UNIX System Administrator Jobs in Chantilly, VA

Join a team that's shaping the future of secure software solutions. Leverage your DevSecOps expertise to design, implement, and optimize CI/CD pipelines, ensuring compliance and security across enterp...

Elevate our network infrastructure by designing and implementing robust solutions. This senior role involves leading architecture projects, collaborating across teams, and providing expert guidance to...

Unlock your potential in cloud-native engineering! Contribute to design, automation, and operations of mission-critical video technologies, shaping scalable platform solutions and operational excellen...

Join a team that's dedicated to developing innovative solutions by leveraging your extensive experience with Natural and ADABAS. Collaborate with customers to design and implement software that meets...

Lead field operations for utility-scale solar and battery storage assets, ensuring safety, performance, and customer satisfaction across North America. Drive accountability and operational excellence...

Unlock potential by coordinating multiple technical projects, ensuring timely execution and effective communication among teams. This role requires proactive management of schedules, risks, and Agile...

Elevate project success by driving coordination and execution across technical teams. Collaborate effectively with stakeholders and deliver clear reporting to ensure timely progress while managing ris...

Champion premium software support for mainframe clients, focusing on CICS and WAS. Drive installations, testing, and maintenance of systems software while ensuring timely customer service and effectiv...

Unlock your potential by providing critical Security Engineering support across diverse environments, ensuring the integrity and adaptability of vital infrastructure while collaborating with senior te...

Optimize system configurations and administration, ensuring user accessibility, security, and performance. Conduct capacity analysis and implement efficient procedures. Drive automation and training w...

Elevate your career by managing Systems & Controls operations across multiple sites. Lead a team of technicians, ensuring project success through strategic planning, customer satisfaction, and operati...

Champion complex Systems & Controls projects across multiple sites. Lead and mentor field technicians, ensure operational excellence, and drive customer satisfaction through effective project manageme...

Drive the financial operations by administering Unanet GovCon and managing full-cycle accounting in a government contracting environment, ensuring compliance, data integrity, and effective reporting t...

Champion the future of data center management by leading performance analyses, driving process improvements, and spearheading facility health initiatives to enhance operational efficiency across multi...

Make your mark at a pivotal role providing technical support for a COTS software solution, ensuring seamless operations and a positive user experience for federal customers through effective troublesh...

Shape the future of cyber defense operations by providing expert analysis and support as part of a key Army Cyber Protection Team, ensuring robust network security and effective incident response acro...

Advance your career by enhancing cybersecurity operations and assessments. Collaborate across teams to mitigate threats, conduct vulnerability assessments, and produce security documentation, ensuring...

Reimagine software delivery as a DevOps Manager, enhancing CI/CD pipelines and coordinating releases to ensure high quality and efficiency within development teams in a dynamic, remote environment...

Lead the charge in safeguarding sensitive data by implementing security policies, analyzing threats, and driving proactive measures to protect critical information systems within a fast-paced governme...

Unlock your potential as an ITSM Administrator, overseeing the configuration and support of our IT Service Management platform to streamline incident, change, and asset management while enhancing oper...

Optimize secure network infrastructure for mission-critical operations, ensuring compliance and operational readiness. Collaborate with teams to enhance security posture and maintain high-performance...

Lead the technology landscape by managing IT operations, supporting users, and enhancing systems integration. Collaborate with executives and teams to ensure seamless technology solutions that drive o...

Advance your career by designing and managing application environments. This role involves deploying, maintaining, and enhancing systems to ensure efficiency and performance across development, testin...

Provide technical leadership in systems analysis, enterprise architecture, and IT planning. Collaborate closely with stakeholders to enhance IT integration and portfolio management while ensuring comp...

Build robust software solutions by developing application and test code, while steering implementation decisions in a collaborative Agile environment. Contribute to complex architectures using modern...