More than 20 Years of successful consulting!

Transcription

1 More than 20 Years of successful consulting! Xpile Software Entwicklung offers support in: Consulting and project-management Software- and release-management Build and administration of CI/CD environments Configuration und administration of Unixserver Network- und firewall-configuration System- und application-programming Development of web-application Frank Sell Dipl.-Ing. Nachrichtentechnik System Engineer Unix Sebastianstr. 29 D Aachen +49 (0) fsell@xpile.de

2 Name: Frank Sell Date of Birth: 1959 Computing experience since: 1981 Education: Foreign languages: Professional focus: Diplom Ingenieur, Nachrichtentechnik System Engineer Unix English Consulting and project-management Integration- and release-management Work flow management in version tools Development on Unix- and database-environment Consulting Continuous Integration and Continuous Delivery Working environment: - Project- and release-management - System analysis and design - Database design and performance-tuning on database applications - Shell- and Perl-programming - System- and application development - Backup management - Tests Branch of trade: - Telecommunication - Industry - Software producer - Insurance - Automotive - Administration References: - Bioconsulting GmbH Weiswampach (Luxemburg) - Coface Deutschland Mainz - T-Online Darmstadt - Hutchison Telecom GmbH Münster - T-Systems GEI GmbH Aachen - Telekom Entwicklungszentrum Essen - IBM Informationssysteme GmbH Köln, - eplus Service GmbH Potsdam, - E-Plus Mobilfunk GmbH Düsseldorf, - Quantum Softwareentwicklung GmbH Berlin, - Siemens Nixdorf Informationssysteme AG Berlin profil_eng Page: 2 of 10

3 Programming languages: Network/Communication: Software/Methods/ SINIX Solaris SunOS HP - UX IBM - AIX DEC-ULTRIX SCO-UNIX LINUX Windows NT/XP C / C++ SQL/4GL Shell (Bourne-Shell, Korn-Shell, bash) PHP, Javascript, Ajax Perl HTML/XML/CGI Informix (ISQL, 4GL, ESQL/C) Oracle (ESQL/C, PLSQL) TimesTen MySQLl EDIFACT TCP/IP OSF-DCE X.25, X.29, X.400 FTAM ftp NFS ppp vi, sed, awk, lex, yacc, make xdb, gdb X-Windows, OSF / Motif padem Purify CVS ClearCase Subversion Git Gerrit Jenkins Maven Nexus SourceNavigator DDTS Comptel Eventlink Apache, Tomcat, JBoss, WebLogic profil_eng Page: 3 of 10

4 Projects: always Developing of web-sites with user- and documentmanagement. Debugging of web-sites using usual tools. Creating of test-suits using Apache-Web-Servers. Remote administration of Unix-server. Different customers Operating System: UNIX, Windows HTML, PHP, Ajax, Javascript, CSS Subversion, Apache, Firefox, MS-IE, Firebug MySQL since rd level support IBM DataPower-Betrieb. Development of configurationen-sets for routing of webservice-calls for VW-DataPower-environment. Deployment of DataPower-configurationen into test-, quality-assurence- and production-environment. Changing and developing of deployment-scripts. VW Wolfsburg Operating System: Hardware: Windows/UNIX (Linux) IBM-DataPower-Maschinen Shell Eclipse, Git, SoapUI Planning and realizing a network on different locations. Build and configuring of server for central services. Configuration of firewall, DNS, DHCP Development a perl-tool for synchronizing between the locations. Bio-Consulting GmbH Weiswampach (Luxemburg) Operating System: UNIX (Linux) Shell, Perl SSH, Bind9, ISC-DHCP, Samba, Subversion, Apache, unison MySQL profil_eng Page: 4 of 10

5 Administration of HP-Data-Protector. Controlling and observation of server- and database-backups. Ticket-editing in second-level-support Establishment a server for sourcecode-management Administration a job-system based on Perl. Coface Deutschlang Mainz Operating System: UNIX (Linux), HP-Ux Shell, Perl HP-Data-Protector, SQLPlus, Oracle-Adminconsole, SQL-Developer, WebLogic Subversion, Apache, Oracle Changing and growing up of deployment methods to match the requirements of Continuous Integration. Development of merge-strategies on Subversion. Migration of repositories to Subversion including elimination of merge-properties based on Subversion 1.4.x and svnmerge. Introduction of a customized plug in for Eclipse for better merge-tracing between the branches. Perl programming. Administration of Subversion. Doing complex merges for different teams. Build- and release-management. Software-deployment in mixed archtitures. Development of control software to run the MID Innovator on parallel Unix-hosts. Configuration and support of Apache-Web-server and also application-server Tomcat und JBoss Establishment and administration of tools for Continuous Integration and Continuous Delivery (CI/CD). Developing of Puppet-scripts for automatically installation of virtuellen server using Subversion, Git, Jenkins-server and Jenkins-agents. Development of self-configuration und rigth-management of Git and Subversion. Deutsche Telekom AG Darmstadt Operating System: UNIX (Solaris, Linux), Windows Perl, Shell Subversion, Git, Gerrit, Jenkins, Maven, Nexus, Eclipse, Puppet, Apache, Tomcat, JBoss Oracle, MySQL profil_eng Page: 5 of 10

