Staff Engineer, Platform Engineering, ELC Online. Creator of global, world-wide, fully automated, high-performance Cockroach DB cluster platform on AWS cloud-infrastructure. Creator of integrated Terraform-based AWS platform for high-profile, global brand sites with high-performance, high-traffic, high-availability requirements using GitHub Actions workflows for fully automated, "single PR", world-wide simultaneous, multi-regional deployments of Terraform-generated application environments for Elixir-based container applications on Kubernetes / EKS.

Platform/DevSecOps/SRE Team Lead. Creator of modular Terraform-based platform with Gitlab CI-based CI/CD pipeline for fully automated, "one-click" deployments of global, multi-region Terraform-generated environments for Go and Rust-based micro-services applications with Kubernetes and more on AWS and Cloudflare.

DevOps Engineering using the Atlassian stack; integrated Jira, BitBucket and Bamboo development and deployment. Design, Implementation and Custom Python Integration of Bamboo with SaltStack-managed Cloud Infrastructure for one-touch CI/CD. Seamless build/deploy from development to production with full compliance.

DevOps and Data Science for Digital Transformation and Process Automation (DPA)

DevOps and Data Science for Digital Transformation and Process Automation (DPA)

- Enterprise CI/CD – Hands-on Architecture, Design, and Implementation of Java EE-extended Pegasystems PRPC DevOps platform on IBM WebSphere/OpenLiberty with Docker/OCI/Kubernetes on Red Hat OpenShift 3 and 4 (OKD) using GNU Make and Apache Maven/Fabric8. Code written and tested using Emacs, Eclipse/WTP, and IntelliJ/IDEA, all managed with Atlassian Bitbucket (Git) and Jira, with build- and deploy artifacts stored in/pulled from JFrog Artifactory.- Installation and configuration of Pegasystems PRPC "Deployment Manager" staging process and application.

- Server and infrastructure technician running large-scale, business-critical, high-performance and high-profile applications.- Design, implementation and daily management (troubleshooting, debugging and monitoring) of 50+ high-performance web- and application-server environments, with 24/7 requirements in production and with various test- and fall-back levels.- Deployment, troubleshooting, debugging, profiling and monitoring of 50+ business-critical, in-house developed applications, as well as numerous large-scale COTS (Pega Systems, Epiphany, SAS, and others).- IBM Websphere Application Server Network Deployment 6.1, 7.0, 8.0 & 8.5.5 running on Gnu/Linux, AIX, Windows Server. Also scripting and integration with KornShell, JACL, Jython, Domino LDAP, Tivoli, etc.- IBM DB2 Advanced Server v10.5 LUW Hard DBA experience (hands-on setup, maintenance, and monitoring of business-critical 24/7 applications on Linux and AIX)- DevOps, Infrastructure Automation and Infrastructure-as-Code using SaltStack and Jenkins with GitLab. Developed, operated and maintained fully automated deploy-pipelines for infrastructure (in GitLab) and applications (Jenkins) of PegaSystems on a 50+ server full on-premise IBM stack (IHS/WAS/DB2) running Linux (RHEL7)- IBM Rational Application Developer 8.0, 9.1, 9.5 for development, debugging and profiling of in-house developed Java EE-based applications, with high-performance, fault-tolerance requirements.

- Founder, owner and consultant of Tempogon, a network of collaborating IT- and Business consultants, founded on a franchise model.- Consulting roles included Java/JEE Developer, Java/JEE Infrastructure specialist with IBM WebSphere and BEA WebLogic, Agile Coach and ScrumMaster, and others.Project highlights in the points below.

- Release Engineer, Configuration Manager and Integration Architect in Agile Murex Mx.3 implementation project.- Senior Systems Architect - Architectural analysis and development of a long-term IT-strategy and architecture for Trading Operations.- Murex Mx3.1 Installation, Configuration & Administration of environments. Automated generation and deployment of test-environments using Trac, Subversion and Bourne Shell scripts.- Sybase 12.5.4 Administration.- Integration Developer using Java JMS/IBM Websphere MQ 6, IBM Websphere Message Broker 6.1 and Message Broker Toolkit.- Sun Solaris 10 administration with GNU/CSW, Jetty 6, Maven 2, JUnit 4.x, Subversion, Trac, Apache Archiva, Apache Continuum.

- AquaLogic Service Bus, WebLogic Integration, WebLogic Workshop Implementation Engineer.- Project Management & Development Process Mentor (RUP)- SOA Sub-project Manager- SOA Requirements Analyst

- Project Management & Development Process Mentor- Technologies used included: RUP, Java/J2EE, BEA WebLogic Application Server 8.x, IBM Rational ClearCase

Java/J2EE/CORBA Architect, Developer and MentorTechnologies used included: Java/J2EE, IBM WebSphere Application Server 5.x, IBM WebSphere Studio 5.x, Rational XDE for Java

Lead Architect and Java/J2EE Developer & Mentor for a customer-facing web-frontend integration application.Technologies used include Java/J2EE/Apache/Struts/JCA/IBM WebSphere Application Server 5.x/IBM WebSphere Studio Application Developer 4.x

Lead Architect, Developer and Mentor for several development teams within Skandia Liv & Skandia Link. Technologies used included Java, J2EE, CORBA, IBM WebSphere Application Server, IBM WebSphere Studio, IBM VisualAge for Java

- Founder, owner and consultant of IT-consultancy startup for exploration of new business-models for consultants and IT-professionals. Absorbed into Tempogon in 2000.- Consulting roles included C++, Java/JEE and CORBA Developer, Java/JEE Infrastructure specialist with IBM WebSphere, Development Process Mentor with Rational Unified Process, and others.Project highlights in the points below.

- Mentor and instructor for the development teams of VerifyEasy and Debitech on RUP/Java/J2EE for web-based frontend applications.- Tools used includedRational Unified Process, MagicDraw. IBM VisualAge för Java, IBM WebSphere Application Server, IBM WebSphere Studio. Java (EJB), JSP, HTML, JavaScript, AIX, Windows NT

Lead developer of CORBA/C++/Java distributed-object platform for web-based online gaming.

- Consulting roles included C++, Java/JEE and CORBA Developer, Software Architect, Development Process Mentor. Also, Writer and Instructor for regular and on-site courses in "Advanced Object-Oriented C++", "Distributed Objects with CORBA/C++" and others.Project highlights in the points below.

Rational Objectory Process, Rational Rose, CORBA IDL, Java

IBM VisualAge C++, IBM VisualAge Smalltalk, SOM/DSOM, OS/2, Objectory/UML, Windows NT, SOM IDL, Modula 2, C++, Smalltalk and more.