Senior Cyber Defense Engineer Jobs

Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and excellence where we can be our best selves. When you’re part of our #OneTenable team, you can expect to partner with some of the most talented and passionate people in the industry, and have the support and resources you need to do work that truly matters. We deliver results that exceed expectations and we win together! Job Purpose: The Commercial Territory Account Manager is responsible for driving sales growth and customer engagement within assigned territory. This role is focused on identifying new business opportunities, nurturing existing customer relationships, and driving revenue growth. Organisation Structure: Who this role reports to: Senior Director, Sales Principal Accountabilities: Manage a defined book of customers across the full sales lifecycle. Develop and execute a territory sales plan to meet or exceed revenue targets. Master MEDDPICC and Command of the Message on all opportunities. Conduct virtual meetings, product demos, and follow-ups with prospects and existing customers with in-person meetings required depending on the region. Qualify inbound and outbound leads and progress opportunities through the sales funnel. Maintain accurate records of all sales activities and customer interactions in salesforce. Collaborate with the marketing, product, and customer success teams to ensure customer satisfaction and long-term value. Stay current on industry trends, product updates and competitive lan

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

Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and excellence where we can be our best selves. When you’re part of our #OneTenable team, you can expect to partner with some of the most talented and passionate people in the industry, and have the support and resources you need to do work that truly matters. We deliver results that exceed expectations and we win together! Your Role: The Associate Services Architect is a content-focused role responsible for creating, updating, and maintaining technical content for the Professional Services Portfolio. This role blends technical aptitude with content development and communication skills, working under the mentorship of a Senior Services Architect or Manager to design, draft, and update consulting service offerings, training content, and enablement material. This position is specifically scoped around portfolio maintenance: keeping existing courses, labs, and collateral current as products evolve, and absorbing update-tier and Tier-1 support work so that Senior Services Architects can focus their time on strategic development and net-new offerings. The role receives structured intake and mentoring support from their manager and works closely with the broader Services Architecture team. Your Opportunity: Content Creation & Maintenance: Content Updates: Design, draft, and update consulting service offerings, enablement content, educational material, and technical presentations for webinars and events. Mainten

About Druva Druva is the resilience foundation for the AI enterprise, helping organizations secure and recover from connected risk across data, cyber, identity, and AI. The Resilience Cloud is a fully managed, cloud-native SaaS platform that delivers air-gapped and immutable protection across cloud, SaaS, on-premises, endpoint, and edge environments. Powered by Dru MetaGraph, Druva’s graph-powered intelligence layer, the platform connects critical business context so customers can understand risk, respond faster, recover cleanly, and govern data with greater confidence. Trusted by nearly 7,500 customers, including 75 of the Fortune 500, Druva helps safeguard the critical information and systems businesses depend on in an increasingly connected world. Visit druva.com and follow us on LinkedIn , X and Facebook . About the Team This role leads Druva’s global Subject Matter Expert (SME) team — the deep technical specialists who own our most strategic workloads, including AWS, Microsoft Azure, Google Cloud, Microsoft 365, and other cloud-native and collaboration environments. This team is the technical authority the Sales Engineering organization and our customers rely on to design, prove, and win the most complex opportunities. Today the team’s strength is workload depth; the opportunity ahead is to fuse that expertise with a sharp, credible security and data-resilience narrative that resonates from the practitioner to the boardroom. Role Purpose & Impact The Field CTO leads and grows Druva’s global SME team while serving as our most senior technical evangelist in the field. This leader connects our workload expertise to the security and data-resilience story spanning data lifecycle management and data loss prevention (DLP) and carries that story to customers, partners, and the market to drive pipeline growth and conversion. The role is both a people leader and a market-facing authority: responsible for building a security-fl

