Systems and applications management

Management of Linux systems, from installation to end of life migration.

Installation and configuration of all kind of software/application, mainly open source.

Full stack management of systems, keep documentation up to date.

My first choice is to use Ansible, but I've already worked with Puppet and a long time ago, a customer made set of scripts.

Code

Development of Shell, Perl, Python scripts, of Ansible roles and receipts.

Update of shell, Perl scripts and C code.

Data analysis

Full analysis of your data, with collect and setup of the data.

Automation of data collection, cleanup and merging.
Automatic gathering of external data, web scraping (if it's allowed or you have the right to do so).

Writing of Shell, Perl or Python scripts/batchs.

Back analysis, migration

Study, migration and updating of old systems, software and sometimes hardware.

Adaptation of C source code, Perl, Shell scripts.

Back-documentation and recipes writing for such systems.

Assistance, project management

Installation and maintenance of hardware and applications (free, open source, closed).

Assistance with reverse engineering of old hardware keys or compiled code whose sources have been lost (under certain conditions).

Assistance in managing projects, link with other stakeholders.