Cyber Security Engineer

• Manage and optimize policies in CrowdStrike
  
• Investigate and respond to endpoint alerts (malware, suspicious behaviour, lateral movement)
  
• Perform root cause analysis and prevent recurrence
  
• Improve detection coverage using behavioural rules and threat intelligence
  

• Secure user lifecycle management via JumpCloud
  
• Enforce:
  
• MFA across all systems
  
• Least privilege access
  
• Device trust policies
  
• Design and execute periodic access reviews
  
• Investigate identity -related incidents (account compromise, privilege misuse)
  

• Audit and secure SaaS platforms (Google Workspace, Slack, Zoom, etc.)
  
• Identify and remediate:
  
• Over -permissioned users
  
• Risky OAuth integrations
  
• Public data exposure
  
• Define SaaS security baselines and governance controls
  

• Own the full incident lifecycle:
  
• Detection → Triage → Containment → Recovery → RCA
  
• Build and maintain incident response playbooks
  
• Partner with Service Desk for rapid containment actions
  
• Continuously improve response time and accuracy
  

• Automate:
  
• User offboarding (access revocation + device lockdown)
  
• Alert -driven responses (via EDR and identity tools)
  
• Access reviews and compliance checks
  
• Reduce manual effort and improve consistency across security operations
  

• Correlate signals from: CrowdStrike (endpoint) , ManageEngine OpManager (infra/network) and SaaS audit logs
  
• Build meaningful dashboards and alerts
  
• Improve signal -to -noise ratio (reduce alert fatigue)
  

• Define and enforce:
  
• Endpoint hardening standards
  
• Identity and access policies
  
• Incident response procedures
  
• Support audits (ISO/SOC2 if applicable)
  
• Ensure continuous improvement of security posture
  

Requirements

• Strong hands -on experience with:
  CrowdStrike (or similar EDR like SentinelOne, Defender)
  JumpCloud / Okta / Azure AD
• Real -world incident response experience (not just theoretical SOC work)
  
• Deep understanding of:
  Endpoint attack techniques
  Identity -based attacks
  SaaS security risks

• Experience with scripting (Python / Bash / PowerShell)
  
• Ability to automate workflows and integrate tools
  
• Strong problem -solving and system thinking approach
  

• MITRE ATT&CK framework understanding
  
• Endpoint detection and response concepts
  
• Identity & access management principles (SSO, MFA, RBAC)
  

• 6 -10 years in Security Engineering / Blue Team / Endpoint Security
  
• Experience in SaaS -heavy or cloud -first environments preferred