Senior Cyber Security Engineer

Location: EC1N 8JS
Salary: £54,507.00 - £57,375.00
Contract: Permanent
Hours: Full Time
Expiry Date: 27/10/2026 23:59

Farringdon, London ¦ Hybrid Working Available 

At MTVH, we're looking for a Senior Cyber Security Engineer to help protect our systems, data and customers while driving forward our cyber security strategy. 

Working closely with our Cyber Security Manager, you'll play a key role in strengthening security across our Microsoft 365 environment, cloud platforms, networks and infrastructure. From threat detection and incident response to vulnerability management and security-by-design, you'll be at the centre of keeping our organisation secure in an ever-changing threat landscape. 

This is an exciting opportunity for an experienced security professional who enjoys combining hands-on technical expertise with influencing projects, improving controls and embedding best practice across the business. 

What you'll be doing 

  • Leading investigations into security incidents and emerging threats. 

  • Managing and enhancing Microsoft security technologies including Defender, Intune, Entra ID and Purview. 

  • Hands-on experience supporting vulnerability management, threat hunting and security monitoring activities. 

  • Strong knowledge of PAM, network segmentation and secure configuration 

  • Conducting security reviews, audits and penetration testing exercises. 

  • Providing expert security advice on projects and new technologies including AI. 

  • Supporting compliance with CIS and Cyber Essentials Plus and recognised security frameworks. 

What we're looking for 

You'll have experience working within a cyber security role and a strong understanding of modern security principles, cloud security and Microsoft security solutions. You'll be confident working with stakeholders across the business, translating technical risks into practical solutions and driving continuous improvement. 

Qualifications such as CISSP/CCNA/CCSP/CISM and CompTIA Security+ or similar are ideal but not essential we value real-world experience above all, alongside a passion for staying ahead of the latest cyber threats and trends.

Metropolitan Thames Valley Housing (MTVH) provides affordable homes for people living across London, the South East, the East Midlands and the East of England.

Alongside housing, MTVH delivers a range of support services, working with residents who need additional help to live independently and well. This includes specialist support for older people, mental health services and transitional services that provide intensive support to people who are marginalised or vulnerable.

MTVH is committed to building strong, thriving communities. Through training programmes, events and activities, the organisation supports residents to improve employability, build skills and access opportunities that make a meaningful difference to their lives.

In line with the MTVH 2030 strategy – Your Home, Your Service, Your Future – diversity, equity and inclusion are central to how MTVH works. A range of colleague networks support gender, ethnicity, sexual orientation and disability, helping to create an inclusive workplace where everyone feels a sense of belonging.

These networks provide a platform for colleagues to share their views, recognise what is working well and influence improvements. By listening, learning, and working together, MTVH continues to strengthen its culture, tackle business challenges and ensure it is serving people better every day.


We reserve the right to close this vacancy early if a suitable candidate is found so we do encourage you to complete the application as soon as possible to avoid disappointment.

People are at the heart of what we do, so we have carefully selected our rewards and benefits with our colleagues in mind.

Our benefits are designed to support your health and wellbeing, help with the cost of living, and enhance your working environment, making MTVH your employer of choice.

We regularly benchmark our benefit packages against industry standards to ensure we remain competitive, innovative, and responsive to the evolving needs of all our colleagues.

While some of our benefits are automatically applied, most are optional. We encourage you to explore what we offer and see if there’s something that fits your needs.

For further information on our full list of benefits, please see our Colleague Rewards and Benefits Digital Book.

28 days annual leave plus public holidays, an additional Belief Day, and options to buy or sell up to 5 days leave

Matched contribution pension scheme (up to 9%)

Tenancy Deposit and Travel Season Ticket Loans

MTVH Health Cash Plan - All eligible new joiners are automatically enrolled the following month from joining the business, where you can claim a refund for expenses up to your annual benefit limit

Life assurance scheme

Voluntary Discounts - through medicash extras including shopping cards, travel and holiday savings and cheaper cinema tickets

MTVH Cycle to work scheme with savings up to 47% through salary sacrifice

MTVH VIP and Loyalty Service Awards

Free Colleague confidential health and advice through EAP