Network Security Administrator Jobs in New York, NY

Join our Cyber Defense team to design and implement robust network security controls across diverse environments. Partner with cross-functional teams, enhance resilience, and drive improvements to pro...

Join a team that designs and implements cutting-edge network security solutions. Oversee the configuration and management of security devices while ensuring compliance and incident response, all while...

Join a dynamic team as a hands-on Infrastructure & Security Engineer, where you'll enhance security measures and tackle complex threats while supporting operational needs and leading project initiativ...

Lead the development and execution of a strategic network security framework, managing a skilled team to protect essential data against emerging cyber threats while ensuring compliance and promoting a...

Lead security initiatives and operations while ensuring alignment with academic goals and compliance with cybersecurity regulations. Foster a culture of cybersecurity through mentorship and relationsh...

Optimize security posture by managing and deploying infrastructure security solutions, ensuring compliance, and enhancing operational efficiency. Engage in technical problem-solving, stay updated on i...

Shape the future of IT security by leading systems administration, deploying innovative solutions, and enhancing data protection measures to ensure a secure and efficient environment for organizationa...

Partner with us to manage vendor connectivity processes, ensure security protocols are followed, and enhance the monitoring tool. Collaborate with stakeholders to streamline access requests and improv...

Pioneer modern network security by leading a dedicated team to create automated, identity-aware policies in a cloud-native fintech environment, enhancing protection of sensitive financial data across...

Grow your career with a pivotal role in designing and maintaining telecommunications infrastructure that supports critical Air Force operations, ensuring reliable communication systems with advanced t...

Champion the enhancement of cybersecurity posture by identifying risks, coordinating incident responses, and implementing robust security controls. Collaborate with cross-functional teams to drive com...

Take ownership of corporate security initiatives to enhance endpoint protection, manage insider risk, and maintain compliance across our fin-tech environment. Partner with teams to implement technical...

Lead the charge in shaping and automating a comprehensive network security program, ensuring robust identity-aware policy controls that optimize security for both human and machine identities in a clo...

Lead the charge in advancing application security protocols throughout the software development life cycle. Collaborate with teams to enforce best practices while ensuring compliance with federal stan...

Lead the charge in evolving our global vulnerability management strategy, mentoring a large team to protect diverse assets. Drive innovation through technology integration while ensuring compliance an...

Lead the charge in securing AI platforms and cloud environments while implementing robust security controls, managing DLP policies, and assessing client AI deployments to enhance protection against em...

Manage and enhance IT infrastructure for a dynamic educational environment, overseeing servers, cloud services, and user support, while implementing security measures and optimizing system performance...

Optimize infrastructure by managing cloud and server solutions for 2K+ users. Engage in daily administration, implement upgrades, troubleshoot issues, and enhance cybersecurity, while collaborating wi...

Innovate and enhance enterprise server infrastructure by designing, implementing, and maintaining secure systems. Collaborate with stakeholders to improve efficiency and reliability while supporting b...

Unlock potential by providing expert Linux support to researchers and user groups, solving complex IT challenges with diverse technologies. Collaborate in a dynamic environment to ensure efficient sys...

Transform enterprise IT operations by managing platforms, enhancing automation, and delivering hands-on support. You will drive service excellence and efficiency in a high-performance environment whil...

Transform security architecture by designing innovative solutions that enhance cybersecurity resilience, scalability, and compliance across the organization while collaborating with cross-functional t...

Take ownership of integrating security in CI/CD pipelines, ensuring secure cloud operations while empowering engineering teams at speed. Collaborate to fortify security architecture and manage vulnera...

Transform the landscape of cybersecurity by driving RMF processes, enhancing ATO approvals, and empowering teams to integrate modern security practices within DoD systems. Collaborate to bolster secur...

Shape the future of security architecture for agentic AI systems by creating and implementing robust, secure solutions that empower innovative applications and ensure data safety in a collaborative, f...