Alin M.

Architect

500 dollar
Freelancer
22 years
Bucharest, ROMANIA

My experience

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EricssonApril 2019 - Present

Addressing governance topics on reusability, standardization, and development process.
Analysis of Operational Process to be automated
High level design documentation
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IBMJuly 2015 - March 2019

Raiffeisen, Romania
Analysis of functional requirements for Product Catalog enhancements
High level design documentation.
Configuration, scripting and UI development support.

BNPP -France:
Lead technical Siebel upgrade from version 8.1.1.7 to IP 2016
Support for migration from AIX to Linux, Database upgrade, IRM, conflicts resolution.
Setup of JAVA 64 Tomcat application server for custom JBS and MQ.
MQ configuration.
Consultancy for topics around the architecture of security and load-balancing.

Slovak Telekom, Bratislava, Slovakia / Vodafone Czech Republic
Delivery management for installation and administration of Siebel.
Prepare Release delivery packages (compile, export/import ADM, documentation)
Creating and maintain scripts for automated installation of Siebel Application release. Using Bash shell for Application servers on Solaris and Batch for scheduling on Windows compilation server
Support of performance tests and analysis and solution of performance problems.
Design and consultancy for topics around the architecture.
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ADPApril 2015 - July 2015

- Participate in the deployment of Siebel in the 18 different entities of ADP ESI (in Europe, Latin-America, AsiaPacific) by providing support for Siebel environments (Production and test environments)
- Responsible for global administration of Siebel Production environment
- Central point of reference for best practices, business standards, processes and data quality governance
- Responsible for support and of validating, analysing & finding the root-cause of production issues. Communicate the business need to development team
- Monitoring Jobs and troubleshooting environments
- Responsible for deploying builds in various environments at the time of releases
- Monitor, resolve and document incidents or requests from client
- Work with the team in resolving production issues and co-ordinate support activities with other technology partners
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Metro Systems RomaniaApril 2011 - April 2015

Installation and administration of Siebel on more that 100 Siebel servers
Design and consultancy for topics around the architecture
Technical third level support (including on call)
Responsible for creating and maintain scripts for automated installation of Siebel software on multiple environments. Using Korn shell for Application servers on AIX and Bash for Webservers on RedHat.
Goldengate setup and troubleshooting.
Creating and maintain scripts for automated installation of Siebel Application release.
Support for MQseries integration with JMS receivers
Open and handle of Siebel service requests (incidents) towards Oracle
Support of performance tests and analysis for performance problems.
Design and maintain Nagios monitoring plugins in Perl
Design and develop a performance monitoring for Siebel based on ELK stack
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MiadoMay 2003 - April 2011

2003- 2011
Web development:
-PHP programming for various sites
-JavaScript, DHTML, Adobe Flash scripting
-MySQL, PostgreSQL database development
-Forum database migration scripting
-Joomla components customization
-Google GWT application development in java

2003- 2007
Unix System Administrator:
- installation, configuration and maintenance of Firewall, NAT, Email server
- Apache web server configuration
- network security and troubleshooting
- supporting the office NT/Win200/XP workstations and users.
- Shell scripting languages( bash, sh, perl)
- PostgreSQL, MySQL database systems installation
- configuration of cluster server for 3D rendering
- user management responsibilities
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FreelanceJanuary 2001 - May 2003

Client: Agency for State Domains (ADS) , Romania
develop domain rental software:
- software analysis and design
- software development in Java with ODBC connector to Ciel database
- develop royalty, penalties, payments calculation algorithms
- design client reports
- write user guides for application
- develop updates to comply with new legislation
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Miado Comprod Impex SRLJune 1999 - January 2001

Novell Network administrator on site at Spicul SA :
- installation, configuration and maintenance of Novelll network
- supporting the office 95/ME/NT workstations and users
- hardware and software diagnostics and service
- user support for in house build CRM

My stack

Technologies

Joomla, ELK Stack, CRM, Web development, Tomcat, Software Development

Application servers

WebSphere MQ (MQSeries), Apache

Databases

GoldenGate, Oracle 11g, MySQL, PostGreSQL

Others

Siebel, Troubleshooting, Novell, Data Migration

Languages

Korn Shell, ODBC, Bash, Python, Shell Scripting, Flash, DHTML, JavaScript, C/C++, SQL, Java, Perl, PHP

Frameworks

GWT, JMS

IT Infrastructure

Linux, Unix, NAT, Nagios, AIX, Firewalls, RedHat, Windows XP, Windows 2000, Networking

ERP&CRM

Salesforce, Ciel

Big Data

Blockchain

My education and trainings

Certificats - IBM

Certificats - Oracle

Salesforce Certified Platform Developer I (SU17) - Salesforce2017

Economic Cybernetics, Statistics and Informatics, Software Quality Management, BSc - The Bucharest Academy of Economic Studies1999 - 2004