Mihajlo Milenovic

Infrastrucure specialist on the AWS-centered FinTech project

Designed and deployed (using terraform) HIPAA/PHI-compliant GCP-based infrastructure and Kubernetes clusters, Cloud SQL for Postgres, and GCS buckets, supporting cloud-native workloads, production operations and reliability-focused delivery, using Gitlab CI. Maintaned Xen based on-premise Datacenter, for Hybrid Cloud and cost control.

Crated policies for responsible and secure use of AI across th

Operated and improved a large multi-cloud Kubernetes Infrastructure across OCI, AWS, Azure, GCP, and OpenStack-based environments, with multiple clusters managed through Terraform, ArgoCD, Ansible, and related platform automation tooling. Owned production platform reliability across Kubernetes workloads, CI/CD flows, observability systems, secrets management, and incident response processes. Maint

Built a GCP/GKE environments with Istio service mesh, ArgoCD, Helm, blue-green deployments and GitOps-based environment promotion. Supported IBM Cloud and OpenShift infrastructure working together with on-premise datacenter containing IBM Power and AMD/Intel Servers. Managed, PostgreSQL, MySQL, Redis, Cassandra, Couchbase and JBoss workloads.

Built and operated a Hybrid Cloud, based on Kubernetes on AWS (with Kops, before EKS became awailable) and OpenStack in a private DC (with Juju and MaaS). Created new AWS accounts and deployed Kubernetes clusters using Kops before EKS was available, operating multiple clusters across production and non-production environments. Managed cloud, infrastructure and CI?CD automation using Terraform,

Registered to oDesk who soon became Upwork.

Delivered DevOps projects for remote clients, including Asterisk PBX deployments on DigitalOcean, AWS and VMware, Linux automation with Ansible, VPN servers and early Docker/Kubernetes workloads.
Built first Kubernetes and Docker production deployments on AWS and supported Linux, networking, PBX and virtualization troubleshooting across client environme

Administered Linux, Solaris/OpenSolaris, Unix and Windows Server environments for local business clients, including server hardware assembly, network delivery and lifecycle support.
Automated fleet installations and standard server builds, and troubleshot TCP/IP networking, hardware, firewalls and customer-site infrastructure.

Mar 2021

Mar 2021

Feb 2021

Jan 2021

Dec 2020

Jan 2020