IT Security Administrator Jobs

Join a team that's enhancing security by implementing controls and monitoring compliance, collaborating across departments to reduce risk and strengthen organizational defenses, while staying ahead of...

Shape the security landscape by implementing and managing technical controls that enhance compliance and reduce vulnerabilities across the organization, collaborating with teams and leading initiative...

Join a team that safeguards enterprise security by implementing and monitoring comprehensive technical controls, engaging with cross-functional teams to enhance our security posture and address vulner...

Transform the organization's security posture by implementing and managing technical security controls, conducting vulnerability assessments, and fostering collaboration across teams to ensure a robus...

Lead and optimize enterprise network infrastructure, ensuring reliability and performance across various environments, while providing technical guidance and supporting infrastructure changes that ali...

Join a team that's dedicated to maintaining critical LAN/WAN systems for the Special Operations Command. You will provide essential network support and enhance communications infrastructure globally...

Transform IT infrastructure management by ensuring robust support and cybersecurity. Collaborate on Windows and Linux systems, respond to escalated requests, and maintain compliance while driving cont...

Join an innovative team as you lead AI security efforts, crafting secure frameworks for AI initiatives. Your expertise will shape the organization's AI strategies, ensuring robust security across all...

Develop and enhance IT internal auditing practices, ensuring robust risk management, governance, and controls across technology platforms while leading audit engagements to drive organizational improv...

Unlock potential by leading the enhancement of security controls across cloud, identity, and endpoint environments. Collaborate with teams to bolster security initiatives and ensure robust protection...

Lead the enhancement of security controls in a cloud-first environment, focusing on identity, access, cloud security, and automation. Collaborate with IT and engineering to strengthen security posture...

Drive innovative solutions as a Senior System Administrator, overseeing system integration, administration, and performance optimization while collaborating with cross-functional teams to enhance oper...

Innovate IT infrastructure solutions to enhance network performance, security, and user accessibility across multi-site environments, mentoring junior staff while driving advancements in Microsoft 365...

Optimize IT platform performance and security, ensuring operational stability and efficiency. Collaborate with cross-functional teams to enhance systems and automate processes while monitoring environ...

Shape the future of infrastructure operations by leading modernization projects, enhancing security practices, and managing support teams to ensure reliable services across all locations while fosteri...

Accelerate progress as a System Administrator supporting a DoD Army Task Order. Leverage Windows and Linux expertise to optimize Azure Cloud, ensuring compliance, stability, and security while automat...

Transform enterprise information security by leading strategic initiatives that mitigate risk, ensure compliance, and protect data integrity. Partner with senior leadership to embed security in techno...

Join a team that's dedicated to supporting the DoD as a System Administrator. Leverage your Windows and Linux skills to manage Azure Cloud infrastructure and ensure compliance, security, and optimal s...

Optimize network operations by delivering agile, secure services and enhancing automated processes. Collaborate with teams to align strategies with business goals while ensuring reliability and perfor...

Join a team that's shaping the future of physical security by leading innovative projects, collaborating with architects and engineers, and ensuring the highest standards in data center safety and sec...

Drive proactive incident management strategies to safeguard critical infrastructure. Collaborate with teams to analyze cyber threats, develop response plans, and maintain robust security practices. En...

Pioneer enterprise cybersecurity and infrastructure leadership by developing and executing strategies across cloud operations, compliance, and risk management. Collaborate with executives to ensure re...

Optimize IT operations in a dynamic multi-site environment. Oversee infrastructure, manage systems, enforce security practices, and collaborate with teams to ensure high availability and operational e...

Join a team that's enhancing global network security platforms. This hands-on leadership role focuses on SWG, Proxy, and SASE technologies while mentoring engineers and managing incident responses acr...

Drive success by implementing and enhancing ServiceNow systems to support business operations, ensuring seamless integration and effective user adoption while collaborating with cross-functional teams...