Senior Linux Administrator Jobs in Reston, VA

Engage in optimizing and automating operational systems, driving consistency in deployment and build processes using cutting-edge tools. Collaborate with teams to ensure compliance while delivering to...

Transform complex software solutions by leading backend integration efforts, enhancing product performance, and applying rigorous design methodologies to drive innovative outcomes across diverse proje...

Drive innovative solutions by analyzing system requirements, conducting technical planning, and ensuring effective integration and testing. Collaborate with teams to influence project outcomes while u...

Drive innovation by developing and automating compliance analytics tools while testing AI/ML models. Enhance existing processes and implement monitoring metrics for improved business functions in a co...

Unlock potential by applying advanced technologies in server administration and support. Collaborate with a team of experts while leading efforts to enhance system performance and resolve technical is...

Develop your skills by solving complex technical issues, enhancing operational efficiency through automation, and collaborating with teams to improve system resilience. Your expertise will help us ens...

Optimize financial planning and program execution through collaboration and precision. This role requires a strategic mindset to manage resources, track funding, and support informed decision-making a...

Join us to deliver critical support in systems engineering, focusing on life-cycle strategies, configuration management, and project oversight for submarine program initiatives. Bring your expertise t...

Lead the charge in managing six isolated classified networks, ensuring security and compliance while collaborating with a dedicated engineering team to enhance reliability and performance. Drive proje...

Join a team that's at the forefront of engineering excellence, providing critical technical analysis and management support to elevate submarine program effectiveness through meticulous configuration...

Elevate your career by providing essential technical analysis and project management support. Collaborate on life-cycle strategies and configuration management for advanced systems engineering initiat...

Shape the future of submarine program management by leading technical analysis, configuration management, and project support, ensuring precise execution of lifecycle strategies and documentation proc...

Join a dedicated team to support advanced systems engineering and project management in the maritime domain, collaborating with diverse stakeholders to enhance operational effectiveness and drive inno...

Empower project success by providing expert systems engineering services within DoD and IC acquisition processes, ensuring effective management of contracts and requirements while contributing to key...

Transform the acquisition landscape by providing expert systems engineering services in support of DoD and IC projects, enhancing capability needs with strategic insights and thorough oversight of con...

Grow your career with a pivotal role as a Senior Systems Engineer, delivering expertise in DoD and IC acquisitions, managing contracts, and ensuring project success through thorough reviews and strate...

Join a team that's driving complex, cross-functional projects that support innovative defense initiatives. Lead from concept to completion, ensuring project alignment and stakeholder engagement while...

Elevate engineering standards by architecting and building scalable systems for the Agentic Data Plane, driving innovation while ensuring high reliability and security across cloud platforms, and coll...

Engineer innovative cybersecurity solutions as you manage ServiceNow and cloud infrastructure, ensuring secure, scalable technologies support mission operations. Utilize AI for automation while collab...

Manage comprehensive security architecture, ensuring robust protections and compliance. Collaborate with engineering teams to develop, implement, and assess security measures that safeguard networks a...

Vibrint is seeking a Network Engineer II to provide network support, focusing on system design, architecture, and security for mission-critical systems. The role requires expertise in datacenter virtu...

Drive seamless AV operations by managing enterprise audio-visual systems. Ensure high availability through design, support, and modernization efforts while collaborating with leadership to keep critic...

Unlock complex data flow solutions by fostering relationships with customers, analyzing data needs, and managing project scope using Atlassian tools. Drive improvements in SIGINT collection through st...

Optimize data flow processes by building strong customer relationships, addressing complex requirements, and utilizing Atlassian tools to ensure effective data processing for mission success. Collabor...

Lead complex design projects for Building Automation Systems, directing teams, managing client interactions, and ensuring high-quality deliverables in remote, mission-critical environments...