Cristian-Alexandru E.

Devops Engineer

Outsourcing
Intermediate
Bucharest, ROMANIA
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My experience

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PentalogOctober 2019 - Present

Expert in DevOps Technologies and working as part of a team of certified Solution Architects and Engineers in the Pentalog Customer DevOps service. Agile and Lean principles is the foundation of our DevOps methodology, which promotes the collaboration between business owners and development, operations, and quality assurance specialists. Altogether as a team, we ensure alignment on the goals and we focus on continuous improvement to achieve them.
  • Helping the development team in the build process of the application by providing workspaces, test environments and automation based on their needs.
  • Making sure every time that each environment works properly.
  • Contributing to the welfare of the application clusters (Kubernetes).
  • Updating and maintaining all the automation processes in Jenkins.
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Allcloud RomaniaNovember 2018 - October 2019

DevOps Engineer within a company providing various services and solutions.
  • Implementing the infrastructure designed by an architect for our customers in Amazon Web Services (AWS).
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JedoxApril 2016 - November 2018

DevOps / Cloud Support Engineer within a company providing various information technology services and solutions.


DevOps (January 2018 - November 2018).

- Technical environment: SAML integration, clustering (glusterFS), VPN, scripting (bash), firewall.
  • Guiding, instructing my newer cloud team colleague.

Cloud Support Engineer (April 2016 - November 2018).
- Personal skills involved: problem-solving skills, team player, ability to work well under pressure, hardworking, adaptable.
  • Being part of the 2nd level support team on an application for various customers.
  • Managing tickets using OTRS Jedox ticket platform.
  • Prioritizing the tickets based on the type of the problem (like complete unavailability of the system and application, partial availability or full availability) and on age.
  • Creating test cases for the development team and testing the workaround/solution in case of a new bug.
  • Offering assistance in maintenance/migration of MySQL/PostgreSQL database hosted in Azure and AWS cloud data centres.
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GameloftJune 2015 - March 2016

QA Tester for a leading global publisher of video games for mobile phones.
  • Testing of games and applications developed by the programming department.
  • Inserting the found errors into a database.
  • Checking if the errors have been fixed.

My stack

Spoken languages

ROMANIAN: Native speaker
ENGLISH: Advanced

Open Source solutions

WinSCP, Kubernetes, Putty

Software Testing

Selenium

Languages

Python, SQL, Bash scripting, SAML

Miscellaneous

OTRS, Kibana, Wireshark, GitHub, Bitbucket

Networks and Systems

Azure, Linux, CCNA, iOS, Firewalls, Terraform, Amazon CloudFormation, DataDog

Machine Learning

Clustering

DBMS

MySQL, PostgreSQL, PostgreSQL, MySQL

Computer Tools

MS Office (Word, Excel, PowerPoint, Outlook)

Environment of Development

Jenkins

Web Technologies

AWS

My education and trainings

Bachelor's Studies in Electrical Engineering - "Politehnica" University, Bucharest.2011 - 2015

My tests

Name
Score
AWS Developer Associate quiz
15/20
75%
Shell Script quiz medium level
18/20
90%
English reading quiz medium level
22/30
73%
Kubernetes quiz medium level
14/20
70%