Senior Network & Security Architect - Enterprise Cloud & DC

Alftek International; Qatar; On-site; QAR 350,000 - 550,000; Full time

Job summary

Alftek International in Doha, Qatar is seeking a Senior Solution Architect - Network & Security / Technical Lead to drive enterprise ICT, networking, cybersecurity, datacenter, and cloud designs. You will provide technical leadership across Network & Security Architecture, HLD, and BOQ validation, with a focus on Zero-Trust and secure cloud environments.

Candidates with CCIE, HCIE, CISSP or TOGAF and 10+ years of experience will be well positioned to lead architecture initiatives and

Qualifications

• 10+ years of ICT, Network & Security solution design.
• 4+ years of enterprise solution architecture within a System Integrator (SI) or OEM environment.
• Proven experience leading complex Network & Security architecture initiatives.
• Expert-level certifications such as CCIE, HCIE, CISSP; TOGAF preferred.

Responsibilities

• Lead enterprise Network & Security solution architecture and design.
• Develop and review High-Level Designs (HLDs) for complex ICT environments.
• Design secure enterprise networking, datacenter, and cloud solutions.
• Validate technical solutions, architectures, and BOQs.
• Evaluate and integrate OEM technologies into enterprise solutions.
• Develop secure and scalable architectures aligned with business and technical requirements.
• Apply Zero-Trust architecture principles to enterprise environments.
• Ensure solutions address cybersecurity and secure infrastructure requirements.
• Provide technical leadership throughout solution development and delivery.
• Engage with stakeholders to understand requirements and present proposed solutions.
• Mentor technical teams and provide architectural guidance.
• Support solution reviews, technical discussions, and presentations.
• Consider applicable Qatar market regulations and cybersecurity requirements.
• Align proposed solutions with relevant NCSA-QCSF standards where applicable.
• Collaborate with SI, OEM, technical, and business stakeholders to deliver robust solutions.

Skills

Stakeholder management

Technical presentation

Mentoring

Communication

Analytical skills

Architecture reviews

Education

Bachelor's degree in Engineering, Computer Science, Information Technology

Master's degree preferred

Tools

Cisco

Fortinet

Huawei

Palo Alto

Job description

Alftek International in Doha, Qatar is seeking a Senior Solution Architect - Network & Security / Technical Lead to drive enterprise ICT, networking, cybersecurity, datacenter, and cloud designs. You will provide technical leadership across Network & Security Architecture, HLD, and BOQ validation, with a focus on Zero-Trust and secure cloud environments.

Candidates with CCIE, HCIE, CISSP or TOGAF and 10+ years of experience will be well positioned to lead architecture initiatives and