and network infrastructure.
• Monitor and troubleshoot server and container performance, resolve issues, and ensure high availability.
• Document all server configurations, migration processes, container workflows, and recovery strategies.
• Provide technical support to end-users and IT teams regarding server and containerized application issues.
• Stay updated with new technologies, Docker container best practices, and security vulnerabilities.

Qualifications & Skills

• 6+ years of experience in Windows Server administration and migration projects.
• Strong knowledge of Windows Server environments, Active Directory, Group Policy, DNS, DHCP, and NTFS permissions.
• Experience with server migration techniques and cloud migration (on-premises to cloud, and hybrid environments).
• Hands-on experience with Docker containers for deployment, scaling, and management.
• Proficiency in PowerShell scripting for automation and configuration.
• Experience with virtualization platforms (Hyper-V, VMware).
• Familiarity with cloud platforms (Azure, AWS) and container orchestration tools (Kubernetes, Docker Swarm) is a plus.
• Strong understanding of networking concepts (TCP/IP, VPNs, firewalls, load balancing).
• Experience in backup and disaster recovery strategies (Veeam, Acronis, Windows Backup).
• Strong problem-solving, troubleshooting, communication, and documentation skills.
• Certifications such as MCSA, MCSE, or Microsoft Certified: Windows Server Hybrid Administrator Associate are a plus.

Preferred Experience:

• Experience with Docker orchestration and container management tools (Kubernetes, Docker Compose).
• Familiarity with cloud-native applications and CI/CD pipelines.
• Experience with Windows Server clustering and high-availability solutions.
• Knowledge of security frameworks and compliance in containerized and cloud environments.
• If you are a passionate Windows Server Administrator with hands-on experience in server migration, Docker containers, and cloud technologies, we encourage you to apply.