System Administration And Maintenance

System Administration & Maintenance Professional

The System Administration & Maintenance professional will be responsible for installing, configuring, maintaining, and supporting enterprise systems and applications. The role involves system monitoring, incident management, database coordination, security compliance, and ensuring high availability and performance of production environments.

Experience:

• 5–7 years of experience in system administration required.
• Experience in Windows server environments and system administration required.
• Experience with Oracle and SQL database environments required.
• Experience with scripting for automation and system support required.
• Experience working with cloud platforms such as Azure or AWS preferred.
• Experience supporting financial applications and reporting systems preferred.

Responsibilities:

• Install, configure, upgrade, and patch software applications.
• Monitor system health, logs, and proactively resolve system issues.
• Perform root cause analysis and implement preventive solutions.
• Collaborate with database teams to maintain Oracle and SQL performance and integrity.
• Provide on-call support for production incidents and priority issues.
• Triage and resolve real-time system incidents and perform RCA.
• Work with cross-functional teams including development, network, security, and data teams.
• Document system configurations, process flows, and operational procedures.
• Support application and reporting development for business operations.
• Manage user access, permissions, and security controls.
• Apply security patches, perform monitoring, and ensure backup compliance.
• Implement security controls including firewalls, antivirus, and vulnerability remediation.
• Support audit and compliance requirements aligned with ITIL processes.

Should Have:

• Strong troubleshooting and problem-solving skills.
• Ability to work independently and in team environments.
• Strong communication and documentation skills.
• Ability to manage production support under pressure.
• Strong analytical and customer service mindset.

Skills:

• Windows Server administration.
• Oracle and SQL databases.
• System monitoring and performance tuning.
• Scripting and automation.
• Cloud platforms (Azure, AWS).
• Incident and problem management.
• ITIL processes.
• Security patching and vulnerability management.
• Backup and recovery operations.

Qualification And Education:

• Bachelor’s degree in Information Technology, Computer Science, MIS, or related field required.