Senior Manager National Security jobs in London – Browse 5,441 openings on RoboApply Jobs

Senior Manager National Security jobs in London

Open roles matching “Senior Manager National Security” with location signals for London. 5,441 active listings on RoboApply Jobs.

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companyFaculty logo
Full-time|On-site|London

We are seeking a dynamic and experienced Senior Manager in National Security to lead our innovative projects within the realm of security and defense. In this pivotal role, you will collaborate with various stakeholders to develop strategies that enhance national security initiatives. Your expertise will be instrumental in driving forward-thinking solutions to complex security challenges.

Mar 9, 2026
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companyZaizi logo
Full-time|On-site|London, England, United Kingdom

At Zaizi, we are seeking a talented and experienced Senior Product Manager to collaborate with a secure government client, guiding them in the development of user-centric roadmaps for essential products that are pivotal to national security. This role demands a visionary who can inspire and provoke innovative thinking, ensuring our client's products meet the complex needs of their users. You will enjoy complete autonomy in your approach, supported by skilled, agile, multi-disciplinary teams dedicated to co-designing, prioritizing, and realizing your innovative ideas.Do you have the ability to motivate and lead diverse delivery teams?Are you an advocate for Agile methodologies and principles?Do you thrive in an environment with passionate, collaborative, and open-minded individuals?Are you eager to contribute to projects that have a meaningful and positive impact on people's lives?Join us in tackling exciting public sector projects, where your work will make a substantial difference. At Zaizi, we embrace complex challenges through creative solutions and cutting-edge technologies.Our culture is inclusive, modern, friendly, and innovative. We are on the lookout for bright, forward-thinking individuals with a proactive attitude. If you are driven to excel and enjoy pushing boundaries, you will fit right in!Your Achievements at Zaizi:As a Senior Product Manager, you will:Lead multi-disciplinary Agile teams to identify challenges, co-design, and deliver solutions that balance user needs with organizational objectives and sustainability.Drive results throughout all phases of the product lifecycle, including Discovery, Alpha, Beta, and Live.Build effective partnerships with client product owners and stakeholders.Negotiate to maximize value outcomes for our clients.Enhance Zaizi's product management capabilities by mentoring and coaching fellow team members.These objectives are a starting point; we are open to discussing and refining them further during the interview process.

May 23, 2025
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companyFaculty logo
Full-time|On-site|London

Join our dynamic team as an Associate in National Security, where you will play a pivotal role in supporting critical initiatives aimed at enhancing national safety and security. In this position, you will engage in research, analysis, and strategic planning to address pressing security challenges that affect our society.

Mar 11, 2026
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companyFaculty logo
Part-time|On-site|London

Join Faculty: Pioneers in AI TechnologyFounded in 2014, Faculty is at the forefront of AI innovation, dedicated to transforming organizational performance through human-centric AI solutions. Collaborating with over 350 global clients, we have made significant impacts across various sectors, including government, finance, retail, energy, life sciences, and defense. Explore our real-world impact here.We prioritize responsible AI development, steering clear of fleeting trends. Our mission is to create and implement AI that drives substantial improvements for our clients. As we expand, we seek individuals who share our passion for intellectual curiosity and a commitment to making a positive difference through technology.In this epoch of AI advancement, join us to harness its potential in meaningful ways.

Feb 9, 2026
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companyZaizi logo
Full-time|On-site|London, England, United Kingdom

Join Zaizi as a National Security Cloud Engineer, where you will leverage your expertise in automating software delivery pipelines within expansive systems that utilize open-source technologies. At Zaizi, we are passionate about tackling intricate challenges through innovative thinking and cutting-edge technologies.Our workplace is characterized by an inclusive, modern, and collaborative culture, fostering creativity and innovation. We are in search of enthusiastic and solution-oriented individuals who thrive in dynamic environments. If you are eager to challenge yourself and contribute to a forward-thinking team, we would love to hear from you!

