At a Glance
- Tasks: Define and maintain security architecture for telecoms and enterprise IT systems.
- Company: Join a leading secure telecoms programme with a focus on innovation.
- Benefits: Competitive pay, hybrid work model, and opportunities for professional growth.
- Other info: Work in a dynamic environment with a focus on compliance and security.
- Why this job: Make a real impact in securing cutting-edge telecom technologies.
- Qualifications: Experience in enterprise security architecture and strong communication skills.
We're looking for an SC Cleared Enterprise Security Architect to support a major secure telecoms programme across mobile network, enterprise IT and cloud environments. You'll help define and maintain security architecture across 4G/5G core, RAN, OSS/BSS, AWS, SDN/NFV, Open RAN, edge computing and cloud migration workstreams, ensuring designs are secure, compliant and aligned to programme objectives.
Key Responsibilities
- Define and maintain enterprise security architecture across telecoms and enterprise IT systems
- Develop target-state security architectures aligned to business, regulatory and operational requirements
- Apply TOGAF, SABSA and ArchiMate across architecture artefacts and governance
- Design secure AWS, hybrid and cloud-native architectures
- Conduct threat modelling, risk assessments and security design reviews
- Define security patterns, standards and reference architectures
- Support assurance, governance, audit and secure-by-design delivery
- Collaborate with engineering, operations, risk, compliance and vendor teams
Essential Experience
- Enterprise Security Architecture experience within telecoms, mobile networks or critical national infrastructure
- Strong understanding of 4G/5G core, RAN, IMS/signalling, OSS/BSS, NFV/SDN, telecom APIs and interconnect security
- Strong AWS cloud security architecture experience
- Knowledge of Zero Trust, identity security, encryption, SIEM/SOC integration and network segmentation
- Experience with telecoms security standards and regulations, including GSMA, NCSC, ISO 27001, NIS/NIS2 and GDPR
- Strong stakeholder engagement and senior-level communication skills
Enterprise Security Architect - Inside IR35 - SC Cleared in London employer: SR2
As an employer, we pride ourselves on fostering a dynamic and inclusive work culture that prioritises employee growth and development. With opportunities to work on cutting-edge projects in the secure telecoms sector, our team enjoys a hybrid working model that promotes work-life balance while being based in vibrant locations like London and Bristol. We offer competitive remuneration and a supportive environment where your expertise in enterprise security architecture can truly make a difference.
StudySmarter Expert Advice🤫
We think this is how you could land Enterprise Security Architect - Inside IR35 - SC Cleared in London
✨Network Like a Pro
Get out there and connect with folks in the industry! Attend meetups, webinars, or even just grab a coffee with someone who’s already in the role you want. Building relationships can open doors that applications alone can't.
✨Show Off Your Skills
When you get the chance to chat with potential employers, don’t hold back! Share your experiences with enterprise security architecture, especially around telecoms and cloud environments. Let them see how your skills align with their needs.
✨Tailor Your Approach
Every company is different, so make sure you tailor your conversations to fit their specific challenges. Research their projects and mention how your expertise in 4G/5G core and AWS security can help them achieve their goals.
✨Apply Through Us!
Don’t forget to apply through our website! We’ve got loads of opportunities that match your skills, and applying directly can give you a better shot at landing that dream job. Let’s get you started on this journey!
We think you need these skills to ace Enterprise Security Architect - Inside IR35 - SC Cleared in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Enterprise Security Architect role. Highlight your experience with telecoms, cloud security, and any relevant frameworks like TOGAF or SABSA. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for this role. Mention specific projects or experiences that relate to the job description, especially around 4G/5G and AWS security.
Showcase Your Technical Skills:Don’t forget to showcase your technical skills in your application. We’re looking for expertise in areas like threat modelling, risk assessments, and security design reviews. Make sure these are front and centre!
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at SR2
✨Know Your Security Architecture Inside Out
Make sure you’re well-versed in enterprise security architecture, especially within telecoms and mobile networks. Brush up on your knowledge of 4G/5G core, RAN, and AWS cloud security. Being able to discuss these topics confidently will show that you’re the right fit for the role.
✨Familiarise Yourself with Key Frameworks
Get comfortable with TOGAF, SABSA, and ArchiMate as they are crucial for this position. Prepare to discuss how you've applied these frameworks in past projects, as this will demonstrate your practical experience and understanding of security governance.
✨Prepare for Technical Questions
Expect to dive deep into threat modelling, risk assessments, and security design reviews during the interview. Practise articulating your thought process and methodologies clearly, as this will help you convey your expertise effectively.
✨Showcase Your Stakeholder Engagement Skills
Since strong communication is key, think of examples where you’ve successfully engaged with senior stakeholders or collaborated with cross-functional teams. Highlighting these experiences will illustrate your ability to work well in a team and manage relationships effectively.
