Updated April 2026

Infrastructure Engineer
Resume Example

A reliability-focused resume format for infrastructure engineers managing production systems. Showcase uptime improvements, cost optimization, and scalable architecture design.

ATS Score
90
Excellent
Keywords · Impact · Format
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Natasha Demir

Chicago, IL  |  [email protected]  |  (555) 312-8145  |  linkedin.com/in/natashademir
Summary

Infrastructure engineer with 6 years of experience designing and managing cloud infrastructure for high-availability production systems. Architected infrastructure supporting 15M monthly active users with 99.97% uptime. Expert in AWS, Terraform, Kubernetes, and cost optimization across multi-region deployments.

Technical Skills
Cloud: AWS (EC2, EKS, RDS, S3, CloudFront), Azure, GCP
IaC: Terraform, Ansible, CloudFormation, Packer
Orchestration: Kubernetes, Docker, Helm, Istio
Monitoring: Datadog, Prometheus, Grafana, PagerDuty, ELK Stack
Experience
Senior Infrastructure Engineer - Elevate Commerce
  • Architected multi-region AWS infrastructure supporting 15M monthly active users with 99.97% uptime SLA
  • Reduced monthly cloud spend by $65K through right-sizing, reserved instances, and automated scaling policies across 120 services
  • Designed a disaster recovery solution with 15-minute RPO and 30-minute RTO, validated through quarterly failover drills
  • Managed Kubernetes clusters running 280 pods across 3 environments with automated scaling handling 10x traffic spikes
Infrastructure Engineer - Nexgen Data Systems
  • Provisioned and maintained 85 AWS servers across dev, staging, and production environments with 99.9% availability
  • Implemented infrastructure monitoring using Datadog across 45 services, reducing mean time to detection from 20 minutes to 2 minutes
  • Automated server patching and compliance scanning for 85 instances, achieving 100% patch compliance within 72 hours of release
  • Built a centralized logging pipeline processing 50GB daily using ELK Stack, reducing troubleshooting time by 70%
Education
B.S. Computer Science - University of Illinois at Chicago
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Why This Resume Works

1
Scale and uptime lead the resume

15M users and 99.97% uptime immediately communicate production-grade infrastructure experience.

2
Cost savings are specific

$65K monthly reduction with clear methods shows you optimize for business impact, not just technical elegance.

3
DR preparedness demonstrated

RPO, RTO, and quarterly drills prove you plan for worst-case scenarios, a key differentiator.

Section-by-Section Breakdown

Summary

Lead with user scale and uptime SLA. Infrastructure engineers are judged by reliability and scope.

Skills

Name specific AWS services, not just 'AWS.' Include IaC tools, orchestration, and monitoring platforms.

Experience

Include uptime percentages, user counts, cost savings, and server counts. Infrastructure work demands specifics.

Education

CS or CE degrees are standard. AWS Solutions Architect or CKA certifications carry significant weight.

Key Skills for Infrastructure Engineer Resumes

Based on analysis of thousands of job postings, these are the most frequently required skills:

AWS Azure GCP Terraform Kubernetes Docker Infrastructure as Code Ansible Monitoring Datadog Prometheus Disaster Recovery Cost Optimization Linux Helm CI/CD Istio

Common Mistakes on Infrastructure Engineer Resumes

  • No uptime or availability metrics - Infrastructure is about reliability. Missing SLA numbers makes your resume look like hobby-level work.
  • Saying 'managed AWS' without specifics - Name services, instance counts, and regions. 'Managed 85 servers across 3 environments' is concrete.
  • Ignoring cost optimization - Cloud cost management is a top priority. Include dollar savings and the methods you used.
  • No disaster recovery mention - RPO, RTO, and failover testing are critical for production infrastructure roles.
  • Missing monitoring and observability - Infrastructure without monitoring is flying blind. Name your APM tools and show MTTD improvements.

How to Write an Infrastructure Engineer Resume That Gets Interviews

The best tech resumes prove you can ship working software that solves real problems. Hiring managers and ATS systems both look for specific technical skills matched to measurable outcomes.

1
Lead with your tech stack

Put your most relevant languages, frameworks, and cloud platforms in the first 3 lines. Engineering managers decide in seconds whether your stack matches their needs.

2
Quantify system impact

Instead of "worked on backend services," write "Built microservices handling 50K RPM with p99 latency under 100ms." Scale, uptime, and performance numbers show engineering maturity.

3
Show ownership, not participation

Replace "helped with" and "contributed to" with "architected," "led," or "owned." Hiring managers want individual contributors who drive outcomes, not people who attend meetings.

4
Keep it to one page

Unless you have 15+ years of experience, a single page forces you to prioritize. Every line should demonstrate a skill the target role requires.

Before submitting your infrastructure engineer resume, check your ATS score to catch keyword gaps.

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