Senior Network Security Architect

EPAM Systems; Colombia; Presencial; COP 90.000.000 - 140.000.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Healthcare benefits

Paid time off

Upskilling and certification courses

LinkedIn Learning access

Global career opportunities

Community involvement opportunities

Descripción de la vacante

EPAM Systems is seeking a Senior Network Security Consultant to design and implement end-to-end network infrastructure automation aligned with business IT goals.

You will lead secure network architectures, enforce ZTNA policies, and conduct regular risk assessments across enterprise environments. Strong English, 3+ years in security, and hands-on firewall/Zscaler experience are essential.

Formación

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
• Minimum 3 years in network security with strong fundamentals and secure design principles.
• Proficiency configuring, managing, and troubleshooting enterprise firewalls (Cisco, Palo Alto).
• Experience with Zscaler Private Access (ZPA) and ZIA, including policy management.
• Solid networking knowledge: TCP/IP, routing, switching, VLANs, VPNs, WAN.
• Experience with IDS/IPS, SIEM, log analysis, and incident response.
• Excellent communication skills in English (B2+).

Responsabilidades

• Design and implement secure network architectures including firewalls, IDS/IPS, and encryption.
• Apply ZTNA-aligned security policies to strengthen access controls.
• Ensure compliance with security regulations and assist audits.
• Conduct regular security assessments and remediation.
• Support enterprise networking technologies (routing, switching, VLANs, DNS, DHCP).
• Maintain documentation and follow ITSM/CMDB processes.
• Monitor security alerts using SIEM and respond to incidents.
• Collaborate on IAM and NAC policy implementation.
• Stay current with threats and industry best practices.

Conocimientos

Network security fundamentals

Firewall administration

Zscaler ZPA/ZIA

Networking (TCP/IP, routing, switching

IDS/IPS & SIEM

English proficiency

Educación

Bachelor's or Master's degree in Computer Science/IT

Herramientas

Cisco ASA/Firepower, Palo Alto Networks

Descripción del empleo

EPAM Systems is seeking a Senior Network Security Consultant to design and implement end-to-end network infrastructure automation aligned with business IT goals.

You will lead secure network architectures, enforce ZTNA policies, and conduct regular risk assessments across enterprise environments. Strong English, 3+ years in security, and hands-on firewall/Zscaler experience are essential.