Cyber Security Analyst Jobs

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, US London, UK About the Role Cloudforce One is Cloudflare’s threat operations and research team, responsible for identifying and disrupting cyber threats ranging from sophisticated cyber criminal activity to nation-state sponsored advanced persistent threats (APTs). Cloudforce One works in close partnership with external organizations and internal Cloudflare teams, continuously developing operational tradecraft and expa

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 Principal Threat Researcher to join our team. This is a remote role, reporting to the Manager Threat Research in the Threat Research Team. As our Principal Threat Researcher, you will serve as the definitive subject matter expert on adversary behavior across Endpoint and Cloud environments. You will dissect, replicate, and outmaneuver sophisticated cyber attack techniques to understand exactly how they operate and how to defeat them. By translating complex threat research into concrete, scalable detection recommendations, you will act as the innovation driver for our defensive capabilities. In this pivotal role, your insights won't just live in a whitepaper—they will directly prioritize our engineering efforts, shape product strategy, influence vendor telemetry, and ensure robust, industry-leading protection for our entire customer base. What you’ll do (Role Expectations) Scope and continuously ref

Information Systems Security Officer - Journeyman Location: Customer Site – Columbia, MD (CANX1) Job Type: Full Time Clearance Required: Active TS/SCI with CI Polygraph About SIXGEN SIXGEN delivers agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and cutting-edge capabilities to uncover vulnerabilities, protect vital systems, and ensure operational superiority in an ever-evolving digital landscape. Position Overview SIXGEN is seeking an Information Systems Security Officer (ISSO) - Journeyman to support the USCYBERCOM J6 C4 & Cyber Directorate. The selected candidate will help implement and maintain enterprise cybersecurity programs, ensure compliance with DoD security requirements, and protect critical information systems through effective risk management and security engineering practices. Responsibilities Plan, implement, upgrade, and monitor security measures to protect computer networks and information systems. Ensure appropriate security controls are implemented to safeguard digital assets and critical infrastructure. Respond to cybersecurity incidents, security breaches, and malware events. Apply cybersecurity policies, principles, and best practices across IT and cybersecurity services. Develop and design security solutions that maintain the confidentiality, integrity, and availability of enterprise information. Identify, plan, and document improvements to existing security controls. Develop recommendations and courses of action (COAs) to address complex cybersecurity challenges. Interpret cybersecurity requirements and assist with cybersecurity and IT budget planning. Plan and coordinate the installation of new or modified security hardware, operating systems, and software. Support Cybersecurity Vulnerability Management by assessing, tracking, and implementing required system and network remediation efforts. Guide

About Rubrik Rubrik is the leader in data security, helping organizations achieve cyber resilience through our Rubrik Security Cloud platform. We protect data, detect threats, and enable rapid recovery for over 6,000 customers worldwide. Our mission is to secure the world's data. Reports To: Chief Legal Officer Location: Washington, D.C. Metropolitan Area preferred (Open to Remote) The Vice President of Global Government Affairs will establish and lead Rubrik’s global public policy strategy, establishing the company as the premier authority on data security, cyber resilience, and AI safety in government affairs. Operating at the intersection of public policy and commercial growth, this leader will engage directly with heads of state, legislative leaders, and key regulatory agencies (such as CISA, DoD, NIST, and international equivalents). By securing Rubrik’s "seat at the table" in critical national security and policy dialogues, this executive will elevate the Rubrik brand, shape emerging cybersecurity/AI legislation, and serve as an executive catalyst for Public Sector (Fed/SLED) sales expansion. Key Responsibilities: Establish direct relationships with foreign ministries, heads of state, and key U.S. political and federal agencies to position Rubrik as a core advisor on cyber resilience and AI data protection. Position Rubrik's executives and serve as a primary spokesperson for Congressional hearings, White House roundtables, and international policy summits on cybersecurity policy and AI governance. Partner closely with Public Sector and Enterprise sales leadership to unlock government procurement opportunities and open doors for deep strategic accounts. Track, analyze, and shape legislation surrounding zero-trust architectures, ransomware response, data governance, and AI security frameworks. Outmaneuver competitors by embedding Rubrik’s technical vision into federal standards and public policy frameworks. Qualifications: 15+ years leading government relations

