UNIX System Administrator Jobs in Arlington, VA

Pioneer the architecture for enterprise messaging solutions. Collaborate with cross-functional teams to design, implement, and modernize scalable platforms while ensuring optimal performance and secur...

Help us shape the future of healthcare by integrating systems for efficient data exchange, ensuring optimal patient care and public health insights through seamless technology solutions and operationa...

Join a team that's transforming internal workflows! You will lead Salesforce configuration and automation initiatives, empowering diverse departments to achieve scalable, efficient go-to-market strate...

Champion innovative software solutions by developing, enhancing, and maintaining complex systems. Collaborate with cross-functional teams and employ best practices for design, testing, and deployment...

Join a dynamic team providing full life cycle software asset management support. Develop and enhance complex software systems through innovative problem-solving and collaboration, ensuring effective s...

Advance your career by engineering secure software solutions in a Linux environment. Collaborate with security, infrastructure, and DevOps teams to enhance credential management, access controls, and...

Elevate your career as a senior software engineer, driving secure credential management and automation in Linux environments. Collaborate with cross-functional teams to enhance security and compliance...

Unlock your potential as a Linux Engineer, where you will design and maintain secure server environments, manage enterprise applications, and develop automation solutions to enhance technical efficien...

Lead the charge in Identity Data Management, supporting operations by developing plans, training personnel, and ensuring compliance. Collaborate with teams to enhance mission readiness and manage IdM...

Oversee the IT asset management lifecycle, ensuring compliance, accountability, and process efficiency for a top-tier defense initiative. Drive inventory control, reporting metrics, and the execution...

Join a team that's redefining cybersecurity through expertise in Identity Credential and Access Management. Your analytical skills will drive innovations in managing identities and access across criti...

Lead program management and contract oversight for multiple FDA task orders, guiding a team of 60+ employees. Ensure compliance, effective communication, and timely delivery of contract requirements a...

Champion the security design and delivery for hyperscale projects, ensuring comprehensive protection through physical and electronic systems. Collaborate with cross-functional teams to establish stand...

Join a team that's dedicated to enhancing organizational effectiveness through strategic financial management, budget oversight, and operational analysis, while leading a diverse staff to achieve miss...

Manage multi-site office operations, ensuring efficiency, safety, and a positive environment. Lead staff, oversee vendor relationships, and implement workplace improvements while supporting a collabor...

Elevate healthcare interoperability by designing and supporting MEDITECH interfaces. Collaborate with teams to enhance data exchange, improve patient care, and ensure seamless integration across syste...

Grow your career with a pivotal role in designing, deploying, and maintaining IT infrastructure, ensuring network security and performance. Collaborate with program teams to support engineering and op...

Advance your career by integrating and optimizing Linux-based systems. Lead a talented team to enhance tools, ensure compliance, and elevate analytic capabilities for mission success in a dynamic coll...

Drive your career with a leading role in system integration, ensuring compliance and enhancing analytical capabilities through expertise in Linux and DevOps tools across various projects and partners...

Lead the charge in delivering exceptional Sage X3 implementations, fostering client relationships, coordinating project execution, and driving continuous improvement to ensure high satisfaction and va...

Grow your career with us to manage Oracle databases, ensuring high availability and disaster recovery while collaborating across teams to enhance system performance and security...

Innovate solutions as an IT Systems Integration Analyst, ensuring robust infrastructure for border protection by leveraging cloud services and DevOps tools. Engage in system performance analysis and s...

Shape the future of border security by ensuring fast, efficient IT systems integration, providing crucial support and analysis across diverse technologies in a dynamic team environment dedicated to sa...

Advance your career by managing multiple IT projects for a federal agency, ensuring alignment with scope, schedule, and budget within a structured PMO framework in a dynamic law enforcement environmen...

Innovate by managing diverse IT projects within a dynamic federal law enforcement environment. Collaborate across teams and ensure project success through effective PMO practices and methodologies...