Omer R.

DevOps Engineer | AI Builder | #tokenminxing

Berlin, Berlin, Germany

About

Driven by my entrepreneurial journey, I am passionate about ***taking ownership of processes*** and addressing challenges that arise in cross-functional teamwork. I excel at ***leading projects, streamlining workflows, and resolving complex issues without needing formal authority***. I proactively identify inefficiencies, propose impactful solutions, and engage stakeholders to drive continuous improvement. Underpinning this proactive approach, ***I conduct thorough research and interview stakeholders to ensure changes are both impactful and aligned with broader goals***. I am always happy to help people who are open to work or looking for a new challenge.

Experience

  • DevOps Engineer, Product Delivery Manager at Cognyte
    2023 - Present · 3 yrs 7 mos

    Lead on-prem and cloud DevOps delivery on GCP: architecting Jenkins CI/CD pipelines with Terraform; Kubernetes with Helm and GitOps; observability with Prometheus, Grafana and ELK; Managing Kafka and Elasticsearch clusters; automating ES backups and SRE workflows to accelerate releases • Engineered CI/CD pipelines with Jenkins, Terraform and Ansible to automate on-prem installs (10 days → 1 day) and cloud rollouts (1 hour), driving a 98% acceleration in release velocity • Authored Infrastructure as Code playbooks for RKE2 cluster upgrades and NVIDIA-GPU operator deployments, cutting air-gapped workflows by up to 96% and Internet-connected workflows by 88% • Orchestrated containerized workloads on Kubernetes clusters across GCP - managing Helm charts, securing network policies and provisioning VMs, NAT IPs, buckets and registries • Built self-service GitOps tooling for air-gapped environments, slashing developer setup time by roughly 90% and eliminating version drift • Designed bidirectional, SLA-driven escalation flows between Salesforce and Jira and built two custom Jira workflows to automate issue tracking and escalations • Maintained and troubleshooted Kubernetes-deployed ETL pipelines with NiFi and Airflow, and automated daily Elasticsearch snapshots via Kinana to cloud and on-premise buckets - ensuring reliable data flow and resilience • Standardized SRE best practices - creating runbooks, on-call guides, CMDB entries and upgrade processes - to reduce maintenance effort and prevent repeat incidents • Spearheaded cost-optimization by rightsizing cloud resources, cutting infrastructure spend by 9% while upholding 99.9% uptime • Mentored engineers through hands-on workshops and documentation overhauls, achieving first-project delivery in three weeks for new hires • Utilized observability tools including Prometheus, Grafana and the ELK stack to enhance monitoring, alerting and reduce MTTR across production environments

  • Junior DevOps Engineer at SAP
    2020 - 2023 · 3 yrs

    Led reliability and scalability improvements for Kubernetes workloads on AWS (EKS), implementing multi-AZ high availability and autoscaling. Improved Jenkins CI/CD automation (Bash/Python), and owned observability with Prometheus/Grafana, driving RCAs to reduce incidents and improve uptime

  • Owner at The Free Genie
    Apr 2020 - Dec 2022 · 2 yrs 9 mos

    Online games website I created using WordPress

  • Founder at maashu
    Apr 2020 - Dec 2022 · 2 yrs 9 mos

    - I created a private-label shop on Amazon, selling in 4 different marketplaces. - I created my own brand, designed its logo, and trademarked it in the US. - I learned how to streamline the process of a new product from A to Z. - - Data-driven research for new products using SaaS solutions (i.e., Jungle Scout, Helium 10...). - - Analyzing customer feedback for determining the USP. - - 'Shopping around'; Approaching suppliers, comparing, negotiating, and signing a purchase agreement. - - Creating eye-catching premium packaging while keeping it compact to reduce shipping costs. - - Manufacturing and quality control (Inspections, Audits & Lab Testing): Creating a super-detailed specifications file that won't leave any room for error. - - Shipping (aka freight forwarding): Securing a shipment (i.e., EXW, FOB), typically China->US. - - Managing outsourced service providers for copy and product images. - - Running and optimizing PPC (ads) campaigns.

  • Founder at TLfree
    Sep 2017 - Oct 2019 · 2 yrs 2 mos

    Founder and creator of the app TLfree