Lead Systems Architect

Fujitsu; Łódź; On-site; PLN 320,000 - 520,000; Full time

Benefits offered by this job

Private medical care

Group life insurance

Work from home

Job summary

Fujitsu, a global leader in ICT, seeks an experienced Lead Systems Architect to design and deliver complex enterprise networking and data center solutions for our global customers. You will act as a trusted technical adviser, collaborating with customers, project teams, engineers and senior stakeholders to translate business needs into innovative technical solutions.

The role requires strong hands-on and architectural expertise in data center networking, security zoning, SASE, and hybrid

Qualifications

• 8+ years of experience in networking and systems architecture.
• Bachelor’s or Master’s degree in Information Technology, Computer Science, Engineering, or related discipline.
• Proven track record designing and delivering large-scale Data Center networking solutions.

Responsibilities

• Lead design and delivery of complex enterprise networking and data center solutions for global customers.
• Act as trusted technical advisor, translating business requirements into innovative technical solutions.
• Drive successful project outcomes from concept through implementation and delivery.

Skills

Networking

Systems architecture

Stakeholder management

Technical communication

Security design

Education

Bachelor's or Master’s degree in IT/CS/Engineering

Tools

Cisco ACI

Meraki SD-WAN

Cisco DNA Center

Fortinet FortiGate

Palo Alto Networks

Citrix NetScaler

Job description

Job Location: Lodz

Location Flexibility: Multiple Locations in Country

Req Id: 10642

Posting Start Date: 7/30/26

Looking for new challenges? At Fujitsu, we believe work should empower you – not just professionally, but personally. Whether you're solving global challenges or improving your community, you’ll have the tools, support, and freedom to make a real impact.

We are Fujitsu – a global leader in Japanese information and communication technology (ICT). We deliver innovative solutions, advanced technology products, and services that empower businesses to thrive and create a sustainable future. With a focus on collaboration and trust, we work hand-in-hand with our customers to transform industries, communities, and the world.

Lead Systems Architect (Data Center & Network Solutions).

What’s the role about?

We are looking for an experienced Lead Systems Architect. In this role, you will act as a trusted technical advisor, leading the design and delivery of complex enterprise networking and data center solutions for our global customer.

You will work closely with customer, project teams, engineers, and senior stakeholders to translate business requirements into innovative technical solutions while driving successful project outcomes from concept through implementation.

What We Are Looking For

• Minimum 8 years of experience in networking, systems architecture
• Bachelor's or Master’s degree in Information Technology, Computer Science, Engineering, or a related discipline.
• Proven track record of designing and delivering large-scale Data Center networking solutions.
• Knowledge of the TOGAF framework and enterprise architecture principles.
• Proven experience in designing and implementing Zero Trust architectures.
• Experience in defining and designing security zones, network segmentation, and micro-segmentation strategies.
• Experience in developing security policies and controls for hybrid environments, including on-premises infrastructure, cloud platforms, and remote workforce access.
• Strong understanding of Defense-in-Depth, Least Privilege, and other core cybersecurity design principles.
• Experience in conducting risk assessments and selecting security controls proportionate to identified risks.
• Experience leading complex technical projects and business initiatives.
• Excellent communication and stakeholder management skills.
• English proficiency at B2 level or higher, including technical communication.
• Experience working in international, multicultural environments.
• Familiarity with PCI DSS requirements and compliance frameworks would be considered a strong advantage.

Technical Expertise

• Strong hands-on and architectural experience in several of the following areas:
• Data Center Networking
• Cisco ACI and Micro-segmentation
• Meraki SD-WAN
• Cisco DNA Center
• Fortinet (FortiGate)
• Palo Alto Networks
• Citrix NetScaler
• F5 Networks
• Cisco SASE including Secure Connect
• Site-to-Site VPN technologies
• Data Center Automation and Network Programmability
• Container Networking
• Azure Firewall
• Brocade VDX knowledge is an asset

Certifications

• CCNP Data Center (required)
• Cisco Certified Specialist - Data Center Design
• Cisco Certified Specialist - Data Center ACI Implementation
• CCIE Data Center (good to have)

What can you expect from us?

At Fujitsu, We’re Committed To Supporting Our Employees In Every Aspect Of Their Professional And Personal Lives. Here’s What We Offer

Health and well-being

• Private medical care.
• Group life insurance.
• 24/7 Employee Support Program.

Flexibility at work

• Work from modern offices with parking or from home.
• Workation.

Time to recharge

• 2 paid “happy hours” per month, adding up to 3 extra days off annually.
• An additional day off after using your holiday entitlement – up to 30 days of leave per year.
• Holiday allowance.

Perks And Benefits

• MyBenefit cafeteria.
• Sport cards.

Growth opportunities

• Free e-learning platforms.
• Shared costs for professional training and certifications.

Making an impact

• Responsible business initiatives.
• Employee referral program.

Why Fujitsu?

We combine innovation with purpose, empowering you to bring your whole self to work. Join us and help shape a future where technology improves lives.