Intelliswift Software - Web Administrator - Virtualization (9-11 yrs)

Job Description :

Responsibilities :

- Install, configure, and maintain web servers (Apache, Nginx, IIS).

- Manage server operating systems (Linux, Windows).

- Perform system upgrades, patching, and security hardening.

- Monitor server performance and resource utilization.

- Troubleshoot and resolve server-related issues.

- Deploy and manage web applications on servers.

- Configure and manage application servers (Tomcat, JBoss, WebSphere).

- Implement and maintain CI/CD pipelines for web application deployments.

- Manage and maintain databases (MySQL, PostgreSQL, SQL Server).

- Perform database backups and restores.

- Optimize database performance.

- Implement and maintain security measures to protect web servers and applications from threats.

- Monitor security logs and respond to security incidents.

- Configure firewalls and intrusion detection systems.

- Diagnose and troubleshoot complex technical issues related to web servers, applications, and network connectivity.

- Collaborate with development teams, network engineers, and other IT professionals.

- Participate in incident response and problem management activities.

Qualifications :

- Bachelor's degree in Computer Science, Engineering, or a related field.

- At least 9+ years of experience in hosting administration.

- Strong experience with Linux/Unix operating systems.

- Experience with web servers (Apache, Nginx, IIS).

- Experience with scripting languages (Bash, Python, Perl).

- Experience with database administration (MySQL, PostgreSQL, SQL Server).

- Strong understanding of networking concepts (TCP/IP, DNS, routing).

- Experience with security best practices and tools.

- Excellent analytical and problem-solving skills.

- Strong communication and interpersonal skills.

- Ability to work independently and as part of a team.

Preferred Skills :

- Experience with cloud platforms (AWS, Azure, GCP).

- Experience with containerization technologies (Docker, Kubernetes).

- Experience with virtualization technologies (VMware, VirtualBox).

- Experience with monitoring and logging tools (Nagios, Prometheus, ELK)