דרושים » אבטחת מידע וסייבר » MDR Manager (Unit 42)

Are you passionate about innovation in cloud security and want to redefine how Security Operations Centers (SOCs) leverage both agent and agentless technologies for detection and response? Join our cutting-edge Security Research team and lead the development of next-generation cloud detection and response solutions. In this role, you will define detection use cases, analyze threat data, and create advanced security content to protect against evolving threats in cloud environments. Be part of an exceptional team of researchers and engineers dedicated to safeguarding our customers. This is your opportunity to dive into pioneering technologies that integrate cloud security with innovative detection methodologies in a world-leading cybersecurity company.
Your Impact
Conduct ongoing research to identify and develop new detection techniques for both agent-based and agentless cloud technologies
Stay ahead of Advanced Threats, attacker methodologies, and Tactics, Techniques, and Procedures (TTPs) to ensure our solutions remain proactive and effective against emerging threats
Simulate real-world attack scenarios in lab settings, performing in-depth analysis of adversarial behaviors and their implications for cloud security
Foster a collaborative atmosphere within an experienced, diverse, and supportive research team, driving forward new and innovative ideas in cloud detection and response.

Unit 42s Managed Detection and Response (MDR) service is growing fast, and were building a customer-centric team that blends technical expertise with direct customer engagement. As a Customer Focus Analyst, youll act as the front line of communication between our MDR analysts and our customers, helping bridge the gap between incident response and customer understanding.
Youll not only support investigations and incident triage, but also help onboard customers, answer technical questions about reports, alerts, and the service, and manage ongoing communications to ensure clarity, alignment, and satisfaction.
This role is ideal for someone who is technical at their core, but enjoys customer interactions, driving clarity, and ensuring our partners feel confident and supported in their cybersecurity journey.
Key Responsibilities
Be part of a customer-focused sub-function of the Unit 42 MDR team, dedicated to proactive communication and technical guidance
Support onboarding activities for new customers
Monitor incoming communication from customers (e.g., via email, comments), triage and route issues as needed, and answer technical questions around reports, alerts, and recommendations
Collaborate with MDR analysts to ensure the customers technical questions about incidents or threats are fully addressed
Own the customer communication lifecycle during ongoing incidents ensure timely updates, clarity, and alignment on next steps
Help drive consistency and quality in how incidents and threat intelligence are communicated externally
Escalate and advocate for customer issues internally across Product, Engineering, and the broader Unit 42 team.

As a Cloud Security Analyst, you will join our global SOC team. A small, highly technical team that owns key parts of Vias security operations. This role is perfect for someone who is motivated and eager to make an impact, and who wants to take meaningful ownership in a cloud-native environment.You will investigate real incidents, improve detections, collaborate with engineering, support AI initiatives, and strengthen Vias security posture end-to-end.

What Youll Do:

Monitor, investigate, and respond to security events across cloud and SaaS environments
Tune detections, signatures, and guardrails to reduce noise and improve accuracy
Develop and maintain SOC playbooks, processes, and response guidelines
Perform intrusion analysis and contribute to threat intelligence correlation
Conduct proactive threat hunting and surface emerging risks
Lead hands-on technical investigations and incident containment
Work with SecOps engineers to design automated remediation flows
Build dashboards, advanced alerts, and visibility for critical events
Continuously improve SOC capabilities by bringing new ideas and approaches

we are looking for a Cyber Security Engineer
As a Cyber Security Engineer , youll play a key role in protecting our global platform and ensuring the resilience of our systems against emerging threats. Youll be responsible for investigating and responding to security incidents, analyzing malware, and conducting threat hunting activities across cloud environments.
Youll collaborate closely with the Infosec team, engineers, and cross-functional stakeholders to detect, contain, and mitigate threats, while continuously improving our security posture.
As part of a strong, experienced team, youll contribute to design, shape and implement information security solutions, mentor others in best practices, and drive automation initiatives to streamline detection and response.
Responsibilities:
Develop and maintain automation scripts in Python to enhance SOC efficiency and incident response workflows.
Perform initial triage and assessment of security incidents, identifying threats and recommending mitigation strategies.
Conduct static and dynamic analysis to uncover malicious behaviours, code, and techniques.
Apply forensic methodologies to extract, analyze, and interpret digital evidence to support investigations and attribution.
Investigate and mitigate cloud-based threats, with a focus on AWS environments.
Collaborate with cross-functional teams to strengthen overall organizational security and ensure best practices.

