Linux System Administrator Jobs in Pittsburgh, PA

Lead and mentor a Network Operations Center team, overseeing complex network issues and ensuring operational excellence in a 24/7 environment while enhancing incident management and process improvemen...

Champion transformative data strategies as a Senior Manager. Lead the evolution of an AI-ready data platform while collaborating with key business functions to support critical initiatives and drive i...

Advance military communication technology as a Senior RF Systems Architect Engineer, leading cross-functional teams to develop tactical radios and GPS solutions tailored for the US Armed Forces, ensur...

Transform identity management solutions by developing and optimizing IAM products. Lead enhancements, manage lifecycle processes, and ensure security compliance while collaborating with stakeholders t...

Transform identity management for millions of users by designing and scaling secure authentication systems. Collaborate across teams as a senior engineer, mentoring peers while influencing Reddit’s IA...

Develop innovative backend solutions by integrating Ruby on Rails, APIs, and AI enhancements. Collaborate with cross-functional teams to ensure system performance, reliability, and compliance in a ful...

Pioneer innovative product strategies and lead a cross-functional team to drive revenue and profitability in laboratory refrigeration and cryogenic equipment, ensuring market-leading solutions and a c...

Unlock potential by analyzing and resolving billing issues within the revenue cycle. Collaborate with IT teams to optimize system applications, ensuring smooth operations and effective implementations...

Advance your career by managing projects across diverse teams and stakeholders. Use your expertise to document progress and risks while liaising between business and technical aspects. Join a collabor...

Champion secure and scalable identity solutions by leading IAM architecture, developing critical services, establishing authentication standards, and mentoring engineers to enhance security practices...

Shape the future of software engineering by designing scalable applications for data acquisition and quality assurance. Lead cross-functional teams in delivering robust solutions that integrate seamle...

Manage the design and evolution of backend services for a healthcare SaaS platform, focusing on data infrastructure and reliability in regulated environments. Collaborate with cross-functional teams t...

Drive improvements in infrastructure and deployment systems to enhance reliability, security, and efficiency. Own operational processes and collaborate across teams to tackle challenges in production...

Contribute to cutting-edge cybersecurity as you lead the Privileged Access Management program, enhance security measures, and drive modernization initiatives across multiple environments while fosteri...

Innovate and implement cutting-edge AI applications while collaborating with stakeholders to deliver efficient LLM-driven solutions. Mentor junior developers, establish best practices, and stay ahead...

Oversee the material management process by coordinating deliveries, organizing site setup, and ensuring compliance with safety standards to enable efficient project execution in a fast-paced construct...

Shape the future of environmental assessments by leading site investigations, analyzing geologic data, and collaborating on innovative remediation strategies to ensure compliance and safety across div...

Unlock client success by owning RWD engagements, driving operational excellence, and managing relationships. Collaborate with teams to translate objectives into results, ensuring high-quality outcomes...

Champion advanced enterprise security initiatives, drive cybersecurity maturity, and lead incident response efforts while optimizing cloud and operational security across diverse environments with a c...

Join us to design, develop, and support backend systems that enhance manufacturing operations and drive innovation in process control, ensuring real-time reliability and efficiency...

Join a dynamic team as you lead the design and development of impactful software solutions, enhancing prescription decision-making and cost transparency while driving cross-team collaboration in a fas...

Join a team that leads product delivery and community engagement for an open source platform, bridging technical insights and customer needs. Drive strategic decisions while collaborating with cross-f...

Manage and develop IT support teams, troubleshoot high-priority tech issues, and oversee the implementation of POS systems while ensuring compliance and operational efficiency across multiple restaura...

Join a team that's driving the future of software architecture and Agile development. Lead teams in delivering innovative solutions, define and optimize system architecture, and integrate cutting-edge...

Join a dynamic team to enhance cloud services and Linux systems. Leverage your scripting and AWS expertise to improve application performance and deploy innovative solutions. Contribute to a rapidly g...