Senior Project Manager - Network Segmentation (Contract) in London

Senior Project Manager - Network Segmentation (Contract) in London

London Temporary 60000 - 75000 £ / year (est.) No working from home possible
HCC Service Co. UK Branch

At a Glance

  • Tasks: Lead a strategic Macro Network Segmentation Project in a complex enterprise environment.
  • Company: Join a forward-thinking organisation focused on cybersecurity and network transformation.
  • Benefits: Competitive contract rate, flexible working arrangements, and opportunities for professional growth.
  • Other info: Dynamic role with a focus on collaboration across diverse teams and technologies.
  • Why this job: Make a significant impact on network security while enhancing your project management skills.
  • Qualifications: Proven experience in project management, stakeholder engagement, and technical delivery.

The predicted salary is between 60000 - 75000 £ per year.

  • Senior Project Manager - Macro Network Segmentation Project
  • Assignment type: 6 month contract (outside IR35)

We are seeking an experienced Senior Project Manager to lead the delivery of a strategic Macro Network Segmentation Project across a complex enterprise environment.

The successful contractor will be responsible for planning, coordinating, and delivering the migration of business applications into designated network security zones, implementation of firewall policy changes, and management of dependencies across multiple concurrent transformation projects.

This role requires strong stakeholder management, technical project delivery experience, and the ability to coordinate cross-functional teams spanning infrastructure, cybersecurity, application owners, architecture, operations, and third-party suppliers.

Key Responsibilities

  • Project Delivery
  • Lead end-to-end delivery of the Macro Network Segmentation Project, ensuring alignment with cybersecurity, regulatory, and business objectives.
  • Develop and maintain project plans, milestones, critical paths, RAID logs, and governance reporting.
  • Manage project budgets, resource plans, delivery schedules, and project risks.
  • Establish and oversee project governance structures, steering committees, and stakeholder forums.
  • Ensure project deliverables are completed on time, within scope, and within budget.
  • Network Segmentation & Security Zone Migration
  • Coordinate the migration of applications, services, and infrastructure components into defined network security zones.
  • Work closely with Enterprise Architecture, Network Engineering, Security Architecture, and Application Owners to define migration approaches and implementation plans.
  • Ensure application connectivity requirements are identified, documented, tested, and validated throughout migration activities.
  • Manage transition planning, cutover activities, and post-migration stabilisation.
  • Oversee business readiness and stakeholder engagement throughout migration phases.
  • Firewall Policy & Connectivity Management
  • Oversee the identification, assessment, approval, and implementation of firewall rule changes required to support segmented network architectures.
  • Coordinate firewall rule reviews, dependency mapping, and connectivity testing activities.
  • Ensure security controls are implemented in accordance with organisational security standards and regulatory requirements.
  • Support risk-based decision-making regarding firewall exceptions and temporary access requirements.
  • Work with operational and support teams to ensure sustainable support models are established following implementation.
  • Dependency & Change Management
  • Identify and actively manage dependencies across major technology transformation projects, including infrastructure refresh, cybersecurity initiatives and application modernisation projects.
  • Facilitate cross-project planning and issue resolution to minimise delivery conflicts and business disruption.
  • Coordinate activities across multiple project teams and external suppliers to maintain delivery objectives.
  • Manage project interdependencies, risks, assumptions, and constraints to ensure successful delivery.
  • Stakeholder Engagement
  • Build and maintain strong relationships with senior business stakeholders, technical teams, security leadership, and third-party vendors.
  • Provide regular reporting on project status, risks, issues, dependencies, milestones, and delivery performance.
  • Drive decision-making and escalation management where required to maintain delivery timelines.
  • Present project updates and recommendations to governance boards and executive stakeholders.
  • Risk & Governance
  • Maintain project-level risk and issue registers, ensuring appropriate mitigation strategies are implemented.
  • Ensure all changes are managed through established change control and governance processes.
  • Support audit, compliance, and security assurance activities related to network segmentation and access control.
  • Ensure project documentation is maintained and governance requirements are met throughout the project lifecycle.
  • Success Measures
  • Successful delivery of the Macro Network Segmentation Project within agreed scope, budget, and timeline.
  • Successful migration of applications into designated network security zones with minimal business disruption.
  • Effective implementation of firewall policies and network security controls.
  • Successful management of project risks, issues, and dependencies.
  • Achievement of cybersecurity, compliance, and operational resilience objectives.
  • Positive stakeholder engagement and adoption of project outcomes.

