Linux System Administrator Jobs in Arlington, VA

Help us safeguard enterprise information systems by leading A&A execution, automating monitoring, and applying risk management frameworks to enhance security for complex cloud and hybrid environments...

Shape the future of database management by ensuring the security, performance, and availability of Oracle and SQL Server environments. Join a collaborative team focused on technical excellence and inn...

Join a dynamic team to oversee and optimize multi-state tax incentive strategies, driving operational efficiencies and fostering collaboration across departments to support strategic growth and compli...

Manage enterprise and wireless network design and deployment across data centers and labs, ensuring robust connectivity through innovative solutions in dynamic environments. Collaborate with teams to...

Develop and enhance Java-based components for data migration and integration, focusing on configuring the FEITH Records Management System and ensuring seamless transition from legacy systems, while co...

Champion the migration of pre-publication resume records to a new system. Collaborate on integrating Java processing components and refining workflows to enhance operational efficiency in managing dig...

Elevate your career as you develop cutting-edge web solutions in a collaborative environment, tackling both front-end and back-end challenges while enhancing user experiences and integrating advanced...

Champion system security efforts by leading compliance reviews, risk assessments, and certification processes. Collaborate with engineering teams to ensure high assurance product standards and achieve...

Lead a dynamic team in executing a large enterprise IT operations program, overseeing multifaceted technical and operational teams while ensuring top-tier service delivery and alignment with Federal G...

Execute complex software engineering projects, leveraging over 7 years of experience. Collaborate with teams to develop solutions using Python, PySpark, and AWS services. Ensure project success while...

Empower your career as you tackle complex software engineering challenges, utilizing your expertise in Python, PySpark, and AWS. Join us to create impactful solutions that drive innovation and enhance...

Join a team that's innovating in systems engineering to architect and integrate complex solutions for national security. Collaborate with stakeholders to develop digital transformation strategies that...

Lead the charge in advancing test and evaluation practices, collaborating with government stakeholders to modernize strategies and tools for agile, decision-focused testing in a critical defense envir...

Join a team that's committed to applying systems engineering principles across all life cycle phases. You’ll ensure technical integrity and quality, collaborating with diverse stakeholders to resolve...

Innovate secure technology solutions by integrating systems and apps, ensuring seamless functionality. Develop integration strategies and troubleshoot issues, enhancing client satisfaction and operati...

Shape the future of IT service by leading the Service Desk operations, ensuring high-quality support, optimizing processes, and effectively coordinating team efforts in a dynamic environment. Drive cu...

Build a robust Virtual Desktop Infrastructure (VDI) environment, ensuring optimal performance and security through proactive resource management, updates, and collaboration with cross-functional teams...

Engineer hardware designs for air traffic systems, support development lifecycle, troubleshoot and collaborate with cross-functional teams to enhance national airspace efficiency and safety, contribut...

Deliver impactful systems engineering solutions, enhancing infrastructure across multiple government environments by coordinating requirements, enabling cross-discipline collaboration, and ensuring co...

Shape the future of cybersecurity compliance by managing JIRA tasks and Agile frameworks to ensure ISO standards are met. Collaborate cross-functionally to drive project execution and maintain critica...

Champion user experience by conducting usability research and enhancing research operations. Partner with design and product teams to streamline study logistics, enabling richer insights and driving i...

Champion CRM solutions by supporting and enhancing Microsoft Dynamics 365. Drive business analysis, system integrations, and user training while ensuring data integrity and streamlined processes for o...

Oversee safe operation of electrical and mechanical systems in data centers, ensuring compliance with standards. Collaborate with teams to improve safety practices and training while addressing operat...

Lead the charge in managing the certification lifecycle for payment systems, ensuring optimal testing and connectivity. Collaborate with stakeholders to enhance process automation and uphold data inte...

Transform IT security through innovative solutions while supporting DoD OIG networks. Collaborate with cross-functional teams to develop scalable applications, ensuring compliance with cybersecurity s...