Threat Hunter Purple Team Operator Jobs

CAPCO POLAND *We are looking for candidates willing to relocate to the Middle East - Qatar for the duration of the project. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management. Our secret? A culture that’s fast, flexible, and fiercely entrepreneurial. We move quickly, think creatively, and always put our people first. We’re passionate about growth - both for our clients and ourselves - and that means attracting the very best talent to join us on this exciting journey. We’re proud to be: • Trailblazers in banking, payments, capital markets, wealth, and asset management • Champions of an agile, nimble, and innovative work environment • Dedicated to building a team of top-notch professionals who share our drive and vision The Role Capco is looking for a Security Consultant to help our clients identify, assess, and manage cybersecurity threats and technology risks across complex environments. You’ll work with security, technology, risk, architecture, and business teams to deliver structured threat and risk assessments that support informed decision-making and effective security controls. This is an opportunity to work on complex cybersecurity challenges within financial services, helping clients understand their threat landscape, identify vulnerabilities and control gaps, and strengthen their overall security and technology risk posture. The engagement is expected to run for one year and requires relocation to the Middle East for its duration . You will collaborate with client and project teams to deliver the agreed data engineering scope and project outcomes. What You’ll Do Assess existing security controls and evaluate their effectiveness against identified cyber and technology risks

Zscaler (NASDAQ: ZS) accelerates digital transformation so customers can be more agile, efficient, resilient, and secure. The Zscaler Zero Trust Exchange platform protects thousands of customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Distributed across 200+ public data centers globally and thousands of private sites at the edge, the SASE-based Zero Trust Exchange is the world’s largest in-line cloud security platform. We believe the future of work is Human + AI and are building an AI-native enterprise where human potential is amplified by machine intelligence to solve the world’s hardest security challenges. Driven by deep customer obsession, we are committed to the mission, outcome, and to each other. We bring these commitments to life through three core behaviors: ownership and collaboration, trust through outcomes and impact, and a challenge culture with ongoing feedback. Ready to make an impact at the company pioneering security transformation in the AI era? Join us at Zscaler. Role We are looking for a Staff Threat Researcher to join our team. This is a remote role, reporting to the Manager Threat Research in the Threat Research Team. As our Staff Threat Researcher, you will serve as a highly technical subject matter expert on adversary tradecraft across endpoint, cloud, and identity environments. You will apply formal research methodologies to dissect and replicate complex cyber attacks, answering the critical questions of exactly how techniques work and how we can best detect them. By transforming your deep technical discoveries into practical attack automations and scalable detection recommendations, you will bridge the gap between theoretical research and operational defense. In this role, your expertise will directly strengthen our defensive capabilities, inform our detection engineering priorities, contribute to broader product strategy, and keep our customers a step ahead of evolving evasi

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Safety Threat Investigator on the Safety Investigations team, you will primarily support Roblox’s Core Investigations capability: the operational backbone for repeatable, high-sensitivity matters that require speed, consistency, evidence discipline, and strong documentation. You will independently manage investigations from intake through resolution and produce clear, defensible work product that supports high-confidence safety decisions. You will also identify when a matter requires deeper attribution, network-centric analysis, cross-platform research, proactive threat hunting, or externally meaningful work product, and partner with or escalate to Specialized Investigations as appropriate. At the CL9 level, you will own a defined safety-risk domain or pod-level workstream, improve investigative processes and standards, serve as a subject-matter expert, and mentor other investigators with limited day-to-day oversight. Please note: This role may require reviewing graphic, controversial, and offensive content in accordance with Roblox’s handling policies. It may also require participation in an on-call rotation during weekends and holidays. You Will Own repeatable, high-sensitivity inves

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase . Security is a primary competency at Coinbase, and the Threat Intelligence team within Security Operations keeps a watchful eye over every aspect of it. As a Senior Threat Intelligence Engineer, you'll combine deep technical expertise in tracking sophisticated adversaries with innovative AI engineering to protect billions of dollars in digital assets. You'll turn internal and external signals into durable detections and actionable intelligence, partnering across the entire organization to bring insights directly to the stakeholders who make risk-based decisions. What you'll do : Automate the tracking and analysis of sophisticated cyber threats targeting Coinbase's customers, employees, products, and infrastructure Influence decisions across the organization by reporting and presenting intelligence analysis to stakeholders, partners, and executives Model and curate our shared view of the threat landscape within Vertex Synapse, our Threat Intelligence Platform, while elevating analytic quality through critical peer review and strategic feedback Cultivate strategic relationships within Threat Intelligence communities to expand access to information and strengthen our trust network Investigate and deliver on a high volume of intelligence requests by prioritizing, documenting, and reporting timely and accurate information Serve as subject matter expert on the latest cyber

Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Reddit is continuing to grow our teams with the best talent. This role is completely remote friendly within the United States. If you happen to live close to one of our physical office locations (San Francisco, Los Angeles, New York City & Chicago) our doors are open for you to come into the office as often as you'd like. As Reddit’s advertising ecosystem rapidly expands, protecting our platform, advertisers, and users from bad actors is paramount. We are seeking a Staff Threat Analyst to serve as the operational architect for Advertiser Fraud within Safety. You will have end-to-end ownership to establish the strategy, build foundational detection playbooks, and define enforcement frameworks. You will work in tight partnership with cross-functional Product, Engineering, Data Science, and Ops teams across both Safety and Ads orgs to convert adversarial insights into scalable automated defenses. This is a 0-to-1 opportunity to shape our threat response frameworks, operational playbooks, and detection pipelines from scratch. Responsibilities: Strategy & System Architecture: Formulate and execute a multi-quarter vision for advertiser fraud detection and enforcement; independently prioritize high-impact risks like account takeover (ATO), payment/billing fraud, cloaking, deceptive ads and network abuse. Deep Analytics & Investigations: Conduct deep-dive investigations into complex, multi-entity fraud networks and sophisticated adversarial tactics. Drive root-cause analysis and map cluster infrastructure to p

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Senior Threat Investigator on the Safety Investigations team, you will help lead Roblox’s deep-dive investigative capability for the most severe, complex, and externally significant safety matters. You will conduct actor-centric and network-centric investigations, proactively identify sophisticated threat actors and abuse patterns, and develop high-quality investigative work product that supports internal decision-making and, where appropriate, external law-enforcement engagement. The ideal candidate will have an exceptional investigations background, strong analytical tradecraft, and a demonstrated ability to connect fragmented internal and external signals into clear, defensible investigative findings. They will be an innovative self-starter, a collaborative partner across functions, and someone motivated by Roblox’s mission of connecting a billion people with optimism and civility. Through your work, you will become an expert in Roblox’s internal and external safety practices, advance our investigative capabilities and playbooks, and work across a variety of systems and data sources to surface, analyze, and ultimately disrupt high-risk actors, networks, and behaviors. Please note: T

Ready to do the most impactful work of your career? At Coinbase , we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your perceived limits. If you're ready to build the future of finance alongside people who refuse to settle for "good enough," you belong here. Coinbase is a remote-first, but not remote-only company. Expect to get together quarterly for intense in-person working sessions called “surges.” learn more about working at Coinbase . We're hiring a Regional Threat Assessment Manager to join the Protective Intelligence program within Coinbase's Security organization. This team protects Coinbase employees, executives, facilities, and operations by identifying, assessing, and mitigating threats through intelligence-led case management and structured behavioral assessment. You'll serve as the regional lead and subject matter expert for Threat Assessment and Management, owning complex and sensitive threat cases end-to-end while partnering with GSOC, Executive Protection, Legal, HR/ER, Insider Threat, and other stakeholders to drive coordinated response and help mature the program's regional capabilities. What you'll do: Own end-to-end threat case management for your region, from intake, triage, and behavioral assessment through mitigation planning, documentation, and closure for threats impacting employees, executives, facilities, and other Coinbase assets. Lead structured behavioral threat assessments using Coinbase methodologies and accepted frameworks (e.g., JACA, WAVR-21, CTAP-25) to evaluate motivation, capability, escalation indicators, and stabilizers, then translate findings into clear operational recommendations. Drive intelligence-led incident response by serving as the intelligence lead during active incidents, coordinating with GSOC, ensuring timely escalation, and delivering decision supp

