Cyber Security Analyst L4

Job Description

Provide 3rd Line support across Windows Linux cloud and security services.

Manage and optimize Windows Server Active Directory and SQL Server as the core enterprise platforms.

Administer and maintain Linux environments (Red Hat Satellite) alongside Windows services.

Support and enhance cloud services (AWS Azure or similar) across compute networking storage IAM and automation.

Implement and manage security/SaaS platforms including Tenable CyberArk Imperva/Akamai WAF Okta CrowdStrike Proofpoint Safe Breach Zscaler and Splunk.

Deliver infrastructure projects including upgrades migrations and new deployments.

Proactively monitor systems identify vulnerabilities and implement preventative measures.

Support business continuity and disaster recovery initiatives.

Provide input into solution designs change control processes and operational standards.

Collaborate with stakeholders to define requirements and deliver operational improvements.

Maintain documentation including technical procedures and stakeholder reporting.

Mentor and support junior colleagues sharing knowledge and best practices.

Be available when required for out-of-hours upgrades maintenance and incident response.

Core Skills & Experience

Proven track record in senior infrastructure or systems engineering.

Strong experience with Windows Server Active Directory and SQL Server.

Good hands-on experience with Linux (Red Hat Satellite).

Good knowledge of cloud platforms (AWS Azure or similar).

Good Level of understanding and administration in security/SaaS solutions: Tenable CyberArk Imperva/Akamai WAF Okta CrowdStrike Proofpoint SafeBreach Zscaler Splunk.

Strong knowledge of Fortinet security technologies (Firewalls FortiManager FortiAnalyzer).

Strong understanding of networking fundamentals (TCP/IP VLANs routing firewalls).

Hands-on experience with infrastructure monitoring platforms particularly WhatsUp Gold.

Scripting and automation skills (PowerShell Bash Python).

Proven ability to troubleshoot and resolve complex issues in hybrid environments.

Desirable Skills

Familiarity with VMware Cisco and Dell Servers.

Experience working in regulated or change-controlled environments.

Knowledge of high availability and disaster recovery solutions.

Exposure to DevOps CI/CD and automation frameworks.

Experience with Kubernetes and containerised environments.

Personal Attributes

Passionate about technology problem-solving and innovation.

Analytical thinker with excellent troubleshooting skills.

Strong communication skills able to work with technical and non-technical audiences.

Highly motivated detail-oriented and able to deliver under pressure.

Team-oriented collaborative and capable of mentoring colleagues.

Do

Ensuring customer centricity by providing apt cybersecurity

• Monitoring and safeguarding the log sources and security access
  
• Planning for disaster recovery in the event of any security breaches
  
• Monitor for attacks intrusions and unusual unauthorized or illegal activity
  
• Performs moderately complex log reviews and forensic analysis to identify unauthorized or unacceptable access to data or systems
  
• Conduct security assessments risk analysis and root cause analysis of security incidents
  
• Handling incidents escalated by the L1 team in 24x7 rotational shifts
  
• Use advanced analytics tools to determine emerging threat patterns and vulnerabilities
  
• Completing all tactical security operations tasks associated with this engagement.
  
• Analyses all the attacks and come up with remedial attack analysis
  
• Conduct detailed analysis of incidents and create reports and dashboards
  

Stakeholder coordination & audit assistance

• Liaise with stakeholders in relation to cyber security issues and provide future recommendations
  
• Maintain an information security risk register and assist with internal and external audits relating to information security
  
• Assist with the creation maintenance and delivery of cyber security awareness training for colleagues
  
• Advice and guidance to employees on issues such as spam and unwanted or malicious emails
  

Deliver

Mandatory Skills: Infrastructure Security Consulting.

Experience: 5-8 Years.