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. As a Regional Governance, Risk, Compliance (GRC) Principal, you will serve as the senior Governance, Risk, Compliance, and Cyber Resilience leader for Japan, acting as the primary liaison between Micron's global GRC organization and regional business operations. This role is responsible for driving adoption of enterprise governance, cybersecurity, risk management, compliance, audit, resilience, and regulatory programs across Japan while ensuring alignment with Micron's strategic objectives, regulatory obligations, customer requirements, and evolving threat landscape. You will partner closely with regional business leaders, site leadership, Engineering, IT, Product Security, Physical Security, Legal, Privacy, HR, Internal Audit, BISOs, external auditors, regulators, customers, and government stakeholders to assess risks, coordinate compliance activities, facilitate audits, manage remediation efforts, and strengthen organizational resilience. This role serves as the voice of Japan within the global GRC organization and ensures local regulatory requirements, cultural considerations, customer expectations, and business priorities are effectively represented in enterprise governance decisions. The Regional GRC Principal will also champion AI-enabled governance and risk management capabilities, helping scale assessments, evidence management, risk monitoring, regulatory analysis, and compliance oversight while improving efficiency and consistency across the region. POSITION QUALIFICATIONS <p

About Teneo Teneo is the global CEO advisory firm. We partner with our clients globally to do great things for a better future. Drawing upon our global team and expansive network of senior advisors, we provide advisory services across our five business segments on a stand-alone or fully integrated basis to help our clients solve complex business challenges. Our clients include a significant number of the Fortune 100 and FTSE 100, as well as other cor­po­ra­tions, financial insti­tu­tions and organizations. Our full range of advisory services includes strategic com­mu­ni­ca­tions, investor relations, financial trans­ac­tions and restruc­tur­ing, management consulting, physical and cyber risk, orga­ni­za­tion­al design, board and executive search, geopolitics and government affairs, corporate governance and ESG. The firm has more than 1,800 employees located in 50+ offices around the world. Description We’re looking for a high-performing Marketing Manager with integrated cross-channel campaign experience, an entrepreneurial spirit and a strategic, solutions-focused mindset. This role is ideal for candidates that thrive in dynamic environments, can move seamlessly between strategy and execution, enjoy building programs from the ground up, and are energized by wearing multiple hats. You’ll partner with stakeholders to shape and execute marketing programs that elevate Teneo’s brand, drive client engagement, and position our firm as the partner of choice for CEOs and senior decision-makers. Responsibilities Integrated campaigns: Create and deliver targeted marketing campaigns spanning content, digital, events, and internal enablement. Digital content : Craft compelling content that resonates with audiences across channels and formats - video, web, email, social – supporting our thought leadership and communication goals Digital channels: Manage and continuously improve Teneo’

Who is Tenable? Tenable® is the Exposure Management company. Over 40,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. Our global employees support 65 percent of the Fortune 500, 50 percent of the Global 2000, and large government agencies. Come be part of our journey! What makes Tenable such a great place to work? Ask a member of our team and they’ll answer, “Our people!” We work together to build and innovate best-in-class cybersecurity solutions for our customers; all while creating a culture of belonging, respect, and excellence where we can be our best selves. When you’re part of our #OneTenable team, you can expect to partner with some of the most talented and passionate people in the industry, and have the support and resources you need to do work that truly matters. We deliver results that exceed expectations and we win together! Your Role: The Senior Product Manager will play a key role in the product life cycle with an emphasis on customer requirements, as well as generating and defining the product vision. The Senior Product Manager will work closely with multiple departments, including product management, engineering, UX/UI, sales, customer support, finance, and marketing, to ensure customer requirements are met. This is an exciting opportunity to join a fast-growing, innovative company, be part of a strong team, and lead a product that solves a high-profile problem in the Cloud Security space. You will be joining the company’s product team and leading a significant domain. Your Opportunity: Own and lead the vision, strategy, and execution for the Cloud Threat Detection domain, driving end-to-end product development of threat detections and stories, AI risk assessment, eBPF agent, container runtime protection and more. to help customers reduce risk and achieve continuous cloud compliance Engage directly with customers and prospects to gather insights, validate assumptions, and ensure product decisions al

