Nedim Hadzimahmutovic

Nedim Hadzimahmutovic

Senior DevOps Engineer

About

DevOps engineer with 20 years of hands-on experience designing, building, and managing production infrastructure — from bare metal data centers to cloud-native platforms on AWS, Azure, and GCP. Built CI/CD pipelines, monitoring systems, and event-driven automation across healthcare, fintech, entertainment, government, and managed hosting.

Infrastructure: Terraform, Ansible, AWS, AWS ECS, Docker, Kubernetes, Linux. Languages: Python, Ruby, Golang, Bash.

Based in Sarajevo, Bosnia & Herzegovina. Currently pursuing IT certifications — see my Credly Profile profile.

Projects

ProperHealth

Cloud infrastructure for a healthcare SaaS platform with AI-powered health coaching. Client project at Clearview.

  • Provisioned 600+ AWS resources using Terraform across development and production environments.
  • Orchestrated containerized microservices on AWS ECS Fargate including API, web admin, AI pipelines, and a medical RAG service.
  • Managed RDS PostgreSQL with automated backups, encryption, and deletion protection.
  • Built 77+ CloudWatch alarms and composite alarms for ECS, RDS, ALB, and EC2 monitoring.
  • Implemented Lambda-based CI/CD automation for zero-downtime deployments across 8+ services.
  • Configured VPC with public/private subnet isolation, Parameter Store for secrets, and IAM role separation per service.

ASIFA Hollywood

Production infrastructure for the Annie Awards platform — managing awards ceremonies, member portals, and video streaming. Client project at Clearview.

  • Managed 140+ Terraform files across production and staging environments with VPC peering.
  • Deployed containerized services on AWS ECS Fargate with CodePipeline CI/CD and GitHub tag-based triggers.
  • Configured 15+ CloudFront distributions for video streaming (HLS), submissions, and static assets.
  • Built event-driven automation with EventBridge (10+ schedulers) routing to Lambda and Slack notifications.
  • Authored Ruby and Python scripts for EC2 cost optimization, CloudWatch-to-Slack alerts, and operational tasks.
  • Managed RDS MariaDB, 17+ S3 buckets, and multi-domain DNS with Route 53.

Loop Platform

Full-stack audience and community engagement platform built from the ground up. Client project at Clearview.

  • Developed the backend API with Golang, packaged in Docker containers.
  • Built the frontend with React.
  • Automated infrastructure provisioning using Terraform.
  • Implemented CI/CD pipelines with AWS CodePipeline deploying to AWS AppRunner and S3/CloudFront.
  • Managed secrets with AWS Parameter Store.
  • Authored AWS Lambda functions for Slack notifications, MySQL backups, and service management.

InvestDEFY

DevOps infrastructure for a crypto startup running on bare metal servers. Client project at Clearview.

  • Refactored a large Ansible codebase with 50+ custom roles, splitting staging and production inventories.
  • Deployed data mining services onto a HashiCorp Nomad cluster.
  • Containerized multiple Golang services using Docker.
  • Built a staging Jenkins server with configuration-as-code, Makefiles, and Jenkinsfiles.

Experience

Clearview

DevOps Engineer

US IT outsourcing company. Managed infrastructure for multiple client projects across AWS and GCP.

  • Led infrastructure for client projects including ProperHealth (healthcare SaaS) and ASIFA Hollywood (Annie Awards platform).
  • Collaborated with development teams to define technology stacks and resolve infrastructure challenges.
  • Built monitoring and alerting with CloudWatch alarms, EventBridge automation, and Slack notifications.
  • Used Terraform for cloud automation and Ansible for bare-metal server configuration.
  • Managed CI/CD pipelines with CodePipeline and bootstrapped AWS EC2 instances with cloud-init.

BAWAG P.S.K.

DevOps Engineer

Austrian bank — cloud migration initiative (concurrent with Clearview role).

  • Engineered cost-saving services to automatically de-allocate and shut down idle virtual machines.
  • Contributed to a microservices-based web application deployed to production Azure Kubernetes Service (AKS).

Inservio d.o.o.

Linux System Administrator / DevOps Engineer

Managed hosting provider serving 100+ clients on 10+ dedicated servers (concurrent with other roles).

  • Administered Hetzner dedicated servers running Proxmox VE, isolating clients into individual LXC containers on Debian Linux.
  • Deployed and configured services with custom Ansible roles.
  • Architected high-traffic news portals using Nginx and Varnish caching.
  • Managed WordPress instances via WP-CLI and built automation scripts in Ruby.

ICITAP Mission in Bosnia, US DOJ

Linux System Administrator

US Department of Justice mission (concurrent with other roles).

  • Administered a regional data center providing email, file sharing, LDAP, and VoIP.
  • Managed infrastructure based on Dell PowerEdge servers and Xen Server virtualization.

European Union Monitoring Mission in Bosnia

IT Assistant

Provided on-site and remote IT support for the EUMM mission across the region.

Linux User Group of Zenica

Linux System Administrator
  • Co-managed a community web and mail server.
  • Pioneered one of the first local community wireless networks using IPtables, split DNS, and WDS.

Education & Certifications

Self-taught engineer with 20 years of hands-on experience. Currently pursuing industry certifications to complement practical expertise.

AWS Certified Cloud Practitioner LPI Linux Essentials

Publications & Open Source

Master Linux Permissions and File Types While Your Coffee Brews