IT Systems Administrator Jobs in Portsmouth, VA

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Join a team that enhances system performance by ensuring the reliability and security of RHEL Linux systems while automating processes with Ansible, contributing to operational efficiency and infrastr...

Elevate your career by providing expert Unix server support in a dynamic retail environment, ensuring 24/7 uptime and optimal performance across multiple locations while leading project initiatives an...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Unlock your potential by managing cloud computing security and implementing best practices under the NIST RMF standards. Collaborate with cross-functional teams to enhance Oracle Cloud Infrastructure...

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Shape the future of database management in a dynamic virtualized environment, leveraging Windows and SQL server technologies. Play a key role in system operations, maintenance, and troubleshooting for...

Pioneer network reliability by managing US Navy IT systems, ensuring seamless operation and maintenance of a critical transport network, while providing expert engineering support and enhancing networ...

Build and maintain a mission-critical naval IT network, ensuring high availability and performance through proactive monitoring, operations support, and effective incident management in a dynamic envi...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Join a dynamic team to lead complex accounting and audit projects, provide strategic insights, and interface directly with clients. Utilize your expertise to enhance performance and ensure compliance...

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...

Innovate strategies to enhance audit practices, manage complex projects, and guide teams to deliver impactful client solutions while ensuring compliance with regulations for a high-performance environ...

Join a team that's expanding capabilities by leveraging SAP expertise to oversee technical projects, mentor junior administrators, and streamline solutions. Elevate your career in a dynamic environmen...

Join a dynamic team to provide SME-level support for legacy and IPTV systems, overseeing configuration, integration, and testing, while ensuring quality control and user satisfaction...

Contribute to IT excellence by managing helpdesk support, enhancing documentation standards, and driving Tier 2 systems administration across diverse SaaS platforms, fostering a collaborative environm...

Oversee daily IT operations, manage infrastructure, support teams, and ensure service alignment and security. Lead projects, foster operational efficiency, and drive service improvements across the or...

Champion efficient program management for enterprise services, driving project success and customer satisfaction through strong leadership and collaborative teams while managing travel requirements an...

Drive the success of high-visibility GIS projects by leading a cross-functional team, ensuring stakeholder alignment, and managing project lifecycles from ideation to implementation. Elevate strategic...

Play a key role in optimizing IT operations, enhancing application and infrastructure processes, and guiding teams to align practices with best standards for increased efficiency and performance...

Join our team to support mission-critical PostgreSQL database operations, optimize performance, and ensure data integrity across enterprise environments. Your expertise in ETL and Oracle administratio...

Unlock your potential in a collaborative environment that drives innovation and supports veterans. Join us to enhance system performance and implement best practices for effective project delivery thr...