10,210 Cybersecurity jobs
Open tech roles at companies in cybersecurity.
Lead Partner Sales Engineer
Senior partner-facing sales engineering role enabling Black Duck's channel partners across the South Europe/Middle East (FAME) region to sell its application security platform (SAST, SCA, DAST). Day to day: training partner sales engineers, delivering demos and Proofs of Value, and supporting partner-led technical sales cycles from a base in France.
Senior Backend Engineer
Senior Backend Engineer at Noma Security building the company's AI Security and Governance Platform, designing and operating scalable backend services in Go on Kubernetes with Temporal, integrating AI/LLM platforms and cloud providers, and owning architectural decisions from design through production monitoring.
DevOps-инженер
Office-based DevOps engineer in Moscow maintaining Kubernetes and container infrastructure, service deployments, monitoring/centralized logging, and load balancing/proxying, plus incident diagnostics and routine-ops automation. Stack includes Kubernetes, Docker, Ansible, Prometheus/Grafana, ELK, NGINX/HAProxy and Linux.
Data Platform Engineer
Claroty, a cyber-physical systems (CPS) protection company, is hiring a Data Platform Engineer in Tel Aviv to design and scale its core data infrastructure and distributed pipelines. Day to day, the role builds high-scale Spark/AWS data pipelines, microservices, and data flows powering analytics, BI, and ML/LLM research across the Claroty platform.
Data Analyst
Data Analyst on Penlink's data product team in Herzliya, analyzing large-scale datasets for digital intelligence tools used by public safety organizations. Day to day: data quality assessments, analytical investigations, building dashboards and reports, and presenting insights to product and business stakeholders. Core stack: SQL and Python, with AWS/Athena a plus.
Senior Product Manager
Lead product management for Counter-UAS (drone detection and mitigation) solutions in the US market. You will translate customer needs into requirements for complex hardware/software integrated systems, working with defense and law enforcement clients to define product roadmaps and support field trials.
Senior Frontend Developer
Senior Frontend Developer at Exeon, a Swiss cybersecurity company in Zurich, building the frontend of its UEBA product — a data-heavy React single-page application enterprise customers use to analyze network traffic via tables, graphs and dashboards. Requires 7+ years of frontend experience; work is remote or in office within Germany or Switzerland.
GenAI Security Researcher
Hands-on adversarial researcher who attacks frontier generative AI models and agents to find jailbreaks, prompt-injection vectors and guardrail bypasses, then turns findings into attack datasets and evaluations. Combines classic offensive security/red-teaming skills with LLM internals knowledge and Python-based tooling.
GenAI Security Researcher
Hands-on offensive security researcher who attacks frontier LLMs and the agents built on them — discovering jailbreaks, prompt injections and guardrail bypasses, then turning findings into attack datasets and evaluations. Needs 5+ years in cybersecurity research plus strong Python skills and deep LLM knowledge; Ramat Gan with remote option.
Cybersecurity Project Manager
Project manager role leading end-to-end delivery of cybersecurity projects in Hong Kong — handling planning, budgets, RAID logs, governance reporting, and coordination of security, infrastructure, vendor and business teams across IAM, SOC/SIEM, cloud and network security. Requires 8+ years' experience; pays HK$45k–55k per month.
Cloud Security Specialist
Hands-on cloud security role securing a Queensland Government data and analytics transformation program: designing and implementing security architecture, identity governance, and data protection controls across large-scale Azure and Microsoft Fabric environments. Engaged through e2 Cyber for its government client.
Cyber Security Engineer EL1
Hands-on Cyber Security Engineer (EL1) supporting an Australian federal agency in Canberra (onsite), working within a mature Cyber Operations/SOC function on security monitoring, automation, and incident response across SIEM platforms and cloud/hybrid environments.
Cyber Security Assurance Consultant
Contract Cyber Security Assurance Consultant (£630/day, outside IR35, 12 months) on a major cyber transformation programme in a highly regulated environment. The role drives security assurance and challenges technical decisions across business-critical Operational Technology (OT) and cloud platforms, with 1 day per week on site in Manchester.