Managing Principal, Cybersecurity & AI Location: New York (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Lead the future of Cybersecurity and AI in Financial Services The Role Joining Capco means joining an organization that is committed to an inclusive working environment where you are encouraged to #BeYourselfAtWork. Capco Cybersecurity is a multi-faceted team focused on evaluating, defining, and delivering risk-aware solutions for leading financial services organizations. We are seeking a Managing Principal in the New York Metro area to help scale our Cybersecurity practice at a pivotal stage of growth. This role blends senior leadership responsibilities—driving business development, leading delivery, and developing teams—with a mandate to shape and lead our Cyber + AI offering. You will work closely with senior stakeholders to build market propositions, develop pipelines, deliver impactful programs, and grow a high-performing team. What You’ll Do Define and scale a Cyber AI strategy aligned with market demand and business priorities Develop offerings including accelerators, playbooks, and reference architectures Lead complex cybersecurity and AI-enabled security engagements end-to-end Build and grow client relationships, acting as a trusted advisor to senior stakeholders Lead business development activities including pipeline creation, proposals, and deal closure What We’re Looking For 12+ years’ experience in cybersecurity, information security, or technology risk Ability to be onsite in New York City 3 days per week Experience within a management or technology consulting environment Strong track record delivering complex cybersecurity programs Experience with AI security, GenAI governance, or AI-enabled security operations Ability to communicate technical concepts clearly to diverse audiences Bonus Points For Knowledge of frameworks such as NIST, ISO, or FFIEC Experience across domains such as cloud security, IAM, or resilience Re

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: VP, Revenue Operations Location: Remote US Compensation Range: $190,000 to $210,000 base plus bonus and equity What You’ll Do: Revenue Readiness owns how Huntress prepares revenue teams to perform. As Director of Revenue Readiness, you will set the vision and build the function that turns company priorities, process changes, product launches, and evolving selling expectations into a coordinated readiness strategy. You will lead across the revenue organization to establish the governance, operating standards, learning systems, and program discipline needed to prepare sellers and frontline managers consistently across roles, segments, motions, and geographies. You will shape priorities with senior GTM leaders, make clear investment and sequencing decisions, and lead your team and cross-functional partners through execution. Perfect Imperfection guide

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE As a Senior Account Executive, you’ll help us grow with some of the largest banks and insurers in Germany. You’ll own a focused portfolio of enterprise Financial Services accounts across the country, a mix of established Everpure customers and new logos, and lead the full sales cycle from first conversation to close. Banks and insurers are modernising core systems, scaling AI and analytics, moving workloads to the cloud and strengthening cyber resilience, all while meeting strict regulatory requirements such as DORA and BaFin supervision. You’ll get to know those challenges inside each customer’s business and show how Everpure’s data platform helps solve them. You’ll work closely with partners and internal teams, build early success by growing existing customers, then expand into whitespace, including the cooperative and savings bank sectors. WHAT YOU’LL DO Own a focused portfolio of enterprise banking and insurance accounts and run each one like a business, with clear multi-year account plans. Grow existing Everpure customers by uncovering new projects, teams and use cases, and win new logos in whitespace accounts. Lead the full sales cycle and direct pursuit teams of sales engineers, partner managers and specialists. Build trusted relationships up to the C-suite, framing conversations around business outcomes, ROI, risk and regulatory compliance rather than products. Become an expert in Financial Services: learn

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE As a Senior Account Executive, you’ll help us grow with some of the largest banks and insurers in Germany. You’ll own a focused portfolio of enterprise Financial Services accounts across the country, a mix of established Everpure customers and new logos, and lead the full sales cycle from first conversation to close. Banks and insurers are modernising core systems, scaling AI and analytics, moving workloads to the cloud and strengthening cyber resilience, all while meeting strict regulatory requirements such as DORA and BaFin supervision. You’ll get to know those challenges inside each customer’s business and show how Everpure’s data platform helps solve them. You’ll work closely with partners and internal teams, build early success by growing existing customers, then expand into whitespace, including the cooperative and savings bank sectors. WHAT YOU’LL DO Own a focused portfolio of enterprise banking and insurance accounts and run each one like a business, with clear multi-year account plans. Grow existing Everpure customers by uncovering new projects, teams and use cases, and win new logos in whitespace accounts. Lead the full sales cycle and direct pursuit teams of sales engineers, partner managers and specialists. Build trusted relationships up to the C-suite, framing conversations around business outcomes, ROI, risk and regulatory compliance rather than products. Become an expert in Financial Services: learn

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: Senior Manager, Community Location: Remote Australia 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.

