UNIX System Administrator Jobs in Fairfax, VA

Transform client-facing projects by leading IT solution initiatives from inception to delivery. Collaborate with stakeholders, manage risks, and ensure alignment with strategic goals while delivering...

Elevate your career by supporting critical security operations and ensuring compliance with established policies and standards. Collaborate closely with senior staff to maintain an information system...

Join a team that's dedicated to maintaining and optimizing SQL Server environments, ensuring security and performance. Collaborate with development teams on tasks like query optimization and provide c...

Champion project success by leading cross-functional teams in delivering marketing initiatives. Navigate complexities with agility, ensuring timely execution while fostering collaboration with interna...

Advance your career by managing complex projects and portfolios, ensuring alignment with strategic goals. Lead cross-functional teams and enhance value delivery through effective stakeholder engagemen...

Lead and optimize comprehensive engineering operations, managing teams to ensure efficiency and compliance in plant systems while driving continuous improvements and exceptional performance...

Drive the development of mission-critical software solutions, leveraging advanced technologies and CI/CD practices to enhance operational capabilities across secure environments while collaborating wi...

Lead and optimize a high-performing team managing budgets, financial tracking, and software development initiatives, ensuring alignment with program goals and compliance with contracts to deliver exce...

Join a dynamic team to translate user experiences into actionable tech insights, ensuring clarity in issues and solutions. Collaborate on documentation and health monitoring to enhance system performa...

Join a team of engineers focusing on infrastructure solutions through virtualization, scripting, and complex systems. Collaborate on integration efforts while ensuring optimal performance and document...

Empower our global engineering team as you optimize DevOps practices and cloud infrastructure, ensuring efficiency and robustness for a platform processing millions of transactions daily. Help drive a...

Join us in developing and delivering impactful training programs to ensure client and internal team proficiency, enhancing their capabilities with innovative healthcare solutions in a collaborative en...

Unlock potential by designing and implementing innovative infrastructure services to enhance autonomous systems. Collaborate with cross-functional teams to develop scalable back-end solutions and enab...

Optimize user interactions by translating technology experiences into actionable solutions. Collaborate with teams to document operations and ensure system health while driving continuous improvements...

Transform training strategies for the War Data Platform, enabling effective user integration across all security environments. Drive program success through innovative curriculum design and fostering...

Engage in diverse program analysis tasks to enhance operations, support project management, develop cost analyses, and ensure effective communication across teams and stakeholders...

Join our team to implement, enhance, and support business-critical applications, ensuring seamless user experience and compliance with standard processes while delivering exceptional customer service...

Empower the successful execution of long haul fiber deployment programs, managing multiple projects while ensuring they meet quality, budget, and timeline standards, thus facilitating operational exce...

Provide advanced network engineering support for diverse WAN, LAN, and CAN systems, ensuring smooth operations and compliance within the Intelligence Community. Collaborate on new solutions and mainta...

Elevate enterprise-level solutions through strategic architecture and cross-functional collaboration. Lead large-scale developments and ensure alignment across stakeholders while tackling complex appl...

Join us to enhance system security by assessing vulnerabilities, implementing safeguards, and collaborating with teams to design and develop secure computing environments. Your expertise will drive ri...

Elevate technical communication by crafting precise documentation for military sensors and systems. Collaborate with engineering teams to ensure compliance with standards, while leveraging your expert...

Shape financial risk management strategies by leading FX and investment programs. This role involves building processes, optimizing liquidity, and driving system improvements collaboratively across gl...

Deliver robust solutions as you design and develop applications for IT infrastructure. Collaborate with teams to ensure secure packaging and timely deployment of software updates, enhancing performanc...

Unlock potential by joining a dynamic team as an Engineering Technical Writer. Collaborate on technical publications for advanced electronic systems, ensuring compliance with military standards while...