Job Description

Years of experience:

L1: Jr to Mid 3 to 5 years

Shift: 24x7 shift

Location: Hyderabad / Bangalore

SOC L1

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Security Operations at Level 1 typically involves the foundational and basic tasks related to cybersecurity monitoring, incident detection, and initial response. The specific tasks can vary depending on the organization and the complexity of its security infrastructure, but here are some common tasks included in Security Operations for Level 1:

• Monitoring Alerts: Continuously monitor security alerts and notifications generated by various security tools and systems, such as intrusion detection systems (IDS), antivirus software, firewalls, and SIEM (Security Information and Event Management) solutions.
• Log Analysis: Analyze logs and event data to identify suspicious or anomalous activities. This includes reviewing logs from servers, network devices, and applications.
• Incident Triage: Prioritize and categorize security alerts based on severity and potential impact. Not all alerts are necessarily incidents, so Level 1 analysts need to determine which ones require further investigation.
• Basic Incident Investigation: Conduct preliminary investigations into security incidents. This may involve reviewing relevant logs, identifying affected systems, and determining the scope of the incident.
• User Account Management: Monitor and manage user accounts, including reviewing access requests and ensuring compliance with security policies regarding account creation, modification, and termination.
• Patch Management: Assist in applying security patches and updates to systems and software to address known vulnerabilities.
• Security Awareness: Promote security awareness among employees and educate them about security best practices, such as phishing awareness and password hygiene.
• Basic Malware Analysis: Identify and quarantine potential malware infections or suspicious files on endpoints.
• Incident Documentation: Maintain records of security incidents, including details of the incident, actions taken, and outcomes. This documentation is critical for incident reporting and analysis.
• Escalation: If an incident cannot be resolved at the Level 1 stage, escalate it to higher-level security teams (Level 2 or Level 3) for further investigation and response.
• Security Policy Enforcement: Enforce security policies and procedures, ensuring that users and systems comply with established security guidelines.
• Vulnerability Scanning: Assist in conducting vulnerability scans on systems and applications to identify potential security weaknesses.
• Security Tool Maintenance: Ensure that security tools are up to date, properly configured, and functioning as intended. This may involve basic administration of security software.
• Security Reporting: Generate basic security reports and dashboards to track security metrics and trends.
• Security Incident Communication: Assist in communication with relevant stakeholders during security incidents, including management, legal, and law enforcement (if necessary).
• Knowledge Sharing: Continuously learn about emerging threats and security best practices, and share this knowledge with the team.

Level 1 Security Operations analysts serve as the first line of defense in identifying and mitigating security incidents. They play a crucial role in maintaining an organization\'s security posture and ensuring that security incidents are addressed in a timely and effective manner.

Expertia AI Technologies