· Built out a new datalake platform on AWS with Glue, S3, Iceberg, Kafka, Spark on Kubernetes, Airflow, Snowflake and Fivetran· Built custom Docker containers and Helm charts for Spark on Kubernetes deployment· Saved $2MM+ annually moving from SaaS solutions to in house data platform· Led the effort to migrate 51 Fivetran data sources with 3500 tables, leveraging Terraform and Python· Built a custom cross account airflow deployment on Kubernetes using AWS RDS, Elasticache and EKSwith Helm/ArgoCD facilitating a migration from on prem system· Leveraging OTEL, built a data pipleline observability dashboard in New Relic to monitor Ariflow DAGruns· Built observability dashboards for data platform components: Kafka, Spark, Airflow, Fivetran, Glue,Snowflake, Deequ· Engineered Airflow DAGs, and Snowflake stored procedures and tasks, to automate external tablemanagement for Apache Iceberg datalake· Led migration validation effort to reconcile over 3 trillion rows across 3500+ tables using SQL, pythonsnowpark, Snowflake sprocs, and Spark/Deequ· Built a python tool to automate the rotation, creation, and management of encryption keys for Snowflakeservice accounts and human users· Built python modules and classes to interface with Hashicorp Vault, Snowflake, Glue, IAM and S3 for usein platform automations and applications· Developed a swiss army knife in python to work with Snowflake and Iceberg for on call engineers andtesting/development· Managed projects with Jira by writing features and stories with subtasks to delegate to US based and offshore engineers· Managed planning, delegation, stand ups, and sprints for an offshore team of 9 engineers· Developed custom deployment solution for duplicating lambda functions based on deployed serverlessapplications in AWS· Built custom data pipelines to move non-conforming data from raw data files in S3 buckets and GSheetsspreadsheets to New Relic event objects

· Developed code, automations, and processes for multi-cloud, multi-region deployment of Sisu application· Migrated Sisu application from AWS to GCP to facilitate integration in to Looker platform· Deployed zero trust VPN for secure and private access to Sisu backend tooling and utilities· Deployed SSO access and RBAC management to Kubernetes cluster APIs for various levels of accessbased on role assignments· Developed python tool to statefully manage EKS cluster control planes, nodegroups and addons for multiregional deployments· Built a python application to manage Kubernetes deployments of internal addons (ngnix ingress, DNS,redis, postgres, certificate management, RBAC, SSO, sumologic)· Built Terraform modules for cloud substrate and hosting platform layers on AWS and GCP. VPCnetworking, K8s clusters, Databases (Aurora, CloudSQL), Data warehouse (Redshift), Object Store (S3,GCS), IAM· Worked to improve CircleCI software pipeline with optimizations, additions and cost saving measures· Integrated 1password vault secrets to kubernetes secrets (using 1password connect) for consumption bythe Sisu app, hardening security and easing management of passwords and keys.· Engineered Docker image for deployments in Kubernetes pods as a sidecar for detecting changes in k8ssecrets for dependent deployed containers· Automated siloed environment deployments for single tenant instances of Sisu for customers with strictPII needs (banks and finance)

· Principal architect overseeing design, implementation & maintenance of AWS cloud operations· Assisting development teams migrating from traditional data center to the cloud· Built Terraform & Packer modules to manage infrastructure and application layer cloud resources· Planned and provided leadership migrating from Jenkins based software pipelines to GitHub Actionsworkflows· Centralized and secured artifact repository and software dependency supply chain with Sonatype Nexusrepository

· Fulfilled DevOps engineering role for Consumer Data and Analytics division· Designed, built, implemented and supported data platform(s) built on AWS (Redshift, Snowflake,Hadoop, RDS)· Developed automations & deployments with Ansible, Terraform, Airflow, Helm, Docker, Vagrant, Python,GitLab CI, bash, Kubernetes· Developed custom interim python ETL tool to move data between SMB, FTP, SFTP, postgres, MySQL,Oracle DB, S3, Hadoop, and EMR· Migrated from VM instance based workloads to containerized workflows

· Worked on a team delivering data ingestion/reporting solutions for Disney/ABC-TV· Produced multi platform reporting system using Hadoop, Python/bash, delivering Unified Insights to BIteams across the organization· Performed maintenance and upgrades on Hortonworks Hadoop clusters

President and Owner - Custom Network Appliances, Specializing in SMB/SOHO.

· Provided Linux/UNIX support and automation for Boeing Test & Engineering labs (Solaris, IRIX, HPUX, RHEL, SUSE)· Built tools for server and workstation provisioning (Python, Perl, bash, PXE kickstart)· Built hardware RHEL RHCS (Red Hat Cluster Suite) compute cluster for supersonic wind tunnel dataprocessing· Deployed precision timing hardware for ingestion of data from arrays of accelerometers and vibrometers

· Platform server test and validation for next generation Dell server hardware, modular sleds and blades· Designed test plans for validation of Linux OSs on beta to release versions hardware (Ubuntu, RHEL,SuSe)· Built automated stress tests using Python with local client farm to simulate real world implementations· Created tools to stress I/O, CPU cycles, memory bus, network interfaces, etc.· Tested firmware flashing of BIOSs, BMCs, NICs, SSDs, GPUs, PSUs, iDRAC, etc.

· Designed and administered multi site network over vpn links, enabling workstation and server access· Deployed and administered OpenVPN service for remote field technician access to office based resources· Built and administered Ubuntu based Apache webserver for business website· Set up and maintained backups of critical systems· Maintained servers and workstations

Provided support and connectivity for sales staff, managed a large territory with a variety of customers, kept up to date on all things involving software and firmware,

Kept inventory of incoming, outgoing, damaged and expired product. Transitioned from old AS400 system to new SAP system. Trained immediate coworkers on new system and participated in bug correction

*My Apologies, I don't remember the name of the company and they are no longer in business*Did basic troubleshooting and repair of PC's and Macs

Worked repairing, upgrading, building PC's to customer and company specs. Very often here I was tasked with repairing delicate laptop systems. Did some on site work and insurance recoveries.https://www.manassascomputerrepair.com/

Sales of computers and electronics

Managed database of B2B pay to click links from a variety of partner programs and insured proper display of dynamic content on the ColdFusion based website.

Basic PC troubleshooting and repair as well as upgrades and new system builds. This was my first job, I was about 13 years old, I saw this place go through 3 owners and 2 locations.https://www.mypcshack.com/