Mid-Level Systems Engineer

• Manage configure and maintain Windows and Linux servers (including CentOS Ubuntu RedHat and others).
  
• Perform daily system monitoring backups and server health checks to ensure optimal performance.
  
• Troubleshoot and resolve serverrelated issues (hardware OS applications etc.).
  
• Administer Active Directory (AD) Group Policy and other Windows services.
  
• Provide support for user account management including creating modifying and deleting user accounts
  

• Administer and manage virtualization platforms (e.g. VMware vSphere HyperV).
  
• Deploy manage and optimize virtual machines (VMs) in a highly available and faulttolerant environment.
  
• Work with cloud platforms like AWS Azure or GCP (optional if applicable).
  

• Implement and manage a regular patching process for both Windows and Linux systems.
  
• Use patch management tools to deploy operating system and application updates.
  
• Ensure all systems comply with internal security policies and external regulatory requirements (e.g. PCIDSS HIPAA).
  

• Administer and maintain Microsoft Exchange Server environment (onpremises or hybrid).
  
• Manage email routing mailboxes distribution groups and public folders.
  
• Monitor and resolve Exchangerelated issues such as connectivity performance and mail delivery.
  
• Implement backup and recovery processes for exchange databases.
  

• Deploy and manage Docker containers for development staging and production environments.
  
• Work with container orchestration platforms such as Kubernetes to manage largescale containerized applications.
  
• Integrate containerized applications into the CI/CD pipeline and work closely with DevOps teams.
  

• Develop and maintain scripts (Bash PowerShell Python etc.) to automate routine tasks including system deployments configurations and monitoring.
  
• Work with configuration management tools (e.g. Ansible Chef Puppet) for system automation.
  

• Monitor system health and performance using tools like Nagios Zabbix Prometheus or similar monitoring tools.
  
• Investigate and resolve system issues and performance bottlenecks.
  
• Create alerts and dashboards to monitor server uptime resource utilization and application performance.
  

• Create and maintain system documentation including configuration guides operational procedures and troubleshooting tips.
  
• Generate and maintain regular status reports on system performance patch compliance and incidents.
  

• Work closely with the network team security teams and DevOps teams to implement infrastructure solutions.
  
• Provide support and guidance to junior engineers and other team members.
  
• Participate in oncall rotation and provide afterhours support as needed.
  

Requirements

• 57 years of handson experience in managing both Windows and Linux server environments.
  
• Solid experience with virtualization technologies (e.g. VMware HyperV or similar).
  
• Experience managing Microsoft Exchange Server (onpremises or hybrid).
  
• Strong experience with Linux containers especially with Docker and Kubernetes.
  
• Practical experience with patch management tools and processes.
  
• Practical experience with Azure Intune management.
  
• Experience scripting in Bash PowerShell or Python for automation.
  

• Indepth understanding of system administration on both Windows (Windows Server 2016/2019/2022) and Linux (Ubuntu CentOS RHEL etc.).
  
• Familiarity with cloud platforms (AWS Azure or GCP) is a plus.
  
• Strong understanding of Active Directory and Group Policy management.
  
• Knowledge of Exchange Server administration including mail flow database management and backup strategies.
  
• Experience with containerization technologies (Docker Kubernetes).
  
• Familiarity with CI/CD processes and container integration.
  
• Strong troubleshooting skills and the ability to work independently.
  

• Microsoft Certified: Windows Server (e.g. MCSA MCSE).
  
• Red Hat Certified System Administrator (RHCSA) or similar Linux certification.
  
• Docker Certified Associate (DCA) or Kubernetes Administrator (CKA).
  
• VMware Certified Professional (VCP) or similar.
  

• Experience with cloudnative applications and managing systems at scale in cloud environments.
  
• Experience with container orchestration tools like Kubernetes OpenShift or Docker Swarm.
  
• Familiarity with automation tools like Ansible Terraform or Puppet.
  

• Fulltime position with occasional oncall or afterhours support as required.
  
• Some local travel may be required depending on the nature of the role.
  
• Work location: Inoffice