layiq

/la·yiq/adjective

worthy; deserving; fitting; suitable.

A role, opportunity, or path that merits attention, time, and pursuit.

LAYIQ - Linux Systems Administrator at Nightwing Intelligence Solutions

System Administration: Conduct day-to-day operations of customer networks including installation, configuration, and maintenance of Linux operating systems (e.g., Debian, Ubuntu)
Manage and maintain Linux servers ensuring optimal performance and availability
Configure and maintain Linux file systems, permissions, and security settings
Setup and operation of Linux services (e.g., OpenVPN, DNS, LDAP, e-mail, file services, Apache/NGINX)
Performance Monitoring and Optimization: Monitor system performance, troubleshoot issues, and optimize system resources to ensure maximum uptime and efficiency
Analyze system logs, performance metrics, and resource utilization to identify root causes
Conduct preventive maintenance and health checks on deployed systems
Validate and test system performance and connectivity
Security Management: Implement and maintain security measures to protect systems from vulnerabilities, unauthorized access, and malware threats
Manage the patching process for Linux servers
Ensure compliance with patch management policies and procedures
Perform security hardening on Linux systems
Technical Support: Provide technical support and troubleshooting assistance to internal users and teams regarding Linux-related issues
Diagnose problems in a timely manner to minimize downtime and disruptions
Collaboration and Documentation: Collaborate with cross-functional teams to support project initiatives and resolve technical issues
Document system configurations, procedures, and troubleshooting steps for knowledge sharing and training purposes
Document all service activities, configurations, and resolutions in ticketing systems
Contribute to knowledge base articles and best practices documentation
Education : Associate or Bachelor's degree in Computer Science, Information Technology, or related field; OR equivalent combination of technical training and hands-on experience
Experience: Directly relevant experience as a Linux System Administrator
Proven experience in managing and maintaining Linux servers (e.g., Debian, Ubuntu)
Experience troubleshooting hardware and software issues in production environments
Technical Skills: Linux: Proficiency in managing and maintaining Linux servers (Debian, Ubuntu, etc.)
Strong understanding of Linux file systems, permissions, and security
Command line proficiency, system administration, log analysis, package management
Networking: Strong knowledge of networking concepts and protocols (TCP/IP, DNS, VPN, etc.)
Understanding of network security concepts and best practices
Configuration management experience (e.g., SaltStack, Ansible)
Professional Skills: Excellent problem-solving and analytical skills
Strong communication and interpersonal skills
Self-motivated with ability to work independently and manage time effectively
Detail-oriented with strong documentation habits
Team player with positive attitude and willingness to learn
Comfortable working in fast-paced environments with competing priorities

Linux Systems Administrator

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