UNIX System Administrator Jobs in Arlington, VA

Join a dynamic team where you will shape innovative solutions and contribute to projects that drive success. Collaborate with skilled professionals to enhance processes and grow your expertise in a su...

Lead the charge in strategic program management, operational oversight, and contract compliance within a key division focused on homeless services, ensuring effective resource allocation and high-qual...

Elevate the efficiency of IT systems by managing strategic modernization plans and overseeing project execution. Join a dynamic team enhancing technology use for the Department of Transportation to me...

Join a team that's transforming market demand into growth opportunities through expert advisory support. Leverage your technical expertise to enhance customer loyalty and drive strategic project selli...

Innovate by leading engineering projects, conducting tests, and creating solutions for complex systems. Utilize your expertise to enhance operational capabilities and ensure high standards are met wit...

Advance project management excellence at the forefront of maritime defense systems, collaborating with engineers and stakeholders to drive complex projects towards successful outcomes, ensuring alignm...

Engage deeply with customers to resolve technical challenges and optimize their network management using NetBox. Collaborate with cross-functional teams to ensure product adaptation and success while...

Drive growth in Lifecycle Services by executing strategic initiatives across customer segments, collaborating with sales, and enhancing operational effectiveness while analyzing performance metrics to...

Empower your career by leading cross-functional marketing projects from inception to delivery. You'll bridge creative, digital, and event teams to execute cohesive campaigns, driving results while ens...

Lead the charge in developing scalable software solutions, collaborating within dynamic squads to enhance product impact. Bring your expertise in microservices and CI/CD practices to deliver high-qual...

Build a robust AWS database strategy by leading the migration from SQL Server on EC2 to RDS. Upskill a dedicated team, optimize costs, and ensure compliance for critical healthcare applications servin...

Lead diverse teams in managing complex projects from inception to completion, ensuring success in budget and customer satisfaction. Foster relationships with stakeholders while maintaining high standa...

Lead the charge in enhancing security posture by providing robust configuration management support for our client's Managed Service operations, ensuring high-quality documentation and customer satisfa...

Join a team that shapes knowledge management solutions to enhance mission operations, leveraging AI to improve information accessibility in classified and unclassified environments across various defe...

Lead the charge in developing enterprise knowledge management systems that empower U.S. Department of War stakeholders with rapid access to critical information, enhancing operational effectiveness in...

Join our agile team to develop and maintain cloud-native mission management systems using cutting-edge technologies and drive the next generation of software applications in a collaborative environmen...

Transform IT program management by leading cross-functional teams to ensure successful execution of complex enterprise integration initiatives, enhancing business capabilities across various functions...

Engage in transforming enterprise integration solutions as a SOA Developer. Lead the design and implementation of scalable integrations, leveraging cloud and middleware technologies to support critica...

Champion security solutions by analyzing network integrity and mitigating risks. Collaborate with cross-functional teams to enhance detection capabilities and respond to security incidents, contributi...

Drive the evolution of critical knowledge management systems, enhancing operational efficiency across multi-security environments while collaborating closely with engineers and mission partners to ens...

Lead the charge in managing knowledge systems that enhance operational efficiency. Design and optimize the War Data Platform Core Integration system to enable stakeholders to access critical informati...

Join us to enhance a secure Cisco-based enterprise network architecture. Drive Zero Trust principles and NIST compliance while providing technical leadership across multiple teams to ensure high avail...

Drive program success by coordinating across diverse teams for space satellite integration and implementation. Utilize your expertise in process management and communication to enhance program perform...

Champion customer success as the vital technical bridge in this dynamic, hands-on role. Engage dealers and end-users through on-site support, expertise in marine systems, and dedicated troubleshooting...

Join a team that's dedicated to leading deployment excellence in healthcare technology. Drive strategic initiatives while overseeing a talented group, ensuring exceptional support and optimized proces...