Frank E.
DevOps
Experience
Dec 2021 - Jun 2022
7 monthsDevOps
Lauck-IT
- Operating and extending Azure DevOps pipelines
- Operating and extending AWS services
Technologies:
- Citrix (Windows 10, Bitwarden)
- AWS: ECR, EKS, Cloudfront CDN (JavaScript functions for redirects), Route 53, VPC Peering and CNI Upgrade, Atlas MongoDB, AWS S3 Buckets, Static Website Hosting
- Azure: Build and Deploy - DevOps Pipelines
Oct 2021 - Present
4 yearsDevOps Coordinator
Finanzinfomatik-Technologie Service
- DevOps consulting, coordination and operation
- Implementation of the 'docs-as-code' approach
Technologies:
- Kubernetes: Helm Charts, Kaniko, k9s, cloudctl, cluster-upgrades 1.21–1.25, psps, kyverno, Docker
- 'Docs-as-Code': markdown, pandoc, mkdocs, asciidoctor, docToolChain, OneNote-API, latex
- Scripting: bash, powershell, python
- PostgreSQL: pglogical extension, major upgrades, pg-settings, pg-collector, zalano-operator/patroni
- Prometheus/Thanos, Grafana, Loki(-distributed), fluent-bit/fluentd, ELK
- Gitlab: Pipelines, Runner, ansible jobs
- Java: Spring Boot 3.0.0, Maven, Hibernate
- HSM-Thales: Lunacm-Client
- Kafka: Topology Builder, AKHQ
- Jitsi, RocketChat, Linux (Ubuntu), Splunk, S3 Storage (minio)
- AWS-Migration: DMS-CDC, GitOps-Flux, Terraform/Terragrunt, Crossplane, EC2, S3, EKS, KMS, EC2, DataSync
Jun 2021 - Sep 2021
4 monthsSoftware Engineer
Giesecke+Devrient
- Implementation of machine control
- Implementation of reporting components
Technologies: C#, .NET (Core), ASP.NET, EF6, NuGet, Oracle DB, MongoDB, SQLite, Docker, ClearQuest, TFS, Azure DevOps, PowerShell, ComponentOne Reports, Visual Studio 2019 (Resharper), Visual Studio Code
Dec 2020 - Nov 2021
1 yearAuthor
IUBH
Author of the following study scripts:
- Requirements Management/Requirements Engineering (DLMIAM01)
- IT Project Management: PRINCE2 (MWIT01)
Jul 2019 - Feb 2020
8 monthsSoftware Development (Consultant)
Vitrolife
- Programming, consulting and code review
Technologies: C#/.NET, Visual Studio 2019, WPF (MVVM Prism), Entity Framework, PostgreSQL, Jira, Gitlab
Dec 2018 - May 2021
2 years 6 monthsDevOps Engineer/Product Owner
msgGillardon
- Product Owner and implementer of the OpenShift migration
- Setting up and operating the monitoring + logging stack (Prometheus, Grafana, Jaeger, Graylog)
- Automating the CI/CD pipeline with Ansible and Jenkins (library)
- Development of Spring Boot Docker components
Technologies:
- Ansible, Jenkins, Nexus, Gitlab, Jira, SonarQube, Docker (Docker-Compose), OpenShift (v3.11–v4.6.4, Helm-Charts, Kubernetes), Visual Studio Code, Spring Tool Suite, IntelliJ, Groovy, Java (Spring Boot, REST API), Microservices architecture, Python, asciidoc/markdown, Scrum (SAFe), HDP/Hortonworks (Apache Atlas, Ambari, HDFS, Solr, Zookeeper, HBase), Vue.js, Virtual Box, Vagrant, Maven, Sourcegraph, Nginx, Jaeger, Graylog, Prometheus (PushGateway, Alertmanager, node-exporter, cadvisor, jmx-exporter), Grafana, Dynatrace, Oracle 12.2, Camunda, Minio ObjectStore, Wireshark
Feb 2018 - Mar 2018
2 monthsConsulting for Software Development
MTG/OCTAX/Vitrolife
- Consulting regarding DIN EN 62304, software release documentation, software development processes
- Support and consulting regarding CFDA approval, medical device software registration
Jan 2018 - Dec 2018
1 yearDevOps Engineer
Alphabet (BMW Group)
Technologies:
- Ansible, Jenkins, Nexus, Gitblit, Bitbucket, SonarQube, Contrast Security, Linux: SuSE, Ubuntu, OpenText, OpenStack, OpenShift (Kubernetes, Docker), IntelliJ IDEA, Crowd, SSL Certificates, Java, Groovy, Jira, Confluence, EFK Stack (Elastic, Fluentd, Kibana), Kafka, Prometheus, Grafana, Scrum (LeSS)
Aug 2017 - Aug 2017
1 monthConsulting for Software Development
MTG/OCTAX/Vitrolife
- Consulting regarding DIN EN 62304, software release documentation, software development processes
- Support and consulting regarding CFDA approval, medical device software registration
Jul 2015 - Dec 2017
2 years 6 monthsProject Management
Alphabet (BMW Group)
- Consulting and coaching regarding BMW IT processes (ITPM)
- Commissioning management (startup management)
- Requirements engineering
Technologies/Tools:
- LSV, Connect-IT, CMDB, BRI, IT-SSP, JIRA, Confluence, HP ALM, Payara App Server (GlassFish v4), PostgreSQL, Java EE, REST, Jenkins (Plugins, Groovy/Jenkinsfile), Git, Maven, Informatica PowerCenter 9.x, Linux (SuSe, Redhat, Cronjobs, SSH, Expect Scripts), OpenShift (Docker)
Mar 2014 - Jun 2016
2 years 4 monthsSoftware Development/Scrum Master
Giesecke & Devrient
- Scrum Master and software development of
- Integration of external devices (cutting machines)
