UNIX System Administrator Jobs in Alexandria, VA

Lead the charge in developing advanced software solutions for Tactical Signature Guidance systems, enhancing sonar technology. Collaborate with a dynamic team to solve complex challenges and drive tec...

Optimize enterprise software applications by designing, developing, and supporting operational solutions. Collaborate with stakeholders throughout the Software Development Lifecycle to enhance perform...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Pioneer robust cloud infrastructures by managing microservices with cutting-edge AWS technologies. Drive automation, optimize costs, and enhance CI/CD processes while ensuring exceptional service deli...

Elevate operational efficiency by architecting cloud infrastructure, automating workflows, and ensuring system reliability. Collaborate with teams to enhance platform performance using advanced AWS te...

Lead complex system engineering initiatives to ensure effective requirement management, integration, and documentation. Foster collaboration with stakeholders while driving lifecycle management and te...

Join us to build innovative Infrastructure-as-Code solutions that streamline client onboarding. Develop automated patterns and CI/CD pipelines to enhance security and governance, accelerating provisio...

Optimize data engineering solutions by designing and maintaining ETL pipelines using Informatica, AWS, and Databricks. Deliver high-quality datasets and integrate legacy systems to enhance enterprise...

Drive your career with impactful contributions in application administration. Collaborate with diverse teams to maintain secure and efficient on-premises installations, implementing enhancements while...

Join us in shaping the future of cloud communications as a lead architect, guiding the migration and administration of Microsoft Exchange in hybrid environments, ensuring security and high availabilit...

Collaborate with the OSINT Integration Center to ensure optimal performance and support by administering Linux and Windows systems, managing cloud environments, and automating processes for improved e...

Manage the end-to-end administration of a customer compute cluster, ensuring optimal performance, security, and reliability for complex workloads. Collaborate with integration teams to provision envir...

Contribute to the success of multiple sites by providing remote IT support, configuring and deploying desktops, managing network setups, and ensuring smooth operation of security systems while adherin...

Contribute to seamless IT operations by supporting remote infrastructure across multiple sites, ensuring effective troubleshooting, deployment of end-user devices, and maintaining network and security...

Shape the future of IT support by overseeing remote operations across multiple sites, configuring and troubleshooting hardware and software while ensuring optimal performance and security compliance i...

Empower innovation by delivering expert Tier 4 HPC support through configuration, troubleshooting, and optimization of high-performance systems and applications, enabling enhanced performance at criti...

Engineer and oversee the functionality of critical IT systems in a multi-network, secure environment. Collaborate with a dynamic team to support an Intelligence Community client through innovative des...

Analyze customer requirements and create detailed hardware designs to ensure optimal IT solutions. Lead cross-functional teams in system validations, implement innovative technologies, and support ope...

Join our team to support large-scale Linux systems through installation, monitoring, and problem resolution. Leverage your expertise in scripting and system administration to enhance security and perf...

Analyze mainframe networking systems to ensure optimal performance, security, and compliance. Collaborate with cross-functional teams to troubleshoot issues, lead projects, and mentor junior staff. Dr...

Unlock potential by providing hands-on support and engineering solutions at a medical testing facility, facilitating technical challenges, coordinating services, and ensuring system security through c...

Join a team that's dedicated to enhancing information systems with Microsoft technologies. You'll manage Azure resources, ensure network integrity, support users, and drive automation efforts while co...

Optimize and support Microsoft systems as a Tier 3 technician, handling system issues, performing upgrades, and implementing new solutions while ensuring optimal performance and compliance in a fast-p...

Take ownership of Oracle database environments, ensuring reliability, performance, and security. Collaborate with technical teams to manage schema, data migrations, and database development, while imp...

Transform your career as a Storage Administrator, managing crucial storage infrastructure, optimizing performance, and ensuring data security in a collaborative team-focused environment while deliveri...