we are looking for an experienced Incident Responder to join our newly established team and spread the power of our company!
WHAT YOULL DO
Investigate real-world cyber-attacks on customers cloud environments and cloud workloads, understanding their root causes and the full scope of compromise, leveraging the company platform.
Perform proactive threat hunting to identify undetected cyber-attacks and cloud threats within customer environments.
Collaborate with customer teams during engagements to effectively respond to threats.
Develop and deliver professional engagement reports, including high-level summaries and deep dives into technical findings.
Develop and document incident response methodologies, best practices, and standard operating procedures tailored to cloud environments and cloud workloads.
Collaborate with the threat research and engineering groups to refine and enhance incident response detections, tools, and features, based on real-world investigation experiences.

Shape the Future of Cybersecurity with Us Are you driven by deep curiosity, bold innovation, and the desire to transform cutting-edge AI research into real-world cybersecurity impact? Join Cynet, an established yet rapidly growing cybersecurity startup, where you’ll help build next-generation AI-powered security products from the ground up. You’ll be part of a small, elite, cross-disciplinary team working closely with security researchers, R&D engineers, data engineers, and product leaders.
Here, you’re not just joining a company, you’re stepping into a place where you can envision, build, and deploy foundational AI technologies that protect organizations worldwide. You will have the rare opportunity to drive innovation end-to-end, shape our future technology, and create AI systems that make a real difference in defending against modern cyber threats.
This is a role for someone who wants to put their soul into their craft, someone hungry to learn fast, experiment boldly, and turn ambitious ideas into production-ready AI solutions.

What will you do:

* Drive innovation by combining deep security research with modern AI techniques to build impactful, customer-facing security capabilities.
* Build and refine intelligent generative AI agents that drive automated cybersecurity reasoning, investigation workflows, and threat analysis.
* Extend and enhance our next-generation AI antivirus engine by designing new feature representations, building file parsers, and developing ML models end-to-end.
* Engineer and implement core parser and model components in C++ and Python to seamlessly integrate into the Cynet Endpoint Agent and platform infrastructure.
* Use Cynet’s ML experimentation pipelines to run experiments, optimize performance, and deliver production-ready detection models.
* Serve as the cybersecurity expert within the Data Science team, guiding threat modeling, malware understanding, and security-driven AI design decisions.

About Us:
Cynet is a leader in threat detection and response, designed to simplify security for organizations of all sizes. Our mission is to empower lean security teams and their partners with an AI-powered, unified platform that autonomously detects, protects, and responds to threats - backed by 24×7 security experts. With a Partner First mindset , we focus on helping customers and partners stay protected, operate confidently, and achieve their goals. Our vision is to give every organization true cybersecurity peace of mind, providing fast, accurate protection without the noise or complexity.

This role is client-facing and requires the Principal Consultant to lead and produce deliverables based on reactive services client engagements. The Principal Consultant will work directly with multiple customers and key stakeholders (Admins, C-Suite, etc) to manage incident response engagements and provide guidance on longer term remediation.
Your Impact
Perform reactive incident response functions including but not limited to - host-based analysis functions through investigating Windows, Linux, and Mac OS X systems to identify Indicators of Compromise (IOCs)
Examine firewall, web, database, and other log sources to identify evidence of malicious activity
Investigate data breaches leveraging forensics tools including Encase, FTK, X-Ways, SIFT, Splunk, and custom Crypsis investigation tools to determine source of compromises and malicious activity that occurred in client environments
Manage incident response engagements to scope work, guide clients through forensic investigations, contain security incidents, and provide guidance on longer term remediation recommendations
Ability to perform travel requirements as needed to meet business demands (on average 20%)
Mentorship of team members in incident response and forensics best practices.

