Systems Administrator Jobs in Portsmouth, NH

Build innovative building automation systems in a fast-paced, remote environment. Lead design projects while mentoring junior engineers, collaborating with diverse teams to ensure high-quality deliver...

Redefine success by leading complex projects in cloud modernization while fostering collaboration across teams and managing stakeholder relationships to ensure strategic alignment and operational read...

Empower enterprise-level mainframe storage and backup environments with your expertise. Oversee and optimize storage solutions, ensuring high availability and performance across critical systems while...

Shape the future of Benefits and HR operations by overseeing program administration, enhancing efficiency, and ensuring compliance. Collaborate with teams to optimize employee experience while managin...

Unlock potential by delivering high-caliber Cloud Engineering support. Drive system migrations, manage client environments, and enhance customer relations through effective communication and technical...

Join our team as a Program Manager, leading strategic technology programs that drive business value. Collaborate cross-functionally to ensure project alignment and operational excellence while mentori...

Unlock potential by joining a dynamic Infrastructure Systems team to enhance enterprise infrastructure through cloud and on-premises environments, leveraging your expertise in Linux and Microsoft tech...

Drive the management and optimization of Azure infrastructure to enhance cloud operations, ensuring efficiency and security across enterprise environments, through hands-on administration and collabor...

Shape the future of information security by managing client programs, guiding compliance readiness, and enhancing risk management strategies. Collaborate with teams to align security initiatives with...

Accelerate product security by designing and implementing robust security measures across cloud platforms, infrastructure, and services, collaborating with teams to fortify Tailscale against emerging...

Lead and innovate security operations by overseeing cybersecurity strategies, incident response, and threat management. Collaborate with teams to ensure effective controls and automate processes in di...

Shape the future of semiconductor technology as you lead complex systems engineering projects, ensuring cross-team collaboration to deliver high-performance, reliable systems that meet industry standa...

Execute a proactive cyber readiness strategy by delivering workshops and training for enterprise clients. Collaborate across teams to enhance resilience against cyber extortion and refine incident res...

Empower your career with a dynamic role in administrative management, overseeing various operational functions, budget coordination, and software implementation to drive efficiency and effectiveness w...

Drive cybersecurity excellence by leading risk management and automation initiatives. Collaborate cross-functionally to enhance security across cloud and DevSecOps environments, ensuring continuous co...

Shape the future of building automation and electrical monitoring systems by providing technical support in design, integration, and collaboration with diverse engineering teams in a remote work setti...

Drive the growth and technical direction of a prominent DevOps team, ensuring infrastructure reliability and performance while fostering collaboration across product, engineering, and security teams t...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

Join a team that's reimagining user access patterns while fostering top-tier development. As an Engineering Manager, you'll spearhead security-focused services, leading and mentoring a collaborative t...

Join a team that's redefining AI-assisted development. As a Lead Developer, you will architect and implement cutting-edge applications, drive technical standards, and mentor a talented group to elevat...

Transform ERP functionalities by serving as a hands-on technical lead, collaborating across departments to enhance business processes and maximize the value of the SyteLine environment through effecti...

Unlock potential by serving as a technical and functional expert for Workday systems, driving improvements, and optimizing configurations while partnering with stakeholders to enhance operational effi...

Lead the charge in managing Charles River IMS systems, ensuring optimal performance and support for multiple clients. Collaborate on enhancements and deliver superior solutions that meet client needs...

Accelerate progress at large-scale software projects, ensuring end-to-end delivery, stakeholder engagement, and governance. Shape project outcomes by managing resources, budgets, and communication wit...

Champion a high-performing team of Inside Account Executives to exceed sales targets and enhance customer relationships, driving growth in the Public Sector through effective leadership, coaching, and...