Systems Administrator Jobs in Portsmouth, NH

Shape the future of security by owning and enhancing cloud and application safety. Leverage AI to automate threat detection, manage incidents, and secure corporate environments while collaborating acr...

Unlock your potential as a Data Analyst, driving insights and optimizing performance through data collection, analysis, and innovative dashboards, while collaborating with cross-functional teams to su...

Transform the future of engineering by leading a skilled team in application engineering, ensuring project compliance, cost efficiency, and customer satisfaction through innovative technical solutions...

Advance your career by leading software development operations, providing guidance and expertise in full-stack technologies while collaborating with key stakeholders to optimize processes and enhance...

Shape the future of backend development by designing scalable cloud-native applications using Python and AWS. Collaborate across teams to create reliable systems and data workflows that enhance applic...

Unlock your potential by providing vital security support for various programs, ensuring compliance with operational standards, and guiding your team in a dynamic environment that emphasizes security...

Partner with us to own constructability for innovative data center deployments. Oversee design reviews, manage pre-construction logistics, and develop standardized procedures to ensure efficient, repe...

Transform customer operations by leading technical solutions for fleet technology, engaging stakeholders throughout the presales process. Utilize deep technical fluency and presentation skills to deli...

Elevate your craft as you drive security initiatives, collaborating with developers to embed protective measures from the outset. You’ll ensure our platform’s security evolves alongside our technology...

Empower industrial operations by securing and optimizing IT/OT networks. Leverage your cybersecurity expertise to design robust infrastructures, ensuring reliability and safety for critical systems ac...

Engage in pivotal analysis and support for financial system interfaces, driving modernization efforts for the Department of Veterans Affairs. Collaborate with teams to streamline data processes and en...

Lead operations strategy for a dynamic Electronic Attack Solutions product line, driving manufacturing excellence and program execution while mentoring staff and ensuring quality adherence to meet evo...

Grow your career with a pivotal role advancing datacenter infrastructure validation. Lead technical research, engage with industry innovators, and shape the future of grid-interactive technologies whi...

Join a team that accelerates cybersecurity excellence by integrating AI-driven methodologies. You'll engage in designing experiments, mentoring global security teams, and enhancing the efficiency of t...

Shape the future of energy distribution by performing vital linework, including construction, maintenance, and emergency response, while receiving in-depth training to advance your skills in the Utili...

Elevate your career by bridging technical and strategic needs for clients. Drive impactful discovery sessions, craft tailored solutions, and collaborate with cross-functional teams to ensure alignment...

Manage and enhance SharePoint environments, oversee knowledge management initiatives, and curate essential resources to foster collaboration and information accessibility across teams, ensuring a seam...

Deliver exceptional results by leading large-scale AV/IT projects from planning to closeout. Manage budgets, schedules, and client relationships while coordinating teams to ensure successful outcomes...

Contribute to the development of backend systems for vulnerability management, improving workflows for GitLab's customers. Collaborate with a cross-functional team, ship features with minimal guidance...

Engineers robust SAP applications through technical design, development, and collaboration. Shape comprehensive solutions while maintaining clean core standards and enhancing integrations, ensuring to...

Champion safety and health programs for high-risk construction phases in hyper-scale AI data centers, ensuring compliance and leading initiatives to drive continuous improvement on-site during crucial...

Transform financial leadership at our manufacturing site, focusing on P&L ownership, cost accounting, and analytics to drive operational performance, efficiency, and strategic decision-making while pa...

Analyze complex utility planning projects, driving innovative solutions in transmission system planning, interconnection applications, and feasibility studies to support diverse clients in the power s...

Contribute to configuration and data management for DoD PaaS initiatives. Collaborate across teams to ensure compliance, oversee processes, and enhance operational effectiveness. Join a mission-critic...

Transform air vehicle survivability by engineering innovative Electronic Attack solutions. Collaborate in a dynamic team to integrate systems and optimize RF performance, contributing to critical defe...