Senior Project Manager

Interrupt Labs

Senior Project Manager role at Interrupt Labs, focusing on offensive cybersecurity and client project navigation. Leading cross-functional teams to deliver results on time, scope, and budget.

Posted 6/6/2026full-timeBasingstoke • 🇬🇧 United KingdomSeniorWebsite

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Applicant Tracking System Keywords

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Hard Skills

Project ManagementRisk AnalysisPerformance ManagementRevenue RecognitionForecastingOKRsKPIsStrategic PlanningAnalytical SkillsTime Management

Soft Skills

LeadershipCoachingTeam BuildingCommunicationStakeholder ManagementNegotiationOrganizational SkillsAttention to DetailStrategic ThinkingAbility to Work Under Pressure

Certifications & Qualifications

DV Security Clearance

Industry Keywords

Cross-Functional TeamsCustomer RelationshipsProject Management StandardsStatus ReportingEscalation PointGrowth AreasPMO

About the role

Key responsibilities & impact

Leading multiple, complex projects in accordance with requirements and within budget
Chairing meetings with Senior Leadership and Stakeholders across the business
Working across multiple strategic teams within the company to align resources and understand requirements
Lead and motivate cross-functional teams, delegate tasks, and manage performance to achieve milestones.
Define success metrics aligned to the business strategy
Identify, analyse, and mitigate risks; resolve escalated issues and recover struggling projects when needed
Be responsible for the recognition of revenue and forecasting
Manage stakeholders, including executives, clients, and vendors, through clear communication and regular status reporting
Building and maintaining Customer Relationships across multiple Customers
Identifying potential growth and work areas across current projects and customers
Acting as an escalation point of contact
Mentoring the junior members of the PMO
Ensuring OKRs and KPIs are met for the PMO
Contribute to improving project management standards, methods, and tools across the organisation.

Requirements

What you’ll need

Previous Project Management experience is essential, with excellent written and verbal communication skills.
Must be commutable to the Basingstoke office and would be required to be on site a minimum of 3 days per week.
The successful candidate will need to already hold DV Security Clearance.
Strong leadership, coaching, and team-building capabilities.
Excellent communication, stakeholder management, and negotiation skills, including with senior executives.
Advanced planning, organisation, and time management, with high attention to detail.
Strategic thinking, analytical skills, and the ability to work under pressure while managing multiple initiatives.

Benefits

Comp & perks

25 days annual leave, rising by 1 day per year up to 28 days + bank holidays
Annual bonus based on company targets
7% matched pension
Training and conference budgets
Private medical insurance
Employee assistance program
4x death in service
Cycle to work scheme
Company socials throughout the year
Free soft drinks, hot drinks, beer and snacks in office