IT Security Administrator Jobs in Columbia, MD

Optimize server administration through expert management of Windows environments, ensuring security compliance and operational excellence. Collaborate with teams to deploy applications and drive syste...

Take ownership of network security operations and specialized applications, ensuring the integrity and confidentiality of classified data through expert analysis, risk management, and compliance with...

Join us to optimize Linux system administration for critical applications, enhancing deployment, monitoring, and maintenance while contributing innovative solutions in a dynamic environment...

Lead the charge in Linux system administration for mission-critical applications, focusing on configuration, monitoring, and enhancement of diverse systems to ensure operational excellence and support...

Elevate your career as a Windows Systems Administrator, managing and securing a dynamic Windows server and virtual infrastructure. Leverage your advanced skills in automation, PowerShell scripting, an...

Unlock potential by joining a dynamic IT Infrastructure team to design and manage hybrid systems, ensuring efficiency, security, and seamless collaboration across technologies while leveraging automat...

Grow your career with us! As an IT Systems Administrator, you'll manage end-user technology, SaaS platforms, and core IT systems to ensure security and efficiency. Collaborate with teams to enhance pr...

Join a team that's vital to supporting secure IT systems for Veterans. You'll oversee system operations, ensuring compliance and performance across various environments while collaborating with divers...

Drive Adelphi's security program, ensuring compliance and collaboration in a fast-paced environment. Lead efforts for timely DoD authorization, integrating security architecture with operations while...

Lead the design and maintenance of robust Windows infrastructures. Dive into supporting innovative AI technologies while providing exceptional technical assistance and optimizing system performance...

Drive innovation in Windows systems as a Senior Administrator, overseeing design, implementation, and maintenance of critical infrastructure. Collaborate with IT teams to support advanced technologies...

Elevate your career by overseeing IT security compliance and strategy. As an expert in information security, you'll conduct risk assessments and develop security protocols to protect systems, ensuring...

Lead the development and implementation of cybersecurity strategies to protect critical systems. Collaborate on multi-year projects, manage platforms, and advise on compliance, ensuring they meet esta...

Transform user experiences by managing complex IT systems and help desk inquiries. Oversee UNIX and Windows environments while enhancing operational efficiency based on user needs and system performan...

Transform IT solutions by automating workflows and enhancing security with tools like Go and Kubernetes. Collaborate across teams to tackle diverse challenges while honing your skills in a modern, inn...

Elevate the university’s cybersecurity posture by managing and optimizing security systems, conducting forensic analysis, and leading incident response efforts. Collaborate with teams to protect infor...

Empower the Intelligence Community by delivering critical systems administration across multiple networks. Collaborate with a diverse team to enhance IT services and ensure operational excellence, pro...

Optimize security operations by monitoring and enhancing computing environments. Proactively identify and address security threats, ensuring robust defense mechanisms and timely incident response for...

Join a team that empowers IT systems management and optimization to ensure reliability and performance. Engage in troubleshooting, support, and maintenance while providing exceptional user assistance...

Empower high-performance computing through expert system administration, providing critical support, troubleshooting, and optimization of IT systems, while managing daily operations and enhancing reli...

Advance your career by providing top-tier HPC services, ensuring seamless IT operations while solving complex issues and enhancing system performance. Collaborate with diverse teams to deliver impactf...

Transform Air Force Intelligence Operations by designing Linux-based systems. Play a key role in creating innovative solutions that meld advanced technology with real-time mission requirements. Collab...

Elevate IT infrastructure management by overseeing systems in a Microsoft Windows environment, ensuring optimal performance while mentoring users and troubleshooting across virtual and physical worksp...

Join a dynamic team as you manage and optimize computer networks, ensuring efficient performance and robust security in a collaborative environment while providing top-notch technical support and prob...

Unlock potential by joining a team that blends technology and security for a modernized government platform, enhancing data integrity and compliance while prioritizing vulnerabilities and automating s...