Systems Administrator Jobs in Portsmouth, NH

Manage the university's extensive facilities operations and maintenance, ensuring efficient service delivery across diverse building types. Lead a team providing 24/7 support and develop strategies to...

Lead the charge in platform engineering and application support. Collaborate with development teams to streamline deployment processes, ensuring secure and efficient operation within Kubernetes enviro...

Empower our cross-functional teams by bridging development and operations. Drive reliable, scalable production services through CI/CD and robust infrastructure automation, while collaborating closely...

Transform cloud security by leading a team focused on AWS infrastructure protection. Drive strategy, ensure compliance, and innovate security measures while collaborating with engineering and DevOps t...

Develop next-gen controls software and optimize vacuum systems through collaboration. Tackle automation of testing processes while supporting manufacturing, enhancing performance and ensuring high-qua...

Build a future-ready platform by enhancing program integrity through cloud solutions and advanced automation, while mentoring peers and driving secure, efficient DevSecOps practices across critical pr...

Join a team that's redefining enterprise systems with secure automation and AI-driven solutions. As a core member, you'll engineer innovative infrastructure while embedding security controls into ever...

Take ownership of systems administration, supporting clinical teams with application deployment, training, and integration management, while ensuring compliance with IT standards and promoting high-qu...

Help us provide essential multi-discipline security support for sensitive operations, ensuring the integrity and surveillance of classified materials and information at customer sites while fostering...

Join our team to provide essential multi-disciplined security support that safeguards sensitive information. This role requires collaboration with various agencies to enhance security operations and m...

Shape the future of security operations by providing multi-disciplinary support to ensure a secure environment for sensitive information, collaborating closely with government and military personnel...

Grow your career with a dynamic role in security operations ensuring safe access and compliance for sensitive facilities. Support day-to-day activities related to classified information while collabor...

Join a dynamic team providing comprehensive security support for classified activities, ensuring adherence to protocols and documentation, while collaborating with military and civilian personnel to m...

Engage with team members to optimize operational systems, enhance process governance, and mitigate risks across interconnected platforms, all while ensuring compliance and driving efficiency for busin...

Drive client success by designing and delivering innovative AI solutions, leveraging your technical expertise to create architectures that solve real-world problems and enhance operational efficiencie...

Lead the charge in resolving complex technical issues and customer escalations. Collaborate cross-functionally to enhance processes and deliver exceptional outcomes while developing deep expertise in...

Provide expert multi-disciplined security support for classified operations, ensuring compliance with security protocols while maintaining effective communication with government and industry partners...

Transform the quality assurance landscape by executing tests, managing defects, and ensuring the successful delivery of ServiceNow platform enhancements in an Agile environment while collaborating acr...

Join a team that's dedicated to ensuring operational reliability across modular and distributed data centers by providing technical leadership, incident management, and mentoring to NOC staff in a fas...

Drive the infrastructure behind robust, enterprise-scale applications and AI agents. Own cloud environments, data pipelines, and observability systems to ensure scalable, reliable, and efficient platf...

Manage the internal cyber environment, ensuring operational security and availability through effective monitoring, documentation, and asset management. Collaborate with teams to enhance security meas...

Lead architectural vision for Hardware Asset Management solutions on ServiceNow. Design, implement, and optimize comprehensive lifecycle strategies while collaborating with stakeholders to drive innov...

Accelerate progress at the forefront of web technology by leveraging your technical expertise in sales to transform customer needs into compelling solutions and demonstrate the undeniable value of our...

Lead the charge in designing and implementing intelligent agentic workflows to enhance business processes, partnering with stakeholders to create practical automation solutions that drive productivity...

Advance your career as you oversee the development of automated Hardware-in-the-Loop test capabilities for critical systems, ensuring reliability through collaboration with cross-functional teams and...