Security Testing Lead Specialist - Contract - Australia at Hastha Solutions | AU | Rezi

Security Testing Lead Specialist - Contract - Australia at Hastha Solutions

Security Testing Lead Specialist - Contract - Australia

Hastha Solutions · AU

1 weeks ago

Security Testing Lead Specialist - Contract - Australia

Hastha Solutions · AU

9 days ago
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About the Role

This role involves leading and delivering high-complexity, high-assurance security assessments, including penetration testing, vulnerability assessments, and source code reviews. The specialist will act as a subject matter expert, providing technical leadership and strategic recommendations to enhance security posture and resilience.

Responsibilities

  • Lead and deliver high-complexity, high-assurance security assessments across customer’s systems, including advanced penetration testing, vulnerability assessments, and source code security reviews, focusing on real-world exploitability and attack path development.
  • Provide authoritative technical leadership as a subject matter expert in security testing and secure development, acting as the primary escalation point for complex vulnerabilities, assessments, and adversary emulation activities.
  • Evaluate the effectiveness of systems in protecting organisational data and maintaining intended functionality, and provide strategic recommendations to improve security posture and resilience.
  • Identify and validate critical vulnerabilities, exploit paths, and attack vectors, including analysing scan outputs and manual testing results to assess risk and impact accurately.
  • Translate technical findings into clear, actionable business risk insights, supporting informed decision making and prioritised remediation.
  • Drive the evolution of security testing strategy, methodologies, and standards, ensuring alignment with industry best practices and continuous improvement across the function.
  • Collaborate with the Security Testing – Senior Lead and broader cyber security teams to shape capability development, resourcing, and operational direction.
  • Assess existing security controls and practices against expected standards and recommend improvements to address gaps and uplift security maturity.
  • Ensure delivery of high-quality security assessment reports, clearly articulating risks, impacts and recommended mitigations.
  • Provide mentorship and technical guidance to uplift capability across both senior and junior team members.
  • Apply a pragmatic, risk-based approach to all activities, balancing security requirements with business objectives, timelines, and operational constraints.
  • Fulfil Health, Safety, and Environment (HSE) responsibilities in accordance with organisational policies and regulatory requirements.
  • Provide technical leadership across the domain, including performing and leading complex assessments across multiple technical domains, and responding to escalated incidents and engagements.
  • Provide input into customer’s Penetration Testing, Vulnerability Assessment and Secure Code processes, methodologies, standards, and corresponding roadmaps and enhancement plans.
  • Develop and deliver training for junior team members and the broader customer community to uplift security capability.
  • Promote “shift-left” practices to enable the delivery of secure, high-quality code at speed.
  • Provide guidance on application security architecture and secure design considerations.
  • Develop scripts and contribute to automation initiatives to improve the efficiency and effectiveness of security testing activities.
  • Refine and define engagement processes, secure code artefacts, security criteria, and use cases.
  • Collaborate with third parties, including vendors and newly acquired entities, to assess and uplift their security and development practices.
  • Conduct quality assurance reviews of deliverables produced within the Secure Code team to ensure high technical standards.
  • Operate effectively in environments with ambiguous or conflicting requirements, consistently delivering high-quality outcomes aligned with Cyber Security expectations.
  • Translate technical vulnerabilities into business risk for stakeholders in a timely manner, leveraging insights from the broader Cyber Security function.
  • Apply a pragmatic approach to security testing, balancing business objectives, standards alignment, cost, time, and risk considerations.

Requirements

  • A minimum of 8 years’ experience in a Security Testing role.
  • Experience and exposure to a variety of software delivery models, including DevOps and Waterfall.
  • Significant experience in performing complex security assessments across a range of domain areas in a large corporate environment.
  • Significant experience in implementing automated security assessment tools into CI/CD pipelines.
  • Ability to review and provide guidance and feedback on security assessment reports.
  • Experience in training and developing people.
  • Demonstrable skillsets exceeding that expected of a person holding OSCE/OSCE or CREST – Certified qualifications for domain areas in scope for the position.
  • Prior experience as a developer/software engineer is a significant advantage.
  • Experience in developing security policy, standards, and security guidance.
  • Significant experience in other domain areas of Cyber Security.
  • Experience in managing engagements with external security vendors.
  • Demonstrable history of developing exploits and zero-day discovery.

Skills

  • Advanced penetration testing
  • Vulnerability assessments
  • Source code security reviews
  • Security testing
  • Secure development
  • Adversary emulation
  • Application security architecture
  • Secure design
  • Security Assessment tools
  • Vulnerability Scanners
  • Static Code Analysis
  • Software Composition Analysis tools
  • Transport security
  • Authentication
  • Authorization
  • Threat modelling
  • Logging and monitoring
  • Exploit development
  • Zero-day discovery

Location

  • Australia

Work Type

  • Contract
  • Full-time

Experience Level

  • Lead
  • Senior

Education Level

  • Tertiary qualifications in Electrical/Electronic, Computer, Network or Software Engineering; Information/Cyber Security; IT or a related discipline.

About the Company

  • Urgent requirement of Security Testing Lead Specialist - Contract - Australia

Equal Opportunity

  • Australian/NZ Citizens/PR Holders only