Senior Networking & Infrastructure Architect — Hybrid Lisbon

Adentis Portugal; Lisboa; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Health benefits for you and family

Great Work-Life balance

Flexible work model

Job summary

Adentis Portugal is seeking a Senior Solutions Architect for Networking & Infrastructure to join a highly specialized team in Lisbon. You will architect complex networking and infrastructure solutions, align with business and technical requirements, and engage in pre-sales and customer engagements.

You will lead bids, present high-impact technical solutions, mentor engineers, and drive technology strategy across SDN, Switching, Routing, Wireless, IoT and DCI in a flexible hybrid work model.

Qualifications

• 7+ years of relevant experience in Networking & Infrastructure.
• At least 3 years of Pre-Sales experience.
• Strong knowledge of SDN, Switching, Routing, Wireless, IoT and/or DCI.
• Exposure to Data Center and Security environments is a plus.
• Degree or Master’s in Engineering, Computer Science or a related technical field.
• Excellent communication and presentation skills.
• Fluent in Portuguese and English.
• Strong autonomy, organization and critical thinking.

Responsibilities

• Architect complex Networking & Infrastructure solutions aligned with business and technical requirements.
• Work across SDN, Switching, Routing, Wireless, IoT and Data Center Interconnect.
• Help customers define their technology transformation and modernization strategies.
• Lead the technical side of complex and multidisciplinary bids and proposals.
• Present high-impact technical solutions to customers, internal teams and industry audiences.
• Become a trusted technical advisor, influencing strategic technology decisions.
• Mentor engineers and contribute to the technical growth of the team.
• Explore new technologies through continuous learning, certifications and hands-on initiatives.

Skills

Fluent Portuguese

Fluent English

Excellent communication and presenting

Strong autonomy, organization

Critical thinking

Education

Bachelor's/Master's in Engineering, Computer Science or related field

Tools

Cisco

Nokia

Fortinet

Data Center

Security

Job description

Adentis Portugal is seeking a Senior Solutions Architect for Networking & Infrastructure to join a highly specialized team in Lisbon. You will architect complex networking and infrastructure solutions, align with business and technical requirements, and engage in pre-sales and customer engagements.

You will lead bids, present high-impact technical solutions, mentor engineers, and drive technology strategy across SDN, Switching, Routing, Wireless, IoT and DCI in a flexible hybrid work model.