Senior Linux Engineer (Linux & VPN)

SoftTech Services; Bengaluru; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

SoftTech Services is looking for a highly experienced professional with over 12 years in Linux systems and network security. The role focuses on designing, implementing, and managing secure remote access and proxy infrastructure in enterprise environments. Responsibilities include managing Linux-based network solutions and deploying VPN technologies. Ideal candidates should have strong experience in Squid Proxy and thorough knowledge of remote access VPNs, along with excellent communication skills. This position is located in Bengaluru, Karnataka, India.

Qualifications

• Minimum 12 years of experience in Linux administration and network security.
• Strong hands-on experience with Squid Proxy.
• Extensive experience with Remote Access VPN technologies.

Responsibilities

• Design, implement, and manage network and cloud security solutions.
• Configure and maintain Squid Proxy servers.
• Deploy and manage Remote Access VPN solutions.

Skills

Linux administration

Squid Proxy

Remote Access VPN

Network security

Troubleshooting

Analytical skills

Tools

Cisco

Fortinet

OpenVPN

Shell scripting

Python

Job description

Job Summary :

We are seeking a highly experienced professional with 12+ years of expertise in Linux systems, proxy solutions, and remote access VPN technologies. The role involves designing, implementing, and managing secure remote access and proxy infrastructure in enterprise environments.

Key Responsibilities:

• Design, implement, and manage network and cloud security solutions.
• Design, implement, and manage Linux-based network and security solutions.
• Configure and maintain Squid Proxy servers for secure and efficient web access.
• Deploy and manage Remote Access VPN solutions (Cisco, Fortinet, OpenVPN).
• Ensure secure remote connectivity for users while maintaining compliance with security policies.
• Monitor system performance, availability, and security of infrastructure.
• Troubleshoot complex issues related to Linux systems, proxy servers, and VPN connectivity.
• Implement security best practices, patches, and system hardening.
• Collaborate with cross-functional teams for infrastructure and security projects.
• Maintain documentation and ensure adherence to organizational standards.

Required Skills & Experience:

• Minimum 12 years of experience in Linux administration and network security.
• Strong hands-on experience with Squid Proxy.
• Extensive experience with Remote Access VPN technologies (Cisco, Fortinet, OpenVPN).
• Good understanding of network security concepts and protocols.
• Strong troubleshooting and analytical skills.
• Experience in system hardening and security best practices.
• Excellent communication and stakeholder management skills.

Preferred Skills:

• Experience with automation/scripting (Shell, Python).
• Exposure to cloud environments and hybrid infrastructure.