UNIX System Administrator Jobs in Springfield, VA

Shape enterprise-level DDI solutions through design, automation, and operational excellence. Leverage your expertise in DNS, DHCP, and IPAM to enhance network reliability, security, and efficiency acr...

Take ownership of systems administration, enhancing performance for Linux and Windows environments. Collaborate with teams to implement automation, maintain compliance, and support users while managin...

Reimagine database management by overseeing routine operations, ensuring security, and enhancing database performance. Collaborate with teams to design, implement, and maintain databases tailored for...

Shape the future of IT capacity management by ensuring resources meet business demand in a regulated environment. Collaborate with teams to optimize performance, manage risks, and align strategies for...

Champion the optimization of enterprise virtual infrastructures by managing and enhancing VMware environments. Collaborate on performance tuning and automation initiatives to ensure robust security an...

Optimize your career by leading the management and enhancement of an ARCHIBUS environment, ensuring effective applications support while driving system improvements across diverse facilities and workp...

The Splunk Administrator will manage and maintain a distributed Splunk installation, focusing on event log management, custom app creation, and diagnostics. The role requires expertise in deploying an...

Champion innovative IT solutions at the DOJ by analyzing requirements, designing systems, and leading technical teams to support complex litigation missions in a fully remote environment...

Lead the administration and support of Exchange Online and hybrid environments, ensuring email continuity and system reliability. Collaborate with engineering teams while delivering exceptional end-us...

Optimize the performance of Exchange Online and Azure M365 environments. Manage user accounts, ensure system availability, and support compliance. Collaborate with teams to enhance messaging and virtu...

Lead database administration efforts to ensure operational reliability, security, and performance for critical systems. Collaborate with teams to maintain data integrity and support the mission of a n...

Deliver enterprise-level storage administration expertise, optimizing infrastructure for maximum performance and availability. Engage in lifecycle management of storage solutions and ensure robust bac...

Empower global collaboration by orchestrating seamless AV/VC systems integration. Ensure operational readiness through expert installation, configuration, testing, and handoff, driving efficiency for...

Deliver end-to-end AV/VC system integration and deployment, ensuring installation and configuration meet operational standards as part of a high-impact digital workplace solutions team supporting a gl...

Pioneer the design and implementation of cutting-edge network solutions in a dynamic cloud environment, ensuring seamless operations and optimal performance across multiple data centers during 24/7 co...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Join a team that's redefining release management. Oversee the planning and execution of application and infrastructure releases while ensuring compliance, minimizing downtime, and driving process impr...

Engage learners and deliver impactful cyber training programs, translating technical network scenarios into actionable curriculum while managing infrastructure in virtual and hybrid environments...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Unlock innovation by optimizing enterprise IT infrastructure and systems. You will design and implement secure, resilient solutions that enhance performance. Collaborate with teams to tackle complex c...

Join a team that's innovating secure IT solutions, optimizing enterprise infrastructures, and enhancing performance. Solve complex technical challenges while collaborating with experts to support miss...

Grow your career with us to design and implement innovative IT solutions. You’ll manage infrastructure, ensure cybersecurity, and collaborate with teams to enhance enterprise services, making a meanin...

Join a team that's focused on enhancing enterprise IT infrastructure by designing, implementing, and securing critical systems. Collaborate with experts to solve complex challenges and support mission...

Lead the design and implementation of secure Red Hat Linux environments, ensuring compliance and functionality for the Assured Compliance Assessment Solution across Government networks. Collaborate wi...

Grow your career with a vital role in overseeing security measures for specialized information systems. Collaborate with ISSMs to ensure compliance with federal regulations, manage user access, and en...