UNIX System Administrator Jobs in Springfield, VA

Inspire innovation as you design and deploy optical systems, ensuring optimal performance by collaborating with cross-functional teams to implement solutions. Your expertise will be vital in enhancing...

Transform your career by overseeing infrastructure management and automation, guiding teams through complex challenges, and driving operational efficiency and reliability in a collaborative environmen...

Deliver comprehensive administrative support for training programs, ensuring efficient operation and coordination across multiple courses while maintaining attention to detail and high standards of qu...

Empower our team by leading the installation, maintenance, and repair of HVAC systems, ensuring optimal performance across a range of critical cooling and heating equipment. Drive compliance with indu...

Transform digital workflows by managing SharePoint administration and supporting the USMS. Collaborate on technical solutions, streamline processes, and enhance user experience while optimizing site p...

Shape the future of engineering by leading technical excellence across teams. Collaborate closely to enhance architecture, drive system design, and elevate engineering practices while actively contrib...

Advance the development and deployment of autonomous marine systems by mentoring teams, resolving technical challenges, and executing hands-on engineering tasks to ensure robust and reliable products...

Lead and inspire a DevOps/cloud team to enhance CI/CD practices, improve platform reliability, and accelerate developer experience across cloud services. Drive technology adoption while fostering coll...

Architect robust security infrastructure solutions to optimize platforms like SIEM, EDR/XDR, and vulnerability scanning. Lead implementation lifecycles from design to operations within TS/SCI environm...

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...

Shape the future of collaboration! Join us in enhancing enterprise Atlassian solutions for national security operations, leveraging your expertise to administer and optimize Jira, Confluence, and supp...

Drive technical excellence by leading complex program execution, overseeing lab infrastructure, mentoring junior engineers, and enhancing collaboration with government stakeholders to ensure optimal p...

Analyze and enhance our cloud infrastructure by leveraging Kubernetes, AWS, and CI/CD practices. Collaborate with development teams to automate deployments, improve reliability, and ensure scalability...

Play a key role in designing advanced electronic products, integrating circuit schematics and innovative technological solutions, while collaborating with teams to develop efficient products tailored...

Elevate our IT asset management by overseeing the full asset lifecycle, ensuring compliance, conducting audits, and optimizing operational efficiency in a dynamic environment...

Lead the charge in innovating cloud infrastructure at scale, driving excellence in managed compute services. Collaborate with cross-functional teams to enhance user experiences while optimizing cloud...

Partner with us to drive innovative software solutions for the DoD, leading teams in a multi-quarter initiative that enhances product deployment and usability while ensuring high-quality, integrated o...

Lead the charge in providing dynamic technical support for clients, tackling complex issues and enhancing usability through innovative solutions. Foster strong relationships with stakeholders while ad...

Optimize risk management across cloud environments by implementing security measures, analyzing vulnerabilities, and collaborating across teams to ensure compliance and enhance security posture in div...

Take ownership of systems engineering throughout all life cycle phases, ensuring technical integrity and quality. Collaborate with government and program personnel to resolve issues and deliver compre...

Shape the future of systems engineering by applying principles across all lifecycle phases. Collaborate with diverse stakeholders and ensure technical integrity throughout projects while managing risk...

Champion the modernization of the Deltek Vantagepoint ecosystem, driving automation, data integrity, and analytics across Finance, IT, and HR functions for enhanced business growth and streamlined wor...

Drive cybersecurity excellence by leading risk management and automation initiatives. Collaborate cross-functionally to enhance security across cloud and DevSecOps environments, ensuring continuous co...

Join a team that's transforming defense technology by developing cutting-edge software solutions for advanced electronic systems. Collaborate with engineers to enhance mission readiness through innova...