Systems Administrator Jobs in Lexington, MA

Pioneer the enterprise systems architecture and strategy, driving the integration of financial and commercial platforms while overseeing AI agent governance in a scalable, compliant environment...

Join a team that's shaping advanced systems engineering solutions. Leverage your expertise to support acquisition processes, improve program performance, and ensure successful project outcomes across...

Grow your career with a hands-on IT & Security Manager role that involves end-to-end management of internal systems, security posture improvements, and team building. Shape the future of IT while supp...

Reimagine cybersecurity with a focus on RMF and eMASS compliance. Provide essential support for DoD IT services, enhancing security protocols and coordinating validation reviews to safeguard mission-c...

Optimize IT solutions for healthcare clients by managing software deployment projects end-to-end, ensuring timely delivery and superior quality through effective cross-functional collaboration and sta...

Accelerate progress at a dynamic cloud network provider by driving customer onboarding and service delivery. Leverage your expertise in network configurations, fostering exceptional customer experienc...

Join a dynamic cybersecurity team to protect enterprise systems, monitor threats, and drive vulnerability management while developing key documentation and facilitating awareness training. Play a pivo...

Build and scale essential IT systems for seamless employee operations. Own endpoint engineering, identity management, and security compliance to drive superior IT functionality and support at all orga...

Support the design and deployment of production-ready AI applications by collaborating with technical and business teams to enhance operational efficiency and deliver impactful AI solutions, from conc...

Join a dynamic team as a Salesforce Administrator/Developer, enhancing system reliability, user support, and data integrity while optimizing Salesforce and Xactly integrations to drive operational exc...

Elevate enterprise security by leading complex investigations and enhancing SOC processes. You'll independently improve detection strategies and operational metrics while mentoring junior analysts in...

Contribute to cybersecurity efforts by analyzing threats, enhancing incident response, and advising on strategic security decisions, all while collaborating with teams to uphold security standards and...

Elevate your career by overseeing HVAC/R installations and diagnostics. Join a dynamic team focused on customer service excellence and technical innovation while gaining invaluable experience and trai...

Grow your career with a collaborative team dedicated to optimizing customer experience through technical expertise and robust support solutions for enterprise clients, enhancing their use of leading t...

Transform how government applications operate by designing and developing innovative, scalable web solutions. Collaborate with cross-functional teams to enhance mission-critical systems and elevate us...

Optimize cybersecurity operations by administering security tools, monitoring threats, and maintaining controls to safeguard data and systems. Collaborate across departments to enhance security postur...

Accelerate progress at the forefront of IT support, mastering complex technical challenges while guiding clients through networking and Microsoft 365 environments. Elevate service excellence with ment...

Join a dynamic team to optimize cloud infrastructure and automate workflows, enhancing software delivery processes. This pivotal role fosters collaboration, ensures security practices, and drives effi...

Manage complex D365 F&O programs, engaging executives to ensure strategic alignment, delivering on budget and on time, while mentoring teams and fostering stakeholder relationships across multiple pro...

Join a team that's committed to enhancing our cybersecurity and GRC programs. You'll drive initiatives across risk management, compliance, and operational security, playing a vital role in strengtheni...

Lead the charge in designing and optimizing secure Azure Virtual Desktop environments. Collaborate with cross-functional teams to ensure high availability and performance, delivering top-quality solut...

Join a team that's committed to operational excellence in a 24/7 Managed Services environment. Your leadership will drive service performance, governance, and continuous improvement, ensuring optimal...

Transform IT solutions by automating workflows and enhancing security with tools like Go and Kubernetes. Collaborate across teams to tackle diverse challenges while honing your skills in a modern, inn...

Transform your engineering career by integrating mechanical, electrical, and process systems to advance next-generation technology in critical minerals recovery while collaborating with diverse teams...

Unlock new possibilities by designing and managing enterprise server and cloud infrastructure, guiding federal clients through critical data center modernization and migration to AWS GovCloud with exp...