System Administrator

• Perform standard administrative tasks in Linux and Windows systems
• Maintain Linux systems and basic infrastructure services in test and production environments
• Handle low- or medium-complexity incidents and changes within defined timelines
• Execute daily operational tasks according to procedures, instructions, and security standards
• Monitor environments, analyze initial alerts, and escalate incidents requiring deeper diagnostics
• Verify monitoring events and take first actions according to operational instructions
• Support virtualization, container services, web services, and basic network components
• Participate in maintenance activities, including updates, restarts, and patching
• Assist with operating system, service, administrative tool, and security patch updates
• Analyze system and application logs at a basic level and prepare diagnostic materials
• Carry out simple configuration changes after approval or instruction from senior team members
• Support account and access management, including permissions, firewalls, and basic security tasks
• Assist with simple scripts and automations to reduce repetitive manual work
• Prepare and maintain operational documentation, checklists, and basic Ansible runbooks
• Document changes, incident conclusions, and task status in ticketing and documentation systems
• Cooperate with mid-level and senior administrators on operational issues and improvements
• Communicate task status and simple incident information to internal users and technical stakeholders
• Escalate problems and high-impact changes according to established responsibility paths
• Propose minor improvements to procedures, documentation, and daily operational activities
• Gradually increase independence in maintaining Linux environments and operational tools
• Ensure stable, timely execution of repetitive operational tasks and reliable status communication

Junior System Administrator

• Perform standard administrative tasks in Linux and Windows systems according to established procedures
• Maintain Linux systems and basic infrastructure services in test and production environments
• Handle low- or medium-complexity incidents and changes within defined timelines
• Execute daily operational tasks in line with procedures, instructions, and security standards
• Monitor environments, perform initial alert analysis, and escalate incidents requiring deeper diagnostics
• Verify monitoring events and take first actions according to operational instructions
• Support virtualization, container services, web services, and basic network components
• Participate in planned maintenance, including updates, restarts, and patching
• Assist with operating system, service, and administrative tool updates, including security patching
• Analyze system and application logs at a basic level and prepare materials for further diagnostics
• Carry out simple configuration changes after approval or instruction from senior team members
• Support account and access management, including permissions, firewalls, and basic security tasks
• Assist in creating and maintaining simple scripts and automations
• Prepare and update operational documentation, checklists, and basic Ansible runbooks
• Document completed changes, incident conclusions, and task status in ticketing and documentation systems
• Cooperate with mid-level and senior administrators on operational issues and improvements
• Communicate task status and simple incident information to internal users and technical stakeholders
• Escalate problems and high-impact changes according to established responsibility paths
• Propose minor improvements to procedures, documentation, and daily operational activities
• Gradually increase independence in maintaining Linux environments and operational tools
• Ensure stable, timely execution of repetitive operational tasks and reliable status communication