Top Cyber Security Jobs in Melbourne

Manage Customer Success operations systems, reporting, data quality, workflows, renewal tracking, and onboarding coordination. Maintain platforms such as Salesforce, Gainsight, Zendesk, and Intercom; produce dashboards and QBR data; identify process improvements; support tooling requests; and collaborate with CSM, Renewals, and Onboarding teams. The role also uses AI-assisted tools to improve data cleanup, reporting accuracy, and operational efficiency.

Own DISCO’s end-to-end security program across application security, AWS infrastructure, identity and access, detection and incident response, compliance, and risk. Lead threat modeling, secure architecture reviews, vulnerability remediation, penetration testing, security baselines, monitoring, incident investigations, SOC 2 activities, and security roadmap development. The role partners with engineering, product, legal, and leadership while mentoring staff and strengthening security culture in a remote SaaS environment.

Supports third-party cyber assurance across supplier onboarding, oversight, material changes, and renewals. Reviews supplier evidence, questionnaires, controls, certifications, and audit findings to identify risks and gaps; develops risk-based recommendations; monitors supplier security posture; prepares governance reporting; and maintains audit-ready records. Partners with stakeholders on remediation and improves assurance processes, templates, and tools while using approved AI technologies to enhance assessment and reporting efficiency.

Supports enterprise identity and access management by streamlining user provisioning, reviewing access and role mappings, performing segregation-of-duties checks, and ensuring compliant access controls. Partners with business, IT, and application teams to determine appropriate user access, resolve security-related issues, maintain documentation, improve process consistency, and identify automation opportunities.

Plans and executes full-scope red team and adversary emulation operations, including phishing, C2, privilege escalation, lateral movement, EDR/XDR evasion, Active Directory and cloud compromise, and social-engineering scenarios. Develops custom offensive tooling, collaborates with Blue Teams to validate detections, documents attack chains, and provides remediation guidance. Requires 5+ years of offensive security experience, advanced scripting skills, and recognized offensive security certifications, with bug bounty or CTF achievements preferred.

Leads red-team and penetration-testing exercises, attack-surface analysis, threat research, AI application security testing, and offensive security tool development. Evaluates enterprise systems, cloud environments, APIs, and AI agents; develops attack scenarios, PoCs, automation, and technical reports. Partners with blue teams, infrastructure, engineering, and business teams to improve detection, incident response, governance, and security controls. Requires more than five years of offensive security experience and strong expertise in cybersecurity tools, programming, and AI security.

Leads customer-facing proactive cybersecurity engagements, including tabletop exercises, security posture and incident response readiness assessments, incident response plans and playbooks, response training, compliance reviews, vulnerability assessments, and security-control recommendations. Develops network topology recommendations and reports for technical and executive audiences while helping mature proactive security services.

Own strategic enterprise accounts across Victoria and Australia, driving new customer acquisition and expansion revenue for Cursor. Manage full-cycle B2B sales, including prospecting, discovery, evaluations, negotiations, security reviews, procurement, and closing. Build account strategies, engage engineering leaders and CTOs, create pipeline, collaborate with Sales Engineering and Customer Success, and establish repeatable enterprise sales motions in the region.

Assess and improve information security and information management capabilities for AFCA’s scams dispute resolution program. The role identifies control gaps, develops security uplift roadmaps, advises on classification, access, information sharing and lifecycle management, and coordinates with privacy, governance, records, risk and technology teams. Responsibilities also include assurance reviews, audits, executive reporting, procedures, and awareness programs for teams handling sensitive information.

Supports cybersecurity operations by investigating security and identity incidents, managing access provisioning and reviews, monitoring alerts, maintaining IAM documentation, assisting vulnerability remediation, and building Splunk dashboards and automation. The role collaborates with technical teams, vendors, and stakeholders while following ITIL processes and security standards. It is designed for an early-career analyst with knowledge of identity governance, Active Directory, cloud security, SIEM tools, and security operations improvement.

Supports enterprise customers by managing security relationships, analyzing logs and system data, diagnosing security issues, overseeing network security infrastructure, handling customer requests, and mentoring junior analysts. The role combines security analysis, incident response consulting, technical support, architecture, and sales engineering responsibilities.

