UNIX System Administrator Jobs in Herndon, VA

Optimize IT systems for national security operations, ensuring reliability and performance through Linux/Windows administration, configuration management, and virtual machine support in a fast-paced e...

Drive our new IT implementation strategy by managing integrations and optimizing processes for dental practices, ensuring quality and efficiency as you collaborate cross-functionally and develop suppo...

Champion the management and evaluation of advanced government programs. Oversee complex technical and administrative aspects of contract performance, ensuring resource availability and customer engage...

Deliver secure and reliable network services while maintaining Cisco infrastructure. Collaborate with cross-functional teams to support mission-critical operations in a dynamic environment, ensuring o...

Transform user support operations across multi-tiered environments, enhancing service desk performance for critical military initiatives. Lead initiatives in AI-driven automation and ensure mission su...

Lead user support operations for a crucial AI initiative, ensuring high-availability service desk performance across various security levels while driving modernization efforts and enhancing operation...

Lead user support operations within a high-stakes environment, directing multi-tier service desk teams across secure government systems. Ensure seamless service delivery, drive performance metrics, an...

Join a team that's optimizing Splunk architecture to enhance mission visibility. You'll play a critical role in reducing alert noise and designing impactful dashboards to drive action across a nationa...

Join a dynamic team seeking exceptional software developers to build high-quality solutions. Your engineering mindset and collaborative spirit will drive innovation in software design and problem-solv...

Transform your career by designing innovative software tools and managing development processes. Lead initiatives for automation and continuous monitoring while leveraging technical expertise across m...

Drive software tool design and implementation for reuse and domain analysis, enhancing efficiency through advanced automation and monitoring techniques in a dynamic support environment...

Reimagine the future of antenna systems at NOAA by managing programs that enhance functionality and streamline operations, leading cross-functional teams, and providing technical oversight while ensur...

Unlock potential by providing expert systems engineering and analysis support to military clients. Collaborate on technical development and integration of gun weapon systems, ensuring effective risk m...

Accelerate progress at the forefront of secure software engineering, leading development and integration efforts in a Linux environment. Collaborate with cross-functional teams to enhance security com...

Transform secure software engineering through collaboration on critical Linux tools. Directly impact mission security with automation, secrets management, and privileged access solutions, ensuring com...

Help us lead project delivery and performance by guiding teams, overseeing budgets, and managing client relationships to ensure successful project outcomes and effective collaboration...

Champion the design and development of advanced systems, ensuring delivery aligns with architectural standards and operational needs. Collaborate within teams to create innovative solutions and improv...

Join a team that supports and enhances cloud infrastructure through expert troubleshooting, remote access, and user assistance while guiding junior team members to optimize their performance in a dyna...

Accelerate organizational growth by architecting and unifying IT systems, ensuring security and compliance across a multi-entity platform through innovative M&A integrations and emerging technologies...

Join a team that's dedicated to the safe, efficient operation of critical infrastructure. You'll engage in hands-on pipeline operations, maintenance tasks, and emergency response efforts, contributing...

Innovate software delivery by designing and maintaining CI/CD pipelines, enhancing automation practices, and collaborating across teams to boost quality and reliability in delivering solutions...

Unlock your potential by joining a dynamic team focused on improving software delivery through advanced automation, CI/CD pipelines, and collaborative DevOps practices, enabling high-quality software...

Lead the charge in enhancing Section 508 compliance through strategic management and innovative practices. Drive agency-wide initiatives, ensuring accessibility in technology to support employees and...

Pioneer a transformational role as a Senior DevOps Engineer managing Jira SaaS in a government cloud environment. Drive Agile practices and optimize integrations, ensuring efficient project management...

Join a team that's driving innovation in Software and Embedded Engineering. Collaborate with top experts while developing critical systems that enhance national security and advance your career in a s...