UNIX System Administrator Jobs in Springfield, VA

Lead the charge in shaping the quality landscape for multiple dynamic programs. Drive strategic quality initiatives, manage talented teams, and ensure alignment with business goals while maintaining s...

Accelerate progress at the forefront of satellite systems integration, leading cross-functional engineering efforts to ensure seamless configuration and verification closure of multiple spacecraft gen...

Grow your career with a dynamic team as you lead system integration for satellite solutions, ensuring cohesive performance across payload, ground, and RF systems during this critical program growth ph...

Unlock potential by driving automation and analytics solutions within Internal Audit. Collaborate with team members to enhance control testing and communicate effectively across various stakeholders t...

Manage and optimize core GTM systems to support Sales, Marketing, and Customer Success. Enhance user experience and data integrity while ensuring system reliability and alignment with business goals...

Unlock the potential of critical banking applications by developing innovative solutions. Collaborate with stakeholders to deliver impactful software enhancements and transform business requirements i...

Unlock potential by developing scalable solutions and enhancing digital experiences. Join a dynamic team working on APIs, cloud technologies, and modernizing applications to drive member engagement an...

Join us to design and implement a high-performance, secure Virtual Desktop Infrastructure (VDI) that enhances the user experience in both Linux and Windows environments while collaborating with variou...

Architect scalable Infoblox DDI solutions, driving modernization efforts for enterprise infrastructure. Collaborate with cross-functional teams to ensure secure, efficient systems supporting vital gov...

Pioneer the future of enterprise infrastructure by leading the design and implementation of innovative Infoblox DNS, DHCP, and IP Address Management solutions that drive mission-critical government op...

Join our team to lead the design and implementation of enterprise Infoblox DDI solutions, driving innovation and strategic guidance in a senior technical role that directly supports mission-critical o...

Engineer and maintain secure client/server environments while supporting mission-critical systems. Collaborate with users and team members to enhance system performance, security, and compliance in dy...

Innovate in a mission-driven role enhancing client/server infrastructures with expertise in systems engineering, automation, and security compliance while directly supporting critical environment perf...

Champion secure information system designs, enhancing architectures and networks for robust security. Lead multi-enclave projects ensuring compliance with IA policies and safeguarding sensitive data a...

Elevate your career with this role supporting architectural design and implementation of secure information systems. Collaborate on high-level projects and leverage your expertise in IA to ensure robu...

Lead the charge in enhancing cybersecurity resilience and systems engineering for large-scale DoD systems. Utilize Zero Trust architecture to assess vulnerabilities and mentor teams while collaboratin...

Strategize the development and implementation of ServiceNow/Nuvolo solutions, leading configuration and customization efforts. Ensure best practices for application development while supporting client...

Deliver impactful technology transformation projects through effective planning, coordination, and execution. Collaborate with cross-functional teams to foster alignment and ensure timely project mile...

Lead the development and enhancement of infrastructure and processes that empower software delivery teams to optimize efficiency and reliability. Collaborate with engineering and security teams while...

Partner with us to enhance audio-visual system solutions through design, integration, and engineering. Collaborate with teams, review compliance, and support installations, ensuring alignments with go...

Join as an Information Systems Security Officer to ensure the security of complex IT systems. Collaborate with teams for compliance, vulnerability management, and continuous monitoring, while supporti...

Drive automation and streamline the development pipeline by designing and implementing robust build, test, and deployment systems across various platforms, while collaborating with teams to enhance so...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Champion innovation by building and managing robust infrastructure for cloud and on-premise environments, enhancing deployment automation, reliability, and scalability while collaborating closely with...

Lead and enhance cybersecurity measures while protecting vital information systems. Collaborate with cross-functional teams to align security practices with business goals, ensuring compliance with re...