UNIX System Administrator Jobs in Washington, DC

Engage in mission-critical data science and machine learning projects, applying advanced statistical methods and software engineering to enhance intelligence capabilities in a dynamic cyber environmen...

Drive operational excellence by managing Server/Core Switch configurations, integrating systems, and troubleshooting issues to ensure a robust network environment that meets client needs across multip...

Drive day-to-day operations of Azure and Microsoft 365 services, ensuring optimal performance, incident management, and compliance with service levels while supporting service transitions and maintena...

Join a dynamic team delivering VIP-level IT support for government executives, focusing on apple devices. This role requires expertise in macOS environments, customer service, and teamwork within high...

Drive exceptional IT support for government executives by delivering high-touch, swift solutions for Apple devices, ensuring seamless operations in secure environments while enhancing user experiences...

Unlock potential by providing VIP-level IT support for Apple technology in high-security government environments. Deliver expert troubleshooting and maintenance to ensure seamless executive operations...

Lead the charge in managing multi-cloud infrastructure, guiding a team of engineers in design, implementation, and optimization of cloud solutions across AWS, GCP, and Azure while ensuring security an...

Explore innovative solutions by analyzing user requirements and leading design efforts. Provide technical guidance, ensure system integration, and develop key documentation, all while upholding the in...

Elevate your career by guiding system development and integration, analyzing requirements, and ensuring technical integrity across projects. Collaborate with stakeholders and lead design activities to...

Optimize system requirements and design through technical leadership, ensuring the integration of user needs and technology. Guide projects from conception to implementation while fostering communicat...

Deliver advanced software solutions for High Performance Computing in Linux, enhancing system management infrastructure and collaborating within an Agile framework to drive efficient development proce...

Accelerate progress at the forefront of High Performance Computing by developing and maintaining crucial infrastructure software in a dynamic Linux environment, designed for skilled software engineers...

Lead the transformation of federal cloud infrastructures by architecting and optimizing automated environments, driving secure deployments, and enhancing system reliability as a technical authority an...

Join a mission-focused team to develop and deploy systems, ensuring seamless integration of hardware and software while collaborating closely with users and stakeholders to meet critical operational n...

Engage with teams to design, implement, and maintain cutting-edge IT systems while supporting mission-critical upgrades and deployments in a dynamic environment. Collaborate effectively to ensure robu...

Pioneer innovative system solutions while collaborating with cross-functional teams to design, implement, and upgrade IT systems, ensuring efficient operations for defense initiatives through meticulo...

Join a team that's dedicated to designing and maintaining robust network infrastructures. This hands-on role emphasizes troubleshooting and optimizing enterprise systems, collaborating closely with te...

Take ownership of delivering cloud and infrastructure security projects across federal and commercial sectors. Lead teams to ensure schedules, risks, and reporting align with modernization goals while...

Lead the charge in enterprise systems integration, guiding multi-system strategies and advising technical leadership to enhance mission-critical capabilities across diverse platforms and environments...

Transform the future of IT operations by providing exceptional help desk support and troubleshooting for mission-critical systems, ensuring the success of multiple users across various locations in a...

The Information Systems Security Officer (ISSO) Level 2 is responsible for supporting the information assurance program of a system or organization by implementing and enforcing security policies and...

Join our team to enhance security and automation in delivery pipelines, driving consistent deployments and compliance through modern DevSecOps practices alongside skilled professionals...

Deliver secure, scalable IT infrastructure by leveraging automation and IAM practices. Collaborate with IT services to enhance compliance and documentation while maintaining a zero-trust environment f...

Partner with us to enhance IT infrastructure and security, lead AI initiatives, manage vendor relationships and compliance audits, and ensure optimal database performance to support our organization's...

Join a team that's shaping the future of secure cloud architecture by designing and optimizing multi-impact-level environments. Leverage your expertise to integrate on-premises infrastructure with DoD...