Verified Skilled Worker sponsor
Cyber Security Advisor (SIEM Engineering)
NHS England
Home Office register entry: NHS England, Leeds
Visa sponsorship
This role is listed by an employer that holds a live Home Office sponsor licence on the Skilled Worker route.
Closest occupation match: SOC 2135, Cyber security professionals. Home Office going rate for this occupation: £48,500 a year.
NHS roles fall under the Health and Care Worker route. Public reference figures for that route: the general salary minimum is £25,000 a year, and salaries set by national pay scales (NHS bands) at or above the relevant band rate typically meet the occupation's requirement. Individual eligibility depends on personal circumstances. These figures are public reference information, not advice or a verdict on this job.
Role description
Job summary
Cyber Operations purpose is to support safe care and build public trust by building NHS England's cyber resilience and enabling the wider health system to be cyber resilient, supporting Transformation Directorate's purpose of delivering the best care and outcomes for the NHS.
The Cyber Operations sub-directorate consists of four operational areas:
- Cyber Security Operations Unit (CSOU & SIO)
- Cyber Delivery Unit (CDU)
- Cyber Improvement Programme
- Chief Information Security Office Function (CISO)
This role is in the Cyber Security Operations Centre (CSOC) which is part of CSOU and provides centralised security monitoring across both NHS England and the wider health and care system in England. The CSOC teams work closely together to improve NHS cyber resilience and enable a "Defend as one" strategy across the health and care system.
The Security Advisor SIEM Engineering provides new and enhanced SIEM (Security Information and Event Management) system and tooling capability for the CSOC, including deploying feeds from data sources, building cyber detection capability, improving the automation of security monitoring and managing the SIEM environment.
Main duties of the job
The Security Advisor SIEM Engineering is responsible for:
- Deploying feeds from data sources into NHS England's SIEM system and ensuring compliance with the SIEM's data modelling, for both newly developed services and existing services being updated.
- Maintaining the SIEM data feed infrastructure to ensure the timely delivery of security logs into the SIEM without loss of data fidelity.
- Managing the technical relationship with services and customers during the deployment and updating of data feeds into the SIEM.
- Managing and developing the SIEM configuration and the SIEM's interfacing with other SOC tooling.
- Working closely with the Cyber Monitoring teams to build cyber detection capability and improve the automation of security monitoring.
- Identifying and delivering continuous improvements to enrich, refine and optimise SIEM capabilities.
- Investigating, troubleshooting and resolving CSOC tooling service incidents.
- Collaborating and conducting knowledge transfer with architects, engineers and subject matter experts.
- Implementing organisational standards for design, development, testing, deployment, maintenance and documentation.
- Providing clear and accurate SIEM status reporting for technical and non-technical stakeholders.
- Mentoring and coaching junior staff within the Cyber Security Operations Centre.
About us
NHS England has a wide range of statutory functions, responsibilities and regulatory powers. These are focused on supporting the wider NHS to deliver high quality care, as well as doing those things that are best done once for the whole NHS.
Our staff bring expertise across clinical, operational, commissioning, technology, data science, cyber security, software engineering, education, and commercial specialisms -- enabling us to design and deliver high-quality NHS services.
In March 2025, the Government announced that NHS England and the Department of Health and Social Care will increasingly merge functions, ultimately leading to NHS England being fully integrated into the department.
If you currently work within the NHS and if successful at interview, we will initiate an Inter Authority Transfer (IAT) via the Electronic Staff Record (ESR).This retrieves key data from your current or previous NHS employer to support onboarding, including competency status, Continuous Service Dates (CSD), and annual leave entitlement. You may opt out at any stage of the process.
Colleagues with a contractual office base are expected to spend, on average, at least 40% of their time working in our offices.
Staff recruited from outside the NHS will usually be appointed at the bottom of the pay band.
We cannot offer visa sponsorship for any vacancies.
Details
Date posted
10 September 2026
Pay scheme
Agenda for change
Band
Band 7
Salary
£59,264.40 to £67,818 a year per annum (this includes a RRP payment of 20%) Exclusive of HCAS
Contract
Permanent
Working pattern
Full-time, Part-time, Job share, Flexible working
Reference number
990-TDD-CY-EC4831-E
Job locations
Wellington Place, Leeds; Hexagon House, Exeter; Wellington House, London
Leeds/Exeter/London
LS1 4AP
United Kingdom
Last verified against our ingestion on 13 September 2026; sponsor register dataset 2026-09-09.