Jun 11, 2025
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company
Full-time|On-site|London, England, United Kingdom

About Charlotte Tilbury BeautyFounded in 2013 by renowned British makeup artist and beauty innovator Charlotte Tilbury MBE, Charlotte Tilbury Beauty has transformed the global beauty industry by simplifying makeup applications for all. With an accessible and giftable product range, the brand continues to set records across various markets and categories, showcasing remarkable growth.Over the past decade, Charlotte Tilbury Beauty has emerged as a leading name in the beauty sector, captivating audiences in over 50 markets and employing more than 2,300 talented individuals who contribute to our success.Our company is a dynamic global entity that thrives on innovative retail strategies and product launches, driven by cutting-edge technology. At Charlotte Tilbury Beauty, we foster a culture of embracing challenges, collaborative thinking, and achieving success together, and we are always on the lookout for exceptional talent to join our journey in achieving limitless ambitions.About the RoleWe are seeking a driven and passionate Senior National Account Manager to join our vibrant EU commercial team. In this role, you will forge and cultivate strategic partnerships with our retail partners, while also uncovering new commercial opportunities and negotiating top-tier reciprocal support to seamlessly bring the Tilbury magic online.As a successful candidate, you will possess a limitless commercial mindset, backed by a solid track record as a National Account Manager or Senior National Account Manager. You will be adept at numbers, driven by targets, commercially astute, and eager to devise creative solutions to challenges, all while being deeply passionate about the beauty industry.Key ResponsibilitiesDevelop and maintain exceptional collaborative relationships at all levels within your assigned accounts, including Buying/Trading, Merchandising, and Marketing, ensuring that the Charlotte Tilbury brand achieves significant voice, visibility, and exposure.Conduct effective commercial negotiations on terms, pricing, distribution, online presence, and support packages with Buying and Merchandising teams.Possess a thorough understanding of retail context and category performance to identify strategic opportunities and needs.Take full responsibility for all net and retail sales forecasting within the EU region, adhering to financial deadlines and budget submissions while proactively identifying risks and opportunities.Implement innovative strategies to maintain and propel our #1 ranking in the beauty industry.

Mar 12, 2026
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companyDeliveroo logo
Full-time|On-site|London - The River Building HQ

Senior National Account ManagerBecome a part of our mission to revolutionize the way people shop and dine, where innovation, impact, and growth define our every action. Our Commercial team is at the heart of Deliveroo's marketplace, influencing how we engage with restaurants, grocers, and new sectors globally. From forming strategic partnerships to unlocking diverse revenue channels and developing data-driven growth strategies, we tackle ambitious challenges that propel the business forward. If you excel in dynamic, commercial landscapes and aspire to shape the future of a global brand, this team is where you belong.We are seeking a Senior National Account Manager to enhance our UKI team. In this pivotal role, you will oversee the daily interactions with a portfolio of our most significant restaurant partners, leveraging data insights to boost their sales and support operational excellence.Discover more about our Commercial team — learn what drives us, our work ethos, and what you can anticipate.Your ResponsibilitiesJoining the National Accounts team means engaging with partners of considerable scale, often addressing challenges that Deliveroo has never faced before, thus directly influencing our collaboration with the world’s leading food brands.Your daily tasks may include:Strategic Relationship Management: Serve as the primary consultant for a roster of major restaurant partners, facilitating weekly operational meetings and high-level performance evaluations.Data-Driven Insight: Track and evaluate partner-specific objectives, crafting compelling narratives from complex data to illustrate avenues for improvement.Consultative Growth: Drive revenue and health metrics by guiding partners on best practices regarding selection, pricing, and service standards.Operational Training: Conduct in-person training sessions for key partners that cover operational best practices, Deliveroo insights, and on-site problem-solving.Regional Collaboration: Collaborate with regional Commercial Managers to pinpoint and prioritize growth opportunities across designated UK areas.Marketing Integration: Partner with restaurant marketing teams to design and execute campaigns that deliver long-lasting value for both the partner and Deliveroo.

