Senior Linux Administrator Jobs in Falls Church, VA

Manage global infrastructure operations and systems for diverse applications and networks, ensuring high service levels and overseeing technical teams across multiple locations while supporting enterp...

Lead systems integration for complex cloud and hybrid solutions, ensuring the integrity of NSG/ASG systems. Oversee planning, testing, and maintain documentation while guiding junior team members in a...

Collaborate with government personnel to assess project needs, manage costs, and enhance service delivery through effective analysis and tracking to ensure project success in a dynamic environment wit...

Drive oversight of corporate accounting functions ensuring GAAP compliance, managing audits, and optimizing financial processes while leading a team to enhance reporting and support global operations...

Join a team that's dedicated to delivering innovative Network Engineering solutions. Leverage your extensive configuration experience with Cisco and Arista to enhance operational systems while support...

Optimize and manage secure AWS environments, ensuring high availability and compliance while driving cloud innovations that meet AI demands and cost-efficiency. Join a growth-focused team dedicated to...

Transform your career by leading the design of a robust identity platform that enhances authentication, authorization, and compliance across diverse products and teams, ensuring secure digital experie...

Drive cybersecurity workforce development initiatives, ensuring operational readiness of the Security Operations Center (SOC) while managing projects and aligning staffing with federal standards and e...

Join a dynamic team to enhance Zero Trust Identity and Access management solutions. Collaborate across departments to integrate, test, and deploy cutting-edge security technologies, ensuring robust so...

Shape robust system solutions by collaborating with cross-functional teams to ensure the GATEKEEPER product meets all SDLC, security, and compliance requirements for optimal performance and readiness...

Analyze complex intelligence data, employing advanced scientific techniques to support defense operations. Collaborate with teams to produce insightful solutions and recommendations for government int...

Empower the future of cloud computing by ensuring optimal performance and safety of critical data center infrastructure. Join a diverse team that drives innovation through hands-on maintenance, troubl...

Innovate with us as you lead full-stack development for a vital management system, collaborating with enterprise partners to implement industry standards and enhance operational capabilities in a secu...

Drive the design and implementation of scalable software solutions in classified systems. Collaborate with diverse teams to deliver high-performance applications while ensuring engineering excellence...

Shape the future of cloud networking as you oversee global architectures, streamline multi-region programs, and drive innovative strategies to enhance infrastructure while mentoring future leaders and...

Take ownership of critical infrastructure systems as you maintain and operate world-class data centers. Collaborate with teams to ensure reliability and implement innovative solutions, all while thriv...

Unlock potential by maintaining critical systems at advanced data centers. Collaborate with diverse teams to ensure operational excellence, troubleshoot equipment, and implement cutting-edge technolog...

Transform the future of cybersecurity by leading information system security efforts, managing accreditation processes, and ensuring compliance with stringent security standards through effective cont...

Discover the opportunity to elevate security practices, creating essential documentation and managing system accreditation efforts while collaborating within a dynamic team to ensure compliance and pr...

Join our agile team to develop and maintain cloud-native mission management systems using cutting-edge technologies and drive the next generation of software applications in a collaborative environmen...

Unlock innovative software solutions that enhance national security. Collaborate with elite developers and engineers to design, develop, and deliver impactful applications supporting the Intelligence...

Drive automation and integration for HPC infrastructure in complex Linux environments, ensuring robust support across development, operations, and testing teams while utilizing advanced scripting and...

Lead the charge in system administration by managing Linux environments, deploying automation tools, and ensuring system security while collaborating alongside a skilled engineering team to embrace te...

Transform the observability landscape by owning the end-to-end roadmap for telemetry, visualization, and alerting in large-scale cloud environments, driving significant impact across cross-functional...

Unlock potential by owning the evaluation processes and improving retrieval quality for innovative RAG systems. Join a collaborative environment where your technical expertise influences production us...