Cybersecurity Specialist

2 weeks ago


Cardiff, Cardiff, United Kingdom Creditsafe Full time

We are seeking a highly skilled Cybersecurity Specialist to join our team in Cardiff. As a key member of our Security Operations team, you will be responsible for providing 4th line support on complex technical issues, conducting root cause analysis of investigations, and ensuring the effective implementation of security controls to reduce risk to identities, infrastructure, and data.

You will represent the Information Security function on the Cloud Security Working Group, ensuring that best practices and regular reviews are performed as part of architecting, implementing, and managing security solutions in Microsoft Azure and AWS cloud environments.

Key responsibilities include integrating and configuring cloud-native security tools, implementing and managing tooling used to perform regular vulnerability assessments and penetration tests on cloud infrastructure, networks, and applications.

You will work closely with external penetration testing partners to enable infrastructure and application scanning, produce remediation plans, and manage their resolution.

Additionally, you will investigate zero-day vulnerability applicability, and remediation or workaround approaches to lessen risk to infrastructure, applications, and/or data.

Assist the wider SecOps team in automating, simplifying, and enhancing security tasks through using tools such as AWS Lambda, Python, Power Automate, and PowerBI.

Information Security Compliance:

  • Collaborate with Information Security Compliance, Risk, and Audit teams on reviewing control gaps with standards such as ISO27001, ISO22301, and SOC2.

Requirements include a Bachelor's degree in Computer Science, Information Security, or related field (Master's preferred), proven experience in Cybersecurity or IT Infrastructure role with substantial security element, and strong knowledge of Azure Security Services, AWS Security Services, and cloud-native security tools.

Design, configuration, and implementation experience of SIEM solutions and integrations relevant to Microsoft Sentinel, AWS native security tooling and services, and Microsoft E5 tooling such as DLP, Defenders for Endpoint, Cloud, CloudApp, and Identity.

Experience in network security, firewall management, and secure cloud architecture, in-depth experience with IAM, encryption technologies, and data protection in cloud ecosystems, and hands-on experience with automation tools, CI/CD pipelines, and security integration in DevOps.

Proficiency in scripting languages such as Python and PowerShell, and certifications such as CCSP, AWS Certified Security Specialty, Azure Security Engineer, CompTIA Security+, or equivalent.

Familiarity with financial services security regulations and standards, and a competitive salary, company laptop, bonus scheme, 25 days annual leave, hybrid working model, healthcare, and company pension.

Creditsafe is an equal opportunities employer that values diversity.



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