Senior Network Solution Architect

Logicalis; Singapore; On-site; SGD 120,000 - 170,000; Full time

Job summary

Logicalis Asia Pacific is seeking a Senior Network Solution Architect to join the Enterprise Networking Presales Team. The role centers on pre-sales technical consultation and delivering reliable solutions to meet customer requirements and win bids, with core knowledge across Cisco and Aruba technologies and broader networking solutions.

The candidate will develop bills of materials, proposals, and present solutions to clients, gaining substantial exposure to state-of-the-art networking

Qualifications

• Minimum 5 years of experience in a Network Presales, Solutions Architect, or Network Consulting role.
• CCNP (Enterprise/Data Center) is mandatory; CCIE or equivalent is highly advantageous.
• Hands-on designing and proposing large-scale enterprise campus networks (2-Tier/3-Tier, high-density wireless, EVPN-VXLAN).
• Exposure to AI-ready data center networking is an added advantage.
• Strong knowledge and design experience with Cisco Catalyst switching, Cisco Nexus, SD-WAN, Enterprise Routing, Wireless; Aruba CX/Aruba Central.

Responsibilities

• Provide Technical Consulting support to Sales team for networking/security solutions
• Participate in requirement gathering to propose a design meeting client needs
• Design a technically feasible solution to meet client requirements
• Engage in presales activities: meetings, presentations, RFP responses, BOMs
• Conduct proof-of-concept to demonstrate feasibility
• Share knowledge and mentor team members
• Support internal and external marketing events

Skills

Network presales

Solutions architecture

Enterprise campus design

EVPN-VXLAN

Cisco Nexus

Cisco switching

Aruba CX

SD-WAN

Wireless networks

Network security

Python/Ansible

F5 ADC

Infoblox

Aruba Central

ACI

NAC/SASE/ZTNA

Education

CCNP Enterprise/Data Center

CCIE or equivalent

Tools

Arista networking

Infoblox

F5 ADC

Aruba Central

ACI

Job description

At Logicalis Asia Pacific, this is where you belong, grow, and thrive — at one of APAC's leading AI-driven technology integrators.

As the Architects of Change™, we combine global expertise with local insight to help organisations accelerate their journey toward becoming AI-ready enterprises. With 7,000+ professionals across 30 territories and more than 10,000 clients worldwide, we deliver lifecycle services across cloud, connectivity, collaboration, cybersecurity, and managed services — providing real-time visibility and intelligence across our clients' digital ecosystems.

You’ll belong as part of a collaborative regional team embedded within a global organisation. You’ll grow through hands‑on experience with the world’s leading technology partners, supported by investment in certifications, consulting capability, and cross‑border opportunity. And you’ll thrive in a culture built on inclusion, trust, and continuous improvement.

Logicalis is proud to be a Great Place to Work® Certified™ organisation across multiple APAC markets — because the commitment we bring to our clients belongs equally to our people.

Join us and help shape the future of technology across APAC.

We are currently looking for a Senior Network Solution Architect to join our Enterprise Networking Presales Team. The primary focus for this role is to provide pre‑sales technical consultation and develop reliable solutions to answer customer requirement and win bids/tenders. The key function for this role is primarily in the pre‑sales, tenders and bids stage and requires the candidate to have core knowledge in both Cisco and Aruba technology. In addition, the candidate should also possess knowledge in broader networking solutions such as Arista, F5, Infoblox and monitoring solutions. The candidate should also have knowledge in network security from various vendors such as Fortinet, Palo Alto and Checkpoint.

Candidate must have the ability to conceptualise solution to customer and actively participate in the presale’s lifecycle including but not limited to developing bill of materials and generating proposals. Qualified candidate is expected to present to clients the proposed solution and explain technical details and value proposition of the proposed solution. This role presents itself with considerable learning opportunities on the state‑of‑the art networking technologies.

Accountabilities

• Provide Technical Consulting support to Sales team for networking/security solutions
• Participating in requirement gathering to propose a suitable design that meet customer requirement
• Design a technically feasible solution to meet client requirement
• Participating in customer engagements and presales activities such as solutions meeting, presentation, RFP responses, BOM creation including professional services requirement.
• Conduct proof-of-concept to showcase proposed solution technical feasibility if required
• Proactively participate in maintaining internal knowledgebase sharing technical findings within the Team
• Provide support and guidance to team members
• Support internal and external marketing events

Individual and their Experience

Mandatory Requirements

• Minimum 5 years of experience in a Network Presales, Solutions Architect, or Network Consulting role.
• CCNP (Enterprise/Data Center) or equivalent certification is mandatory. CCIE or equivalent certification is highly advantageous.
• Hands‑on experience designing and proposing large-scale enterprise campus networks, including:
• 2‑Tier and 3‑Tier campus architectures
• High‑density wireless deployments
• EVPN‑VXLAN fabric architectures
• Exposure to AI‑ready data center networking is an added advantage.
• Strong knowledge and solution design experience with:
• Cisco Catalyst switching
• Cisco Nexus (NX‑OS and ACI)
• Cisco SD‑WAN, Enterprise Routing, and Wireless solutions
• Aruba CX switching, Aruba Wireless, and Aruba Central

Preferred Technical Skills

• Knowledge of F5 Application Delivery Controllers, including LTM and GTM.
• Familiarity with DDI solutions such as Infoblox.
• Knowledge of Arista networking solutions.
• Experience with network automation and programmability using tools such as Python, Ansible, or similar automation frameworks.
• Good understanding of network security technologies, including:
• • Network Access Control (NAC)
  • Secure Access Service Edge (SASE)
  • Zero Trust Network Access (ZTNA)

Personal Attributes

• Self‑motivated with the ability to work effectively under pressure and manage multiple priorities within tight deadlines.
• Able to work independently in a fast‑paced and rapidly evolving technology environment.
• Excellent interpersonal, communication, presentation, and customer engagement skills.
• Adaptable, resourceful, and quick to learn emerging technologies and industry trends.
• A collaborative team player who actively shares technical knowledge, mentors peers, and contributes to the success of the presales team.
• Demonstrates a positive attitude and a strong commitment to continuous learning and professional development.