Linux System Administrator Jobs in King George, VA

Accelerate the development and management of advanced OpenShift environments supporting critical cloud solutions in a hybrid setting. Collaborate with teams on deployments, upgrades, troubleshooting...

Contribute to impactful database management by overseeing SQL Server systems, ensuring data integrity, security, and performance while optimizing ETL processes. Collaborate with cross-functional teams...

Champion the reliability and security of hybrid IT systems, managing Windows Server and RHEL environments while administering the SAP BusinessObjects platform. Your efforts will enhance critical syste...

Elevate your career by supporting an AWS-hosted application, enhancing software functionality, ensuring compliance, and advising on risk mitigation while collaborating with stakeholders to promote ope...

Elevate your career by leading complex IT program management and integration efforts. Collaborate with cross-functional teams to fulfill strategic objectives, design secure cloud environments, and ens...

Advance your career by driving reliability and performance in critical production environments. Collaborate with cross-functional teams to implement innovative solutions and enhance system efficiency...

Lead and enhance cybersecurity measures while protecting vital information systems. Collaborate with cross-functional teams to align security practices with business goals, ensuring compliance with re...

Optimize mission-critical IT operations by ensuring systems security and performance. Lead initiatives for enhancement of network and software capabilities while delivering actionable intelligence wit...

Unlock enterprise value by leading server and storage engineering initiatives. Your expertise will drive modernization, optimize infrastructure, and ensure seamless transitions in complex environments...

Unlock your potential by designing and implementing innovative network architectures that enhance system performance, seamlessly integrating cloud services while leading complex engineering projects t...

Help us ensure stringent security measures for classified materials in a high-paced DoD environment. Oversee access and document control operations, manage visitor certifications, and maintain complia...

Join a team that's dedicated to ensuring optimal IT operations by planning, installing, and maintaining technical infrastructure. Provide expert support and recommend improvements, enhancing reliabili...

The Senior Systems Security Engineer will provide technical leadership for security and systems administration, focusing on the design, deployment, and management of security solutions in compliance w...

Support the deployment and maintenance of cloud infrastructure across diverse environments, ensuring robust performance and scalability. Collaborate with teams to address customer needs and optimize s...

Join a team that's transforming infrastructure! Contribute to designing, building, and managing networks. Collaborate in a hands-on environment supporting diverse technologies while leading initiative...

Shape cutting-edge endpoint solutions by engineering modern ecosystems for secure and high-performance user experiences across diverse environments. Collaborate with teams to innovate, automate, and o...

Execute innovative control systems engineering solutions for diverse industries, collaborating with cross-functional teams to deliver high-performance Building Automation Systems that meet project spe...

Manage and enhance cloud-native platforms, driving operational excellence and system reliability within a skilled DevOps team. Engage in CI/CD automation, cloud migrations, and incident management acr...

Partner with us to support and maintain Azure and Microsoft 365 environments, acting as a key resource for escalated technical issues while driving cloud solutions and operational workflows in a dynam...

Elevate operations through AI-driven automation to enhance incident management, streamline ticket resolution, and optimize service health with self-healing observability, all while collaborating acros...

Empower your career by joining a critical Systems Engineering team, facilitating technical integration and communication across programs while ensuring alignment with defense objectives and managing r...

Serve as a pivotal Jira Administrator, driving process enhancements and supporting enterprise IT services to optimize mission-critical operations for federal law enforcement and scientific organizatio...

Elevate cloud security by designing and implementing robust measures, enhancing zero-trust access controls, and optimizing SASE frameworks across AWS, GCP, and Azure environments while mentoring junio...

Explore opportunities as a hands-on technical authority for Red Hat OpenShift, leading architecture, deployment, and management in multi-cloud and hybrid environments while mentoring teams and solving...

Shape the future of endpoint management by ensuring seamless device lifecycle, security compliance, and operational support across multi-platform environments. Leverage your expertise to deliver effec...