Provide security services across a hospital, patrol premises, respond to emergencies, monitor CCTV, alarms, communications, lifts, and access systems, and review incident footage. The role also monitors access control, produces reports, supports security-risk reduction, manages priorities, resolves conflicts, and collaborates with hospital stakeholders. Candidates work rotating day and night shifts and must hold Victorian security credentials, relevant checks, and at least two years of senior control-room security experience.

Lead security architecture and technical sales engagements for Splunk’s security business across APJC. Advise CISOs and senior technical leaders on SIEM, threat detection, SOC transformation, and AI-driven security operations. Develop enterprise security architectures, lead competitive displacement campaigns, mentor regional technical teams, create enablement assets and reference designs, and communicate customer and market requirements to Cisco and Splunk product and engineering teams.

Lead and improve RightShip’s cybersecurity roadmap across cloud, infrastructure, applications, identity, networks, and data. Manage risk registers, vulnerability remediation, penetration testing, incident response, security automation, access governance, compliance frameworks, and resilience planning. Partner with engineering and business stakeholders to embed secure practices, translate technical risk for leadership, and implement sustainable controls. The role requires broad hands-on security expertise, independent judgment, and experience across application and infrastructure security.

Help customers understand Cribl’s value during the sales process, deliver product demonstrations, answer technical questions, support proof-of-concept sessions, and document customer use cases. The role requires familiarity with logs, metrics, IT operations, and security, along with strong English communication, remote-work experience, and willingness to travel across Australia and APAC.

Drive new-logo acquisition across the APJ territory by identifying, qualifying, and closing enterprise sales opportunities. Develop account and territory plans, manage pipeline forecasts, exceed revenue targets, and evangelize SaaS security technology to F1000 accounts. Build relationships with IT security and business executives, collaborate with partners and internal sales resources, manage proof-of-value processes, and maintain competitive and market knowledge.

Own strategic post-sales relationships for enterprise customers adopting an AI security and governance platform. Lead deployment roadmaps, success plans, executive reviews, technical scoping, issue investigation, adoption, and platform expansion. Advise CISOs and AI governance stakeholders on security priorities and implementation plans while coordinating Engineering, Product, Research, Security, Support, and Sales. Translate customer objectives into measurable outcomes and phased execution plans.

Designs, configures, tests, commissions, and supports integrated security, access control, and CCTV systems. The role develops technical solutions, troubleshoots networked environments, collaborates with customers and project teams, monitors project delivery, supports bids and upgrades, and mentors junior technical staff. It also ensures compliance with safety, quality, regulatory, and customer requirements.

Performs penetration testing, secure configuration reviews, and technical security assessments across web, mobile, network, cloud, and application environments. Determines testing scope and acceptance criteria, executes security tests, analyzes results, and provides recommendations. Collaborates with development and operations teams, supports security training, and advises clients on improving their security posture. The role is customer-facing, varied, and may involve short-term travel or remote work.

The Project Manager manages complex data center projects, focusing on client relationships, design processes, project timelines, safety, budgets, and contract execution.

Participate in smart contract audits for ERC token contracts, identifying security vulnerabilities and attack vectors. Develop AI and LLM-based tools to automate vulnerability detection and improve audit coverage. Analyze Web3 security incidents, including root causes, vulnerability types, and impacts, to optimize audit processes. The role requires Solidity proficiency, knowledge of EVM internals and ERC standards, and familiarity with Ethereum, BSC, DeFi, and L1/L2 architectures.

Lead detection, investigation, and prevention of malware, phishing, and unauthorized access across corporate IT. Perform incident response, digital forensics, threat hunting, and design security alerts/workflows. Deploy and operate security tooling, secure identity providers, endpoints, networks, and cloud platforms, and remediate security issues while collaborating with engineering and IT.

Lead product security activities across cloud, applications, and infrastructure: build security controls, detection and response workflows, investigate incidents, perform threat hunting and forensics, embed security with engineering teams, and improve resilience via telemetry and remediation.

Lead field-facing AI security strategy for enterprise customers: design secure LLM/RAG architectures, deliver demos and POVs, advise on data protection and Zero Trust, and scale enablement content across sales and product teams.

Lead and scale strategic partner motions (channels, GSIs, ISVs, OEMs, cloud, silicon) to drive joint go-to-market plans, revenue, and market expansion. Build executive relationships, enable partners technically and commercially, establish pipeline governance, and coordinate product, sales, marketing, and engineering to convert partner potential into measurable customer impact.