Jan 29, 2026
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companyAnaplan logo
Full-time|On-site|London, United Kingdom

Role overview Anaplan is hiring a Senior Manager of Product Security in London. This leadership position focuses on protecting Anaplan’s product suite from security threats. The Senior Manager will set the direction for product security, shape strategies, and ensure that teams meet industry standards for security and compliance. What you will do Develop and implement security strategies for Anaplan’s products. Collaborate with teams across the company to identify vulnerabilities and address them. Promote security awareness and best practices throughout the organization. Maintain compliance with relevant industry standards and regulations. Requirements Proven experience in product security and risk management. Background in leading security initiatives and managing teams. Skilled at guiding teams to identify and resolve security challenges. Knowledge of industry security standards and protocols.

Apr 21, 2026
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companyTurner & Townsend logo
Full-time|On-site|London

Turner & Townsend is actively seeking skilled Product Development and Delivery Managers to join our team, focusing on our National Security accounts. We are looking for candidates who currently hold the highest level of UK government clearance.For more information about UK clearance and vetting, please visit: UK Security VettingWe are looking for professionals with expertise in the following roles:Delivery ManagerProgramme Delivery ManagerProduct ManagerAgile CoachIf you have experience in any of these areas and possess the highest level of UK clearance, we would be eager to connect with you.

Mar 13, 2026
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company
Full-time|On-site|London, England, United Kingdom

Control Risks is seeking an experienced Senior Regional Security Manager to spearhead security initiatives for a prominent multinational consumer goods organization across the Europe, Middle East, and Africa (EMEA) region. This pivotal role will align security strategies with corporate objectives and operational priorities, ensuring effective communication with regional business leaders and compliance with global security programs tailored to local needs.The successful candidate will be based in the client’s London office, with access to Control Risks offices as necessary.Key Responsibilities:Conduct thorough risk and threat assessments to create comprehensive Site Security Plans, enhancing our security posture to safeguard personnel, facilities, and business interests in collaboration with business leaders and external partners.Design and execute robust security strategies that effectively mitigate risks while aligning with business goals and industry best practices.Perform regular security audits to ensure program integrity and adherence to security standards.Lead security investigations involving internal and external resources, support compliance inquiries, and oversee the Threat Management Team's efforts in addressing workplace violence threats and incidents.Manage the implementation of security standards, optimizing resource allocation and promoting cost-effective solutions.Guide the activities of Security Champions and Security Suppliers to ensure comprehensive security coverage across all regional facilities, enforce compliance with the Security Guard Force Standard, and collaborate with Mill Managers and Business Segment Leaders to develop improvement strategies.Oversee Executive Protection functions, including the physical security of the CEO’s office and residences, security awareness training, and security arrangements for Board of Director/Special meetings.Work alongside the Program Owner, Leadership Team, and key stakeholders to drive enhancements in the Physical Security Program, including systems, security guard force, and Global Security Operations Center.Stay abreast of cutting-edge trends and technologies in security management relevant to the industry and region.Build and maintain strong relationships with senior law enforcement, intelligence, and private sector counterparts.Provide briefings to senior executives on security incidents and participate in business segment committees and working groups.

Feb 17, 2026
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companyDeliveroo logo
Full-time|On-site|London - The River Building HQ

Join Deliveroo as a Senior Engineering Manager in our Proactive Security team. In this pivotal role, you will lead a talented team of engineers dedicated to enhancing our security posture and proactively addressing cyber threats. You will spearhead innovative projects, providing both technical leadership and strategic direction to ensure the safety and integrity of our systems.

