Presales Solutions Architect

Layer3

Job Overview

Location

Lagos, Lagos, Nigeria

Employment Type

Full-time

Work Arrangement

On-site

Sector

Information Technology & Software

Experience Level

mid-senior

Application Deadline

May 8, 2026

About the Company

Layer3 is a fun and innovative place to work, recognized as a leading ICT company in Nigeria. The company has received accolades, including being listed by The London Stock Exchange Group’s ‘Companies to Inspire Africa 2019’ report and by Jobberman as one of the Top ICT companies to work for in Nigeria in 2018.

Layer3 is passionate about building a generation of future leaders and a team of professionals who are making a difference. They cultivate a superb work culture with strong values, aiming to empower their employees and contribute positively to the global landscape through technological innovation and dedicated service.

Job Description

Layer3 is seeking a dynamic Presales Solutions Architect to join our team. This role is crucial for combining technical expertise with strong communication skills to craft compelling solutions that align with customer business objectives and drive revenue growth.

As a Presales Solutions Architect, you will provide expert technical consultation, acting as a subject matter expert for the design, engineering, and implementation of sophisticated products and solutions. You will collaborate closely with sales teams, vendors, and partners to develop technical sales plans and proposals, showcasing Layer3's capabilities through presentations and demonstrations.

This is an exciting opportunity to contribute to a leading ICT company in Nigeria, working with cutting-edge technologies and enjoying personal growth through exposure to the latest innovations.

To apply for this role, click the Apply button on this page and follow the instructions.

Required Skills

Pre-Sales EngineeringSolutions ArchitectureCiscoJuniperFortinetRFP/RFQ Proposal DevelopmentNetwork DesignCloudSecurityVirtualizationRoutingData CenterLAN/WANMetro EthernetCustomer EngagementPresentationsTrainingRelationship Building

Key Responsibilities

Provides pre-sales technical consultation as a domain specialist (SME) for the design, engineering, sale, and implementation of sophisticated products, applications, and solutions.
Collaborates with sales teams, vendors, and industry partners to assess product applications and ensure optimum solutions for new and existing customers.
Develops and implements technical sales plans and proposals (RFP, RFQ) to grow Layer3's business in a driven and opportunity-filled sales environment.
Originates and architects detailed design, engineering, and implementation specifications for next-generation networks and solutions.
Showcases Layer3’s solutions during technical sales presentations, product demonstrations, proof of concept, and trial engagements.
Builds, develops, and maintains strong relationships with customer IT decision-makers and industry partners.
Delivers training and support to Sales team and Engineers.
Continuously learns and stays ahead of industry and competitive solutions, products, and services.
Enjoys personal growth opportunities by applying exposure to the latest technological innovations to real-world customer challenges.

Qualifications

Pre-Sales Systems Engineer with broad Service Provider and enterprise knowledge.
Good understanding of Network, Security, Cloud, Compute, and Storage.
Proficient with Cisco, Juniper, and Fortinet configuration portals to build Bill of Material.
Experience partnering with Account Managers and Professional Services peers to design solutions for SP and Enterprise customers.
Broad knowledge of Service Provider business and technologies.
Deep knowledge of core, edge, access, and backhaul routing, data center, virtualization, and edge compute.
3 to 5 years experience in technical/pre-sales role as Sales or Systems Engineer.
Bachelor's degree or higher in Engineering, Computer Science, Information Technology, or equivalent experience.
Experience designing/engineering LAN/WAN, Campus, Data Center, Security, and Metro Ethernet solutions.
Experience implementing and operating mid-large-scale Campus and Enterprise Networking and Security solutions.
Knowledge of Juniper product line, competitors, and vertical market use cases.
Hands-on expertise across routing, switching, and security domains.
Strong interpersonal, relationship, and communication skills.
Proven ability to learn quickly and apply new protocols and applications.

How to Apply

To apply for this role, click the Apply button on this page and follow the instructions.

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In Nigeria's dynamic ICT market, presales solutions architecture is key to translating complex customer needs into compelling technical proposals. This role requires a blend of deep technical expertise in networking, security, and cloud, alongside strong communication and presentation skills. The impact of this position is significant, directly influencing revenue growth and customer success by architecting innovative solutions that align with business objectives.