Linux System Administrator Jobs in Quantico, VA

Help us drive DHS's digital transformation through secure system design and integration. Collaborate with diverse teams to enhance cybersecurity and ensure compliance, creating robust solutions for co...

Join a dynamic team to enhance cyber security for high-reliability organizations; apply your expertise in system design, risk management, and data protection to safeguard critical operations across di...

Analyze security architectures and systems in complex environments to ensure functionality and compliance. Collaborate with government entities on secure network infrastructure, implementing best prac...

Drive success in large-scale nuclear projects by managing design and construction teams, ensuring timely deliveries and effective client communication, and maximizing budget adherence while prioritizi...

Innovate solutions for complex business challenges, bridging technology and operational efficiency. Provide guidance in project management, systems design, and user support to align business objective...

Unlock secure environments by driving comprehensive vulnerability management across cloud and on-premise systems. Collaborate with engineering teams to enhance security architecture, conduct audits, a...

Join a team that's dedicated to providing expert support and solutions in a dynamic DoD environment. You'll be essential in managing system configurations, troubleshooting software, and ensuring optim...

Drive system performance by providing expert troubleshooting, maintenance, and upgrades for Theater Mission Planning Center products in a dynamic DoD environment, ensuring optimal functionality and se...

Join a team that's safeguarding cloud environments by implementing robust security solutions. Collaborate with stakeholders to enhance enterprise security posture while managing vulnerabilities and en...

Engage in enhancing Cyber Security initiatives by supporting Continuous Monitoring processes, developing compliance views, reporting metrics, and mentoring team members to ensure effective risk manage...

Drive the integration of oncology information systems, enhancing healthcare workflows. This role involves technical setup, system interfacing, and collaboration with healthcare teams to ensure efficie...

Unlock potential by fortifying an agency-wide InfoSec program. Join a dynamic team to shape compliance strategies while advising senior officials. Collaborate on risk management and implement innovati...

Drive the expansion of a dynamic audit program, leading a global team to ensure compliance and facilitate continuous improvement while fostering relationships across departments and external partners...

Lead the design and optimization of international travel systems, bridging business needs and IT solutions to ensure efficient, secure, and scalable operational processes for improved travel managemen...

Elevate your career by leading crucial cybersecurity processes and analysis. Drive collaboration between business and IT to enhance security standards while mentoring junior analysts in a dynamic hybr...

Innovate with us by modernizing vital applications to enhance public data delivery. In this hands-on role, you'll leverage full-stack development, Linux expertise, and strong problem-solving skills to...

Engineer and maintain enterprise data feeds integrating APIs, developing intelligent parsers and automated ETL pipelines. Collaborate with teams to optimize data solutions while applying AI capabiliti...

Drive effective Cyber Security solutions by leveraging expertise in IT Systems Engineering. Collaborate with cross-functional teams to protect critical infrastructure through assessment, planning, and...

Champion cutting-edge technology solutions by ensuring robust network performance and security. Lead diverse engineering projects from concept through implementation, mentoring junior engineers while...

Join a dynamic team to support and automate Windows infrastructure services. Engage in hands-on troubleshooting and transformation through Infrastructure as Code, ensuring reliable operations across m...

Help us build secure CI/CD pipelines and modernize mission-critical systems. Collaborate with cross-functional teams to enhance secure delivery and streamline deployments while ensuring robust develop...

Join a team that's dedicated to enhancing system reliability and performance. As part of our engineering group, you'll oversee large-scale platform initiatives, manage incident responses, and innovate...

Manage the development and operation of IT infrastructure and business systems to support CMMC Level 2 certification. Lead implementation projects, ensuring optimal performance of all corporate IT too...

Join our team to design and develop custom web applications and dashboards that support NASA's SCaN program. Engage in full software development lifecycle activities, ensuring high performance and rel...

Drive your career with impactful web development supporting NASA's mission. Build modern applications and dashboards, ensuring optimal performance in a dynamic, collaborative environment. Gain experie...