Mar 23, 2026
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companyAbound logo
Full-time|On-site|London

Abound is changing how consumer lending works in the UK and beyond. By combining advanced AI with Open Banking data, the company looks at a person’s complete financial situation, not just a credit score, to make lending decisions that are fairer and more accurate. Since launch, Abound has issued over £1.3bn in loans, with a credit performance that outpaces industry averages. The company became profitable within 2.5 years and has backing from major investors, including Citi and Deutsche Bank. With over £2bn in funding, Abound is recognized as one of Europe’s fastest-growing fintechs. Role overview This Senior Security Engineer position is based in London and sits within the Platform team. The role blends DevSecOps responsibilities, serving as a bridge between product engineering and Corporate IT. As a hands-on contributor, the Senior Security Engineer critically reviews security architecture across both production and internal IT environments. During the first 6 to 12 months, the focus will be on designing and implementing next-generation cloud security architecture in AWS and GCP. The role also involves building and maturing internal SOC capabilities, particularly around detection and response. What you will do Manage Microsoft Sentinel to strengthen SIEM/SOAR capabilities Automate RBAC for identity and access management across AWS, Microsoft Entra, and internal systems Embed security controls into GitLab CI/CD pipelines, including scanning, infrastructure-as-code reviews, and automated policy enforcement Support a shift-left approach by integrating security throughout the software development lifecycle Technology stack Cloud & Compute: AWS, ECS Fargate, Aurora, Lambda, GCP Data Lake: S3, DMS, Glue Security & Identity: Microsoft Defender (XDR), Microsoft Sentinel (SIEM/SOAR), Defender for Cloud (CSPM), Microsoft 365, Entra, Intune Cloud Security Tooling: GuardDuty, Security Hub, Inspector, Security Command Center Code & Infrastructure: Terraform, GitLab CI/CD

Apr 24, 2026
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companySamsara logo
Full-time|Remote|London, England, United Kingdom; Remote - UK

Join Samsara as a Senior Security Engineer on our Vulnerability Team, where you'll play a pivotal role in enhancing our security posture. In this position, you will be responsible for identifying vulnerabilities within our systems and implementing effective solutions to mitigate risks. Collaborate with cross-functional teams to ensure the security of our products and infrastructure, and contribute to our mission of bringing transparency and safety to the IoT space.

Mar 19, 2026
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companyMenlo Security logo
Full-time|On-site|EMEA - UK

At Menlo Security, we are dedicated to empowering secure connections, communications, and collaborations worldwide. Our mission has become increasingly vital in the current landscape shaped by COVID-19. We proudly serve a diverse clientele, including Fortune 500 companies, 9 out of the 10 largest global banks, and the Department of Defense.As we transition from a team of 400 towards our next growth phase, we seek passionate individuals who exhibit empathy and adaptability. The ideal candidate will possess a strong ethical foundation, exceptional organizational skills, and a commitment to service. A willingness to both give and receive constructive feedback is essential.Backed by industry-leading investors such as Vista Equity Partners, General Catalyst, JPMC, American Express, HSBC, and Ericsson Ventures, Menlo is poised for significant growth.Position Overview:The Senior Security Engineer will play a crucial role in safeguarding our organization’s digital assets, infrastructure, and data. Responsibilities include designing, implementing, and maintaining security systems and controls, managing security tools, conducting risk assessments, responding to incidents, and ensuring compliance with relevant security standards. This position involves close collaboration with various teams within Menlo to promote security best practices across all technological initiatives, thereby enhancing our security posture and resilience.Key Responsibilities:Security Operations & Monitoring:Oversee the SIEM platform and manage security alerts to identify, investigate, and respond to potential threats.Administer and optimize EDR solutions, specifically Crowdstrike, to ensure comprehensive endpoint protection.Lead incident response efforts, including investigation, containment, remediation, and post-incident analysis.Vulnerability & Risk Management:Oversee the vulnerability management program, including scanning, prioritization, and coordination of remediation efforts.Conduct risk assessments and formulate strategies for risk mitigation.

