Senior Network Architect
I-Ray IT Solutions AB · Solna · 6 månader – upp till 12 månader · Deadline 2026-11-06
I-Ray IT Solutions AB is hiring a **Senior Network Architect** for a consulting assignment based in Stockholm. Running from 15 November 2026 to 31 May 2027, the position operates under a **hybrid arrangement with 50% remote work**. Joining a network and security architecture team, the architect designs technical network and network security solutions, coordinates with stakeholders, and collaborates with distributed technical teams to ensure successful implementations. Key responsibilities include preparing technical solution designs and authoring High-Level Design (HLD), Low-Level Design (LLD), and Architecture Design Documents (ADD) that align with technical, security, and business requirements. Applicants must have strong experience in network architecture and security architecture, paired with **hands-on expertise in Cisco and Aruba technologies**. Candidates also need practical experience producing HLD, LLD, and ADD documentation, working knowledge of EVPN/VXLAN, and familiarity with Next-Generation Firewalls (NGFW), Web Application Firewalls (WAF), and IDS/IPS. Solid solution design abilities and communication skills are expected, along with proficient command of both English and Swedish.
Job Title: Senior Network Architect
Location: Stockholm, Sweden
Work Arrangement: Hybrid – 50% remote
Assignment Period: 15 November 2026 – 31 May 2027
Application Deadline: 6 November 2026
Job Description
We are looking for an experienced Senior Network Architect to join a network and security architecture team for an exciting consulting assignment in Stockholm.
The selected candidate will collaborate with network teams across different locations, contribute to technical solution design, prepare architecture proposals, coordinate with stakeholders, and ensure successful implementation within project timelines.
Key Responsibilities
- Design and develop network and network security architecture solutions.
- Prepare technical solution designs and architecture documentation.
- Develop High-Level Design (HLD), Low-Level Design (LLD), and Architecture Design Documents (ADD).
- Work with network and security technologies.
- Ensure solutions meet technical, security, and business requirements.
- Collaborate with technical teams and stakeholders throughout implementation.
Required Skills and Experience
- Strong experience in Network Architecture and Security Architecture.
- Hands-on expertise in Cisco and Aruba technologies.
- Good knowledge of EVPN/VXLAN.
- Experience with Next-Generation Firewalls (NGFW).
- Knowledge of Web Application Firewalls (WAF) and IDS/IPS.
- Experience preparing HLD, LLD, ADD, and technical implementation documentation.
- Strong solution design and communication skills.
Language Requirements
- English – Proficient
- Swedish – Proficient
How to Apply
Interested candidates are requested to share their updated CV at:
careers@i-raysolutions.com
Please mention Senior Network Architect in the email subject line.