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Infrastructure Architect
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Job description
We are looking for a senior Infrastructure Architect to support our customer’s private cloud and datacenter environment.
The role is focused on defining and designing the future-state infrastructure architecture in a live production environment. The architect will take ownership of infrastructure planning, hardware forecasting, and aligning infrastructure capacity with software and business requirements.
This is a highly visible, customer-facing role requiring strong technical authority and the ability to confidently present and defend architectural decisions.
Start: ASAP
Work Pattern: Hybrid (2 days per week onsite in Bratislava office)
Languages: Slovak or Czech (fluent) + English (mandatory)
Location: Bratislava
#LI-LH1
Your responsibilities
• Design end-to-end infrastructure solutions aligned with current and future business needs
• Define and drive future-state architecture for private cloud and on-premise datacenter environments
• Translate software and application requirements into infrastructure and hardware specifications
• Plan and forecast hardware needs, coordinate large-scale HW purchases, and align them with infrastructure growth strategy
• Assess and recommend hardware configurations based on workload, scalability, and performance requirements
• Design and oversee network architecture and network solutions within datacenter and private cloud environments
• Act as a Single Point of Contact (SPOC) for technical stakeholders
• Present, explain, and defend architectural proposals to the customer
• Influence decision-making and gain customer buy-in for proposed technical solutions
• Participate in presales activities when required (technical discussions, workshops, solution shaping)
• Prepare high-quality technical documentation, architecture diagrams, and design proposals
• Ensure scalability, performance, availability, and security standards are met
Our requirements
To succeed at this job, you must have:
• Proven experience as Infrastructure Architect or Senior Infrastructure Engineer
• Strong hands-on expertise in:
- Private cloud and datacenter architecture
- Enterprise networking solutions (routing, switching, segmentation, high availability, network design)
- Virtualization platforms (VMware, Hyper-V, similar)
- Compute and storage infrastructure
• Strong understanding of infrastructure sizing and hardware capacity planning
• Experience coordinating hardware procurement and forecasting infrastructure demand
• Ability to design robust network architectures in enterprise environments
• Experience working in live production environments
• Strong customer-facing experience
• Ability to confidently present, defend, and “sell” architectural ideas to the customer
• Excellent communication and stakeholder management skills
Soft Skills:
• Strong architectural thinking and analytical mindset
• Confident presenter with strong persuasion skills
• Ownership-driven and proactive
• Able to translate complex technical concepts into business language
It would be preferred if you have:
• Hybrid cloud architecture experience
• Knowledge of automation / Infrastructure-as-Code
• Experience in enterprise-scale or highly regulated environments
• Presales experience
Benefits
Internal Mobility Program – enjoy many opportunities for career growth, job rotations, diversity of projects & technologies
• International, diverse, and inclusive working environment – get experience in global projects for worldwide leaders and enjoy multinational teams
• Referral Program – enjoy cooperation with your colleagues and get the bonus
• 5/10 years NATEK club – we offer long-term cooperation and celebrate each fifth-year cooperation anniversary with gifts
• NATEK CSR Events & team buildings – enjoy our values: accountability, partnership and expertise and #workITwithus
• Education – benefit from our know-how, learning courses and certificates and IT events – be part of community of leaders of the industry and take part as a speaker or a visitor
• Bonuses for Personal Events – we congratulate you on important events of your life: giving birth to children, university graduation, etc.
• Benefit Plus (Cafeteria) – use our e-shop with corporate benefits like travel, theatre tickets, books etc.
• Multisport Club Card
• Technical and Personal training – we are investing in your skills growth
• Language courses
• 1 paid day off for volunteering – we are supportive of all charity ideas
• Meal contribution directly to your account
Meet NATEK talents
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