Mar 11, 2026
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companyJobs for Humanity logo
Security Manager

Jobs for Humanity

Full-time|On-site|London

Jobs for Humanity is hiring a Security Manager in London. This role centers on leading and improving security operations to protect both people and property across the organization. Role overview The Security Manager will oversee daily security activities, working to maintain a safe environment for employees and safeguard company assets. The position calls for a proactive approach to identifying and addressing potential risks. What you will do Supervise and enhance security operations throughout the organization Ensure the safety of staff and physical assets Implement and update security policies as needed Requirements Proven experience in security management Strong motivation and attention to detail Ability to take ownership of security operations

Apr 30, 2026
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companySharkNinja Operating LLC logo
Full-time|On-site|London, United Kingdom

Role overview SharkNinja Operating LLC seeks a National Account Manager to oversee key accounts in the UK and Ireland. Based in London, this position centers on managing important client relationships and supporting the company’s growth in the region. The role involves identifying new sales opportunities and helping to strengthen SharkNinja’s market presence. What you will do Oversee and grow major accounts throughout the UK and Ireland Build and maintain strong, long-term relationships with clients Collaborate with internal teams to identify and act on sales opportunities Contribute to strategies that expand SharkNinja’s reach in the market Deliver attentive account management to support customer satisfaction

Apr 22, 2026
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companyTrinny London logo
Full-time|On-site|London, England, United Kingdom

Are you ready to transform your career in the beauty industry? We are seeking a dynamic National Account Manager to become a vital part of our Commercial team at Trinny London. In this role, you will report directly to our Head of Commercial & Trade Marketing, and we are looking for a candidate who possesses exceptional numerical skills, an ability to forge strong relationships, and a relentless focus on growth and results. Your key responsibilities will include building and nurturing strategic partnerships with retailers, identifying new commercial avenues, and negotiating top-tier support to elevate our brand presence both in-store and online.Welcome to Trinny London!Founded in 2017 by Trinny Woodall, we are on a mission to revolutionize makeup and skincare, encouraging individuals worldwide to rethink their beauty routines. Since our inception, we have experienced remarkable growth, establishing ourselves as one of Europe’s fastest-growing beauty brands. With millions in sales and a growing community of loyal customers, we are committed to building a talented and motivated team to sustain our exciting growth trajectory.Our ValuesWe are guided by three core principles: we embody fearless passion, we act with smart intent, and we proudly embrace the color yellow. We go above and beyond, collaborating to push boundaries and celebrating our collective achievements and learnings. Every idea is valued, and we make informed decisions together to ensure we achieve our goals and thrive as a team.The RoleYour daily responsibilities will include:Establishing and fostering collaborative relationships across all levels, including Buying/Trading, Merchandising, and Marketing, to enhance Trinny London’s visibility and market presence.Leading successful commercial negotiations regarding terms, pricing, distribution, online presence, and marketing support with Buying and Merchandising teams.Maintaining a comprehensive understanding of retail landscapes and category performance to uncover new opportunities and strategic needs.Taking full accountability for retail sales forecasting in the region, adhering to financial deadlines, and promptly highlighting risks and opportunities.Creating and executing comprehensive plans to drive top rankings across all categories and locations.Analyzing each account's P&L to balance investment decisions with trade marketing opportunities, ensuring agreed profit margins are met.Staying agile to respond to retail trends and maximizing potential across various retail partners.Monitoring, managing, and optimizing performance across all channels.

