Site Reliability Engineer | AWS | Kubernetes | Terraform | Production Infrastructure
Site Reliability Engineer
Available for hire
Years of
experience
5+ years
Experience
level
Senior
Available
for
Full-time, Part-time, Contract, Freelance, Internship
Available from
28 Jun 2026
Site Reliability Engineer operating AWS production infrastructure using Terraform, Kubernetes, and CI/CD automation. Focused on improving system reliability, reducing incident response time, and building scalable cloud platforms for high-availability workloads.
Skills
Languages
Employment History
Site Reliability Engineer/DevOps Engineer at
Alfason Group
Current
2024
-
Now
Reduced Looker dashboard p90 latency by ~70% by redesigning inefficient queries, implementing intelligent caching, and migrating workloads to optimized gp3-backed EC2 storage.
Defined and implemented SLI/SLO frameworks and error budget policies, improving alert precision and reducing MTTR by 30%.
Built and maintained production Terraform infrastructure across multiple environments, eliminating configuration drift and reducing manual provisioning by ~60%.
Strengthened observability by integrating PySpark performance metrics into Prometheus/Grafana dashboards, improving visibility into latency and capacity trends.
Served as primary on-call responder for production systems, leading incident triage, root cause analysis, and post-incident remediation.
Partnered with application teams to identify failure modes and production risks, improving service reliability and deployment safety.
Led capacity planning and performance tuning initiatives to ensure high availability and scalability under variable workloads.
DevOps & Cloud Engineer at
Alfason Group
2023
-
2024
Designed and maintained CI/CD pipelines (Jenkins, GitLab CI), reducing deployment cycle time by ~40% and improving release reliability.
Administered and scaled Apache Kafka clusters, maintaining replication health, partition balance, and broker stability for fault-tolerant streaming workloads.
Implemented backup and disaster recovery strategies aligned to defined RTO/RPO objectives.
Participated in high-severity incident response, performing log analysis and contributing to post-incident reviews.
Automated build and release workflows, significantly reducing manual intervention and deployment risk.
SysAdmin/DevOps Engineer at
The Indian Institute Of HardWare Technologies
2020
-
2023
Reduced server downtime by 30% through proactive monitoring and preventive maintenance.
Improved application response times by 20% via system performance tuning and resource optimization.
Led migration of legacy workloads to modern infrastructure, reducing operational costs by 25%.
Redesigned network infrastructure supporting 300+ users, improving bandwidth utilization and connectivity reliability.
Implemented disaster recovery architecture achieving RTO of 2 hours for critical systems.
Automated backup workflows ensuring near-zero data loss and improved recovery confidence.
Supported DevOps training platform serving 100+ students.
IT Technical Specialist at
Laptop & GSM KliniK Nig. LTD.
2015
-
2019
Resolved 1,000+ hardware and software incidents across Windows and Linux environments.
Designed and deployed small-scale secure network infrastructures.
Implemented OS patching, system hardening, and endpoint security controls.
Education
AWS Certified Solution Architect at
Amazon Web Service
Current
2025
-
Now
Bachelor Of Science at
University Of Abuja, Nigeria
2015
-
2021