UNIX System Administrator Jobs in Springfield, VA

Engage in designing, building, and operating multi-environment infrastructures to support customer workloads across diverse environments, including public cloud and isolated setups, with a focus on au...

Oversee the transformation of leased spaces into operational warehouses while managing buildout phases, coordinating contractors, and ensuring safety compliance for multiple locations...

Lead digital forensics and incident response efforts, analyzing anomalous network activity and coordinating with teams to enhance cybersecurity posture in a dynamic and challenging environment...

Deliver program management excellence by leading cross-functional teams, enhancing IT service delivery, and driving operational efficiency while ensuring compliance with federal regulations and client...

Elevate software development processes by modernizing PKI and IdAM systems. Collaborate with a dynamic Agile team to design and develop secure, cloud-based applications critical to government networks...

Advance the future of technology solutions by leveraging your skills in Java and Cloud computing within innovative projects that drive efficiency and performance while ensuring the highest security st...

Transform the future of technology by leveraging your Java expertise along with your skills in MapReduce and cloud solutions. In this role, you will develop innovative software solutions while collabo...

Pioneer site reliability and security efforts for innovative healthcare products, ensuring robust performance and sustainability. Collaborate with diverse teams while managing system operations and en...

Engage in the development and maintenance of software systems to enhance data integrity and usability in a dynamic environment, collaborating closely with engineers and analysts to optimize business o...

Optimize collaboration and project management for information systems, ensuring effective communication and support for system functionality. Drive team dynamics and continuous improvement while maint...

Empower the future by supporting our data modeling environment as a Junior RHEL Systems Administrator. Monitor and administer vital systems in a cloud setting, ensuring high availability and security...

Support system administration and monitoring of cloud-based RHEL environments, ensuring integrity and accessibility while optimizing user profiles and maintaining documentation within an Agile framewo...

Contribute to the design and maintenance of critical network systems. Oversee installations, troubleshoot issues, and enhance operational performance. Utilize your expertise to ensure network security...

Lead the charge in managing and optimizing network systems to ensure peak performance. Collaborate with teams to support and enhance local and wide area networks, while ensuring security and availabil...

Join a team that's dedicated to optimizing and securing vital databases. Manage performance, ensure data integrity, and support users while adhering to regulations in a dynamic healthcare environment...

Pioneer enterprise virtualization solutions by leading design, implementation, and optimization efforts using VMware technologies. Collaborate with teams to drive modernization and enhance system perf...

Unlock potential by architecting and optimizing VMware solutions that enhance performance, security, and cost efficiency for enterprise virtualization. Engage in innovative projects supporting the Dep...

Accelerate progress at a dynamic cloud network provider by driving customer onboarding and service delivery. Leverage your expertise in network configurations, fostering exceptional customer experienc...

Join a dynamic team as you execute IT life cycling projects, ensuring efficient deployment and maintenance of critical infrastructure for the Defense Intelligence Agency while collaborating with stake...

Lead and mentor a large security team, ensuring compliance and performance excellence across sensitive facilities while collaborating with stakeholders to resolve issues and enhance operational effici...

Join a team that's designing innovative AWS solutions while developing scalable applications. Collaborate on cloud infrastructure from deployment to performance optimization, mentoring junior develope...

Elevate operations by overseeing SOC and NOC programs with full authority, managing compliance, staffing, and budgets. Serve as the primary escalation point for incidents, ensuring 24/7 operational ex...

Innovate secure technology solutions by integrating systems and apps, ensuring seamless functionality. Develop integration strategies and troubleshoot issues, enhancing client satisfaction and operati...

Elevate your career by architecting and implementing security solutions to safeguard cloud infrastructure. Drive compliance, develop effective training, and advocate for security best practices within...

Join a team that's shaping the future of enterprise architecture by providing expert guidance on DODNet migration initiatives. Collaborate with various engineering and cybersecurity professionals to d...