At a Glance
- Tasks: Lead cyber security engagements, shape client strategies, and mentor junior consultants.
- Company: Reputable cyber security consultancy with a strong focus on client relationships.
- Benefits: Competitive salary, company pension, private medical, gym access, and hybrid working.
- Other info: Opportunity for professional growth and to make a real difference in the industry.
- Why this job: Take ownership of impactful projects and grow your career in a dynamic environment.
- Qualifications: Experience in cyber security consultancy, strong technical skills, and team leadership.
The predicted salary is between 60000 - 70000 £ 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: £60,000-70,000
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.
Senior Cyber Security Consultant in Portsmouth employer: Oscar
Join a dynamic cyber security consultancy in Portsmouth that values your expertise and offers a collaborative work culture. With a strong focus on employee development, you'll have the opportunity to mentor junior consultants while enjoying a competitive salary and benefits package, including private medical and a company pension. The hybrid working model allows for flexibility, ensuring you can balance client engagements with personal commitments, making this an ideal environment for those seeking meaningful and rewarding employment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Cyber Security Consultant in Portsmouth
✨Tip Number 1
Network like a pro! Reach out to your connections in the cyber security field and let them know you're on the lookout for a senior role. Attend industry events or webinars to meet potential employers and showcase your expertise.
✨Tip Number 2
Prepare for interviews by brushing up on your technical knowledge and client management skills. Be ready to discuss real-life scenarios where you've successfully navigated complex situations or led teams, as this will show you’re the right fit for the consultancy.
✨Tip Number 3
Don’t underestimate the power of follow-ups! After an interview, send a quick thank-you email to express your appreciation and reiterate your interest in the role. It keeps you fresh in their minds and shows your enthusiasm.
✨Tip Number 4
Apply through our website for a smoother process! We want to see your application and help you land that senior consultant role. Plus, it gives us a chance to connect with you directly and understand your unique skills.
We think you need these skills to ace Senior Cyber Security Consultant in Portsmouth
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the specific skills and experiences that match the Senior Cyber Security Consultant role. Highlight your technical expertise and any relevant certifications to show us you're the right fit!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to tell us why you're passionate about cyber security and how your experience aligns with our consultancy's needs. Be genuine and let your personality come through.
Showcase Your Achievements:When detailing your past roles, focus on your achievements rather than just responsibilities. We want to see how you've made an impact in previous positions, especially in client engagements and team development.
Apply Through Our Website:We encourage you to apply directly through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates!
How to prepare for a job interview at Oscar
✨Know Your Stuff
Make sure you brush up on the latest trends and technologies in cyber security. Be ready to discuss your hands-on experience with risk management frameworks and how you've applied them in real-world scenarios. This will show that you're not just a theoretical expert but someone who can deliver practical solutions.
✨Showcase Your Leadership Skills
Since this role involves mentoring and developing junior consultants, be prepared to share examples of how you've successfully led teams in the past. Talk about specific situations where you’ve helped others grow or navigated difficult conversations with clients. This will highlight your ability to manage relationships and foster a positive team environment.
✨Tailor Your Approach
Understand the consultancy's client base and be ready to discuss how you would design security improvement plans tailored to different sectors. Bring examples of how you've previously adapted your strategies to meet unique client needs, demonstrating your flexibility and strategic thinking.
✨Communicate Clearly
Practice translating complex technical concepts into simple, clear language. You might have to present to non-technical stakeholders, so being able to convey your ideas confidently and understandably is crucial. Consider doing mock presentations to refine your delivery and ensure your message resonates with diverse audiences.
