Senior Cyber Security Consultant in Hampshire, Portsmouth

Senior Cyber Security Consultant in Hampshire, Portsmouth

Portsmouth +1 Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
Oscar Technology

At a Glance

  • Tasks: Lead cyber security projects, shape client strategies, and mentor junior consultants.
  • Company: Reputable cyber security consultancy with a strong focus on client engagement.
  • Benefits: Competitive salary, company pension, private medical, gym access, and hybrid working.
  • Other info: Opportunity for professional growth and development in a supportive team.
  • Why this job: Take ownership of impactful projects and grow your career in a dynamic environment.
  • Qualifications: Experience in cyber security consultancy and strong client relationship management skills.

The predicted salary is between 60000 - 80000 £ per year.

Are you a technically strong cyber security professional ready to step into a senior role where you'll lead engagements, shape client strategy, and help grow a team around you? We're partnering with a well-regarded cyber security consultancy that punches above its size. They work with clients across a range of demanding sectors and are looking for a Senior Consultant who wants genuine ownership of their work, not just a seat at the table.

Salary: £60-70k

Package: Company pension, private medical, gym, WFH

Working Structure: Hybrid, 2 days onsite (client visits)

Security Clearance: Active or eligible for SC clearance

The Role:

  • You'll be the senior point of contact across a portfolio of client engagements, combining hands-on technical delivery with strategic advisory work.
  • One day you might be presenting a risk-based recommendation to a board-level stakeholder; the next you'll be knee-deep in a security maturity review or threat assessment.
  • You'll also play a key part in developing the consultants around you and identifying opportunities to grow the business.

What You'll Be Doing:

  • Acting as the primary client contact across key accounts, managing expectations, building trust and developing long-term relationships.
  • Owning the quality of engagement outputs - risk assessments, maturity reviews, strategic recommendations and client-ready reports.
  • Designing security improvement plans that are proportionate, practical and tailored to each client's specific context.
  • Running threat assessments, client interviews and on-site visits as part of structured engagement delivery.
  • Mentoring and developing junior and mid-level consultants, taking an active interest in their growth and output quality.
  • Applying security frameworks and standards consistently to drive reliable, credible delivery.
  • Spotting and developing new business opportunities, contributing to proposals and helping shape the consultancy's commercial direction.
  • Keeping risk management activity sharp across all engagements, making sure nothing important falls through the cracks.
  • Translating technical complexity into clear, confident guidance that resonates with non-technical decision-makers.

What You'll Need:

  • A strong commercial background in cyber security consultancy or professional services, with experience across sectors such as financial services, energy, telecoms or insurance.
  • Technical depth across core domains including networks, infrastructure, cloud and application security.
  • Hands-on experience applying risk management frameworks in live, complex environments.
  • A track record of managing client relationships at a senior level, including navigating difficult conversations and handling escalations.
  • Experience leading and developing small teams, with genuine investment in others' performance and progression.
  • The ability to produce polished, high-impact written deliverables under pressure.
  • Eligibility to obtain SC clearance.
  • Willingness to travel to client sites in the Portsmouth area at least twice a week.

Desired:

  • Relevant certifications including CISSP, CISM, CRISC, ISO 27001 Lead Implementer or Auditor, CCSP, CySA+, NCSC CCP, or GIAC.

If this sounds like you - get in touch or apply now for a confidential conversation.

Locations

PortsmouthHampshire

Senior Cyber Security Consultant in Hampshire, Portsmouth employer: Oscar Technology

Join a dynamic and well-regarded cyber security consultancy in Portsmouth, where you will not only lead client engagements but also have the opportunity to shape the future of the team around you. With a strong focus on employee growth, a supportive work culture, and benefits such as a company pension, private medical insurance, and a hybrid working model, this role offers a meaningful career path for those looking to make a significant impact in the cyber security field.

Oscar Technology

Contact Details:

Oscar Technology Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Cyber Security Consultant in Hampshire, Portsmouth

Get Involved in the Cybersecurity Community

Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!

Show Off Your Skills with Capture the Flag Competitions

Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including Oscar Technology, love seeing candidates who actively engage in these challenges.

Tailor Your Online Presence

Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!

Apply Directly Through Oscar Technology

Don’t forget to head straight to our website and check out any openings for cybersecurity roles at Oscar Technology. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.

We think you need these skills to ace Senior Cyber Security Consultant in Hampshire, Portsmouth

Cyber Security Consultancy
Risk Management Frameworks
Client Relationship Management
Security Maturity Review
Threat Assessment
Security Improvement Plans
Mentoring and Development

Some tips for your application 🫡

Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!

Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!

Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at Oscar Technology insight into your practical problem-solving abilities and makes your application memorable.

Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to Oscar Technology that you’re committed to staying ahead in the game.

How to prepare for a job interview at Oscar Technology

Sharpen Your Technical Skills

For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.

Prepare for Scenario-Based Questions

Expect the interviewers at Oscar Technology to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.

Highlight Your Certifications

Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at Oscar Technology.

Show Your Passion for Cybersecurity

Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.