Application Administrator Jobs in Herndon, VA

Contribute to cutting-edge configuration management efforts supporting high-performance computing systems. Collaborate with teams to ensure quality assurance across software and hardware configuration...

Deliver comprehensive Configuration Management support, ensuring quality assurance and control for all HPC Systems while managing software and hardware Configuration Items (CIs) and facilitating compl...

Unlock potential by performing critical database assessments, ensuring data quality and compliance for regulatory decision-making in a federal context. Leverage expertise in database administration an...

Advance your career by providing High Performance Computing services, managing systems across multiple locations, and optimizing resources to enhance mission capabilities and operational support for c...

Unlock potential by overseeing and optimizing system resources while collaborating with software engineers. Enhance performance, manage installations, and ensure robust backup and recovery for seamles...

Optimize high-performance computing systems while ensuring efficient operations and support across multiple sites. Collaborate with teams to enhance system performance, manage resources, and troublesh...

Manage and coordinate multiple technology initiatives within a secure, cloud-based IT environment. Oversee project planning, execution, and delivery, ensuring alignment with operational requirements a...

Grow your career with hands-on management of unified communications and IT infrastructure, supporting vital services for over 120,000 users across diverse DoD sites. Drive collaboration and enhance pe...

Reimagine cybersecurity strategies by safeguarding systems, data, and identity. Take ownership of incident response, vulnerability management, and governance to strengthen security posture and effecti...

Transform infrastructure management by delivering automated solutions, ensuring compliance, and optimizing security measures. Collaborate across teams to maintain system integrity and performance, dri...

Join a team that's innovating in cybersecurity by managing and advancing privileged access solutions, designing secure architectures, and collaborating across departments to enhance security and compl...

Manage and monitor a distributed wide area network, ensuring operational stability and compliance while supporting hardware and AWS migrations, with responsibilities spanning troubleshooting, network...

Manage and enhance Microsoft Windows environments, ensuring seamless operations and robust security. Collaborate with teams to optimize and troubleshoot systems while supporting a wide range of admini...

Support our mission by providing expert Linux administration in a dynamic enterprise environment. You'll install, configure, optimize, and secure systems while ensuring compliance with industry standa...

Elevate your career by managing and optimizing diverse database systems, enhancing reliability and performance through cloud integration and ITIL principles. Collaborate in a dynamic team while tackli...

Lead the charge in managing enterprise-level logging and monitoring systems, ensuring optimal performance and security across multi-region infrastructures, while providing advanced troubleshooting and...

Serve as a key technical resource for managing network systems and cloud infrastructure, ensuring high availability and performance while supporting enterprise applications and identity systems in a h...

Advance your career by leading a dynamic team focused on patient access services. Drive performance and compliance while ensuring a high-quality experience for clients and patients in a fast-paced and...

Optimize healthcare systems by enhancing applications and analytic tools. Join a collaborative team dedicated to clinical quality and financial sustainability, supporting seamless operations and impro...

Partner with us to lead strategic delivery of enterprise solutions, ensuring customer success through technical expertise and relationship management. Drive innovation, optimize service, and cultivate...

Empower and enhance security operations by managing and optimizing critical physical security systems. Collaborate with teams to ensure peak performance, compliance, and efficiency in access control t...

Partner with us to develop and maintain secure infrastructure for a controlled access facility, ensuring compliance and user support while collaborating with various teams to meet mission requirements...

Explore and optimize our Salesforce platform, enhancing CRM functionality and supporting teams in leveraging technology to meet business objectives. Collaborate and innovate to drive efficiency and im...

Shape IT infrastructure by managing and maintaining systems, ensuring optimal performance, and resolving technical issues to support daily operations and enhance system reliability across various plat...

Join a team that enhances database security and compliance across environments, ensuring secure configurations, effective reporting, and process improvements while collaborating with infrastructure an...