IT Security Administrator Jobs in Columbia, MD

Partner with us to drive client satisfaction and operational excellence in IT service delivery. Oversee governance, performance metrics, and relationship management across teams to align services with...

Join a team that's focused on optimizing Oracle databases, driving efficiency and enhancing performance across projects. Collaborate closely with infrastructure professionals to address mission-critic...

Lead the security compliance strategy for critical information systems, ensuring robust protection through continuous monitoring and adherence to the Risk Management Framework. Collaborate in a fast-p...

Engineer secure, high-performance cloud databases supporting national security. Collaborate with a dedicated team to develop and implement cutting-edge solutions utilizing Oracle, SQL Server, and SYBA...

Explore a vital role ensuring adherence to Information Assurance policies, offering expert guidance and analysis on security practices, while collaborating closely with IT teams to protect sensitive i...

Lead system security design and implementation by analyzing security requirements, executing testing, and developing documentation. Collaborate with internal and external security teams to ensure comp...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Champion Governance, Risk, and Compliance initiatives to ensure regulatory adherence, drive scalable security processes, and collaborate with cross-functional teams to achieve compliance goals effecti...

Drive compliance excellence in a high-security DoD program, leading ATO and IATT workstreams while collaborating with stakeholders to ensure timely authorizations. Utilize expert-level security framew...

Support corporate security systems by enhancing IAM, endpoint protection, and security operations. Collaborate with teams to ensure secure device management, incident response, and compliance across a...

Innovate secure, scalable cloud solutions as a strategic DevSecOps leader. Drive architectural design, mentor teams, and integrate security into enterprise data ecosystems, utilizing AWS, Databricks...

Join a team that's shaping cutting-edge cybersecurity solutions to enhance enterprise SOC operations. Drive innovation and ensure system integrity while collaborating across departments to bolster thr...

Join a team that's focused on securing and optimizing Linux-based infrastructures. You'll design, implement, and maintain systems while driving automation and compliance efforts across cross-functiona...

Partner with us to enhance and secure Linux systems, streamline operations, and lead DevSecOps initiatives. Collaborate across teams to optimize performance, automate processes, and mentor junior staf...

Elevate your career working with technical experts to overcome challenges, streamline operations, and lead teams in cybersecurity. Your insights will help shape innovative solutions that support criti...

Join us to lead advanced offensive security operations, executing penetration tests across multiple networks, ensuring the integrity of mission-critical systems in support of defense initiatives. Shap...

Join as a Senior Penetration Testing Lead, spearheading offensive security measures to protect crucial AI capabilities for the DoW. Oversee assessments across multiple secure environments, validating...

Join a team that's leading offensive security operations to protect mission-critical AI capabilities. As a Senior Penetration Testing Lead, you will drive controlled adversarial assessments, influenci...

Lead senior cybersecurity engineering efforts, guiding teams to enhance risk management and security assessments while advising on cloud security and compliance in federal environments. Drive impactfu...

Engage in designing and maintaining secure network architectures applying Zero Trust principles. Support incident response and compliance with federal standards while enhancing Cisco-based network inf...

Innovate as you lead the Applied Network Defense team, driving technical cybersecurity assessments and research to enhance security methodologies while mentoring a high-impact interdisciplinary team...

Innovate the field of cybersecurity by leading the Applied Network Defense team. Collaborate with leadership to drive research projects, mentor staff, and engage with communities to enhance technical...

Optimize system performance as a Red Hat Linux System Administrator in an AWS environment. Monitor, maintain server health, mentor junior staff, and support engineering efforts while ensuring the inte...

Drive risk management excellence in cybersecurity operations, providing oversight, assessment, and expert advice. Collaborate cross-functionally to enhance endpoint security while challenging existing...

Elevate enterprise geospatial systems by optimizing infrastructure, supporting applications, and implementing automation. Collaborate to enhance performance and promote continuous improvement for miss...