SRE
2019 - PRESENTTradeRev- Developed a Slack bot to make incident management more efficient by integrating with Slack, Azure DevOps, and Zoom to create incident tickets, RCA pages, Slack channels, and Zoom meetings.
- Authored several Terraform modules to provision AWS resources in a centralized and reusable manner.
- Oversaw the project deliveries to various internal customers with demands in areas such as Data Science, Machine Learning, Computer Vision, Data Engineering, and web development.
- Build an app using Python (Boto3), GitHub, and running in Kubernetes to ensure that public endpoints in an AWS account would be associated with a WAF firewall.
Technologies: AWS, Kubernetes, Amazon EKS, Terraform, Python, Azure DevOps, Bash, Linux, Prometheus, HoneyComb, Grafana, Thanos, Istio, Git, GitHub, GitLab, Argo CD, Helm, Splunk, AWS ECS, GitOps, PagerDuty, Slack, Slackbot, Slack API, ZoomSenior Network Analyst
2017 - 2019Mobicare- Built and maintained a CI/CD pipeline to improve the development and operations performance.
- Used the concepts of infrastructure as code and began versioning the definitions files to make it possible to track changes more efficiently.
- Wrote a Bash script to automate deployment to AWS ECS.
- Configured the dashboards and alarms using ELK, Kinesis, Firehose, and Zabbix.
- Developed Ansible scripts to automate the deployment of new versions of FreeRadius and HaProxy.
- Created a FreeRadius solution running in Docker containers that were receiving more than 100K requests per minute.
Technologies: Amazon Web Services (AWS), Zabbix, Amazon EC2, Amazon S3 (AWS S3), Docker, ECS, ELK (Elastic Stack), SQL, Continuous Integration (CI), Git, GoCD, Ansible, Linux, Bash, AWS, Linux CentOS 7IT Coordinator
2014 - 2017Odebrecht Oil & Gas- Commissioned the telecommunications and IT infrastructure of new ships in South Korea and Singapore.
- Prepared the budget and monitored the project and IT infrastructure setup on vessels.
- Analyzed the engineering IT and telecom design.
- Executed the Dell servers with VMWare with Hypervisor and Windows Servers as the operating system for mission-critical environments (e.g., oil rigs).
- Set up network equipment such as Cisco switches, Cisco wireless controllers, Cisco Access Point, Riverbed WAN accelerators, Palo Alto firewalls, and Juniper firewalls.
- Implemented the system's replication feature for the onshore and offshore databases with a very restricted satellite bandwidth.
Technologies: Cisco, CentOS, Microsoft SQL Server, Windows Server, LinuxIntern
2013 - 2014Nokia (formerly Alcatel-Lucent)- Developed a solution for WiFi-offloading using OpenWRT (Linux) on TP-Link routers to close the GRE tunnels with the network edge gateways on backhaul networks.
- Assisted the development of commercial and technical offers involving IP network solutions.
- Supported the development of commercial and technical offers involving mobile access solutions (LTE and femtocells).
- Followed up and developed solutions that enabled the technical conditions required by the customer.
Technologies: OpenWRT, Linux