Top Cyber Security Jobs in Sydney

Build and maintain large-scale security systems, develop automation and detection engineering capabilities, investigate alerts and incidents, perform digital forensics and malware analysis, lead incident response, and participate in red team exercises. The role requires collaboration with global teams and expertise across operating systems, cloud infrastructure, threat detection, threat hunting, and incident response.

Build and maintain large-scale security systems, develop detection and automation tooling, investigate alerts and incidents, conduct digital forensics and malware analysis, lead incident response, and participate in red-team exercises and threat simulations across production, corporate, endpoint, network, and cloud environments.

Leads large, complex enterprise customer transition and transformation programs from initiation through closure. Oversees integrated planning, governance, financial and commercial performance, risks, dependencies, suppliers, customer relationships, migrations, escalations, and operational transition. Provides direction to project managers and workstream leads without direct authority. Also contributes to major bids and tenders by shaping delivery strategies, governance models, implementation approaches, schedules, and customer commitments.

Leads Australia and New Zealand’s Applied AI Architect team, setting strategy, operating models, technical account plans, and customer adoption paths. Oversees enterprise AI architecture, solution evaluation, governance, security, deployment, and measurable business outcomes. Partners with executives, Sales, Product, Engineering, Research, Security, Legal, and implementation teams while hiring, coaching, and developing senior technical leaders.

Owns technical capabilities across the APJ partner ecosystem by designing partner practices, packaged solutions, AI and automation offerings, delivery methodologies, implementation standards, and quality programs. Assesses partner readiness, drives certification and delivery quality, enables scalable enterprise deployments, and supports partner services revenue and AI/platform expansion. The role requires strong enterprise architecture, partner economics, executive engagement, and experience with GSIs, SIs, and ISVs.

The Security Advisor assesses customers’ Falcon environments, identifies security posture gaps, recommends remediation, and contacts customers about misalignment. The role documents and resolves customer issues within SLAs, prepares service reports, troubleshoots technical problems with support teams, and coordinates internally to ensure customer satisfaction. It requires cybersecurity experience, knowledge of threat detection and incident response, familiarity with Windows, Linux, and macOS, and strong customer-facing communication skills.

Designs and builds automation, detections, integrations, and cloud-native tooling for internal incident response and security operations. Partners with CSIRT and incident response teams to automate investigations, improve detection fidelity, reduce false positives, operationalize threat intelligence, and develop scalable response capabilities. The role requires software engineering, DevOps, cloud, infrastructure-as-code, security telemetry, and hands-on cybersecurity incident response experience.

Lead complex, multi-host intrusion investigations across endpoint, identity, and SIEM telemetry. Perform malware analysis, threat research, detection engineering, automation, and agentic workflow development. Own SOC quality, review analyst and AI output, improve detection and remediation, mentor analysts, and advise on SOC direction. Collaborate with Product, Engineering, and Threat Hunting while communicating technical risks to diverse audiences and publishing security research.

Lead pre-sales security operations engagements across APJ by designing, configuring, and demonstrating ServiceNow Security Operations solutions. Develop integrated workflows using Armis asset intelligence, Veza identity governance, and ServiceNow incident response, threat intelligence, and vulnerability response. Advise customers, support sales campaigns and marketing events, maintain demonstration environments, collaborate with product and development teams, and share best practices. Explain security operations strategies, attack vectors, frameworks, and competitive differentiators to enterprise customers.

Leads complex Microsoft Cloud and AI strategic pursuits across Asia as a Deal CTO and technical sales leader. Shapes customer business and technology strategy, commercial commitments, Azure consumption models, ROI/TCO cases, executive relationships, and execution readiness. Coordinates virtual teams across sales, engineering, partners, and corporate functions while coaching others and creating repeatable approaches for regional strategic opportunities.

Drive new revenue and account expansion across mid-market territories by selling Elastic’s Search AI, observability, and security solutions. Build pipeline, conduct discovery, manage complex sales cycles, develop territory plans, negotiate contracts, forecast accurately, and position technical capabilities against customer business outcomes. Partner with Solutions Architects, Customer Success, Marketing, and RevOps while engaging both technical stakeholders and executives.

Own product strategy, vision, roadmap, discovery, delivery, commercial models, and go-to-market activities for a B2B SaaS product. Lead cross-functional initiatives, prioritize engineering backlogs, define success metrics, connect product decisions to revenue and retention, represent customer needs, and mentor junior product managers.

