Job Description
Key Responsibilities
Manage infrastructure, deployment, and monitoring pipelines on bare metal, openstack and AWS instances with tools like ansible, terraform, and custom scripts.
Implement and automate CI / CD workflows using GitLab CI or Jenkins.
Administer servers, containers, and cloud environments (Docker, Kubernetes).
Set up observability systems (Prometheus, Grafana, ELK).
Ensure system security, redundancy, and disaster recovery.
Requirements
Qualifications
Infrastructure & Cloud :
Kubernetes, Docker, Docker Swarm
OpenStack : Neutron, Octavia, LBaaS, Amphorae, Cinder, Glance, Keystone, Horizon, Heat
Terraform, Ansible, Helm, Cloud-Init, Prometheus, Grafana
Networking & Systems :
Static routes, VLANs, VRF, VRRP, BGP fundamentals, custom VPCs
Linux system administration, SSH hardening, firewall configuration
Nginx, HAProxy, DNS (Bind, Route53), SSL / TLS management
PostgreSQL replication, sharding, failover, and backups
CI / CD automation : GitLab CI, Jenkins, GitHub Actions
Monitoring and observability : ELK stack, Loki, Node Exporter
Additional tools : S3 object storage, Ceph, Open vSwitch, WireGuard, iptables.
Benefits
Engineer • Lagos, LA, ng