The Security Operations (SecOps) Engineer is responsible for monitoring, detecting, investigating, and responding to cybersecurity threats across the organisation’s infrastructure, cloud services, endpoints, identities, and business applications. The role supports continuous improvement across security monitoring, vulnerability management, incident response, governance, and operational security controls. Working closely with IT, engineering, and business stakeholders, the SecOps Engineer helps protect organisational assets, data, and services while supporting compliance with internal policies, security standards, and regulatory requirements. Building innovative solutions; enabling safer workplaces for everyone. We’ll create a safer working world, building software to support a global network of responsible buyers, suppliers and partners. We take the pain out of compliance for over 50,000 organisations globally, helping them protect their people, their operations, and the planet. Keeping our network of hiring clients, suppliers, and contractors compliant with the standards that matter most, from health and safety and sustainability to ethical behaviour by building best in class solutions. The tech we build today, will create a better tomorrow. • Monitor and investigate security alerts and incidents. • Conduct threat hunting activities using SIEM, EDR, and cloud security platforms. • Manage vulnerability scanning, assessment, prioritisation, and remediation tracking. • Develop and maintain security monitoring rules and detection logic. • Support incident response investigations and forensic activities. • Administer security platforms such as Microsoft Defender XDR, Sentinel, Entra ID, and vulnerability management tools. • Review and improve security configurations across cloud and on-premises systems. • Support third-party risk assessments and supplier security reviews. • Assist with ISO 27001, SOC, Cyber Essentials, GDPR, and other compliance activities. • Develop se

The Security Operations (SecOps) Engineer is responsible for monitoring, detecting, investigating, and responding to cybersecurity threats across the organisation’s infrastructure, cloud services, endpoints, identities, and business applications. The role supports continuous improvement across security monitoring, vulnerability management, incident response, governance, and operational security controls. Working closely with IT, engineering, and business stakeholders, the SecOps Engineer helps protect organisational assets, data, and services while supporting compliance with internal policies, security standards, and regulatory requirements. Building innovative solutions; enabling safer workplaces for everyone. We’ll create a safer working world, building software to support a global network of responsible buyers, suppliers and partners. We take the pain out of compliance for over 50,000 organisations globally, helping them protect their people, their operations, and the planet. Keeping our network of hiring clients, suppliers, and contractors compliant with the standards that matter most, from health and safety and sustainability to ethical behaviour by building best in class solutions. The tech we build today, will create a better tomorrow. • Monitor and investigate security alerts and incidents. • Conduct threat hunting activities using SIEM, EDR, and cloud security platforms. • Manage vulnerability scanning, assessment, prioritisation, and remediation tracking. • Develop and maintain security monitoring rules and detection logic. • Support incident response investigations and forensic activities. • Administer security platforms such as Microsoft Defender XDR, Sentinel, Entra ID, and vulnerability management tools. • Review and improve security configurations across cloud and on-premises systems. • Support third-party risk assessments and supplier security reviews. • Assist with ISO 27001, SOC, Cyber Essentials, GDPR, and other compliance activities. • Develop se

The Business Unit Cyber Lead will be responsible for leading and managing the cybersecurity strategy, execution, and risk management efforts within a specific business unit. This role serves as the primary point of contact for all cybersecurity-related matters within the business unit, ensuring that security risks are effectively identified, mitigated, and managed. The Business Unit Cyber Lead will work closely with business leaders, IT teams, and the enterprise cybersecurity function to ensure that cybersecurity initiatives are aligned with business objectives and effectively executed to protect the organization’s digital assets. Source: Adani Group | Job ID: 52026

About Us OpenFX is on a mission to move money as freely as data, unrestricted by time zones, banking hours, or legacy systems. We are building the infrastructure that will power the next generation of cross-border payment systems for institutions. The team's execution has been exceptional, and we're scaling at a remarkable pace. Our stellar early team comes with experience in companies like J.P. Morgan, Goldman Sachs, FalconX, PayPal, Affirm, Polygon, Kraken, Nium & others. We're backed by Accel, Lightspeed, NfX and other top-tier investors. Role Overview OpenFX processes billions of dollars in transaction volume every month across global corridors. Application Platform owns the layer every other team builds on: the API gateway, authentication and session security, the admin surface, API standards and governance, identifiers, and the observability that makes production legible. This is where the company's constraints collide. Security requires strong customer authentication, mTLS, and session controls. Product teams need to ship weekly. Auditors and cyber insurers need access controls and evidence. Engineering needs deployment hygiene that does not silently drift. Today these get resolved case by case, in meetings, at the cost of speed. If we do not solve this well, every product team pays a tax in ambiguity, and one bad gateway or auth change becomes an outage on the money path. Key Responsibilities Run the Application Platform pod of roughly 8 to 15 engineers and QA, with a Tech Lead reporting to you. You own the roadmap, the standards, and the on-call posture. Own the API gateway and edge: routing, plugins, rate limiting, mTLS and HMAC, and rollout strategy for changes sitting in front of production traffic with a rollback path that has actually been exercised. Own authentication and session security: strong customer authentication, re-authentication, new-device gating, session revocation, API key and credential management. Own API standards and governance: t

