Sean Womack | Cloud & Infrastructure Support

Professional Summary

Results-driven, adaptable and ambitious IT professional with 3+ years of experience across cloud environments, databases and infrastructure support. First-class Computing graduate with strong communication skills and proven ability to troubleshoot complex systems and document clear processes.

Currently enjoying a career break supporting my partner with her business, but eager to jump back in to a meaningful, worthwhile and relevant role.

Key Skills & Experience

Cloud: AWS Core (EC2, S3, VPC, Route 53, IAM & Identity Center), Oracle OCI
Databases: Oracle 19c, MariaDB, MySQL – backups, DR, patching and more
Operating Systems: Linux (Ubuntu, Oracle Linux, CentOS, Solaris), Windows Systems
Infrastructure Support: B2B/B2C support, monitoring, SQL querying, general troubleshooting
Tools: AWS Console, Oracle OEM, Putty, cPanel, Zabbix, Nagios, TOAD, DBeaver, Vi and more

Employment Experience

Infrastructure Support Technician

Dairydata / Delivery Software • Feb 2024 – Nov 2024

Supported clients via telephone, email and ticketing systems (Freshdesk)
Worked with AWS Core Services including EC2, VPC, S3, IAM and Route 53
MariaDB administration, user admin, SQL scripting and reports, and legacy database decommissioning
Created and ran deployment process documentation for new mobile applications

Junior Oracle Database Administrator

Lancashire County Council • Jan 2022 – Dec 2023

Oracle Database 19c patching, backups and monitoring
Disaster recovery and standby database creation
Linux CLI administration and developer support
SQL scripting, report development, query execution and opimization, and database user admin
Agile and ITIL-aligned workflows

Education

BSc (Hons) Computing, 1st Class

UCBC, on behalf of Lancaster University • Sept 2018 – Jul 2021

Earned a 1st class degree in multi-disciplinary Computer Sciences
Covered Java OOP, relational SQL and database administration, advanced mathematics, web design and development, IT project management, newtworking, computational architectures and more
Designed, proposed, developed and presented a personal final year project comparing a typical 'on prem' cluster database implementation against a scalable cluster database running within Docker containers

Contact

AWS Architecture

This website was built and hosted using Amazon Web Services:

Amazon S3 – Static website resource storage
Amazon CloudFront – Global CDN
Amazon Route 53 – DNS hosting and routing
AWS Certificate Manager (ACM) – HTTPS/TLS certificates