Senior Cyber Security Engineer

At LINK, we connect businesses to customers through our communications products and services that drive engagement and satisfaction during each stage of the customer journey. You're probably already familiar with us: we're behind the messages you receive via SMS, Whats

App, email, or even to check-in for your upcoming flight, receive delivery notifications, cash in a mobile coupon to your favorite store, and so much more. You will be joining a security team as the engineer and an equal technical partner. Our environment is a complex hybrid infrastructure combining bare-metal systems and multiple cloud platforms.

We are looking for a hands-on engineer who sees technology as a tool to solve real security and operational problems. This role requires a high level of independence and ownership. You should be comfortable planning and prioritizing your own work, investigating problems without detailed instructions, and taking technical topics from analysis through implementation and documentation.

You will help us build and mature our SOC capabilities, improve threat detection, investigate security incidents, develop automation, and maintain the security monitoring platform. Key

Maintaining and tuning the Wazuh HA cluster: Making sure the system doesn't choke. This includes OpenSearch performance optimization, data retention management, tuning queues on managers and workers, and optimizing I/O load and disk space Working with raw logs: Creating custom decoders and l