Required Sr. Threat Detection Engineer
About the Team:
You'll be joining our Cloud Content Research team, a team focused on stopping real-world adversaries targeting cloud infrastructure. Our unique position within allows us to work closely with our Threat Intelligence, OverWatch, and Incident Response teams, translating front-line observations of adversary tactics into effective detection capabilities. We combine deep cloud security expertise with innovative detection engineering to identify and stop sophisticated cloud threats. Our team creates advanced detection content and drives innovation in cloud security through close collaboration with Product and Engineering teams, who develop new detection capabilities based on our insights and requirements. We focus on both strategic research into emerging cloud attack techniques and rapid response to evolving adversary tactics observed in the wild.
About the Role:
As a Senior Cloud Detection Engineer, you'll be at the forefront of protecting organizations against sophisticated cloud threats, working with some of the industry's most advanced security technologies and enterprise-scale cloud environments. You'll have the unique opportunity to translate real-world adversary intelligence into innovative detection capabilities that protect many of the world's leading organizations across every major industry.
What You'll Do:
Research and develop detection content for cloud-native attacks, including identity-based threats, data exfiltration, privilege escalation, cloud-native tactics
Create correlation logic and between runtime events and control plane activities
Design and implement detection logic across multi-cloud and hybrid environments
Collaborate with Threat Intelligence, OverWatch, and Incident Response teams to develop detections based on real adversary activities
Partner with Product and Engineering teams to enhance detection capabilities.

Were looking for an Automation Security Analyst whos eager to help shape and strengthen our And strengthen our SOC and IR. Youll play a key role in developing a dynamic and evolving security environment, driving efforts to automate alert handling and streamline incident response. If youre passionate about cybersecurity, automation, and creative problem-solving, wed love to hear from you.

Responsibilities:
Develop and implement automation workflows to improve alert investigation and response efficiency.
Investigate and respond to security alerts, ensuring timely and effective resolution of incidents.
Identify false positives and collaborate on SIEM/SOAR tuning to enhance detection accuracy.
Apply creative, out-of-the-box thinking to solve complex security challenges and strengthen SOC capabilities.
Handle phishing incidents, including analysis, containment, and mitigation efforts.
Work closely with IT and DevOps teams to resolve security issues and promote best practices.
Contribute to the growth and maturity of a dynamic SOC team.
Participate in on-call rotations for incident response outside of regular working hours.

We are seeking a highly skilled Principal Security Researcher to join our Threat and Detection Group at the Tel-Aviv R&D center.
This team focuses on PANW Cortex Security and Security Assurance features across various operating systems and platforms, including (but not limited to) Linux, Mac, and Cloud. This is an applied research role with a clear mission: your research directly improves the detection and prevention capabilities of our XDR agent.
The role involves simulating, automating, and developing proof-of-concepts for known threats and offensive tools to evaluate new feature security coverage and detection quality, aligned with the Kill Chain/MITRE ATT&CK Framework and real-world threats. We need an experienced Security Researcher with a deep background in offensive security concepts and a strong interest in Linux, Cloud, and macOS platforms.
You will conduct Linux security evaluations, research innovations to enhance our security solutions, and find innovative yet practical solutions to contemporary problems. You will also develop custom tools and advanced in-house security capabilities to continuously validate our product's defenses.
Your Impact
Work hand-in-hand with the Cortex Agent release team. This role demands applied research synchronized with our delivery schedule, ensuring that every feature release is validated against the latest threats prior to launch.
Drive our threat simulation automation strategy by researching and developing new tools and capabilities that emulate real-world adversary behavior.
Enrich our Security Automation Coverage and infrastructure to protect against known and unknown threats.
Thrive in a fast-paced, high-impact environment, mastering new security features, technologies, and complex platforms (from kernel to Kubernetes) quickly.
Conduct hands-on research to identify real-world Malware, exploits, and novel attack vectors, then create and code PoCs to test our defenses.
Act as a key research partner with engineering teams to push and validate our product capabilities.
Leverage data-driven approaches to identify threats and propose effective mitigations.