Cyber Security Analyst

March 13

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Netrix Global

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Netrix Global is an IT consultant and managed service provider dedicated to solving business challenges through technology. With a team of over 600 technical engineers, solution architects, and IT professionals, Netrix Global specializes in IT strategy, application development, cloud infrastructure, data and AI, modern work solutions, and comprehensive cybersecurity services. The company acts as an extension of their clients' teams, offering services that include IT strategy design, implementation, and ongoing management. Known for their enterprise-level consultancy capabilities combined with the agility of a local provider, Netrix Global delivers tailored IT solutions to modernize and secure business operations, enhancing productivity and innovation across various industries.

IT Strategy • Data & AI • Cloud Infrastructure • IT Service Management • Application Development

501 - 1000 employees

Founded 1990

🔒 Cybersecurity

🤖 Artificial Intelligence

📋 Description

• Netrix Global is looking for a Cyber Security Analyst for the Managed Services - Security department. • The Cyber Security Analyst will help the RADAR team detect and respond to security threats.

🎯 Requirements

• 1 to 3 years experience preferred working in IT such as help desk, desktop support. • Working knowledge of the TCP/IP suite of protocols. • Threat Detection & Monitoring: Use Elastic SIEM to monitor security events and logs across the network, endpoints, and cloud environments. • Identify and analyze security threats, vulnerabilities, and anomalies in real-time, including possible malicious activity, intrusions, and policy violations. • Investigate security incidents, including malware infections, phishing attacks, and unauthorized access attempts. • Incident Analysis & Response: Perform initial triage and classification of security incidents. • Support the incident response process by gathering relevant data, escalating threats when necessary, and assisting in the remediation and containment of incidents. • Maintain a detailed incident report with findings, actions taken, and recommendations for future prevention. • Log Analysis & Correlation: Perform log analysis and correlate security events from multiple sources (e.g., firewalls, IDS/IPS, web servers) to identify potential threats or breaches. • Create and tune detection rules and alerts in Elastic SIEM to improve accuracy and reduce false positives. • Threat Intelligence Integration: Collaborate with threat intelligence teams to integrate external threat data (e.g., Indicators of Compromise - IOCs, TTPs) into Elastic SIEM for enhanced detection capabilities. • Documentation & Reporting: Document incidents, findings, and lessons learned to improve future detection capabilities and response protocols. • Assist in producing periodic security reports and metrics to communicate the effectiveness of threat detection efforts to management. • Collaboration & Support: Work closely with other teams (e.g., IT, Security Operations, SOC) to ensure a coordinated approach to threat detection and response. • Contribute to security awareness by sharing insights and recommendations for improving overall security posture. • Conceptual knowledge of network and systems architecture o Network segmentation (e.g., DMZ) o Intrusion Detection Systems o Web application architecture o Active Directory. • Solid understanding of how major application layer protocols function (e.g., HTTP, SMTP, DNS). • Basic knowledge of categories of malware and how they function (e.g., rootkits, trojans, adware). • Conceptual understanding of vulnerabilities and attack vectors such as: o SQL Injection o Brute force attack o Port scans o Malware infection vectors o Phishing attacks o Drive by/Redirection attacks. • Optional Skills Certifications are always a plus, but not required: • CISSP • GCIH • GCIA • GSEC Programming/Scripting (e.g., Perl, Python, Ruby) Network traffic analysis skills Comfortable in multiple operating systems (Windows, Linux, Unix, OSX).

🏖️ Benefits

• Swiss Medical: SMG-30 (family members included). • 99% discount in MercadoPago payments. • Internet and connectivity. • Competitive salary and benefits. • English in company. • Ability to work remotely. • An awesome learning environment for you to develop.