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Senior Project Manager

CyberOne

Role overview

Qualifications

  • 5+ years of experience in project management, preferably within a managed services or cybersecurity environment.
  • Project management certification (PMP, PRINCE2, or equivalent).
  • Strong knowledge of managed security services, including SIEM, EDR, vulnerability management, and cloud security solutions.
  • Client-facing experience, with excellent communication and interpersonal skills.

Responsibilities

  • Manage the full project lifecycle for multiple client engagements.
  • Act as the primary point of contact for clients, ensuring clear communication.
  • Develop detailed project plans that align with client requirements and best practices.
  • Track and manage project scope, schedules, and budgets, delivering regular reports.

About the company

CyberOne logo

CyberOne

CyberOne is trusted by some of the world's most admired brands and organisations to secure their most important asset, their employee, customer and business data. Bringing together the industry's brightest talent and best technologies, our comprehensive end-to-end cyber security services offer a complete protection and recovery service, ensuring resilience against an ever-evolving and increasing threat landscape, delivering relentless 24x7 round-the-clock threat monitoring and incident response, so clients can focus on what they do best. We harness the class-leading Microsoft Security portfolio and combine it with our proprietary technology, to give complete comprehensive Cyber Security resilience. CyberOne delivers the entire Microsoft Security stack as a fully managed service, called Assure 365. Covering all your Security administration and key technology areas such as Identity, MXDR, Endpoint, XDR and Data Security as a Service ensures our clients have time to focus on their strategic, governance and risk objectives. CyberOne is accredited and authorised by the world’s leading standards bodies including the National Cyber Security Centre (NCSC), part of GCHQ in the UK and CREST, across all key areas including Security Operations Centre, Incident Response and Penetration Testing. We are a highly accredited Microsoft Security partner and have a unique approach to delivering MXDR and Security Managed Services to our global client base. Since 2005, CyberOne's mission has been to reduce business risk whilst increasing its operational resilience. We are client and service-centric and our shared values help to support this goal: Customer Defence Focussed, Relentless Innovation, Act Kind - Be Kind, Be Awesome - Demand Awesome and Execute 100%. Cyber security is not just about providing a service, it’s about building a partnership and a secure foundation for your business to thrive. Securing today, safeguarding tomorrow.

Company details

Company size51 - 200

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Job description

“I am hugely excited about my future and the future of CyberOne. I have enjoyed my time here immensely and have learnt a huge amount in a short space of time, year-for-year I've learnt more here than I have at Microsoft and PwC.” - CyberOne Consultant

About CyberOne

CyberOne is a pure-play Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR, Sentinel, Entra, Purview, Intune, Copilot for Security and more. We combine deep technical expertise with outcome-driven services that accelerate secure cloud adoption, modernise threat protection and simplify compliance.

Job Title: Senior Project Manager

Location: Remote

Employment Type: Full-time

Reports to: Operations Director

The Role:

We are looking for a dynamic and experienced Project Manager to oversee and deliver cybersecurity projects for our clients in a managed services environment. As part of a leading cybersecurity services provider, you will manage the delivery of critical security solutions, including monitoring, threat detection, incident response, and compliance management. You will collaborate with internal teams, clients, and third-party vendors to ensure projects are completed on time, within budget, and to the highest standards of quality and security.

Key Responsibilities:

  • Manage the full project lifecycle for multiple client engagements, including security monitoring, vulnerability management, SOC Onboarding, professional services engagements, and incident response service deployments.

  • Act as the primary point of contact for clients, ensuring clear communication and expectations throughout the project.

  • Develop detailed project plans that align with client requirements, cybersecurity best practices, and managed service offerings.

  • Ensure timely delivery of cybersecurity solutions such as Security Information and Event Management (SIEM) platforms, Endpoint Detection and Response (EDR), and other managed security services.

  • Coordinate with the Security Operations Center (SOC) team and other technical resources to ensure smooth onboarding and integration of security solutions.

  • Identify potential project risks related to client environments, security tools, or compliance requirements, and work proactively to mitigate them.

  • Track and manage project scope, schedules, and budgets, delivering regular reports to clients and internal leadership.

  • Collaborate with sales, technical, and operations teams to scope and deliver projects that meet or exceed client expectations.

  • Drive continuous improvement by incorporating lessons learned from client engagements and refining project delivery methodologies.

  • Ensure all client projects adhere to industry security standards (e.g., ISO 27001, GDPR) and internal SLAs.

  • Lead and manage client projects involving Microsoft technologies, with a primary focus on Microsoft Azure and the wider Microsoft cloud ecosystem.

  • Oversee the delivery of Microsoft-based transformation, migration, and security enhancement projects within a managed services environment.

  • Coordinate cross-functional teams, including cloud engineers, security specialists, and SOC resources, to ensure successful delivery of Microsoft technology initiatives.

  • Ensure Microsoft technology projects are delivered in line with agreed scope, timelines, budgets, and quality expectations.

  • Act as a central point of coordination between clients, internal teams, and third-party vendors for Microsoft-related projects.

Required Skills & Qualifications:

  • 5+ years of experience in project management, preferably within a managed services or cybersecurity environment.

  • Project management certification (PMP, PRINCE2, or equivalent) is highly desirable.

  • Strong knowledge of managed security services, including SIEM, EDR, vulnerability management, and cloud security solutions.

  • Experience in managing projects that involve the deployment and integration of cybersecurity technologies.

  • Proven experience in managing multiple, simultaneous projects for clients, with an ability to balance competing priorities.

  • Client-facing experience, with excellent communication and interpersonal skills to manage relationships with diverse stakeholders.

  • Familiarity with SOC processes and other cybersecurity operations environments.

  • Ability to manage technical teams and coordinate across departments to ensure successful project delivery.

  • Experience with agile or scrum methodologies is a plus.

  • Experience managing projects involving Microsoft technologies, particularly within Microsoft Azure and Microsoft cloud-based environments.

  • Demonstrated experience supporting Microsoft transformation, migration, or platform modernisation initiatives.

  • Familiarity with Microsoft identity, cloud, and security services from a project delivery and coordination perspective.

Preferred Qualifications:

  • Experience working in or managing Security Operations Center (SOC) environments for clients.

  • Knowledge of cloud security services and solutions, including AWS and Azure security.

  • Understanding of threat intelligence, incident response, and vulnerability management processes in a managed services environment.

  • Solid understanding of cybersecurity frameworks and compliance requirements such as NIST, CIS, and GDPR.

  • Strong understanding of DevSecOps practices, particularly in automation and tool integration.

Why Join Us?

  • Work with experienced cybersecurity professionals on meaningful, high-impact engagements

  • Exposure to a wide range of industries, challenges, and modern Microsoft security solutions

  • A collaborative environment that values expertise, autonomy, and continuous learning

  • Competitive compensation, strong benefits, and a clear path for career progression

If you’re passionate about Microsoft 365 security and want a role where your expertise genuinely makes a difference, we’d love to talk.

Why CyberOne:

  • Elite positioning: Microsoft Security Partner, CREST & NCSC-certified

  • Access to cutting-edge MXDR platform & proprietary SecOps tools

  • No glass ceilings: rapid growth, fast-track leadership opportunities

  • Culture-first: bold values, open feedback, and relentless innovation

What’s In It for You:

  • Flexible working hours & remote-first culture

  • Birthday off, long-service awards

  • Bi-annual performance awards and team off-sites

  • Structured training, technical exposure, and career pathing

💡 Let’s redefine what it means to be secure. Together.

#CyberDefenders

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Marcus Rivera

Chief Revenue Officer

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