10,226 Cybersecurity jobs
Open tech roles at companies in cybersecurity.
Full-Stack Infrastructure Engineer
Builds and scales the infrastructure behind an autonomous SOC 2 compliance product, owning CI/CD pipeline integration, the GitHub App backend, and real-time scan orchestration. Core stack is TypeScript/React with Node.js, PostgreSQL/Supabase, and infrastructure-as-code (Terraform/CloudFormation/Pulumi).
Incident Response Team Lead
Leads Sygnia's incident response team in Tel Aviv, running hands-on client-facing investigations, forensics and threat hunting for sophisticated attacks, while mentoring researchers and improving IR methodologies. Core work spans DFIR, malware analysis, and network/log analysis using tools like Splunk, SQL and pandas.
Senior Devops Engineer: Aws, Kubernetes & Ci/Cd
Senior DevOps engineer (full-time contractor, paid in USD) building and operating AWS/EKS infrastructure for a client's identity-security platform: Terraform IaC, Kubernetes, CI/CD pipelines, observability, security hardening and FinOps. 100% remote, anywhere in LATAM; hired through Darwoft.
Backend Developer - .NET
Build secure backend services in C#/.NET for threat-intelligence platforms used by global security agencies.
Senior DevOps Engineer
Senior DevOps Engineer at Sygnia, a cybersecurity firm, designing, automating, and scaling secure AWS infrastructure and GitOps CI/CD pipelines for its flagship XDR platform. Core stack: AWS/EKS, Kubernetes, Terraform, ArgoCD, GitHub Actions, plus observability tooling.
AI Solutions Engineer
Hands-on AI engineer at a cybersecurity consultancy who identifies internal business needs and builds AI solutions for them — LLMs, AI agents, agentic workflows, and enterprise integrations using tools like OpenAI, Claude, Azure AI, AWS Bedrock, and Workato — leading initiatives from prototype to production.
Frontend Software Engineer
Frontend Software Engineer at Upwind Security building user interfaces for a cloud security platform using React, WebGL, and TypeScript. Responsibilities include end-to-end frontend component development, API schema definition, and advocating for user experience.
Senior Backend Software Engineer
Senior backend engineer at Upwind, a cloud security platform vendor, in Ramat Gan: owns complex backend projects end-to-end (architecture, implementation, deployment, monitoring) and drives technical decisions for scalable distributed systems. Stack spans AWS/GCP/Azure with Kubernetes, Docker, Neo4j, Elasticsearch, Redis, TimescaleDB, and RabbitMQ.
Cyber Security Consultant
A delivery-focused cybersecurity consulting role at Sygnia's Enterprise Security team: assess enterprise clients' security posture, run architecture reviews and maturity assessments, and advise on improvements across on-prem, cloud, and hybrid environments, with ~20% incident response support. OT/ICS experience is valued but not required.
Senior Full Stack Engineer
Senior full stack engineer at Sygnia (Tel Aviv) building Velocity, the company's threat detection, investigation and response (TDIR) platform used by hundreds of clients. Day to day: Python backend services, heavy SQL/Snowflake data engineering, and end-to-end feature delivery including React frontend work.
SOC Analyst
SOC/MXDR analyst on Sygnia's 24/7 cybersecurity monitoring team in Tel Aviv: triaging alerts, investigating incidents, threat hunting, tuning detections, and writing client-facing reports. Requires ~1 year of SOC/MDR experience, Python scripting, hands-on SIEM work (e.g., Splunk), and fluent English.
Offensive Security Researcher
Despite the 'Offensive Security Researcher' title, the posting describes a senior engineer building SentinelOne's next-generation Cloud Security offering natively integrated with its Singularity platform — defining product scope, mapping third-party data to OCSF, and mentoring engineers using Java/Go, PostgreSQL/Redis/Kafka, Kubernetes/Docker, and AWS/GCP/Azure.
QA Engineer (Networking Experience )
QA Engineer tests network-traffic analysis tools, inspects IP protocols, and automates tests for Cognyte’s cybersecurity platform used by global security agencies.
Python Developer - Cyber Security
Backend Python developer in the R&D team of an AI-driven cybersecurity company, building a greenfield product to counter AI-based attacks. Work is mostly backend Python with exposure to Rust and cloud platforms, hybrid from the Cambridge office two days a week.