Senior Linux Administrator Jobs in Mc Lean, VA

Champion technical excellence by providing Tier 1 and 2 support, diagnosing and resolving issues, and ensuring user compliance with PKI tools in a dynamic environment. Ideal for seasoned Systems Admin...

Join a team that's redefining military cybersecurity by developing robust, resilient software solutions for diverse platforms. Your expertise will enhance capabilities against cyber threats and foster...

Grow your career with a forward-thinking team dedicated to developing innovative software solutions. Engage with Cloud Formation scripts, Python, Java, and AWS while also enhancing application monitor...

Advance high-performance computing systems through installation, tuning, and support of sophisticated server platforms, networks, and mass storage solutions while ensuring seamless infrastructure inte...

Join a team that's redefining IT infrastructure! Support and optimize High Performance Computing systems and networks, ensuring seamless functionality across diverse platforms while collaborating with...

Partner with us to shape mission systems for national security by translating needs into actionable designs. Engage in the full systems engineering lifecycle, ensuring successful integration, verifica...

Grow your career with an innovative team, designing and developing backend services using ASP.NET Core and C#. Engage in complex API integrations and enhance application performance while upholding fe...

Reimagine enterprise systems with senior architecture expertise in VMware, Windows, and cloud infrastructure. Lead initiatives in modernization, security compliance, and automation to enhance hybrid e...

Grow your career with a pivotal role in leading sensor integration for complex systems. Collaborate with diverse stakeholders to ensure seamless data processing and support critical mission outcomes...

Engage in transformative cybersecurity management by leading audits and assessments across federal environments, ensuring effective vulnerability management and the implementation of robust security c...

Engage in the full engineering lifecycle, developing system requirements and metrics while analyzing stakeholder needs and ensuring design effectiveness through collaborative feasibility studies and t...

Help us drive innovation as a Systems Engineer, reviewing and validating cyber systems, aligning technology strategies with business goals, and collaborating with partners to enhance our cybersecurity...

Innovate systems performance by installing and customizing z/OS. Lead mainframe software support, enhance security, and facilitate disaster recovery planning while ensuring compliance and efficiency i...

Transform your career by leveraging extensive Windows and Linux expertise. Manage equipment lifecycles, execute software policies, and support cybersecurity initiatives effectively while collaborating...

Elevate your career by enhancing cybersecurity measures and safeguarding critical systems. Collaborate with experts to design secure architectures and ensure compliance with established security frame...

Lead a critical security initiative, partnering with teams to enhance risk management, compliance, and continuous monitoring across diverse IT environments while improving security posture and process...

Innovate software integration for advanced Navy undersea surveillance systems. Ensure system uptime, resolve issues swiftly, and lead software delivery for mission-critical applications, collaborating...

Oversee the development and implementation of scalable network solutions while ensuring robust security protocols and efficient operations within the Intelligence Community, collaborating closely with...

Transform your career as you design and secure automated delivery pipelines, ensuring streamlined deployment and compliance while collaborating with cross-functional teams to enhance cloud infrastruct...

Stratos Solutions is seeking a Ground Systems Engineer to support the development and management of complex satellite ground software for a government program. The role involves overseeing the entire...

The Senior Storage Engineer at CDW is responsible for providing software systems engineering approaches for requirement development and technical documentation. This role involves designing and implem...

Elevate our project management practice by leading a skilled team to enhance project delivery and customer satisfaction. Collaborate across services to drive strategic objectives while driving innovat...

Unlock potential by driving advanced AI capabilities for the War Data Platform, enhancing operational support for U.S. defense initiatives through cutting-edge machine learning and natural language pr...

Drive the success of high-visibility GIS projects by leading a cross-functional team, ensuring stakeholder alignment, and managing project lifecycles from ideation to implementation. Elevate strategic...

Join a dynamic team to optimize and manage advanced BAS and EPMS systems, enhancing data center operations. Play a key role in project coordination and implementation while ensuring safety and complia...