UNIX System Administrator Jobs in Lexington, MA

Contribute to the stability and security of enterprise server environments by managing Windows, Linux, VMware, and Azure infrastructures, ensuring optimal performance, automation, and collaboration ac...

Transform the future of CRM solutions by designing and managing systems that enhance user experience and meet business needs across the university system, ensuring effective integration, support, and...

Unlock potential by leading a dynamic team through a major transformation in enterprise communications and edge networking, leveraging expertise in Unified Communications and mentorship to elevate ope...

Transform end-user experiences by providing top-tier technical support and managing desktop systems, ensuring effective operation within a regulated environment, and facilitating seamless integrations...

Oversee IT operations to enhance global technology services, ensuring effective collaboration across IT teams and vendors. Drive initiatives to strengthen cybersecurity, streamline workflows, and supp...

Optimize the reliability and security of a private Linux infrastructure, lead hardware refresh initiatives, and drive deep automation for operational excellence while collaborating with cross-function...

Tackle complex challenges as an Oracle Database Administrator focused on performance tuning and automation. Drive modernization efforts for enterprise environments, with hands-on experience in cloud t...

Inspire seamless IT operations by managing technology systems, applications, and employee support in a fully remote environment. Drive scalability and security by implementing effective processes and...

Unlock data integrity by overseeing master data setup in global systems, ensuring compliance with guidelines, conducting cleansing, and developing local instructions to optimize data management proces...

Join a team that's dedicated to managing and optimizing Oracle database environments. Leverage your analytical skills to troubleshoot issues and enhance performance, while ensuring robust security and...

Join our dynamic team to provide top-tier technical support across diverse systems, managing Windows and OSX environments while automating processes. Collaborate with users, ensuring a seamless experi...

Drive the maintenance and enhancement of network infrastructure, ensuring performance, security, and reliability in a dynamic environment. Collaborate with experts to troubleshoot and implement change...

Optimize the ServiceNow platform through administration, configuration, and support. Collaborate with cross-functional teams to enhance ITSM processes and ensure alignment with federal requirements. D...

Join a team that's dedicated to developing innovative software solutions supporting mission-critical defense programs. Engage in every phase of the SDLC, applying your expertise to enhance processes a...

Transform mission-critical environments as a Senior Splunk Administrator driving cybersecurity, compliance, and operational excellence with advanced Splunk solutions while supporting classified DoD pr...

Unlock potential by managing enterprise Linux systems across mixed environments. Leverage your expertise in design, automation, and troubleshooting to enhance stability and security for research and p...

Transform the IT landscape by enhancing cloud services and user systems. Play a key role in optimizing platforms like Azure, O365, and Jira, while driving efficiencies through automation and collabora...

Transform IT infrastructure as a Level 3 SCCM OSD Imaging Engineer, leading enterprise OSD solutions with Microsoft Endpoint Configuration Manager. Drive optimization, automation, and manage endpoint...

Empower your career by optimizing recruiting systems and enhancing the hiring experience. In this role, you'll manage ATS configurations, automate workflows, and support team operations to ensure effe...

Unlock potential by leading complex healthcare implementation projects. Manage multiple teams, ensure stakeholder engagement, and drive project governance to deliver integrated solutions. Collaborate...

Join a team that drives DevOps excellence by managing a suite of collaboration tools, leading a team of administrators, and ensuring seamless tool operation for multiple development teams in a cloud e...

Take ownership of IT operations, managing identity, access, and endpoint management while ensuring audit readiness. Collaborate with teams on compliance and support employee IT needs in a fully remote...

Deliver operational excellence in lab IT support, ensuring compliance and technical reliability by collaborating with scientists and vendor partners to maintain and validate laboratory computing syste...

Join a dynamic team to optimize local data management, ensuring accuracy and compliance within global guidelines for laboratory systems. Your expertise will enhance data quality and streamline operati...

Champion the optimization and administration of the ERP system, ensuring seamless data management and user support across all departments to enhance operational efficiency and drive continuous improve...