Job Description
A Senior Network Security Engineer is required to join the London Deployment Team, responsible for the deployment and planning of the Bank’s network infrastructure in the UK, Middle-East, Africa, and India.
The team is responsible for the delivery and deployment of network/security projects and requests to enhance the client’s infrastructure to meet current and future business demands.
Required skills
* Good level of Cisco Routing & Switching
* Strong CCNA or CCNP certification or equivalent experience
* Experience with Fortinet Firewalls
* Firewall Migration experience, FortiAnalyzer, FortiConverter, FortiManager
* Ability to handle numerous separate projects concurrently
* A very organised individual
* Ability to work under pressure and to tight deadlines whilst maintaining attention to detail
* Analyse, review and understand network topologies
* Coordinate multiple projects, change management, and governance efficiently, working both independently and as a member of a team
* Good understanding of networking principles
* Good documentation skills using MS Office suite and Visio
* Good customer-facing skills with the ability to keep the customer informed at all times and understand their requirements
* This role is suitable for a Security Engineer with at least 3 years as a Senior Project Engineer in a professional environment
Desired skills (not essential)
* Experience with Cisco ACI
* Fortinet NSE4 Certification or above
* Experience with EVPN
* Checkpoint certification or equivalent experience
* Fortinet certification or equivalent experience
* Load Balancing Experience (F5)
Additional functions
* Plan, manage, and deploy technology changes to support DC services
* Deploy LAN infrastructure to support end-user service requirements
* Include patching schedules for facilities to cable network equipment
* Prepare diagrams for Network Operations
* Inventory management
Create implementation plans for RFCs to a high level of detail.
* Correctly document pre and post checks for change verification purposes
* Understand and document back-out plans, clearly identifying back-out points
* Identify points of no return
Support the stability and uptime of essential services by planning changes with a documented best approach mindset.
* Identify where changes can be completed with zero downtime to hosted services
* Plan and implement changes with a cost-effective resource strategy
* Identify, understand, and document change risks and mitigation tactics
* Identify, understand, and document impact of planned technology changes, including documentation of verification outputs
Document network estate for Operation Support and to support change planning
* Maintain infrastructure database
* Complete network diagrams to a high standard
Peer review and validation of technical deployment plans
* Provide constructive feedback to peers to support change control requirements and maintain high standards of detail and quality as offered by CACI
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