ScriptingAigini Navaneethan
Experienced in creating and using Bash scripts to automate system administration tasks, streamline workflows, and improve efficiency. Skilled in writing custom scripts for server management, log analysis, and process automation in Linux environments. Currently gaining proficiency in Python to expand automation capabilities and enhance scripting flexibility for infrastructure and cloud operations. Committed to continuous learning and leveraging scripting for operational excellence.
What's included
Automation of System Administration Tasks
Develop Bash scripts to automate repetitive tasks such as log rotation, backups, user management, file transfer, report creation and system monitoring; Implement cron jobs and systemd timers for scheduled automation; Optimize existing scripts for better efficiency, error handling, and logging.
Performance Monitoring & Log Analysis
Create scripts to monitor system resource usage (CPU, memory, disk, network) and generate reports; Automate log parsing and analysis using Bash with tools like awk, sed, and grep; Integrate Bash scripts with monitoring tools like Zabbix, Nagios, and New Relic for proactive alerts.
Server Deployment & Configuration Automation
Automate server provisioning, software installations, and configuration management using Bash; Write scripts to configure network settings, firewall rules, and security policies on Linux systems; Manage disk partitions, LVM, and file system operations through automated scripting.
Security & Compliance Automation
Develop scripts to enforce security policies such as disabling unused services, managing SSH configurations, and auditing user activities; Automate patch management and vulnerability scanning using Bash scripts; Implement access control scripts for managing sudo privileges and user authentication mechanisms.
Script Optimization & Error Handling
Refactor existing scripts for better maintainability, modularity, and efficiency; Implement robust error handling and logging to improve script reliability; Use debugging techniques such as set -x, trap commands, and exit status checks to enhance script performance.
Integration with Cloud & DevOps Tools
Write scripts to integrate with CI/CD pipelines (GitLab) for automated deployments.
Learning & Expanding Skills in Python
Transitioning to Python scripting for more complex automation tasks;
Exploring Python libraries like os, subprocess, paramiko, and logging for system automation; Enhancing scripting capabilities with Python-based logging, API integrations, and advanced data handling.
Aigini's other services
Contact for pricing
Tags
Bash
Python
Systems Engineer
Service provided by
Aigini Navaneethan proKuala Lumpur, Malaysia
ScriptingAigini Navaneethan
Contact for pricing
Tags
Bash
Python
Systems Engineer
Experienced in creating and using Bash scripts to automate system administration tasks, streamline workflows, and improve efficiency. Skilled in writing custom scripts for server management, log analysis, and process automation in Linux environments. Currently gaining proficiency in Python to expand automation capabilities and enhance scripting flexibility for infrastructure and cloud operations. Committed to continuous learning and leveraging scripting for operational excellence.
What's included
Automation of System Administration Tasks
Develop Bash scripts to automate repetitive tasks such as log rotation, backups, user management, file transfer, report creation and system monitoring; Implement cron jobs and systemd timers for scheduled automation; Optimize existing scripts for better efficiency, error handling, and logging.
Performance Monitoring & Log Analysis
Create scripts to monitor system resource usage (CPU, memory, disk, network) and generate reports; Automate log parsing and analysis using Bash with tools like awk, sed, and grep; Integrate Bash scripts with monitoring tools like Zabbix, Nagios, and New Relic for proactive alerts.
Server Deployment & Configuration Automation
Automate server provisioning, software installations, and configuration management using Bash; Write scripts to configure network settings, firewall rules, and security policies on Linux systems; Manage disk partitions, LVM, and file system operations through automated scripting.
Security & Compliance Automation
Develop scripts to enforce security policies such as disabling unused services, managing SSH configurations, and auditing user activities; Automate patch management and vulnerability scanning using Bash scripts; Implement access control scripts for managing sudo privileges and user authentication mechanisms.
Script Optimization & Error Handling
Refactor existing scripts for better maintainability, modularity, and efficiency; Implement robust error handling and logging to improve script reliability; Use debugging techniques such as set -x, trap commands, and exit status checks to enhance script performance.
Integration with Cloud & DevOps Tools
Write scripts to integrate with CI/CD pipelines (GitLab) for automated deployments.
Learning & Expanding Skills in Python
Transitioning to Python scripting for more complex automation tasks;
Exploring Python libraries like os, subprocess, paramiko, and logging for system automation; Enhancing scripting capabilities with Python-based logging, API integrations, and advanced data handling.
Aigini's other services
Contact for pricing