Senior Technical Cyber Business Analyst - SIEM/SOC migration

Senior Technical Cyber Business Analyst – SIEM/SOC Legacy Migration

Daily Rate: Competitive Rates
Employment Type: 12 month contract
Location: Kensington, Sydney (Hybrid working available)

About the Role:

This organisation is seeking an experienced Techical Cyber Business Analystto support multi-year Cyber Security Transformation Program. The organisation are accelerating a migration from its legacy SIEM/SOC service to a suite of Next Generation Threat Detection & Response capabilities.

The ideal candidate will have experience with leading Procurement activities and direct involvement in the implementation and migration of Cyber Security SIEM and SOC services.

This is a rare opportunity to work on a large-scale, multi-million-dollar program, replacing a legacy SIEM/SOC service with modern capabilities including SIEM, MSSP/SOC, EDR/XDR, Security Data Pipelines, Threat Intelligence, and AI-driven security services.

Key Responsibilities:

• Lead technical and functional evaluation of vendor proposals across SIEM, SOC, MSSP, EDR, MDR and related services
• Develop evaluation frameworks, scorecards, and vendor comparison models
• Facilitate workshops with business, technical teams, and vendors
• Perform current and future state analysis across cyber security capabilities
• Support data pipeline and SIEM migration planning, including log onboarding
• Define service models, processes, and integration points across vendors
• Drive testing, implementation planning, and cutover readiness
• Uplift runbooks, playbooks, and operational procedures
• Coordinate training and transition to BAU teams

Key Skills:

• 7+ years’ experience as a Technical Business Analyst in complex enterprise environments
• Strong experience in cyber security domains (SIEM, SOC, EDR, MDR, Threat Intelligence)
• Proven track record delivering large RFPs and vendor evaluations
• Experience working across multi-vendor, large-scale transformation programs
• Strong demonstrable skills in:
  • Requirements and process modelling
  • Stakeholder engagement and workshop facilitation
  • Translating technical concepts into business outcomes
• Experience with security data pipelines (e.g., Cribl, Bindplane)
• Exposure to next-gen SIEM’s, XDR, SOAR, orchestration and automation platforms

If you are passionate about delivering meaningful cyber security outcomes and have deep expertise in SEIM/SOC and business analysis, we would love to hear from you.

Consultant

View email address on au.fitly.work

Reference number: BH-62381
Profession:ICTSecurity / Cyber Security

Company: Bluefin Resources
Date posted: 25th Jun, 2026