Senior Cybersecurity Specialist

Description

Job Summary: Manage cybersecurity, comply with security policies, resolve security incidents, and administer IT infrastructure for the Divisional Network Management. Key Responsibilities: 1. Manage cybersecurity and security policies 2. Analyze and resolve high-criticality security incidents 3. Administer NFVi and physical and virtual IT infrastructure **Job Description** ---------------------- Manage cybersecurity within the Divisional Network Management, ensure compliance with the company-defined security policies and controls. Participate in the analysis and resolution of security incidents to prevent impact on platforms and services. Administer the NFVi and IT infrastructure (physical and virtual) under the responsibility of the Network Management, applying the company-defined best practices and controls. * Ethical hacking on production systems. * Possess in-depth knowledge of attacker behavior and propose improvements to detection or response systems. * Receive, analyze, respond to, and recover from high-criticality cybersecurity incidents. * Manage viruses, malware, and malicious code. * Use SIEM platform to apply Security Analytics. * Support internal departments of the management in achieving security objectives. * Manage security vulnerabilities and initiate mitigation measures. * Provide feedback to SIOC with information for generating new use cases or improving existing ones. * Hold periodic meetings with counterparts from Cybersecurity Management. * Ensure compliance with security policies. * Provide support during readiness shifts. * Manage issues, perform root cause analysis, and develop post-action reports for high-impact issues. * Design and improve alert mitigation protocols to be executed by this unit or others to address critical incidents. * Analyze and detect new patterns for alert design. * Perform configuration and troubleshooting on NFVi and IT infrastructure, identify root causes of problems and failures, and manage final resolution. * Identify vulnerabilities associated with their services. * Execute medium- and low-level scheduled tasks on Core Networks. **Candidate Requirements** -------------------------- * Information Technology Operations areas. * Engineering degrees. * Operating systems and programming languages. This opportunity is open to persons with disabilities. **Selection Process** ------------------------ The selection process is conducted via Aira — a recruitment platform designed to enhance your application experience. To apply, you only need: 1\. Apply to the position 2\. Check your email 3\. Log in to Aira and answer the requested questions and/or tests Then, if your profile matches our requirements, we will contact you by email (via Aira) to proceed to the in-person stage. **About Us** ------------------ We are a leading technology and telecommunications company operating in Chile and Peru. Our company provides mobile telephony services and fixed network operations (including data, IT integration, internet, local and long-distance telephony, and related services) to individual, enterprise, corporate, and wholesale segments. We exist to bring closer the infinite possibilities enabled by technology and thereby responsibly transform society. **Our Benefits** ----------------------- * Remote work * Health insurance * Dental insurance * Training and courses * Educational subsidy * Product discounts * Performance bonus