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Daniel Bodnar

Platform Engineer · Systems Architect · SRE · Linux Evangelist · Emerging Technologist

loc
Corinth, Texas
tel
(940) 247-0019
mail
[email protected]
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$interactive resume crafter↓ download.pdf

I'm looking for a who specializes in and has expertise building or architecting in .

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01

summary

Full-stack engineer, sysadmin, platform engineer and cloud architect building web applications since February 2000. I refuse to stay in one lane — my expertise spans the entire software ecosystem.

02

experience

[6]
May 2021 – Present

Founder, Cloud Architect, CIO

@ BitBuilder Cloud & Consulting, LLC

Founded a vendor-agnostic, E2E-encrypted, highly-available cloud hosting & consulting SaaS for security-first organizations.

  • Containerized and load-balanced several high-profile orgs with 1M+ global visitors/day
  • Multi-cloud hybrid overlay layer based on custom Kubernetes distribution and immutable Linux systems
  • Comprehensive observability stack: Grafana, Prometheus, VictoriaMetrics, NetData, Jaeger
  • Manage consulting accounts (Neal & Neal Insurance, Maybach Systems): infra architecture, security, incident mitigation
ProxmoxKubernetesDockerLinuxBare MetalZFSNVMeGrafanaPrometheusVictoriaMetricsNetDataJaegerLoad BalancingMulti-cloudHybrid InfrastructureE2E Encryption
Jul 2023 – Mar 2025

Principal Software, DevOps, and Cloud Engineer

@ Fidelity Investments

Designed and built a full AWS CDK platform enabling teams to rapidly deploy standardized, compliant infrastructure.

  • Rebuilt and optimized the Jenkins Core platform — increased build efficiency, reduced pipeline times
  • Architected AWS solutions for enterprise apps: secure networking topologies, multi-account strategies adhering to financial industry security standards
  • Engineered Kubernetes-based deployment solutions: EKS, Helm, custom operators, supporting production apps
  • Created a cloud orchestration CLI tool simplifying cross-account resource management — eliminated manual processes
  • Implemented IaC across teams, reducing configuration drift and deployment errors
  • Designed automated security scanning & compliance checking within CI/CD pipelines
  • Led knowledge-sharing sessions and developed documentation to elevate team capabilities
AWSAWS CDKCloudFormationKubernetesEKSHelmJenkinsDockerIAMTerraformPythonNode.jsInfrastructure-as-CodeCI/CD
Mar 2019 – May 2021

SRE, SysAdmin, and Platforms Engineer

@ Animal Care Technologies, INC

Architected dynamically scaling bare-metal Kubernetes clusters; led migrations from legacy systems.

  • Managed and performance-tuned 3.5TB+ PostgreSQL cluster, plus MySQL and SQLite databases
  • Mitigated two ransomware attacks within first month — implemented org-wide Wireguard VPN, VLANs, zero-trust access
  • Deployed self-hosted GitLab with DevOps pipelines, blue-green deployments, IaC via Terraform/Packer/Ansible
  • Consolidated disparate hypervisors into Proxmox cluster on ZFS with 56G InfiniBand FC SAN
  • Implemented comprehensive observability (Grafana, Loki, Prometheus, Jaeger, ELK, Zabbix) to preempt bottlenecks
KubernetesPostgreSQLGitLabDockerProxmoxZFSInfiniBandAnsibleTerraformWireguardcri-ocontainerdhaproxynginxtraefikHelm
May 2017 – Mar 2019

IT Director

@ Perspectives.org

Led IT for an international non-profit serving 10,000+ students annually across 250+ classes worldwide.

  • Increased cloud hosting capacity by 10x while reducing budget by 50%
  • Reduced page load times from 5s to 0.8s average
  • Developed 5-year roadmap to rebuild legacy monolithic .NET 3.5 app into microservice architecture
  • Built a DRM-secured, offline-enabled streaming video player desktop app in Go for unreliable-internet classes
  • Led IT team, support department, and India-based development team
  • Volunteer (2012-2014): Created LMS from scratch, reduced admin overhead 90%; horizontal-scaling container platform on Docker/Rancher/AWS Spot
GoDockerRancherAWSiPXE.NETPerformance OptimizationLMS
Feb 2014 – May 2017

Professional Application Developer

@ AT&T Corp.

Full stack engineer building internal tools and services across the complete project lifecycle.

  • Architected large-scale external 'Order Status' app aggregating data from 12+ legacy sources (incl. screen-scraped systems)
  • Led team-wide migration from Rails/MySQL to Node.js, Angular.js, MongoDB — significantly reduced prototype dev time
  • Engineered Docker-based DevOps pipeline that improved deployment reliability and developer productivity
  • Mastered functional programming in JavaScript to build high-performance, parallel-worker pipelines in async language
Node.jsAngular.jsMongoDBDockerRailsMySQLJavaScriptFunctional ProgrammingMicroservicesREST APIs
Dec 2006 – Feb 2014

Owner / IT Consultant

@ TACC Support (Technicians Against Computer Cruelty)

Owned & operated a computer repair, IT consulting and MSP company with physical storefront — managed 5 employees.

  • Provided computer repair, network admin, infrastructure architecture for small businesses (Babes Chicken, Justin Boots, Paddock Farms, DIAB Inc.)
  • Virtualized US-based multi-site server infrastructure (~30 bare-metal servers) onto ESXi for international plastics manufacturer DIAB Inc.
ESXiWindows ServerNetwork AdministrationIT ConsultingMSP
03

skills

[15]

Linux Ecosystem

LinuxShell ScriptingContainerizationKernel-level OptimizationsSREPlatform EngineeringNetwork Engineering

Operating Systems

AlpineDebianUbuntu ServerArchFreeBSDWolfiOS

Containerization / Orchestration

DockerLinux containersKubernetesBuildrootDevContainersLocalStack

Languages

RustJavaScriptTypeScriptBashShell

Frontend Frameworks

Vue.jsNuxt.jsSvelteSolidJSAlpine.js

Backend

Node.jsRust

Infrastructure

TerraformAnsibleGitLab CI/CDGitHub Actions

Databases

PostgreSQLSQLiteDuckDBMongoDBMySQL

Networking

WireGuardZeroTierTailscaleOpenVPNLayer 2/3BGP

API Development

OpenAPIJSON SchemaRESTful API design

Cloud Platforms

AWSAWS CDKCloudFormationIAMEKSGCPMulti-cloud strategy

Monitoring & Observability

GrafanaPrometheusVictoriaMetricsNetDataJaegerELK StackDistributed Tracing

Security

Zero-trust architectureVulnerability ScanningIntrusion DetectionVPNTraffic Analysis

Architecture Patterns

MicroservicesDistributed SystemsAPI GatewayService MeshEvent-Driven ArchitectureCQRS

DevOps & Automation

CI/CD PipelinesGitOpsInfrastructure as CodeSelf-healing SystemsAuto-scaling
04

interests

Low-level Linux

Deep interest in kernel-level optimizations, embedded systems, and hardware programming

Embedded DevelopmentFPGAProgrammable Hardware

System Architecture

Passion for designing and building scalable, resilient distributed systems

Distributed SystemsMicroservice ArchitectureScalable Systems

Innovation

Early adopter focused on cutting-edge technologies and optimization techniques

Early Technology AdoptionEmerging Technologies