Marek Dohojda Email & Phone Number

Englewood, CO, US

Greater Denver Area

• In my most recent role, I oversee the architectural foundations of all technology platforms and services in order to promote automation and cost governance for a DevOps organization, while balancing integration.
• Contributed to developing a unified CI/CD pipeline, which cut the number of pipelines from 24 to 6 and improved software delivery throughout the software development lifecycle.
• Instrumental as a Lead Architect for AWS Cloud, controlling security, networking, and automation while administering over 260 subaccounts to optimize AWS resource utilization and serving as the primary contact for.
• Reduced the deployment duration for a national application from hours to seconds and jumped the deployment rate from 12 per year to over 60 by introducing a Blue/Green release.

Greater Denver Area

• During this time, I owned and directed the IT department, supervising the entire Altitude Digital infrastructure, implementing systems and applications, and ensuring the Data Centers and Offices' technology aligns with.
• Delivered significant contributions towards decision-making processes and business workflow improvements by leading the IT budget, procurement, networks, servers, and storage systems.
• Dropped the monthly cost of CDN from $30,000 to $5,000 and AWS from $268,000 to $10,000.As a System Architect, I headed the design of the primary infrastructure and security planning, procuring and budgeting new.
• Established a fully automated system and multi-regional network while supporting more than 200 AWS situations, dealing with migration, automation, and operations.

Englewood, CO

• At Comcast Corporation, I engineered the design, installation, testing, and ongoing support of the UNIX Infrastructure, which included a Netapp solution that replaced an outdated EMC storage array, a Linux Proxy and.
• Supported the development team throughout the successful transition from outdated HPUX to Linux-based servers.
• Designed a new Puppet framework for efficient server administration and served as the Wholesale division's primary architect for new solutions.
• Administrated and maintained Windows 2008 and 2012 servers and maintained the information security across the Linux infrastructure.
• Implemented new Transcoding technology and a container-based architecture, as well as maintained custom scripts to boost system efficiency.

Englewood, CO

In charge of architecture for Linux and Unix infrastructure. In charge of automation including Puppet, Kickstart, Cobbler and other technologies.

Education record

Education record