Senior Network Security Analyst

Placements24; Stellenbosch; Híbrido; ZAR 900.000 - 1.200.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive salary

Fully remote

Health insurance

Paid time off

Learning opportunities

Home office stipend

Descripción de la vacante

Placements24 seeks a Senior Network Security Analyst for a fully remote role within a leading telecommunications organization. You will safeguard the network infrastructure, perform vulnerability assessments, and respond to security incidents.

The role emphasizes proactive defense and collaboration with global teams to maintain data integrity and confidentiality while implementing security best practices across the environment.

Formación

• Bachelor's degree or equivalent experience in cybersecurity or computer science.
• 7+ years in network security or related cybersecurity role.
• Strong understanding of networks, security principles, and attack vectors.
• Certifications such as CISSP, Security+, CEH are desirable.

Responsabilidades

• Monitor network traffic and security logs for threats and anomalies.
• Perform vulnerability assessments and penetration testing.
• Manage security solutions including firewalls, IDS/IPS, and VPNs.
• Develop and maintain security policies and procedures.
• Respond to incidents with forensics and remediation.
• Design security awareness training for employees.
• Stay updated on threats and technologies and coordinate with teams.

Conocimientos

Network security

Incident response

Digital forensics

Security analytics

SIEM

Firewall/IDS/IPS

Remote collaboration

Educación

Bachelor's degree in Cybersecurity or related field

Herramientas

SIEM

IDS/IPS

Firewalls

Endpoint security

Descripción del empleo

About the Role

Our client is seeking a highly skilled and experienced Senior Network Security Analyst for a fully remote position. You will be responsible for safeguarding our client's network infrastructure against evolving cyber threats. This role requires a proactive approach to identifying vulnerabilities, implementing robust security measures, and responding effectively to security incidents. As a remote-first team member, you will leverage advanced security tools and collaborate with global teams to maintain the integrity and confidentiality of our client's data and systems. This is an excellent opportunity for a cybersecurity expert to make a significant impact within a leading telecommunications organization, working from the convenience of your home office, and contributing to security excellence across the organization.

Key Responsibilities

• Monitor network traffic and security logs for suspicious activities and potential threats.
• Conduct regular vulnerability assessments and penetration testing to identify security weaknesses.
• Implement and manage security solutions, including firewalls, intrusion detection/prevention systems (IDS/IPS), and VPNs.
• Develop and maintain security policies, procedures, and best practices.
• Respond to and investigate security incidents, including forensic analysis and remediation.
• Design and implement security awareness training programs for employees.
• Stay informed about the latest cybersecurity threats, trends, and technologies.
• Collaborate with IT and network teams to ensure security is integrated into all aspects of the infrastructure.
• Manage security documentation and compliance reporting.
• Participate in on-call rotation for critical security incidents.

Requirements

• Bachelor's degree in Cybersecurity, Computer Science, or a related field, or equivalent work experience.
• Minimum of 7 years of experience in network security or a related cybersecurity role.
• Strong understanding of network protocols, security principles, and common attack vectors.
• Hands-on experience with security tools such as SIEM, IDS/IPS, firewalls, and endpoint security solutions.
• Proficiency in analyzing security logs and network traffic.
• Experience with incident response and digital forensics.
• Relevant certifications such as CISSP, Security+, CEH are highly desirable.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills, particularly in a remote environment.
• Ability to work independently and manage time effectively.

Benefits

• Highly competitive salary and potential for performance bonuses.
• Fully remote work arrangement, offering maximum flexibility.
• Comprehensive health, dental, and vision insurance plans.
• Generous paid time off, including vacation, sick days, and holidays.
• Opportunities for continuous learning and professional development, including certifications.
• Contribution towards home office setup and internet expenses.
• Be part of a leading-edge cybersecurity team in the telecommunications sector.