Systems Administrator Jobs in Portsmouth, NH

Champion the operational security posture of information systems, collaborating closely with security management to ensure compliance and effective risk management. Oversee daily security operations...

Join us to oversee and enhance operational security for critical information systems. Collaborate with security teams, manage compliance, conduct reviews, and implement best practices to protect sensi...

Drive operational security as an Information Systems Security Officer, ensuring compliance and security for systems. Collaborate with the team on incident handling, documentation, and risk assessments...

Join a team that's at the forefront of cloud solutions, building innovative full-stack applications. Collaborate to develop scalable systems and prototypes that drive client success across various dig...

Elevate your career by collaborating with digital leaders to design, build, and deploy innovative cloud-native solutions. Engage in full-stack development of secure distributed systems, ensuring opera...

Join us to design and develop SharePoint and web platforms for the VA, ensuring accessibility and compliance. You will maintain critical digital content that supports stakeholders and Veterans, enhanc...

Unlock potential by leading secure development practices for integrations and automations, ensuring robust application-layer security, and mentoring the team while collaborating closely with IT and In...

Transform operational efficiency as the IT business partner to key manufacturing leaders, defining and executing technology strategies that enhance productivity and support continuous improvement in s...

Join an engaging team to drive innovation and change initiatives across multiple projects, enhancing processes and stakeholder collaboration. Support business analysis and project management in a dyna...

Unlock potential by planning and executing complex network engineering solutions. Collaborate with government clients to enhance network performance and security across diverse environments while ment...

Contribute to the evolution of enterprise systems and AI integration. Leverage your expertise in APIs and automation to enhance operational efficiencies and drive adoption across teams. Ideal for a pr...

Oversee data center operations, ensuring reliability, uptime, and performance across multiple sites while managing teams and vendor relationships to drive continuous improvement and operational excell...

Join a team dedicated to integrating systems and ensuring data accuracy across FAA facilities. This role involves troubleshooting technical issues and deploying configurations to support air travel sa...

Support the sales process by designing complex solution architectures and ensuring successful deployments. Collaborate with engineering, sales, and customer success teams to develop playbooks and enha...

Transform enterprise operations by deploying scalable AI-driven agent solutions, focusing on Microsoft Copilot Studio and Azure integrations. Spearhead agent governance, lifecycle management, and secu...

Manage the design, construction, and maintenance of cloud infrastructure for a federal HCM modernization initiative, ensuring secure, reliable environments and automating deployment processes across m...

Join the Mobile Infrastructure team to enhance CI/CD systems and mobile pipelines, ensuring reliable builds for life-critical medical apps. Drive automation, improve workflows, and collaborate with en...

Accelerate progress at the forefront of cloud technology by leading migrations and modernizations of mission-critical applications across AWS and Google Cloud platforms while ensuring compliance and o...

Unlock your potential as a Lead Database Administrator, managing SQL Server and AWS cloud databases. Collaborate across teams to optimize performance, ensure reliability, and drive transformations in...

Optimize portfolio operations by enhancing Smartsheet solutions and dashboards. Partner with teams to standardize governance and improve decision-making processes, ensuring impactful project execution...

Deliver successful cybersecurity project outcomes by managing scope, budget, schedule, and communication across multiple engagements. Serve as the key contact point ensuring timely, quality delivery w...

Elevate security standards by leading comprehensive HIPAA compliance initiatives. Own the security program focused on safeguarding ePHI, risk management, and incident response in a dynamic healthcare...

Join a team that champions operational success by leading IT management and infrastructure initiatives, enabling seamless support for a globally distributed workforce while enhancing security and comp...

Bring your expertise to enhance business intelligence and financial modeling. You will customize reports, develop dashboards, and streamline FP&A processes via Anaplan and Oracle applications, ensurin...

Support the development of innovative control software for advanced vacuum systems. Engage in automation and data analysis while collaborating with a dynamic engineering team to enhance product perfor...