Linux System Administrator Jobs in Springfield, VA

The Network Based Systems Analyst III will provide front line response for digital forensics and incident response, as well as proactively hunt for malicious cyber activity. This role involves coordin...

Unlock potential by leading system engineering efforts in cybersecurity, enhancing system resiliency, and ensuring compliance for DOD projects. Engage with technical teams and government clients to dr...

Transform large-scale DOD systems through cybersecurity assessments and engineering principles. Lead a team while conducting evaluations and fostering customer relationships to enhance mission success...

Unlock potential by joining a dynamic team focused on integrating cutting-edge ML applications. Drive technical collaboration in a unique government program, leveraging your software development skill...

Unlock potential by driving innovation in software solutions for cutting-edge ML/AI projects. Collaborate with stakeholders to enhance applications and deliver integrated solutions, fostering communic...

Champion AI security by designing robust systems to defend against vulnerabilities while optimizing generative AI infrastructure. Collaborate with teams to build resilient multi-agent systems that ens...

Build and optimize enterprise-level Linux systems, ensuring operational excellence through incident management, troubleshooting, and continuous improvement efforts while mentoring junior staff and col...

Shape the future of network security and infrastructure with your expertise. Lead comprehensive initiatives in VMware ESXi re-architecture and firewall administration, ensuring robust network segmenta...

Join a team that's focused on enhancing network stability and performance. You'll troubleshoot complex issues, improve processes, and engage with customers to ensure an optimal experience in a dynamic...

Champion innovative cloud solutions as an adept DevOps Engineer, driving seamless application deployment and infrastructure automation in a dynamic government environment while focusing on Kubernetes...

Champion cutting-edge network solutions by managing and optimizing enterprise LAN/WAN infrastructures. Lead initiatives for design, configuration, and security of network systems, ensuring high perfor...

Analyze customer requirements and create detailed hardware designs to ensure optimal IT solutions. Lead cross-functional teams in system validations, implement innovative technologies, and support ope...

Develop, implement, and support secure operations for classified systems while mentoring junior staff and collaborating on creative solutions to complex technical challenges in a dynamic IT environmen...

Unlock the potential of complex machine data as you manage and optimize an advanced Splunk environment, focusing on health, efficiency, and integrations within a dynamic enterprise landscape. Engage w...

Transform the future of IAMD by collaborating on advanced technical capabilities, providing expertise in missile defense systems, operational architectures, and synthetic environment strategies to enh...

Champion the secure management and lifecycle of mobile devices, enhancing user experience for 20,000+ customers while integrating with Microsoft 365 and ensuring compliance with mobility security stan...

Lead the charge in enhancing healthcare processes by providing expert analysis and support to optimize clinical and business functions across the Veterans Health Administration, ensuring alignment wit...

Support and optimize Network Security Boundaries through troubleshooting, maintenance, and management of network devices, firewalls, and related infrastructure. Collaborate closely with users and inte...

Tackle the complexities of Network Security Boundaries. This role involves managing configuration, operations, and troubleshooting of firewalls, devices, and VPNs, with a focus on optimizing system pe...

Champion our IT Operations as an IT Engineer, developing integrations and automations to enhance system reliability and performance. Tackle complex challenges with autonomy and contribute to a dynamic...

Help us empower our clients by leading network design and implementation. You will drive technological excellence and mentor junior engineers while ensuring high-quality delivery across complex networ...

Join us to deploy and maintain innovative systems for naval aviation, enhancing security through state-of-the-art technological solutions while collaborating with skilled professionals in a mission-dr...

Lead desktop governance initiatives, ensuring compliance and operational efficiency in a dynamic end-user computing environment, while collaborating with teams for access management and audit readines...

Shape the future of software development by implementing and supporting innovative applications, integrating with modern tools and technologies to enhance user experience and operational efficiency...

Build and enhance complex software applications. Collaborate on development, troubleshooting, and integration efforts while utilizing best practices and modern technologies in a secure environment...