- Implementation of protocols (RFID)
- Machine control
Technologies: Visual Studio 2013, Visual C++ 6.0, C#, C++, .NET 4.0, XML, XSLT, TFS, VS Unit Testing, Windows Workflow Foundation, XAML, WPF, MFC, Infragistics, Windows 7/Embedded, Oracle 11g (SQL, PL/SQL), Sparx Enterprise Architect, ClearQuest, ClearCase
Apr 2013 - Dec 2014
1 year 9 monthsIT Project Management
BMW Financial Services
- Commissioning management (startup management)
- Infrastructure ordering and organization (servers, software)
- Ensuring a smooth transition and operation
- Organization of knowledge transfer
Technologies:
- J2EE (GlassFish 2.1, Apache, Oracle 11, SUSE Linux, Subversion, Servlets, SOAP/REST), BRI, CONNECT IT, IDAS, PISA, CMDB/SARA, HP QUALITY CENTER, LSV, Monitoring (Nagios, Icinga), SOAP-UI, WebInject, Remedy, Resolve-IT, OPTIS/ITSM-Suite, ITPM
Jun 2012 - Jun 2013
1 year 1 monthIT Operations & Software Development
Allianz
- Software development of the TeamMate logon procedure in Visual Basic
- Support for the TeamMate application including IIS server administration
- Development of stored procedures and SSIS packages for SQL Server 2000–2008
- Upgrades from SQL Server 2000 to SQL Server 2008 R2
Technologies: VB, .NET 3.5, VS2010, SQL Server, SSIS, SQL, Stored Procedures, TeamMate, IIS
Nov 2011 - Jan 2012
3 monthsSoftware Development Coaching
imbus AG
Technologies: C#, Visual Studio 2010
Nov 2010 - Jan 2014
3 years 3 monthsSoftware Development
Bosch Security Systems
- Software development of a database-based configuration tool
- Database access with Entity Framework and ADO.NET
- GUI with WPF, configuration distribution with WCF
- Implementation of VdS2465 protocol
- Creation and execution of test cases
Technologies: C#, .NET 4.0, XML, VS2010/12 with TFS/FxCop, MS Test Manager, Sparx Enterprise Architect, SQL Server (CE), SQL, O/R mapper: Entity Framework, WPF, MVVM, WCF, LINQ, VS Unit Tests, VdS2465
Oct 2006 - Oct 2010
4 years 1 monthConsulting & Software Development
Giesecke & Devrient
- Software development for reporting
- Consulting on code analysis, architecture management, and UML tools
Technologies: VC++, C#, .NET 1.1–4.0, XML, XSLT, ClearCase, ClearQuest, Windows XP, Sotograph, Enterprise Architect, Reporting Service: ComponentOne, Crystal Reports, Oracle 9i/11g (SQL, PL/SQL)
Jun 2002 - Sep 2006
4 years 4 monthsProject Management & Software Development
Siemens Mobile
- Software development of PC to mobile phone synchronization software
- Implementation of messaging and conversion
- Design of the software architecture
- Project management
- Coordination of international partners (Brazil, Canada, Taiwan), planning & risk management
- Setting up the project structure and workflow
Technologies: VC++, C#, COM, XML, ClearCase, ClearQuest, Symbian, Windows 2000/XP Protocols: AT commands, OBEX, IrMC, Sync ML, 3GP protocols (SMS/EMS/MMS)
Jun 2001 - May 2002
1 yearSoftware Development
Tenovis
- Development of a CTI/UMS ISDN system
Technologies: VC++, VB, COM, ASP, IIS, Access, SQL Server, InstallShield, Windows 2000
Jan 2001 - May 2001
5 monthsSoftware Development
SESA AG
- Development of an internet VPN configuration system
Technologies: Java, J2EE, EJBs, BEA WebLogic Server, Windows NT, Linux
Jan 2000 - Dec 2000
1 yearSoftware Development
Roche Tegimenta
- Development of a laboratory automation
Technologies: VC++, VB, COM, ODBC, SQL, Windows NT
May 1999 - Dec 1999
8 monthsSoftware Development
Rohde & Schwarz
- Development of an ICO/GSM protocol test system
Technologies: C, LynxOS
Languages
German
NativeEnglish
AdvancedEducation
Oct 1994 - Jun 1995
University of Leeds
Computer Science · United Kingdom
Oct 1992 - Jun 1998
Rheinische Friedrich-Wilhelms-Universität Bonn
Diploma in Computer Science · Computer Science · Bonn, Germany
Certifications & licenses
Certified Kubernetes Application Developer (CKAD)
Linux Foundation
Microsoft Certified Azure Developer Associate (Az204)
Docker Certified Associate
Professional Scrum Product Owner I
Scrum.org
IREB Certified Professional for Requirements Engineering
PRINCE2 Foundation Exam
Programming in HTML5 with JavaScript and CSS3 (MS 70-480)
ITIL Foundation Exam
Professional Scrum Master I
Scrum.org
Microsoft Certified Technology Specialist (.NET 3.5/ADO.NET, 70-536/70-561)
Oracle Database 11g Admin (1Z0-052)
PL/SQL Developer (1Z0-007, 1Z0-147)
OMG-Certified UML Professional
Microsoft Certified Application Developer (70-315/320/316 C# .NET)
Sun Certified Programmer for the Java 2 Platform 1.4 (310-035)
Microsoft Certified Professional (70-100)
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