Careers
Or Akiva, Israel
About HighSecLabs (HSL)
Join HighSecLabs (HSL), a global leader in defensive cybersecurity and secure connectivity. At HighSecLabs (HSL), we operate at the intersection of cybersecurity, hardware, and advanced software, delivering trusted solutions to defense, government, and enterprise customers worldwide. HSL develops cutting-edge technologies that protect national security assets, critical infrastructures, and sensitive IT resources from cyber threats.
Our mission is to deliver secure, intuitive, and user-friendly solutions, even in the most demanding environments.
Requirements
- CCNA certification and/or equivalent knowledge – required.
- At least 5 years of practical experience and knowledge in communication networks including configuring end-user equipment (switches, VLANs, firewalls, routers, VPNs) – required.
- Proven experience working with the following network components: Routers, VMware, HyperV, Switch, Firewall – required.
- High level English reading and writing skills – required.
- Experience in testing communication products, including using communication testing tools (WireShark, tcpdump).
- At least 3 years of hands-on experience working with the Linux operating system at the system administrator level (installing software, managing settings, working in the command line).
- The recruitment process includes a professional test.
Key Responsibilities
- Physical and logical construction of complex networks including routers, switches and firewalls
- Ensuring that protocols are properly isolated and firewall rules are enforced
- Using dedicated tools to inject massive traffic to create communication overload
- Attempts to bypass VPN or firewall settings to find loopholes, and analyzing protocols to identify communication failures.
The position is intended for both women and men.