Lead enterprise observability consulting engagements using Elastic and related platforms. Assess customer needs, design architectures, create roadmaps, oversee implementations, optimize data and clusters, conduct migrations and audits, and resolve complex platform issues. Lead workshops, mentor consultants, advise C-level stakeholders, support presales, manage strategic accounts, and collaborate with Engineering, Product, and Support. Requires deep observability, cloud, Linux, networking, automation, scripting, and consulting experience.

Manages a regional Security Operations Center supporting 24/7 incident investigation and response. Responsibilities include optimizing processes, workflows, playbooks, shift coverage, quality assurance, analyst development, training, cross-functional coordination, and operational metrics. The role provides technical leadership, supports detection and response initiatives, partners with Product and Support teams, operationalizes new services, and represents the organization in public speaking engagements.

Investigate and respond to cybersecurity alerts, intrusions, malware, and compromised cloud tenants. Analyze EDR/SIEM telemetry, logs, forensic artifacts, and network activity; perform malware analysis; develop and tune detections; provide remediation guidance; and support customer escalations. The analyst will collaborate with Product and Engineering, contribute to incident response and threat hunting, and communicate findings clearly to varied audiences.

Lead development of AI-powered information security tools, internal infrastructure, threat-hunting and remediation systems. Build and maintain Kubernetes clusters, serverless workloads, ETL pipelines, and large-scale log-processing infrastructure. Partner with engineering teams to automate security outcomes, support incident response, and reduce risk. Mentor software engineers and independently own technical roadmaps and project delivery.

Lead development of AI-powered information security tools, infrastructure, and applications. Build and maintain Kubernetes clusters, serverless workloads, ETL systems, and large-scale log pipelines. Develop threat hunting, remediation, security scanning, and patching automation tools while partnering with engineering teams to reduce risk. Mentor software engineers and independently deliver high-quality security projects.

Lead and build Obsidian Security’s APAC channel strategy, initially across Australia, New Zealand, and Southeast Asia. Recruit, enable, and grow VAR, distributor, MSSP, and MDR partners; manage partner plans, agreements, incentives, pipeline, and revenue performance. Collaborate with sales, marketing, legal, finance, and sales engineering on co-selling, campaigns, enablement, forecasting, compliance, and government routes to market. The role is Sydney or Melbourne based, hybrid, and requires approximately 30% travel throughout APAC.

Build and deploy production software and configurations within a strategic customer’s engineering organization using Cloudflare’s platform. Own technical success, participate in engineering rituals and incident response, drive platform adoption, influence product direction, and maintain relationships with senior technical leaders. The role requires broad full-stack and cloud expertise, operational maturity, systems-design ability, and regular on-site customer collaboration.

Lead Canva’s AI Security capability by defining security frameworks, designing controls for AI systems, researching emerging threats, conducting threat modeling and penetration testing, developing detection and response strategies, and serving as a technical authority. The role partners with engineering, product, research, executives, and business stakeholders to enable secure AI adoption, establish standards, influence strategy, and mentor security engineers.

Leads Canva’s Internal Systems Security team, managing security engineers and setting enterprise security strategy. Responsibilities include threat modeling, security tool rollouts, internal security services, access strategy, stakeholder collaboration, secure SaaS adoption, compliance and developer experience alignment, team coaching, agile ways of working, and large cross-functional project delivery. The role also drives security improvements across IT, Sales, Procurement, Customer Support, and other internal groups.

Provides enterprise security architecture across projects, platforms, and security services. Responsibilities include developing security frameworks and standards, supporting secure-by-design delivery, leading threat modeling and architecture reviews, defining security requirements, designing security platforms, assessing products, identifying control gaps, and advising technical, risk, delivery, and business stakeholders.

Supports the APAC and Global Cyber Security teams by managing security requests, alerts, tools, controls, incidents, access reviews, risk assessments, compliance activities, and security reporting. The role provides security guidance, supports strategy implementation, participates in an on-call roster, and improves operational documentation and processes. It is designed for an IT professional transitioning into cybersecurity, with opportunities for learning and development.

Monitor, investigate, and respond to cybersecurity incidents, threats, vulnerabilities, and service requests. Administer security platforms, support vulnerability management, develop operational processes and runbooks, coordinate incident investigations, and provide security advice across cloud, network, endpoint, software, and infrastructure environments. The role also prepares security reporting, supports automation and continuous improvement, and collaborates with technical and business stakeholders in a regulated financial services environment.

Develop and uplift enterprise application security capabilities, including SAST, DAST, SCA, AI-assisted remediation, API security, identity controls, and CI/CD pipeline guardrails. Review code, diagnose vulnerabilities, conduct threat modeling, and partner with engineering teams to implement secure solutions. The role also develops reusable security standards and enables secure coding practices across software squads.