Senior Linux Administrator Jobs in Springfield, VA

Lead the implementation of cybersecurity architecture and monitoring for critical AI operations across multiple security classifications, ensuring robust defenses and compliance in support of mission...

Tackle innovative scientific programming challenges supporting earth system models. Collaborate with scientists and partners to enhance data utilities, ensure seamless data processing, and contribute...

Unlock potential by leveraging your extensive software engineering expertise to drive complex programs and projects, ensuring top-notch quality and efficiency in a dynamic, collaborative environment t...

Lead innovative software development initiatives leveraging 20 years of expertise. Collaborate on complex projects utilizing advanced technologies to deliver exceptional solutions. Join a dynamic team...

Contribute to the development of high-quality web applications, engaging with customers and stakeholders. Leverage full-stack expertise and a proactive approach to enhance software solutions across th...

Join a dynamic team to provide expert cybersecurity solutions, collaborating with clients to understand security needs and develop innovative services. Leverage your cloud security knowledge to enhanc...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Innovate software solutions while leading development initiatives. Collaborate globally in an agile environment, driving transformation through technology and influencing best practices to enhance app...

Transform infrastructure by leading the design and automation of cloud solutions, ensuring robust security and operational excellence through innovative technologies and collaboration with development...

Advance project success by managing installations from inception to completion, ensuring timely and quality execution while maintaining client communication and budget oversight. Lead teams in achievi...

Join a dynamic team as you design, build, and maintain next-gen cloud infrastructure, driving automation and operational excellence on AWS while ensuring security and compliance across development and...

Support our team by conducting environmental assessments and site feasibility analyses for data center developments; collaborate with experts to deliver integrated solutions that ensure successful pro...

Join us to drive excellence in operations by managing customer service and distribution processes, maintaining fleet efficiency, and leading a dedicated team in a dynamic environment...

Join a team that's committed to advancing cybersecurity by conducting comprehensive penetration tests and red team engagements. You will empower organizations to strengthen their defenses and enhance...

Create a robust data security framework as a Senior Data Security Engineer, ensuring compliance and governance for Azure platforms. Spearhead encryption, access controls, and privacy measures across m...

Drive application and system testing within Agile and DevOps environments. Collaborate on validation and defect resolution, ensuring system performance meets mission requirements across diverse testin...

Unlock potential by driving supplier quality excellence through strategic oversight, problem-solving, and performance analysis. Collaborate effectively with suppliers and internal teams to ensure comp...

Drive impactful system engineering projects, collaborating with diverse teams. Leverage your expertise in architecture design, integration, and documentation throughout the systems lifecycle to delive...

Join a team that's driving cybersecurity excellence! Leverage your expertise to tackle complex challenges, design mission-driven solutions, and enhance operational capabilities for US Government clien...

Lead efforts to maintain compliance and security for defense tech systems. Manage the RMF lifecycle, ensuring systems stay authorized and audit-ready, while collaborating with stakeholders to promote...

Lead the charge in delivering high-quality program analysis by supporting project agility, tracking costs, and ensuring effective communication among stakeholders. Utilize data insights to drive strat...

Lead the charge in enhancing desk side support operations, ensuring cohesive teamwork and exceptional service delivery. Drive performance and foster innovation to optimize user experience across diver...

Engage in scientific programming support for earth system models, enhancing functionalities and collaborating on advanced database projects while ensuring high-quality data analysis and comprehensive...

Tackle complex networking challenges by designing and implementing robust solutions in a multi-enclave environment, enhancing network performance and reliability through engineering expertise and coll...