Enterprise Account Executives (EMEA) Software Supply Chain Security | Cloud Security | DevSecOps Join RapidFort and Help Secure the World's Software RapidFort is a leading Software Supply Chain Security platform that helps organizations continuously eliminate software vulnerabilities, reduce attack surfaces, harden containerized applications, and automate compliance. Our platform enables enterprises and public sector organizations to build, deploy, and operate secure software with near-zero vulnerabilities. As we expand across Europe, we are seeking multiple high-performing Enterprise Account Executives to accelerate our growth and help organizations address increasingly complex software supply chain security challenges driven by NIS2, DORA, and CRA evolving cyber threats. The Opportunity This is a true hunter role focused on generating net-new business, building pipeline, and closing enterprise opportunities. Successful candidates will have a proven track record of opening new accounts, engaging executive and technical stakeholders, and consistently exceeding sales targets. You will be responsible for driving growth within your assigned territory while collaborating closely with marketing, channel partners, solutions engineering, and customer success teams. Key Responsibilities Generate and qualify new business opportunities through outbound prospecting, networking, referrals, events, and partner engagement. Build and maintain a strong pipeline of enterprise opportunities within your assigned territory. Develop trusted relationships with CISOs, Security Leaders, Platform Engineering, DevOps, Software Development, and IT leadership teams. Lead the entire sales process from initial engagement through evaluation, negotiation, and close. Consistently achieve and exceed pipeline generation and revenue targets. Maintain accurate forecasting and opportunity management within CRM systems. Collaborate with marketing, channel, and technical teams to execute regional growth s

The Network & Cloud Cybersecurity Specialist is responsible for securing cloud and network environments, mitigating cyber threats, and ensuring compliance with security frameworks. This role focuses on threat detection, incident response, and implementing best practices to protect enterprise infrastructure. Source: Adani Group | Job ID: 59221

What We Do: Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact. Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That’s why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection. Huntress now secures more than 5M endpoints and 16M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other. Reports to: Director of Detection Engineering and Threat Hunting Location: Remote, US Compensation: $220,000 to $240,000 base plus bonus and equity What You’ll Do: We are seeking an experienced leader to own the strategy, execution, and growth of our North American Detection Engineering & Threat Hunting (DE&TH) operations. While you will align with the DE&TH Director on the overarching 18-month vision, you will have autonomy to drive the operational tempo and outcomes for your region. You will provide weekly supervision to focus on scaling the team, managing regional hiring/budgeting, and serving as a strategic partner to Product and Engineering. You will manage a team of technical practitioners. Your mission is to operationalize our "hunt-to-detect" feedback loop at scale, ensuring that our detection portfolio matures in lock-step with our platform's gro

Senior Space Red Team Operator SIXGEN's mission is to deliver agile, mission-ready cybersecurity solutions that empower government and critical infrastructure organizations to stay ahead of advanced cyber threats. We combine innovation, deep expertise, and leading technical capabilities to uncover vulnerabilities, protect vital systems, and strengthen operational resilience. POSITION OVERVIEW Position: Senior Space Red Team Operator Job Type: Full Time Location: Remote or Hybrid with travel to customer and test locations as required Clearance Requirement: Ability to obtain and maintain a U.S. Government security clearance; active Secret or higher preferred WHAT YOU'LL DO SIXGEN is seeking a hands-on Senior Space Red Team Operator to lead authorized adversarial assessments of space systems and the infrastructure that supports them. You will evaluate attack paths across spacecraft, payload, ground, cloud, mission-network, and operator environments; develop safe and repeatable test methods; and translate technical findings into clear mission risk and practical engineering improvements. This role is suited to an operator who can move comfortably between Linux hosts, cloud services, embedded targets, and customer briefings while maintaining disciplined authorization and mission-safety boundaries. Responsibilities include: Lead end-to-end red team assessments, penetration tests, and threat-informed adversary emulation against authorized space and mission systems. Develop assessment plans, attack paths, test cases, and Rules of Engagement that define objectives, authorization boundaries, safety controls, prohibited actions, and stop-work criteria. Assess Linux-based systems, embedded devices, flight and payload software, ground-station services, mission networks, cloud environments, and supporting applications for exploitable weaknesses. Research and validate vulnerabilities in firmware, operating systems, communications interfaces, authentication flows, APIs, containers,