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than 50% of the Fortune 100* trust GitLab to ship better, more secure software faster. The same principles built into our products are reflected in how our team works: we embrace AI as a core productivity multiplier, with all team members expected to incorporate AI into their daily workflows to drive efficiency, innovation, and impact. GitLab is where careers accelerate, innovation flourishes, and every voice is valued. Our high-performance culture is driven by our values and continuous knowledge exchange, enabling our team members to reach their full potential while collaborating with industry leaders to solve complex problems. Co-create the future with us as we build technology that transforms how the world develops software. * Fortune 500® is a registered trademark of Fortune Media IP Limited, used under license. Claim based on GitLab data. Fortune 100 refers to the top 20% ranked companies in the 2025 Fortune 500 list, published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. Overview of the role We're looking for a seasoned Threat Intelligence Engineer to join us as a dedicated Senior Security Engineer, TI. You'll be joining a program established a couple of years ago, with a solid foundation already in place: reporting templates, tooling, feeds, and industry connections built out by the Security Operations team over that time. Your mission will be to provide actionable intelligence that empowers GitLab to make informed, proactive decisions about security. We want to get in front of threats before they materialize - using intelligence to see around corners and anticipate the next attack. We'll

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Locations: Austin About the role We are seeking a highly skilled and experienced Insider Threat Tech Lead to join our dynamic and growing Security Threat Detection, Response and Emulation team. This is a critical role that will be at the forefront of protecting our company from malicious and negligent insider activities. You will be responsible for leading the technical aspects of our Insider Threat program, including investigations, thr

WHO ARE WE? We are a bunch of super enthusiastic, passionate, and highly driven people, working to achieve a common goal! We believe that work and the workplace should be joyful and always buzzing with energy! CloudSEK , one of India’s most trusted Cyber security product companies, is on a mission to build the world’s fastest and most reliable AI technology that identifies and resolves digital threats in real-time. The central proposition is leveraging Artificial Intelligence and Machine Learning to create a quick and reliable analysis and alert system that provides rapid detection across multiple internet sources, precise threat analysis, and prompt resolution with minimal human intervention. Founded in 2015, headquartered at Singapore, we are proud to say that we’ve grown at a frenetic pace and have been able to achieve some accolades along the way, including: CloudSEK’s Product Suite: CloudSEK XVigil constantly maps a customer’s digital assets, identifies threats and enriches them with cyber intelligence, and then provides workflows to manage and remediate all identified threats including takedown support. A powerful Attack Surface Monitoring tool that gives visibility and intelligence on customers’ attack surfaces. CloudSEK's BeVigil uses a combination of Mobile, Web, Network and Encryption Scanners to map and protect known and unknown assets. CloudSEK’s Contextual AI SVigil identifies software supply chain risks by monitoring Software, Cloud Services, and third-party dependencies. CloudSEK’s AIVigil is an AI-native Attack Surface Monitoring platform that continuously discovers, monitors, and secures exposed AI infrastructure, MCP servers, leaked AI credentials, vector databases, agentic workflows, and shadow AI across the internet. Key Milestones: 2016 : Launched our first product. 2018 : Secured Pre-series A funding. 2019 : Expanded operations to India, Southeast Asia, and the Americas. 2020 : Won the NASSCOM-DSCI Excellence Award for Security Product Company

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Threat Intelligence Analyst to join our growing Game Security team. This role will be responsible for identifying and analyzing potential threats to Rockstar’s Live Service titles as well as the organization at large. The successful candidate will have a strong understanding of intelligence and investigations principles, excellent analytical skills, and the ability to stay ahead of emerging threats. This is a full-time, permanent and in-office position based in Rockstar’s unique game development studio in the heart of Dundee, Scotland. WHAT WE DO The Rockstar Game Security team is responsible for protecting our players, employees, and intellectual property. We support all Rockstar titles from malicious actors and insider threats. We work closely with other teams to enforce, support, and improve security solutions. RESPONSIBILITIES Identify and prevent fraudulent or malicious behavior using open-source intelligence (OSINT), internal tools, and investigative methods. Own complex investigations, including data collection, analysis, and synthesis from multiple systems. Maintain intelligence on relevant subjects and emerging threats. Ensure consistent, high-quality investigative reporting and intelligence outputs. Support response efforts for security incidents and escalations as needed. Drive process improvements, including automation and tooling to scale investigative workflows. Develop and maintain reporting to measure program effectiveness and inform decision-mak

