Technical Design Authority

🕒 April 29

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GTT

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

📡 Telecommunications

🔐 Security

💰 $175M Post-IPO Equity on 2018-03

Telecommunications • Security • Cloud Computing

GTT is a global leader in networking and security solutions, providing a comprehensive suite of services including managed SD-WAN, secure cloud networking, and cybersecurity. With a strong emphasis on secure and simplified connectivity, GTT serves businesses around the globe by connecting people and machines to data and applications. Their platform offers visibility, insights, and orchestration, ensuring continuous network performance through advanced technologies such as AI. GTT caters to a wide range of sectors including financial services, manufacturing, retail, and media, leveraging its top-ranked Tier 1 global backbone network to deliver outstanding performance and security. The company also supports businesses with professional and managed services, enhancing their networking experience and enabling digital transformations.

📋 Description

• Design bespoke customer network security models, review and approve advanced (best practices and standards) security configuration and be personally involved in first deployments of the solution as well as in proof of concepts. • Be engaged in the pre-sales process, supporting the sales engineer with positioning the right security posture to the customer. • Monitor industry networking security updates, technologies and best practices to improve overall security management and to remain informed of new technical developments and trends in the industry. • Liaise with Partners/Vendors to fulfil agreed customer expectations. • Produce and endorse technical standards, reference architecture, deployment guides and technology roadmaps in close collaboration with product management. • Create technical documentation, update standards and guidelines. • The TDA Security can be allocated to 1 or more existing customer accounts to support the customer after and during the delivery. • The customer will see the TDA as 'the subject matter expert' for technical advice and consultancy on any security topic. • In this role the candidate can be requested to occasionally work at customer premises.

🎯 Requirements

• Minimum 4 years’ experience in the network security industry • Develop design solutions (physical and logical) that follow engineering best practices • Demonstrated knowledge of Fortinet, Palo Alto security design concepts, implementation and support • Demonstrable experience of working autonomously in a multi-vendor enterprise scale environment • Working knowledge and/or general understanding of technology methodologies such as ITIL V3 • Act as a security expert, within the Managed Services Team for Service Delivery, Engineering, Operations, Product and Project Management • Offensive or Defensive hacking knowledge is a plus • Knowledge and working experience in: Fortinet, Palo Alto security design concepts, implementation and support • SASE and SSE environments and concepts • Multi-platform design, implementation and support experience • Working experience with SD-WAN technologies (Aruba Edgeconnect, VMWare Velocloud, Forti Secure SD-WAN) • Security Architecture and design multi-platform solutions for managed security service clients • Technical lead during project planning, management and implementation of client solutions (Pilot & POC deployments) • Participate in project calls with clients to review and capture low level design requirements, best practices and consultancy in terms of security posture. • Creation of security posture standards for end-clients and regular review to keep them up to date. • Demonstrable experience of turning business requirements into architectural building blocks. • Assist in the identification and resolution of security related issues during project deployment. • Demonstrable awareness of the financial impact of strategic / operational decisions and the ability to identify opportunity for cost reductions. • Experience of working on major international and global accounts. • Capable of managing multiple projects simultaneously.

🏖️ Benefits

• Flexible working hours • Professional development opportunities