About the Team Joining Capco means joining an organization that is committed to an inclusive working environment where you are encouraged to #BeYourselfAtWork. Capco's Cybersecurity Practice is a multi-disciplinary team focused on helping leading financial institutions navigate an increasingly complex cyber, technology, and regulatory landscape. We partner with clients to evaluate, design, and implement risk-aware solutions that strengthen resilience, protect critical assets, and enable innovation. As artificial intelligence continues to transform financial services, our team works closely with clients to develop secure and responsible AI adoption strategies, establish governance frameworks, manage emerging technology risks, and build trust in AI-enabled products and services. We combine deep expertise in cybersecurity, risk management, financial services, cloud transformation, and data protection to help executive leadership address their most critical business and security challenges. About the Job As a Principal Consultant within our Cyber Advisory Practice, you will serve as a trusted advisor to senior client stakeholders, leading complex cybersecurity and technology risk engagements across the Financial Services sector. You will be responsible for helping clients define and execute cybersecurity strategies, strengthen governance programs, manage enterprise risk, and address emerging challenges related to digital transformation, cloud adoption, and artificial intelligence. You will lead consulting teams, oversee delivery across multiple workstreams, contribute to business development initiatives, and play a key role in shaping the continued growth of Capco's Cybersecurity Practice. What You'll Get to Do Lead cybersecurity, technology risk, and AI governance engagements for global financial institutions, helping clients identify, assess, and mitigate cyber and emerging technology risks. Perform assessments of platforms, applications, cloud environments, AI

About the Team The Cybersecurity Products team builds products at the frontier of AI and cybersecurity. Our work includes Codex Security and related cyber products that turn advances in model capability into dependable tools for defenders. We help teams find, validate, and remediate vulnerabilities, continuously improve the security of software, and test AI-powered applications before they reach production. About the Role As a Full Stack Software Engineer, you will build the product experiences and systems that make AI-powered security useful in real engineering environments. You will work across web surfaces, APIs, orchestration, data models, and integrations to help security and engineering teams move from a codebase or application to evidence-backed findings, prioritized remediation, and revalidation. You will collaborate closely with product engineers, security researchers, and customer-facing teams. The work spans fast-moving product development and hard systems problems: long-running workflows, large repositories, sensitive data, reliability, observability, and a high bar for earning user trust. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Build end-to-end workflows for vulnerability discovery, security scanning, red teaming, findings review, remediation, and reruns. Design and operate backend services for long-running security work, including APIs, asynchronous orchestration, durable state, and integrations with developer workflows. Make complex security results actionable through clear product surfaces, strong evidence, thoughtful prioritization, and reliable reporting. Partner with security researchers, product teams, and users to evaluate quality, reduce noise, improve coverage, and ship safely. You might thrive in this role if you: Have experience shipping production full-stack products across modern web frontends and backend s

What We Do: Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact. Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That’s why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection. Huntress now secures more than 5M endpoints and 16M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other. Reports to: Manager, IT Solutions Engineering Location: Remote US Compensation Range: $130,000 to $140,000 base plus bonus and equity What You’ll Do: As a Senior IT Automation Engineer on the IT Solutions Engineering team, you will shape how Huntress uses automation and AI to work smarter, move faster, and scale securely. You will own the strategy and operating model for our Automation and Agentic AI Center of Excellence, turning tools such as Claude, Glean, Zapier, and related platforms into practical systems that improve how teams get work done. You embrace continuous improvement by testing what has the most leverage, learning quickly, and improving the patterns that scale. You find friction before it becomes someone else’s problem and owning the path from idea to adoption. You measure success by the operational impact, security, and value your systems create acros