UNIX System Administrator Jobs in Arlington, VA

Unlock potential by taking ownership of Salesforce administration and data governance. Drive improvements in CRM data quality and process efficiencies within a fast-paced Revenue Operations team, whil...

Transform knowledge management by optimizing SharePoint systems for operational intelligence. Collaborate with teams to enhance information sharing, streamline processes, and develop innovative web ap...

Drive development of enterprise web applications while collaborating with teams to integrate innovative AI solutions and ensure high-quality code is delivered. Engage in a dynamic remote environment d...

Join a dedicated team as a product quality SYSTEM ENGINEER, driving the testing and validation of geospatial intelligence products. Collaborate with experts in imaging to enhance quality and communica...

Solve complex challenges by managing AWS infrastructure for a critical healthcare platform. Drive modernization, optimize costs, and ensure compliance while mentoring teams to enhance operational effi...

Develop and maintain robust software solutions for mission-critical applications. Collaborate with cross-functional teams to enhance functionality, streamline processes, and ensure high-quality code d...

Drive the delivery of innovative cloud solutions, optimizing scalability and performance for complex enterprise environments. Collaborate with a dedicated team to architect, manage, and support robust...

Take ownership of leading teams for large-scale cloud data center projects. Manage multi-functional operations, ensuring timely project delivery and quality service while fostering team growth and col...

Unlock potential by developing and maintaining enterprise applications for a mission-critical program, ensuring operational stability and security, while collaborating with cross-functional teams to i...

Unlock potential by joining a dynamic team to enhance DevSecOps capabilities, foster secure software delivery, and automate infrastructure in a cloud environment, driving modernization initiatives and...

Transform healthcare environments by leading complex activation projects. You'll coordinate space management, optimize resources, and enhance operational efficiency while advising on strategic decisio...

Innovate your career by developing and maintaining dynamic SharePoint environments. Provide collaborative support to enhance workforce productivity, ensuring compliance while delivering effective IT s...

Develop comprehensive audit strategies to enhance program effectiveness, ensuring compliance with regulatory standards while analyzing complex issues. Collaborate with teams to drive performance impro...

Unlock potential by leading audits within the agency, using advanced methodologies to enhance internal controls, communicate findings, and implement strategies for improvement across programs and IT s...

Contribute to the design and implementation of robust configuration management processes for development and operational systems, utilizing automated tools to ensure lifecycle integrity and compliance...

Join a team that's dedicated to high-performance computing support. You'll administer critical infrastructure, provide user assistance, maintain security, and optimize web and virtual environments for...

Drive the integrity and efficiency of multiple national nutrition assistance programs, leading oversight and operations while ensuring compliance with regulations and strategic alignment across initia...

Advance your career by supporting the design, implementation, and sustainment of secure network environments for DoD customers, ensuring efficient performance and reliability in both tactical and garr...

Contribute to the advancement of cloud networking for defense operations, enhancing infrastructure performance in classified and unclassified environments while gaining hands-on experience with indust...

Champion cybersecurity compliance by managing CMMC, NIST, DFARS, and GDPR standards. Lead assessments, maintain security policies, and leverage existing tools to ensure rigorous documentation and orga...

Champion system innovation by developing and optimizing applications on Linux, integrating systems, and enhancing operational performance within a collaborative team to accomplish critical national mi...

Join us to enhance post-sales customer relationships for strategic accounts, ensuring proactive support, timely resolutions, and the maintenance of strong partnerships while driving customer success a...

Engage in designing and developing complex IT infrastructure solutions, ensuring effective performance and compliance while collaborating with teams to enhance cloud capabilities and best practices wi...

Collaborate to design and develop IT infrastructure solutions, coding and testing technology platforms. Monitor performance metrics and maintain operating procedures for seamless operations and improv...

Design and develop innovative learning solutions to address employee training needs. Collaborate with stakeholders to create engaging, effective content using adult learning principles and project man...