Apr 2, 2026
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companyApollo Research logo
Full-time|On-site|London

Application Deadline: We are actively conducting interviews and aim to fill this position promptly as soon as we find the right candidate.THE OPPORTUNITYApollo Research is searching for a Senior Security Engineer to take full ownership of security protocols and practices within our organization. As the first dedicated security hire, you will play a crucial role in maintaining the trust of our innovative AI lab partners and supporting our research mission. This position is embedded within the engineering team and reports directly to the CEO.YOUR RESPONSIBILITIES WILL INCLUDE- Establishing and leading Apollo's security program. You will create and manage the security roadmap, perform risk assessments, and adapt the program as the organization evolves, defining the security posture in relation to our size, threat model, and partner relationships.- Fostering trust with our AI lab partners. You will be the primary contact for security teams of our partners, building relationships with their CISOs, and ensuring our security practices are documented and meet the necessary standards for our partnerships.- Setting security strategies for engineering. You will define security principles and an AppSec strategy that the engineering team will adopt, creating efficient pathways for secure development.- Defining the use of AI tools and integrations at Apollo. You will determine approved tools, data handling procedures, and vetting processes for new technologies, ensuring a balance between security and the need for cutting-edge research tools.- Managing our security tooling stack and automating operations. You will select, implement, and oversee security controls such as EDR/MDR, endpoint management, email protection, and identity management, while automating processes wherever feasible.- Leading compliance and certification efforts. You will spearhead certification initiatives (ISO 27001, SOC 2) as required, integrating compliance into our security practices.- Managing IT administration across the organization. You will oversee Google Workspace and other IT resources.

Mar 6, 2026
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companyContentful logo
Full-time|Hybrid|London, England, United Kingdom

About the Opportunity At Contentful, we are dedicated to establishing a secure and reliable service, investing substantial resources in our security initiatives. Our Security team plays a pivotal role in corporate-wide information security management programs and collaborates closely with various internal teams. We believe that security should be deeply rooted in DevOps principles, supported by robust and repeatable processes. We are in search of a passionate and results-oriented Senior Security Analyst who possesses a strong background in analyzing and managing information security incidents, along with a proven track record of contributing to the development and design of security programs. In this role, you will be responsible for daily alert investigations and incident response, while also being empowered to proactively influence changes that will enhance our Security program. The ideal candidate will have experience in triaging new and unfamiliar alerts, leading technical workstreams during incidents, and managing medium-scale incidents. You should be adept at creating and maintaining high-quality threat detection mechanisms and demonstrate a solid understanding of common Information Security principles and frameworks, paired with excellent communication skills and a continuous eagerness to learn and grow. As a Senior Security Analyst, you will work independently and as part of a globally distributed team, collaborating with stakeholders across the organization to ensure comprehensive risk mitigation while minimizing impacts on end users.

Jan 27, 2026
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companyDeliveroo logo
Full-time|On-site|London - The River Building HQ

Why Join Deliveroo?At Deliveroo, our mission is to revolutionize how people shop and dine by seamlessly connecting consumers, restaurants, shops, and delivery riders. We strive to make food and product accessibility more convenient and enjoyable, empowering individuals to purchase what they want, when and where they desire.As a forward-thinking, technology-driven organization, we are leading the charge in one of the fastest-growing industries globally. Our small team is making a significant impact as we tackle some of the most fascinating challenges. We prioritize speed, autonomy, and innovative ideas, continuously seeking fresh perspectives.About the RoleIn the role of Senior Security Engineer, you will spearhead the development and implementation of security measures that safeguard our internal networks, workforce identities, endpoints, and corporate systems. Collaborating with security teams across the US, EU, and APAC, you will aim to minimize risk and enhance our security controls.Operating with significant independence, you will define the technical strategy, make architectural decisions, and oversee the execution of complex security projects from start to finish. Your focus will be on balancing risk mitigation with user experience, ensuring that security measures are effective without hindering employee productivity.This position emphasizes Identity and Access Management (IAM), Endpoint Security (EDR), Network Security, logging and detection engineering, and secure SaaS enablement. You will collaborate closely with IT, Legal, Privacy, Engineering, and business stakeholders to ensure that security is integrated as a fundamental practice across the organization.Our security protocols are aligned with recognized frameworks such as the CIS Critical Security Controls and the NIST Cybersecurity Framework (CSF).

Feb 24, 2026

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