6 Analysis of project relation working and consulting of project groups for quality increasing on development and project management using ClearCase and Subversion. Change ClearCase for using of 'RCS-Keywords' inside the source code to assure the quality of deliveries. Introduction of uniform tools for development and release management under ClearCase and Subversion. Team-spanning change of development and project management work flow to increase the quality. Education and consulting of development teams to use the tools of ClearCase and Subversion as well as the tools of work flow. Administration of ClearCase, databases an Unix hosts. Development of build- and installation procedures for mediation-devices under consideration of installationspecific parameters for 'Comptel Eventlink' products. Release management, deployment and troubleshooting for different 'Comptel' projects. T-Systems Aachen UNIX (Solaris, HP-UX) Perl, Shell, C ClearCase, Subversion, DDTS Oracle, TimesTen, MySQL Consulting of development projects using ClearCase. Introduction of new projects and integration in the development and deployment work flow. Introduction of tools for assistance the work flow of development, deployment and release management inside ClearCase. Development of Unix based tools to create and configure ClearCase views, config specs and support merges. Administration of ClearCase. Software deployment on distributed hosts. T-Online Darmstadt UNIX (Solaris) Perl, Shell, C ClearCase, ClearQuest, Sun-pkg-Tools Oracle profil_eng Page: 6 of 10

7 Create a version management systems with access over web front end or EAI using relational database. Xpile-Softwareentwicklung Aachen UNIX (Linux) C++, ESQL-C, Java Tuxedo, EAI, CVS, Subversion Datenbanken: Informix, Oracle, MySQL Introduction of version management systems CVS. Maintenance and further development of rating- billingand provisioning-software. Stepwise replacement of software package Eppix with new developed modules. Hutchison Telecom GmbH Münster SCO-Unix, SUN-OS 4GL, C, Perl, Shell sccs, cvs Datenbanken: Informix Design of a object oriented interface to talk to different databases. Further development of Informix-replication mechanism for connectionless replication with file-, XML- or rpcinterface to support different SQL-databases using Posixthreads. Xpile-Softwareentwicklung Aachen UNIX (Linux) C++, ESQL-C cvs, Tuxedo, rpcgen, gmake, pthreads Informix, Oracle, Adabas, Postgres-SQL, MySQL profil_eng Page: 7 of 10

8 Design, specification, implementation, test and performance optimizing of processes in customer care- and billing-environment. Parallelizing of Informix-database in billing environment and splitting to different servers. Introduction of replication mechanism on Informixdatabases for parallelizing of rating queue as well as splitting on different hosts. Integration of external systems into the billing system (service provider-interface, interfaces to network elements). Switch over from EDIFACT interface to a XML interface based on Bea Tuxedo. Development of business reports. Assembling an Oracle report database as well as development of controlling processes and restart logic. Permanent support and bug fixing on production system. T-Systems GEI GmbH Aachen (Endkunde E-Plus Mobilfunk Düsseldorf), HP-UX shell, C/C++, Java, Informix, Oracle rcs, Purify, pthreads, ClearCase, lex, yacc, DDTS, Tuxedo Design of an installation procedure in OSF-DCE-networks. Telekom-Entwicklungszentrum Essen UNIX shell, C, ESQL-C Development of business reports on a Informix database. Further development of client-server-applications. eplus-service Potsdam, HP-UX Informix-4GL, C profil_eng Page: 8 of 10

9 Implementing a test client to find out performance parameter via OSF DCE on distributed telecommunication processes. IBM Informationssysteme GmbH Köln AIX C OSF DCE Development of client/server-processes in heterogeneous network for secure data transmission. eplus-service Potsdam, HP-UX, Windows NT C Development of different applications for controlling of network elements for mobile telecommunication. Implementation of business processes to access an Informix database as well as data transfer via X-25- Connections. E-Plus Mobilfunk GmbH Düsseldorf, HP-UX C, Informix-ISQL, -4GL, Shell Development of a software for testing the consistency on a ISAM database. Quantum SoftwareDevelopment Berlin Ultrix C, Lex, Yacc Converting of files into telex-code 2. Transmission- and receiving over V24 with modifications on hardware. Polizeidienststelle Bernau, DOS C profil_eng Page: 9 of 10

10 Programming of OSF-Motif-Widgets under X11 for presentation of database tables. Programming of distributed applications (Client-Server- Model). Draft, design and programming on a Informix-database for personal accounting. Development of an editor. Siemens Nixdorf Informationssysteme AG Berlin, Sinix C with Curses Library Development of a automatically tester for printed circuit boards. Firmware-development for communication equipment. Institut für Nachrichtentechnik Berlin RIO, CPM ASS, C Possible locations: On agreement profil_eng Page: 10 of 10