Systems Administrator Jobs in Portsmouth, NH

Lead the charge in delivering expert management and support for Charles River IMS solutions, focusing on system optimization, client interaction, and operational excellence across multiple client envi...

Join a team that's building a cutting-edge ITSM practice. Collaborate across departments to enhance IT operations through process design, governance, and automation. Influence change and scale solutio...

Design and implement robust observability solutions to enhance monitoring, alerting, and telemetry capabilities for enterprise platforms in cloud environments while collaborating across teams to ensur...

Join us to design, implement, and support innovative DevOps solutions, enhancing infrastructure to empower engineering teams. Collaborate in a dynamic environment to drive efficiencies and reliability...

Champion development and ownership of a CI/CD platform, guiding a skilled team in delivering automated solutions and enhancing customer environments through collaboration and technical leadership...

Contribute to the design and implementation of scalable data center networks, collaborating across global teams, optimizing technologies, and driving innovations that enhance deployment efficiency and...

Shape the future of finance by automating workflows and enhancing reporting accuracy. Leverage SQL and Python to transform accounting processes into efficient, repeatable systems while collaborating w...

Unlock potential by integrating complex systems to enhance U.S. air travel safety. Collaborate across teams ensuring accurate data flow, layout customization, and operational support in fast-paced env...

Unlock potential by leading cybersecurity compliance and risk management efforts, designing security solutions, and implementing policies. Collaborate with stakeholders to ensure system safety and int...

Drive enterprise infrastructure operations to ensure high availability, security, and scalability. Lead cloud initiatives and IT modernization while optimizing on-premises and cloud environments to su...

Drive supply chain excellence by ensuring timely delivery of critical equipment. Oversee project timelines and collaborate with teams to mitigate risks. Your leadership will keep data center operation...

Advance mission integration through innovative systems engineering and architecture design, ensuring robust capability delivery for diverse operational needs in a dynamic defense environment...

Unlock potential by leveraging your SAP S4/HANA expertise to develop and enhance end user business applications. Collaborate within a dynamic team to analyze, design, code, and implement solutions in...

Manage and optimize enterprise video conferencing and audiovisual systems. Ensure high-quality communication for leadership briefings and virtual events by troubleshooting complex issues and enhancing...

Explore a key role ensuring operational resilience by identifying risks to application recovery. Collaborate with teams to assess architectures and develop strategies that support continuity in techno...

Champion AI innovation by driving tool adoption, engineering practices, and workforce enablement across the enterprise. Collaborate with cross-functional teams, influencing leaders and building future...

Transform client cloud journeys by leveraging your DevOps expertise. Collaborate directly with customers to implement secure, scalable cloud infrastructure, ensuring seamless onboarding and compliance...

Unlock potential by developing and maintaining innovative ServiceNow solutions. Collaborate with teams to enhance IT service management through robust applications, integration, and best practices, en...

Drive architectural excellence within the Veeva ecosystem, ensuring operational compliance and innovative solutions across Development, Quality, and Regulatory functions while leading cross-functional...

Lead the design and architecture of high-density fiber solutions for AI data centers. Collaborate with teams and customers to translate complex infrastructure requirements into scalable, repeatable co...

Take ownership of the information security operations, ensuring robust safeguards for information systems. Collaborate closely with teams to assess risks, maintain compliance, and implement essential...

Elevate your career by ensuring the operational security of critical information systems. Collaborate with security teams to manage risks, conduct reviews, and maintain compliance, all while supportin...

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...