Infrastructure Engineer - VMware & Data Center

We are an independent, senior-level multi-cloud services company helping enterprises and growing tech driven businesses build scalable cloud foundations for long-term growth. We work at the point where strategy meets execution – turning cloud, platform engineering and Infrastructure as Code into real business leverage, not slideware.

We don’t treat digital transformation as a buzzword. For us it’s day-to-day engineering work: designing resilient architectures, automating infrastructure with Terraform and policy-as-code, reducing operational risk, and enabling teams to move faster without losing control. We actively help our clients modernize how they build, deploy and operate technology - especially where complexity, scale and regulatory pressure collide.

Our approach is simple and demanding at the same time: we look at the client’s challenges from their perspective, build partnerships based on mutual value, and focus on measurable outcomes - efficiency, predictability, cost awareness and long-term maintainability of platforms.

Semantive is a 40+ people team of highly senior engineers and consultants. No junior factory, no body-leasing mindset. We specialize in cloud platforms, DevOps, IaC and data-driven systems, working closely with our clients on complex transformation initiatives. We value long-term relationships, ownership and transparency, and we give our people real influence on how the company, our services and our technical direction evolve.

Our mission is to support customers at various stages of their digital transformation, from data centers infrastructure automation, initial migration and cloud-native modernization to building platforms and scaling Infrastructure as Code processes for multiple development teams.

We are seeking an experienced VMware and Infrastructure Engineer eager to join us on this mission.

Duties and Responsibilities:

• Design, build and maintain on-premise Data Center infrastructure with a strong focus on bare-metal provisioning and virtualization.
• Automate the full lifecycle of physical infrastructure - from provisioning and re-provisioning to decommissioning.
• Design and operate VMware environments, including clusters, high availability and capacity planning.
• Build and maintain Infrastructure as Code solutions for on-prem environments using Terraform.
• Develop and improve automation tooling for bare-metal and virtualized infrastructure.
• Ensure reliability, scalability and resilience of Data Center platforms.
• Collaborate with platform, system and operations teams, translating infrastructure requirements into stable and repeatable solutions.
• Continuously improve infrastructure standards, tooling and operational practices.

Experience, Knowledge and Skills:

• Proven experience as an Infrastructure Engineer or VMware Engineer in Data Center environments.
• Hands-on experience with bare-metal provisioning and physical server lifecycle management.
• Strong knowledge of VMware technologies - ESXi, vSphere, clustering and virtualization concepts.
• Practical experience with Infrastructure as Code, preferably Terraform in on-prem and VMware environments.
• Solid understanding of physical infrastructure fundamentals - servers, networking, storage and hardware management.
• Experience with automation and scripting (Bash, Python or similar).
• Understanding of networking concepts in Data Centers - VLANs, bonding, routing and connectivity.
• Ability to work closely with technical teams and clearly communicate infrastructure concepts.
• Dell Enterprise infrastructure ecosystem knowledge will be a big plus
• Fluent in Polish and English.

It would be nice if you have: Perks & benefits:

• Fully remote working model
• Knowledge-sharing sessions, Lightning Talks
• Employee referral program

What awaits you at Semantive?

Remote work and flexible working hours

Medical package

Support in the first days

Be a referral hero

Solving real challenges

Knowledge is power

A great Team of great People

Meet our Team About our recruitment process

Introduction

Skills verification

Response within 7 days

Do you have any questions?

Is English language required? What will be my role when I join the team? What technologies and tools will I be working with? You will find answers to these and other questions here.