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- Tasks: Lead security strategy and ensure ISO 27001 compliance while managing security incidents.
- Company: TwinStream is a tech company focused on solving complex challenges for government organisations.
- Benefits: Enjoy flexible working, a generous pension plan, private medical care, and an annual training budget.
- Why this job: Make a real impact in national security and work with cutting-edge cybersecurity practices.
- Qualifications: Experience in ISO 27001 governance and strong knowledge of cybersecurity frameworks required.
- Other info: Role subject to security vetting; must be eligible for Developed Vetting (DV).
The predicted salary is between 52000 - 78000 £ per year.
Hybrid - Bristol | £65,000 - £75,000 | Extensive Benefits Package
Make a real impact in national security. Drive information assurance for a company solving some of the UK’s most complex technical challenges.
Who We Are:
At TwinStream, we’re more than just a tech company. Founded by engineers with deep experience in high-assurance environments, we specialise in solving cross-domain challenges for government organisations. Our people work on-site with clients or remotely, supporting mission-critical work across the UK.
The Information Security Manager Role:
As Information Security Manager, you’ll be the go-to expert for all things security, steering our ISO 27001 compliance and leading security strategy across the business. From protecting internal operations to aligning with defence frameworks, your work will directly safeguard sensitive client operations and ensure our team stays at the cutting edge of cybersecurity excellence.
Key Responsibilities of the Information Security Manager:
- Maintain and enhance ISO 27001, Cyber Essentials/Cyber Essentials+, and DCPP compliance
- Lead policy development and risk mitigation across the business
- Advise on Secure by Design (SbD) assurance and government protective standards
- Manage security incidents and drive rapid, effective responses
- Be a key voice in stakeholder discussions, audits, and security awareness initiatives
- Own security controls for our North Bristol site
- Support the creation of project-specific security documentation and assurance strategies
Skills & Experience:
- Experience leading ISO 27001 and cybersecurity governance
- Strong knowledge of NIST CSF, ISO 27005, and DCPP frameworks
- Confident communicator with a security-first mindset
- Comfortable being both strategic and hands-on
- Qualifications like CISSP (preferred), CISM, ISO 27001 Lead Implementer
Why Join TwinStream?
- Pension Plan - 8% employer contribution
- Private Medical (Inc. Dental & Optical) - For you and your family
- Annual Training Budget (£1,000) - Empower your growth
- True Flexible Working - Work-life balance built-in
- Electric Vehicle Leasing Scheme
- 25 Days Holiday + Bank Holidays
- Team Events - Quarterly meetups, summer and Christmas parties
- Life Assurance + Cycle to Work Scheme
Security Notice:
Due to the nature of our clients, this role is conditional on successful completion of security vetting. Applicants must be eligible for Developed Vetting (DV).
What’s Next?
If you have the skillset and enthusiasm to be successful in this new Information Security Manager position, we would love to hear from you. Apply now to join a high-trust, high-impact team where your work truly matters.
Information Security Manager employer: Twinstream Limited
Contact Detail:
Twinstream Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Information Security Manager
✨Tip Number 1
Familiarise yourself with ISO 27001 and the specific compliance requirements mentioned in the job description. Being able to discuss your experience and understanding of these standards during an interview will demonstrate your expertise and readiness for the role.
✨Tip Number 2
Network with professionals in the cybersecurity field, especially those who have experience with government organisations. Engaging in conversations about current trends and challenges can provide you with valuable insights that you can bring up during your interview.
✨Tip Number 3
Prepare to discuss real-world scenarios where you've successfully managed security incidents or led compliance initiatives. Having concrete examples ready will help you illustrate your hands-on experience and strategic thinking.
✨Tip Number 4
Research TwinStream's recent projects and their impact on national security. Showing that you understand their mission and how your skills align with their goals will set you apart as a candidate who is genuinely interested in the role.
We think you need these skills to ace Information Security Manager
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in information security, particularly with ISO 27001 and cybersecurity governance. Use specific examples that demonstrate your skills in risk mitigation and policy development.
Craft a Compelling Cover Letter: In your cover letter, express your passion for cybersecurity and how your background aligns with the responsibilities of the Information Security Manager role. Mention your familiarity with frameworks like NIST CSF and DCPP, and how you can contribute to TwinStream's mission.
Showcase Your Qualifications: If you hold qualifications such as CISSP or CISM, make sure to prominently feature these in your application. Highlight any relevant training or certifications that demonstrate your commitment to professional development in the field of information security.
Prepare for Security Vetting: Since this role requires successful completion of security vetting, be ready to provide any necessary documentation and information that may be required during this process. Familiarise yourself with what is typically needed for Developed Vetting (DV) applications.
How to prepare for a job interview at Twinstream Limited
✨Showcase Your ISO 27001 Expertise
Make sure to highlight your experience with ISO 27001 during the interview. Be prepared to discuss specific examples of how you've maintained and enhanced compliance in previous roles, as this will demonstrate your capability to lead security strategy effectively.
✨Communicate Clearly and Confidently
As a key communicator in stakeholder discussions, it's essential to convey your ideas clearly. Practice articulating complex security concepts in simple terms, ensuring that you can engage both technical and non-technical audiences.
✨Demonstrate a Security-First Mindset
During the interview, emphasise your proactive approach to security. Share instances where you've successfully mitigated risks or responded to security incidents, showcasing your hands-on experience and strategic thinking.
✨Prepare for Scenario-Based Questions
Expect scenario-based questions that assess your problem-solving skills in real-world situations. Think about past experiences where you had to manage security incidents or develop policies, and be ready to explain your thought process and outcomes.
