13.06.2024 aktualisiert
100 % verfügbar
Expert Open Source Technology Consultant, DevOps
Kassel, Deutschland
Nur Remote
Lviv Polytechnic National UniversitySkills
JavaScriptPHPApache HTTP ServerHTML5LAMP StackUbuntuCSSCentOSContinuous DeliveryContinuous IntegrationLinuxDevOpsDrupalSEOPython
LINUX, Continuous Integration, Continuous Deployment, Drupal, CentOS Linux, Ubuntu Linux, Linux, Apache, MySQL, PHP, LAMP, Web hosting, Web applications, HTML5, CSS3, JavaScript, CSS, Bootsrap, SEO, Cloud
Erfahrung
Berufserfahrungmehr als 10 Jahre
Freelancer seit2020
Sprachen
DeutschverhandlungssicherEnglischverhandlungssicherPolnischgut
Projekthistorie
AuPairWorld GmbH | Kassel, HE
- Designed an improved architecture for a service platform,
containing Continuous Integration, Continuous Deployment and
automation;
- Advised and Implemented temporary changes, which stabilized
the platform, increasing monthly uptime from 98% to 100%;
- Server response time decreased from over 2 seconds to 500
milliseconds;
- Developed an infrastructure migration plan to enable yet faster
server
- response;
- Migrated Asterisk telephony system to the latest version using
phone status hints;
- Supervised and conducted platform migration to AWS;
- Designed an improved architecture for a service platform,
containing Continuous Integration, Continuous Deployment and
automation;
- Advised and Implemented temporary changes, which stabilized
the platform, increasing monthly uptime from 98% to 100%;
- Server response time decreased from over 2 seconds to 500
milliseconds;
- Developed an infrastructure migration plan to enable yet faster
server
- response;
- Migrated Asterisk telephony system to the latest version using
phone status hints;
- Supervised and conducted platform migration to AWS;
Nestle GLOBE | Frankfurt am Main, HE
- Managed a highly available AWS Data Centre set up for E-
Commerce and non-E-Commerce sites.
- Coordinated with stakeholders, a supplier, internal tiers and
teams, marketing teams and middle management.
- Conducted Crisis Management during infrastructure failures,
liaised with external technical partners;
- Investigated and proposed a better configuration for top 20 sites,
enabling 100% of monthly uptime;
- Demonstrated high performance advising and hands-on problem
solving for key businesses and E- Commerce teams;
- Reported to top management regarding milestones and project
status;
- Managed a highly available AWS Data Centre set up for E-
Commerce and non-E-Commerce sites.
- Coordinated with stakeholders, a supplier, internal tiers and
teams, marketing teams and middle management.
- Conducted Crisis Management during infrastructure failures,
liaised with external technical partners;
- Investigated and proposed a better configuration for top 20 sites,
enabling 100% of monthly uptime;
- Demonstrated high performance advising and hands-on problem
solving for key businesses and E- Commerce teams;
- Reported to top management regarding milestones and project
status;