Infrastructure Engineer

Layer3

Software & Data

Company Summary

Layer3 is one of the fastest-growing network and security infrastructure companies in West Africa, providing managed and cloud services, network security, IT infrastructure management, virtualization, and mobile device management solutions to some of the most demanding customers.

Our unique model integrates best-of-breed technologies from global leaders coupled with our next-generation metro fiber networks and offers unparalleled after-sales support. To learn more about Layer3 and our services, visit our website at www.layer3.ng.

Location: Abuja

Job Grade: Mid Level

Job Summary

The Infrastructure Engineer (Cloud) will be responsible for designing, building, and testing the cloud infrastructure services components comprising the cloud infrastructure as well as providing level 3 support. Also responsible for working to make sure the underlying cloud infrastructure architecture and technical decisions support their cloud services, service tiers, and OLAs needed to meet business needs.

What we will challenge you to achieve

• Design and architect end to end validated solutions which represent real-world cloud provider implementations
• Function as the technical product expert for specific cloud provider solution areas
• Work closely with the cloud business unit providing input on & formal review of product functional specifications prior to development, provide feedback on releases and feature implementations
• Design, implement, and manage scalable and secure cloud infrastructure across public, private, and hybrid environments.
• Administer and support Linux-based systems, ensuring high availability, performance, and security.
• Deploy, configure, and manage Open-stack deployment such as Virtuozzo-based virtualization and container environments.
• Develop and maintain Infrastructure as Code (IaC) using tools like Terraform, Ansible, or similar.
• Collaborate with DevOps teams to automate deployment pipelines, CI/CD processes, and system monitoring.
• Create and maintain custom cloud product offerings and solutions tailored to business needs.
• Monitor system performance, conduct capacity planning, and perform root cause analysis on incidents.
• Implement and enforce security best practices across cloud and virtualized environments.
• Provide technical expertise in containerization technologies including Virtuozzo, Docker, and Kubernetes.
• Integrate third-party services and APIs to enhance cloud platform capabilities.
• Work with cross-functional teams to define cloud strategies and operational procedures.
• Ensure compliance with organizational standards and regulatory requirements (e.g., ISO, GDPR).
Document system configurations, processes, and architectural decisions.

What you need to have

• The Individual should have relevant and current VMware experience with vSphere, vCloud Director, NSX and vRealize Operations.
• A strong understanding of IT automation, management, orchestration and cloud management platform capabilities driving IaaS, SaaS and PaaS is a plus.
• Proven experience in cloud infrastructure management and DevOps practices.
• Strong hands-on expertise with Virtuozzo virtualization and storage solutions is an added advantage
• Proficient in Linux system administration (CentOS, Ubuntu, RHEL).
• Experience with cloud platforms such as Vmware, AWS, Azure, or OpenStack.
• Solid scripting skills in Bash, Python, or similar.
• Familiarity with monitoring tools like Prometheus, Grafana, or Zabbix.
Strong problem-solving, communication, and collaboration skills.

Come join our team at Layer3

We are seeking for new team members who are motivated by our objective and share our values. Goal getters with strong work ethics, self-motivated, excellence mindset, fit in well at Layer3.For more information, website www.layer3.ng.

Interview Process

Our interview process at Layer3 is a multi-stage process. This process is designed to for us to know you better and how well you fit into the Layer3 culture. We are eager to meet you.

Qualified candidates should forward their applications to careers@layer3.com.ng.

Note: Only qualified candidates would be contacted.

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