Justas Pačekajus

Senior DevOps Engineer

Justas Pačekajus has a diverse background in various roles within the IT industry. Justas started their career as a Help Desk Analyst at CSC, where they communicated with clients and analyzed software and hardware issues. Justas then worked as an IT specialist at AS "Bigbank", where they detected and solved software and hardware issues and maintained the company's network devices and technical assets.

Justas then gained experience as a UNIX System Administrator at Barclays Technology Centre Lithuania, supporting AIX, Red Hat, HP-UX, and Solaris operating systems. Justas managed monitoring and incident systems, as well as administration over Unix/Linux file systems and network services.

Justas then joined Danske Bank Lithuania as an IT Security Administrator before transitioning to a role as a Linux Platform Engineer. At Danske Bank, they focused on IT security administration and Linux platform engineering.

Justas continued building their expertise as a System Engineer at Hotelston, where they developed and implemented IT infrastructure designs, supported the company's internal and external infrastructure, and managed cloud deployments on AWS and private cloud platforms. Justas also maintained monitoring and visualization systems and automated configuration management using various tools.

Justas then worked at Syntropy as a DevOps Engineer, responsible for various DevOps tasks. Following that, they joined Sinch and worked as a DevOps Consultant. At Sinch, they provided DevOps consultancy services.

Most recently, Justas joined BetterDoc as a Senior DevOps Engineer. In this role, they performed AWS Well Architected Review and implemented tasks to increase security, redundancy, and high-availability compliance. Justas also led the complete redesign and implementation of the cloud infrastructure, hardened the infrastructure security posture, and managed infrastructure provisioning and configuration management. Additionally, Justas handled maintenance and update management for Kubernetes clusters using GitOps approaches and relevant tools.

Throughout their career, Justas has demonstrated a strong skill set in areas such as infrastructure design and implementation, IT security, cloud management, monitoring and visualization, automation, and configuration management.

Justas Pačekajus completed their education history with a Bachelor's degree in Business Information Management from Vilnius University, which they attended from 2009 to 2013. Prior to that, they attended Pakruojis "Atžalynas" gymnasium from 1998 to 2009, but no specific degree or field of study is mentioned. Additionally, Justas obtained several certifications, including CyberArk Vault Administrator from CyberArk in April 2016, SWIFTNet Security Officer from SWIFT in September 2015, ITIL Foundation from EXIN in December 2013, Red Hat Certified System Administrator from Red Hat in November 2013, and CompTIA Security+ from CompTIA in February 2016.

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