Network Security Administrator Jobs

Seeking a Security, Network, and IT Administrator to manage a Hyper-V test environment for critical energy infrastructure (HVDC, FACTS). You will handle virtualization, network devices, and system hardening. Requires an MSc, Windows expertise, and scripting skills (Bash, Python). Enjoy remote wor...

Seeking a Network Security Administrator for a long-term contract in Phoenix, AZ. You will protect enterprise infrastructure by managing Palo Alto firewalls, SIEM platforms, and application security. Ideal candidates have hands-on cyber security experience with network administration, threat dete...

Seeking a Security, Network, and IT Administrator in Chisinau, Moldova. This remote role requires Hyper-V and Windows Administration expertise, plus scripting for automation. You will manage virtualized environments, network devices, and security protocols. Enjoy competitive pay, 32 vacation days...

Seeking a Security Network Administrator in Newkirk to protect critical casino assets. You will design, implement, and maintain secure network infrastructure using firewalls, VPNs, and load balancers. This role requires strong knowledge of network protocols, Azure/AWS, and 6+ years of admin exper...

Join our team in Taunton, MA, as a Network Security Administrator on a contract-to-hire basis. You will safeguard hardware, software, and network infrastructure using SIEM tools and Microsoft technologies. This role requires expertise in cybersecurity protocols, threat mitigation, and proactive s...

Join our team in Exton, PA, as a Network Security Administrator. You will safeguard our IT infrastructure using SIEM systems and cybersecurity best practices. Your role involves proactive monitoring, incident response, and system hardening. We offer comprehensive benefits including medical, denta...

Join Sopra Steria's Cybersecurity team in Luxembourg as a Network and Security Administrator. You will ensure seamless connectivity and robust data protection, reviewing and hardening network infrastructure. This role requires EU citizenship, fluency in English and French, and offers a company ca...

Seeking a Network Security Administrator in Marysville to protect enterprise infrastructure. You will configure and manage Next-Generation Firewalls (NGFW), VPNs, and perform threat mitigation. This role requires 3-7 years of hands-on firewall experience and offers comprehensive benefits with rem...