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Threat Intelligence Analyst to join our growing Game Security team. This role will be responsible for identifying and analyzing potential threats to Rockstar’s Live Service titles as well as the organization at large. The successful candidate will have a strong understanding of intelligence and investigations principles, excellent analytical skills, and the ability to stay ahead of emerging threats. This is a full-time, in-office position based out of Rockstar’s unique game development studio in Oakville, ON. WHAT WE DO The Rockstar Game Security team is responsible for protecting our players, employees, and intellectual property. We support all Rockstar titles from malicious actors and insider threats. We work closely with other teams to enforce, support, and improve security solutions. RESPONSIBILITIES Identify and prevent fraudulent or malicious behavior using open-source intelligence (OSINT), internal tools, and investigative methods. Own complex investigations, including data collection, analysis, and synthesis from multiple systems. Maintain intelligence on relevant subjects and emerging threats. Ensure consistent, high-quality investigative reporting and intelligence outputs. Support response efforts for security incidents and escalations as needed. Drive process improvements, including automation and tooling to scale investigative workflows. Develop and maintain reporting to measure program effectiveness and inform decision-making. Stay cur

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Threat Intelligence Analyst to join our growing Game Security team. This role will be responsible for identifying and analyzing potential threats to Rockstar’s Live Service titles as well as the organization at large. The successful candidate will have a strong understanding of intelligence and investigations principles, excellent analytical skills, and the ability to stay ahead of emerging threats. This is a full-time, in-office position based out of Rockstar’s new state-of-the-art game development studio in Carlsbad, CA. WHAT WE DO The Rockstar Game Security team is responsible for protecting our players, employees, and intellectual property. We support all Rockstar titles from malicious actors and insider threats. We work closely with other teams to enforce, support, and improve security solutions. RESPONSIBILITIES Identify and prevent fraudulent or malicious behavior using open-source intelligence (OSINT), internal tools, and investigative methods. Own complex investigations, including data collection, analysis, and synthesis from multiple systems. Maintain intelligence on relevant subjects and emerging threats. Ensure consistent, high-quality investigative reporting and intelligence outputs. Support response efforts for security incidents and escalations as needed. Drive process improvements, including automation and tooling to scale investigative workflows. Develop and maintain reporting to measure program effectiveness and inform decision-making. &n

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Threat Intelligence Analyst to join our growing Game Security team. This role will be responsible for identifying and analyzing potential threats to Rockstar’s Live Service titles as well as the organization at large. The successful candidate will have a strong understanding of intelligence and investigations principles, excellent analytical skills, and the ability to stay ahead of emerging threats. This is a full-time, in-office position based out of Rockstar’s game development studio in Andover, MA. WHAT WE DO The Rockstar Game Security team is responsible for protecting our players, employees, and intellectual property. We support all Rockstar titles from malicious actors and insider threats. We work closely with other teams to enforce, support, and improve security solutions. RESPONSIBILITIES Identify and prevent fraudulent or malicious behavior using open-source intelligence (OSINT), internal tools, and investigative methods. Own complex investigations, including data collection, analysis, and synthesis from multiple systems. Maintain intelligence on relevant subjects and emerging threats. Ensure consistent, high-quality investigative reporting and intelligence outputs. Support response efforts for security incidents and escalations as needed. Drive process improvements, including automation and tooling to scale investigative workflows. Develop and maintain reporting to measure program effectiveness and inform decision-making. Stay current on

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for a passionate Senior Threat Intelligence Analyst to join our growing Game Security team. This role will be responsible for identifying and analyzing potential threats to Rockstar’s Live Service titles as well as the organization at large. The successful candidate will have a strong understanding of intelligence and investigations principles, excellent analytical skills, and the ability to stay ahead of emerging threats. This is a full-time, in-office position based out of Rockstar’s NYC headquarters in Downtown Manhattan. WHAT WE DO The Rockstar Game Security team is responsible for protecting our players, employees, and intellectual property. We support all Rockstar titles from malicious actors and insider threats. We work closely with other teams to enforce, support, and improve security solutions. RESPONSIBILITIES Identify and prevent fraudulent or malicious behavior using open-source intelligence (OSINT), internal tools, and investigative methods. Own complex investigations, including data collection, analysis, and synthesis from multiple systems. Maintain intelligence on relevant subjects and emerging threats. Ensure consistent, high-quality investigative reporting and intelligence outputs. Support response efforts for security incidents and escalations as needed. Drive process improvements, including automation and tooling to scale investigative workflows. Develop and maintain reporting to measure program effectiveness and inform decision-making. Stay curren