UNIX System Administrator Jobs in Herndon, VA

Transform complex systems integration by leading cross-functional Agile teams, enhancing collaboration, and driving continuous improvement through innovative solutions that meet customer and technical...

Join a team that's at the forefront of technology innovation, overseeing AI-driven ERP and WFM strategies. Collaborate with cross-functional teams and partners to enhance business operations through c...

Unlock potential by overseeing endpoint management and reporting initiatives. Collaborate with cross-functional teams to enhance operational capabilities, ensuring endpoint health, security, and visib...

Lead the charge in tackling national security challenges through innovative systems engineering solutions. Collaborate with teams to design, develop, and implement critical software tools that enhance...

Elevate your career by driving database solutions at enterprise levels, collaborating with stakeholders to optimize performance and align with operational objectives. Modernize IT environments and inn...

Drive the design and delivery of enterprise-level Oracle database solutions, ensuring high availability and security. Collaborate with stakeholders to modernize and optimize performance while aligning...

Champion Fund Accounting innovation by leading tech integration, enhancing workflows, and driving process improvements. Collaborate across finance and technology to ensure effective reporting and succ...

Invent compelling technical documentation for advanced military systems by collaborating with cross-functional teams. Utilize your expertise in engineering writing, ensuring precision and adherence to...

Join a team that's pivotal in advancing innovative technologies at DARPA. As a key support to project management and technical analysis, you'll engage in high-level strategic advisory roles encompassi...

Elevate the university’s cybersecurity posture by managing and optimizing security systems, conducting forensic analysis, and leading incident response efforts. Collaborate with teams to protect infor...

Join a team that's dedicated to advancing facilities management through leadership in design, construction standards, and commissioning. Drive effective communication and collaboration to ensure succe...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

Empower operational excellence by directing enterprise Configuration Management for a key AI initiative. Lead cross-functional teams in establishing robust policies and maintaining system integrity ac...

Lead enterprise Configuration Management operations for a critical military AI initiative, establishing governance structures and processes across secure environments. Collaborate with diverse teams t...

Join a team that's dedicated to administering and optimizing RHEL systems in a dynamic cloud environment, ensuring high availability and integrity of resources while supporting user operations and sec...

Join a team that’s dedicated to enhancing network performance and security. As a Network Systems Engineer, you will manage and troubleshoot complex infrastructure, ensuring seamless connectivity and m...

Join us to configure and maintain critical network infrastructure, ensuring system reliability. Your expertise will be essential in troubleshooting, incident management, and optimizing network perform...

Oversee the modernization of critical data solutions, collaborating with cross-functional teams to ensure project success for Federal initiatives while enhancing system architecture and stakeholder re...

Oversee security protocols and ensure compliance of IT assets, leveraging your extensive knowledge in information system security practices. Collaborate with teams to address security challenges and p...

Lead the way in securing IT assets by providing expertise in information system security. This role requires in-depth knowledge and experience to protect sensitive data and guide complex systems throu...

Develop and execute automation test plans while enhancing frameworks and tools. Collaborate with teams to ensure high-quality software through thorough testing and usability assessments, contributing...

Reimagine your career as you ensure the smooth operation and high availability of cloud-based systems. Leverage your Linux expertise in a dynamic environment while collaborating with security teams an...

Champion robust enterprise networking by implementing and enhancing critical infrastructure supporting hybrid cloud and enterprise environments. Collaborate with engineering teams to optimize performa...

Deliver innovative cloud engineering solutions that enhance aviation safety and efficiency. Leverage your expertise to lead teams in the deployment and optimization of critical cloud systems in a dyna...

Transform government efficiency by serving as the primary advisor to executive leadership, driving strategic initiatives and assessments, and collaborating with high-level stakeholders to enhance oper...