IT Systems Administrator Jobs in Columbia, MD

Engage with us to enhance our information assurance program, ensuring the security of classified information systems. Collaborate on developing policies, evaluating security solutions, and maintaining...

Engage in leading systems integration efforts, ensuring seamless GEOINT solutions. Oversee planning, implementation, and maintenance of enterprise cloud services while managing team dynamics for optim...

Deliver critical systems integration support by overseeing complex NSG/ASG environments, ensuring seamless operation across cloud and hybrid infrastructures while guiding junior team members in achiev...

Lead the evolution of IT infrastructure by managing networks and data centers, optimizing security, and strategizing innovations to enhance university-wide connectivity and communication systems...

Take ownership of server system administration, ensuring robust performance and security while applying best practices for maintenance and compliance. Collaborate with teams to troubleshoot incidents...

Transform the cybersecurity landscape by leading incident response and defense operations. Collaborate with federal agencies to analyze threats and drive strategic improvements for national security a...

Shape the future of cybersecurity by overseeing operations that protect mission-critical systems. Collaborate with engineering teams to enhance security posture and ensure compliance, enabling seamles...

Advance national security efforts by overseeing cybersecurity operations and ensuring compliance with government standards. Collaborate with engineering teams to design, monitor, and manage security p...

Champion security compliance by collaborating with stakeholders to ensure effective Risk Management Framework (RMF) practices, conducting audits, and applying vital controls for system security integr...

Shape the future of information security by ensuring compliance and secure operations. Collaborate with stakeholders to support RMF processes and enhance system security through audits and documentati...

Join a team that's shaping engineering solutions for secure end-user computing, focusing on desktop builds across multiple operating systems. Collaborate in a dynamic environment while ensuring compli...

Manage the operational integrity and security of dynamic network systems. This role involves monitoring performance, responding to incidents, and guiding operational policy, ensuring mission-critical...

Join us as a Network Operations System Administrator to ensure the security, performance, and availability of critical network systems, driving efficiency through analytics and incident response in a...

Unlock potential by providing expert IT support and management for laboratory systems, ensuring the operability of scientific applications and enhancing research operations within a collaborative and...

Drive innovative cybersecurity solutions by leading data scanning initiatives, providing technical oversight, and optimizing performance. Collaborate across teams while guiding projects from concept t...

Drive enterprise IT systems engineering for mission-critical environments, translating operational needs into scalable solutions. Collaborate with teams on architecture, integration, testing, and life...

Elevate the cybersecurity posture through expert risk management, compliance, and vulnerability mitigation efforts. Drive high-level engineering solutions to ensure robust security standards within mi...

Explore an opportunity to enhance operational efficiencies and data management in a dynamic environment. Drive customer engagement while supporting enterprise-level workflows through ServiceNow platfo...

Reimagine security in software development as you integrate automated testing and vulnerability management into CI/CD pipelines for high-velocity delivery, ensuring robust compliance and empowering en...

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...

Accelerate your career by applying your Linux and cloud skills to support mission-critical defense programs. Collaborate with engineers to maintain secure systems, ensuring reliability and scalability...

Shape the future of national security by administering secure Linux and cloud environments. Collaborate with an engineering team to deliver scalable systems, automate processes, and support mission-cr...

Lead innovative systems engineering solutions that address national security challenges, utilizing both Traditional and Model-Based Systems Engineering methodologies across complex mission environment...

Lead the charge in enhancing information security programs by developing, implementing, and overseeing robust security measures while ensuring compliance with industry standards and best practices...

Lead the charge in building and managing AWS infrastructure, ensuring high availability and security. Collaborate within a SAFe Agile model to optimize cloud resources while supporting system performa...