To apply direct for this role please Visit Civil Service Jobs and quote ref no. HMRC Security are part of HMRCs Chief Digital Information office (CDIO) and support HMRC to assess business and reputational risks in one of the largest IT estates in Europe.? Cyber Security Technical Services (CSTS) are integral part of HMRC Security. We are responsible for ensuring everyone has capability to fulfil their security responsibilities and develop individual capability to detect, prevent and respond to security risks and threats.? Our vision is to be recognised as a centre of expertise, working collaboratively across government to deliver holistic, customer centric cyber security services and consultancy support that continually evolves to emerging technologies and the ever-changing threat and risk landscape to support HMRC/HMG business needs. This is an exciting time to be part of our active and encouraging cyber security community, working within HMRC and across HMG. Job description As a Senior Cyber Security Professional, you will work in a multidisciplinary team in Cyber Security Technical Services (CSTS), youll be part of our active and encouraging cyber security community, within HMRC and across government.? An ideal candidate will work collaboratively with senior business and technical partners, to deliver appropriate risk based technical security advice and guidance, to enable the secure delivery of HMG solutions and services. You will play a leading role in securing HMGs services, to ensure the best possible technical security risk-based advice is given to our customers. You will work collaboratively with a further range of senior business & technical stakeholders, to deliver appropriate risk-based technical security advice and guidance, to enable the secure delivery of HMRC and HMG solutions and services. You will be a security champion, driving Secure by Design across HMG In addition, you may be encouraged to undertake line management responsibilities. Broadly, we would expect the successful candidate to align with the Government Security Professional Framework. Person specification Ideal candidate: A leader in the delivery and development of technical security and expertise and capability of the wider team and drive the learning & development strategy for this. Face off and manage relationships with key partners across the government security network. Be able to demonstrate a proven history of delivering high value outcomes in challenging and complex environments. You will be confident in your ability to engage with the UK security community and hold the technical credibility to represent our business at a range of events sharing a point of view and direction. Be flexible to meet business needs and champion consistency across our business in support of our one team ethos. Always be clear and honest when communicating, sharing knowledge and skills to build consistency and excellence in our work, aiming to achieve great results. Have proven technical security subject matter expertise and able to identify, raise and articulate cyber risks to an organisation at a senior level. Responsibilities: Support and develop the technical security expertise and capability/services of the CSTS team and drive learning and development strategy. You may be expected to undertake task management or line management responsibilities and will provide peer reviews and coaching and mentoring as appropriate. Support on the delivery of cyber services from our service catalogue, while supporting the Secure by Design security lifecycle. Escalate problems and issues to ensure they are addressed at the right level. Research, identify, validate, and embrace new technologies and methodologies. Provide peer reviews and coaching and mentoring as appropriate. Successful candidates must meet the security requirements before they can be appointed. The level of security needed is Security check. More information regarding the requirements for this can be found under additional security information. Essential Criteria You will have significant experience or knowledge as follows: Extensive experience as a technical cyber security professional, operating at a senior level, with proven ability to deliver technical security in high profile programmes, be accountable for decisions and to manage difficult customers and challenging conversations. Managing relationships with senior representatives, effective team engagement and strong leadership. Proven professional experience of how technical security is applied in real life, large scale complex environments. Ability to demonstrate a deep knowledge of security and privacy risks and threats along with a solid grasp of key technical considerations in relation to confidentiality, integrity, availability and non-repudiation and privacy. Excellent communication skills to technical, business and non-technical audiences at all levels, presenting with excellent written and verbal skills. Knowledge of leading standards such as NIST, CAF, Secure by Design and topics such as Security Controls, Risk Management and Zero Trust Architecture. Desirable Criteria Multiple security domains and disciplines including Cyber, Physical, Personnel, Process, Policy, Privacy, Law & GDPR. Applied knowledge of security architectures, operating systems & networking architectures, technologies & the OSI Model. Strong working knowledge of Cloud Security & Risk applied to all service models. Working knowledge of appropriate ISO standards including 27001, 27002, 27005, 270017, 27018, 22301. Good working knowledge of Cryptography including symmetric & asymmetric encryption systems, infrastructure, risks, weaknesses and mitigations. Working knowledge of penetration testing skills and requirements. Proven successful delivery of security aspects of major projects and demonstrable professional credibility and authority having been within a key security role working on large projects. Experience ensuring effective governance controls in a complex business environment and maintaining supplier/customer relationship management. Demonstrable experience designing & delivering technical security & risk management aligned to corporate risk appetite across several enterprises. Technical skills We'll assess you against these technical skills during the selection process: Technical Aptitude Test - Using a scenario, which will test your technical security knowledge and present your knowledge articulately.