Job Description
Telecoms Security Architect
12 month contract
Reading – Hybrid-working - 2 days per week onsite
MBNL (Mobile Broadband Network Ltd) is owned equally by EE and Three, two of the UK’s most recognisable and innovative mobile operators. They are our shareholders, but to us they are also our customers. Our mission is to create maximum value for our Shareholders, by delivering and managing their best network experiences at the lowest cost.
Context:
The IT, Data and Cyber Security function is a critical enabler for the MBNL business. Acting as a centre of excellence providing services to the business, the function is accountable for translating the business strategy into solutions to improve service, efficiency, and overall business performance.
Reporting to the Head of Information Security, we are currently recruiting for a Telecoms Security Architect to support delivery of TSA by backfilling the activities of the wider security team. Ensure there is sufficient resource to deliver TSA compliance by assuming the responsibilities of the cyber security manager in the various domains as required
What you can expect to be doing:
- Work with Enterprise, Corporate and RAN/Tx security teams, to ensure project deliverables are met while domain teams concentrate on TSA delivery.
- Support the Head of Information Security for delivery of security projects within the domains.
- Deal with operational security issues, relieving teams for TSA delivery.
- Attend governance forums and service review meetings.
- Manage risk where required and support the budget demand
- Ensure compliance with security policies and procedures
- Heatmap data collation and threat modelling
- Undertake risk assessments and make risk-based recommendation for mitigation and compensating controls in a mobile telco environment
- Conduct complex investigations of cloud security violations and incidents
What we are looking for:
- Experience with Azure and M365 security.
- Good knowledge of Windows end user devices, Sentinel and Defender
- Strong understanding of ISO27001 & Risk Management
- Experience of regulated security environments.
- Expertise in security policy, specifications, and standards
- Ability to work with minimal management intervention
- Experience of security project delivery from a technical perspective ideally from a regulated industry i.e. telco, finance, rail.
- Excellent communication skills
- Good working knowledge of Microsoft Office suite and the ability to write clear and well-structured reports
Nice to have
- Telecoms knowledge
- CISSP/CISM or equivalent
MBNL – building strength through inclusion.
At MBNL we embrace equality, diversity, and inclusion. People are at the heart of everything we do and collectively we strive to create an environment where everyone can flourish. By fostering an inclusive environment, we are championing each other’s uniqueness. Inclusion & Diversity within MBNL will unlock innovation and continue to evolve how we work, to help us deliver world class infrastructure for our Shareholders and their customers.
We will work creatively to offer flexible working arrangements, (like non-standard hours, part-time, remote working). We want to support you to build your career without sacrificing your personal priorities.
MBNL are proud recipients of the Armed Forces Covenant Gold Award, and Disability Confident accredited.