Key Responsibilities :
Security Tool Management & Administration
- Deploy, configure, and maintain security tools such as Splunk SIEM, EDR / XDR, SOAR, Zscaler, VPNs, firewalls, and OT / ICS security tools.
- Ensure continuous operation and optimization of security products.
- Perform routine updates, patching, and tuning of tools for best performance and integration.
Threat Monitoring & Incident Handling
Monitor logs and alerts from SIEM, EDR, and network security tools to detect threats and anomalies.Support incident investigations by correlating logs and analyzing events.Collaborate with SOC and IR teams to escalate and mitigate security incidents.Automation & SOAR Integration
Develop and configure SOAR playbooks to automate common security workflows.Create scripts using Python, PowerShell, or APIs for automation and system integration.Vulnerability Remediation & Risk Reduction
Analyze vulnerabilities and assist IT and DevSecOps teams in remediation.Track and report patch compliance for all security-related tools and platforms.Compliance & Reporting
Build and maintain dashboards and reports using SIEM and security platforms.Support compliance with frameworks such as NIST, ISO 27001, CIS Controls, SOC 2, and PCI DSS.Assist with internal audits and regulatory assessments involving security infrastructure.OT & Network Security Operations
Ensure secure configuration and segmentation of OT / ICS networks.Work with network teams on firewall policies, VPNs, and Zscaler deployments.Manage and support cloud security tools including CSPM and CNAPP solutions.Required Qualifications & Skills :
Technical Skills :
Hands-on experience with security tools : Splunk SIEM, Microsoft Defender, CrowdStrike EDR, Cyware SOAR, Zscaler, Palo Alto firewalls, DLP, CSPM, CNAPP.Strong understanding of network security protocols, IDS / IPS, and firewall configurations.Familiarity with security frameworks like MITRE ATT&CK, NIST CSF, Zero Trust.Basic scripting ability with Python, PowerShell, or Bash.Experience :
4–6 years of experience in security operations, tool administration, or product management.Prior involvement in SOC, security engineering, and vulnerability management is preferred.Certifications (Preferred) :
Splunk Certified AdministratorMicrosoft Security Certifications (e.g., SC-200, SC-300)CISA, CISM, GIAC (GCIH, GCIA, GCFA), CEH, CCSP, CCSK, or similarSkills Required
Performance Tuning, Vpn, Network Security, Automation, Security Operations, Python