IT Security Administrator Jobs

Drive IT security excellence by leading architecture initiatives for cloud and on-premise integrations. Collaborate across teams to safeguard infrastructure while mitigating emerging threats and deplo...

Lead the charge in enhancing IT security by integrating acquired companies, collaborating across teams, and implementing robust security architectures for cloud and hybrid environments. Your expertise...

Optimize IT infrastructure by leading system administration tasks for enterprise-level Linux/Unix environments, ensuring optimal performance and compliance with security standards while providing Tier...

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...

Champion enterprise infrastructure by providing systems and security administration, leading a team, and ensuring optimal operations through effective support and management strategies. Collaborate to...

Accelerate progress at the forefront of technology by providing System Administrator support on MQ-4C Triton systems. Collaborate with diverse teams to enhance operational capabilities and ensure effi...

Elevate operations by managing IT asset lifecycle and endpoint compliance, ensuring smooth new hire onboarding, accurate asset tracking, and effective communication with stakeholders to maintain optim...

Join a team that's dedicated to enhancing IT operations by providing technical support for PCs, software, and enterprise applications. Your expertise will improve systems efficiency and user satisfact...

Join a dynamic team as an Enterprise Systems Administrator, supporting system integrations and improvements to optimize ERP and IT functionalities, working closely with stakeholders and ensuring smoot...

Drive transformative systems administration initiatives while leveraging diverse technical expertise in Linux, Unix, and Windows environments. Collaborate on application and data flow management withi...

Transform IT infrastructure by providing expert administration of Microsoft 365 services, ensuring system security, availability, and user support while collaborating effectively across departments to...

Engineer robust IT security solutions to protect corporate assets while leading security initiatives and ensuring compliance through strategic risk management and incident response in a dynamic enviro...

Lead the charge in optimizing and maintaining networked software and operating systems, enhancing system performance, and troubleshooting issues while collaborating with IT and security teams to ensur...

Join a team that delivers critical IT/IA support for Special Access Programs, ensuring the security and functionality of systems for DoD agencies, while collaborating on enhancing cybersecurity measur...

Join a team that's shaping the future of information security by developing and implementing comprehensive strategies to protect vital data and systems while ensuring compliance with regulations and g...

Join a dynamic team as a Classified Information Security Lead, overseeing the management and protection of Secret and Top-Secret data in diverse environments while ensuring compliance with federal reg...

Transform the research landscape by ensuring compliance and security in research data management. Lead cybersecurity initiatives, conduct risk assessments, and develop strategies to safeguard sensitiv...

Shape the future of our IT and OT operations by overseeing hybrid infrastructure design and management, ensuring system reliability, security, and performance for enterprise efficiency and modernizati...

Shape the future of cybersecurity by providing expert oversight and guidance on security matters, ensuring compliance with DoD standards, and coordinating audits and vulnerability remediation for crit...

Drive cyber defense initiatives by analyzing network telemetry to detect threats, ensuring comprehensive support for the Army National Guard's cybersecurity operations across extensive environments an...

Help us deliver a robust cyber security program, leading governance, risk, and compliance with hands-on oversight. Partner across functions while managing third-party security and driving incident res...

Oversee a team dedicated to enforcing and managing cyber security controls, ensuring robust protection against threats while aligning with broader security strategies and standards. Lead efforts in in...

Lead and manage a dynamic team to enhance cyber security protocols and strategies. Oversee controls to protect systems from threats while collaborating across departments to ensure effective risk mana...

Join a team that's shaping cyber security measures, leading strategy and operations to effectively safeguard assets while managing threats and incidents across a diverse organization. Drive collaborat...

Shape the future of cyber security by leading a skilled team to enforce, monitor, and manage key security controls, protecting the bank's assets and customers while developing strategies to address ev...