Senior Project Manager - Network Segmentation (Contract) in London employer: HCC Service Co. UK Branch

HCC Service Co. UK Branch is an exceptional employer that fosters a collaborative and innovative work culture, empowering employees to drive impactful change in procurement practices. With a focus on professional development and a competitive benefits package, this role as Strategic Sourcing Leader offers the unique opportunity to influence enterprise-wide strategies while working alongside senior stakeholders in a vibrant and forward-thinking environment.

HCC Service Co. UK Branch

Contact Details:

HCC Service Co. UK Branch Recruitment Team

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We think this is how you could land Senior Project Manager - Network Segmentation (Contract) in London

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We think you need these skills to ace Senior Project Manager - Network Segmentation (Contract) in London

Project Management
Stakeholder Management
Network Segmentation
Firewall Policy Management
Risk Management
Change Management
Dependency Management

Some tips for your application 🫡

Show Off Your Technical Skills:In cybersecurity, it's vital to highlight your skills with relevant tools and technologies. Make sure your CV showcases your experience with firewalls, intrusion detection systems, and any cybersecurity frameworks you've worked with. This gives HCC Service Co. UK Branch a clear view of your capabilities right off the bat.

Certifications Matter:If you’ve got any cybersecurity certifications, like CompTIA Security+ or CISSP, flaunt them! These not only validate your skills but also show that you’re committed to the field. Add a section to your CV specifically for this, because in a temporary role like this, those credentials can really set you apart.

Tailor Your Cover Letter to the Role:For a temporary position, we want to see your willingness to learn and adapt quickly. Make your cover letter specific to the role at HCC Service Co. UK Branch; mention why you’re excited about the opportunity and how it fits your career goals. A personal touch can make a big difference!

Don’t Forget the Soft Skills:In cybersecurity, technical skills are crucial, but so are soft skills like teamwork and communication. Make sure to weave examples of how you've collaborated with teams or communicated complex ideas into your application. This shows that you're not just a tech whizz but also a great team player, perfect for a temporary role at HCC Service Co. UK Branch.

How to prepare for a job interview at HCC Service Co. UK Branch

Brush Up on Technical Skills

Make sure you’re familiar with the latest cybersecurity tools and techniques, like firewalls, intrusion detection systems, and malware analysis. During the interview with HCC Service Co. UK Branch for the Senior Project Manager - Network Segmentation (Contract), be prepared to discuss specific scenarios where you tackled security threats or vulnerabilities.

Show Your Problem-Solving Prowess

Cybersecurity is all about thinking on your feet. Expect technical questions that require you to demonstrate your problem-solving abilities. You might be presented with a mock security breach scenario, so practising your responses to potential threats can be a game changer!

Demonstrate Your Adaptability

As this is a temporary role, showing that you're adaptable and quick to learn is crucial. Talk about times you've picked up new skills or reacted to changing situations quickly. Employers want to know you can hit the ground running and keep things secure during your short stay at HCC Service Co. UK Branch.

Bring Relevant Certifications

If you have any relevant cybersecurity certifications, like CompTIA Security+ or CEH, be sure to mention them. This can really help you stand out during a temporary hiring process, as it showcases your commitment to the field and your readiness to take on the Senior Project Manager - Network Segmentation (Contract) role at HCC Service Co. UK Branch.