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SIEM Engineer

Location Brentford, United Kingdom
Posted 13-September-2021

SIEM Engineer vacancy available!


Working from home initiallyOffice based in Brentford.

6 months


510 per day PAYE700 per day Umbrella (must be a Hays approved Umbrella company)

Monday to Friday

Job Overview
Global Cyber Security's role is to inspire trust and confidence in our customers by enabling secure connectivity. Our purpose is to proactively protect our clients' (a leading telecommunication company) customers by reducing the risks posed by security threats to our client's global technology infrastructure and the sensitive data it holds.

In Cyber Prevent, the SIEM Engineer work closely alongside the Complex Engineers. Collectively they define, the global Cyber Security & Cyber Prevent platform designs and integrate key security controls across our clients' global entities into the SIEM platform. They work intimately with central Group Technology and Cyber Security teams & globally dispersed local Cyber Security teams to ensure that the cyber security platforms are globally consistent; effective and efficient; have the right technical adequacy and coverage; and are delivering the optimum risk reduction effect. Consistent global management of the SIEM platform will deliver a step change in cyber security risk reduction, for our client and its customers.

The SIEM Engineer will be part of our client's cyber security platform team. They will support the development of a set of global platform strategies & plans. They will support the execution of these plans through virtual & matrixed technical teams to design, build and life cycle manage the cyber security platforms and the security logs from the key security controls across all our clients' global entities.

Key Responsibilities

Lead the on-boarding project to connect critical security devices onto SIEM platform, adhering to the boarding gate processSubject Matter Expert for Security Monitoring capability providing guidance and advice on technology and support the implementation of the defined roadmapManage stakeholder expectations, including communication across Vodafone global entitiesIntegration of VodafoneZiggo key assets to central ArcSight platform by: Designing the end infrastructure solution based on the Global blueprintInstalling and configuring ArcSight infrastructure components (Smart or Flex Connectors, Load Balancers etc.)Developing the documentation relate to the delivered solutionCompleting the handover to operations in line with the Vodafone Global Onboarding Framework process

Experience needed

Able to demonstrate experience of:

Professional operational experience in cyber security operations or cyber security engineering,Deep knowledge of ArcSight connector and ArcSight infrastructureTrack record of delivering cyber security platform operations in a complex & dynamic technology environment.Personal experience and judgement to be able to analyse technical issues and identify appropriate fixes to ensure continuity of operationsStrong communication and analytical skills to inform effective data driven decisions on service improvement & risk reductionEffective collaboration across globally dispersed teams in order to deliver the consistency, and risk reduction, outcomes required.Communicating & reporting concise summaries of complex scenarios & information across diverse and senior stakeholder groups.

Desirable competencies and experience

3/5 years of experience of the platform in a technical role as Security Consultant, Security Designer or Security Architect.Agile delivery using Scrum or Kanban methodologies3-5 years of experience with ArcSight

Key Performance Indicators

Reduction in domain risk position. Measured by CSB evaluation.Operational demand vs capacity at optimal level (scheduled and resourced) in order meet business demands, projects and risk reduction activities.Effective and consistent engagement, communications, and reporting for the Cyber Security Leadership Team.Positive relationships with stakeholders

Next Stage
Conversation with recruiter around job role and responsibilities and a short application over the phone

Start Date

What you'll get in return
Flexible working options available.

What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

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