Cloud Platform Engineer Team: Platform Prolific Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditised, it's the quality and diversity of human-generated data that truly differentiates products and models. The role Our Cloud Platform team empowers developers to build and deploy their applications swiftly, securely, and seamlessly. As a Senior Cloud Platform Engineer, you'll be deep in Prolific's technical foundation, ensuring our infrastructure remains scalable, reliable, and ready for growth. You'll implement automation strategies that reduce complexity, champion best practices, and serve as a trusted technical expert to teams across Prolific. What you’ll bring to the role Extensive experience administering and optimising large-scale Kubernetes clusters Strong experience with Kubernetes tooling, such as Helm and kustomize Strong experience with GitOps tooling and methodologies, such as ArgoCD Proven experience with Google Cloud Platform services and architecture Strong knowledge in GKE and Kubernetes, including maintenance and optimisation of production clusters Strong experience with Terraform for infrastructure provisioning and automation Solid programming skills in Python and/or TypeScript Experience creating developer-focused documentation and self-service solutions that enable teams to easily self-serve Strong customer empathy, with a focus on supporting the needs of internal teams (our Prolificos) What you’ll be doing in the role Manage and optimise our Kubernetes clusters in GKE through Terraform Support our compliance with SOC2, ISO-27001, and Cyber Essentials standards in our cloud environments Design and implement golden paths and automation strategies that empower developers to self-serve while reducing operational complexity Create and m

SpyCloud is on a mission to make the internet a safer place by disrupting the criminal underground. SpyCloud’s solutions thwart cyberattacks and protect more than 4 billion accounts worldwide. Cybersecurity is an exciting, evolving space, and being at the forefront of the fight to disrupt cybercrime makes SpyCloud a special place to work. If you’re driven to align your career with a fantastic mission, look no further! The UK-based Sales Development Representative (SDR) will support Western European sales efforts by penetrating new accounts, reaching decision-makers with SpyCloud's message, and leading strategic conversations to drive quality pipeline. If you are a passionate and driven sales professional with a focus on cybersecurity, we invite you to join our team at SpyCloud. Together, we will continue to protect digital identities and defend against cyber threats on a global scale. What You'll Do: Lead Generation: Generate sales leads through outbound calling, emailing, event follow-up, and other methods, including social media. Inbound Lead Qualification: Respond to and qualify inbound leads. Lead Education: Educate leads on SpyCloud and nurture them until they are qualified and ready to talk to our EMEA Sales Director. Daily Activity Management: Maintain a high level of daily activity, including end-user calls, meetings, and proactive outreach (phone and email). Knowledge Building: Engage with cross-functional teams to build your knowledge base about the industry and what makes SpyCloud unique. Event Support: Help drive attendance to marketing-related events and set meetings for conferences. Value Proposition Articulation: Effectively articulate the value proposition of SpyCloud solutions to senior decision-makers and security practitioners. Growth Plan Execution: Assume an active role in executing against the EMEA sales team’s growth plan by scheduling demos and introducing leads to their point of contact. Strategic Targeting: Work with your dedicated regional

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Lyft connects people to transportation to change the way we live and get around our communities. Lyft’s engineering team is growing rapidly, and we are looking for Security Analysts to help us scale. Come be part of a team at Lyft focused on enabling and empowering engineering teams to deliver at scale. Our drivers and passengers entrust Lyft with their personal information and travel details to get where they're going and expect us to keep that data safe. Lyft's security team leads efforts across the company to ensure our systems are secure and worthy of our users' trust. Lyft Security builds systems to protect and defend infrastructure and services from cyber attacks. We consult with teams as they build and launch new products and features, proactively plans for the unexpected, and responds to incidents that occur. Our work has company wide impact and takes place at all levels of the stack, from infrastructure to web application security, as well as mobile apps, IT, bikes, scooters, etc. We believe in scaling security through engineering fundamentals, automation, and tooling. Check out our blog posts at https://eng.lyft.com/tagged/security to learn more about some of the things we’ve built. Our Incident Response team lives at the intersection of speed and precision. We own the full lifecycle of security incidents and stay ahead of the curve with our Threat Hunting program. We are looking for a Security Analyst who is passionate about refining feedback loops and executing proactive security actions. In this fast-paced, ever-evolving landscape, we prioritize knowledge sharing and mentorship. You will collaborate closely with Senior Analysts to sharpen your technical edge, ensuring that as our environment grows, your expertise grows with it. Responsibilities: Incident Response: Respond promptly