IT Systems Administrator Jobs in Sterling, VA

Transform secure software development practices in a cross-functional role, partnering with Engineering and Security to implement scalable security standards and controls throughout the software lifec...

Drive your career by leading sales of innovative software solutions to key sectors. Cultivate strategic relationships and expand customer bases across the Americas, ensuring revenue growth and operati...

Unlock your potential by safeguarding our digital ecosystem as you lead innovative security projects alongside a diverse team, enhancing collaboration and trust across our platform for millions of use...

Join a dynamic team to design and optimize Splunk capabilities that enhance cybersecurity monitoring and incident response. Utilize your expertise in engineering, data integration, and analytics to su...

Lead the charge in optimizing service desk operations, managing teams, budgets, and client relations to ensure seamless service delivery in a high-stress, fast-paced environment while fostering a cult...

Elevate security standards at the forefront of Communications Security (COMSEC), ensuring compliance and safeguarding sensitive information across domestic and international infrastructures and data c...

Join a team that's dedicated to providing essential technical support for clinical trials. You'll assist in implementing study procedures, coordinate data collection, and ensure proper documentation f...

Lead the charge in architecting a secure, resilient private cloud ecosystem. You will integrate diverse technologies while implementing Infrastructure as Code and agile methodologies to meet DoD/IC st...

Lead the charge in designing and deploying a secure, scalable private cloud infrastructure, harmonizing diverse technologies while ensuring compliance with stringent DoD/IC standards. Drive automation...

Lead and manage a critical contract for U.S. Cyber Command by overseeing intelligence operations, program management, and workforce collaboration, ensuring mission readiness and alignment with strateg...

Develop and optimize innovative IT security, risk, and compliance programs. Collaborate with cross-functional teams to enhance security initiatives, ensure adherence to requirements, and drive impactf...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

Elevate engineering solutions as a System Software Developer SME, leading a high-performing team to drive innovation in mission-critical projects while enhancing your career in a collaborative environ...

Help us shape the reliability of cutting-edge AI services by defining SLOs, overseeing incident responses, and ensuring operational readiness. Leverage your expertise to establish monitoring systems t...

Transform the automation landscape by deploying, servicing, and upgrading advanced building management systems across data centers, while mentoring teams and ensuring quality compliance in control pro...

Collaborate with a dynamic team to install, administer, and maintain servers and systems. Provide technical support and resolve network issues while enhancing operational efficiency and user experienc...

Transform your career by monitoring and maintaining complex virtual infrastructures, providing multifaceted engineering support, and developing disaster recovery strategies in a dynamic IT environment...

Drive enterprise healthcare transformation by managing complex initiatives, fostering client relationships, and leading consulting teams to deliver actionable results, ensuring alignment and successfu...

Transform IT support by independently resolving complex technical issues, supporting DLSA systems while enhancing user satisfaction and service continuity. Collaborate with stakeholders and technical...

Join a team of experts enhancing HPC systems by developing and maintaining a robust Metrics and Monitoring solution. Leverage your engineering skills and innovative thinking in a dynamic environment t...

Engage in advanced systems engineering, leveraging 15 years' expertise to drive AI/ML initiatives. Collaborate within agile teams, enhancing processes and project management to deliver innovative solu...

Lead the charge in enterprise architecture governance while collaborating with executive leadership. Drive innovation by enforcing standards, managing technology risk, and aligning IT strategy with bu...

Drive exceptional customer support by troubleshooting remotely across imaging modalities. Collaborate with teams to escalate complex issues, ensuring operational efficiency and a seamless experience i...

Join a team that's dedicated to delivering exceptional remote support for imaging modalities. This role involves troubleshooting, customer interaction, and collaboration in a flexible, fast-paced envi...

Unlock potential by delivering expert systems engineering and project management for AI/ML networks. Collaborate across teams to enhance architectural designs and improve processes in a dynamic, agile...