IT Systems Administrator Jobs in Lexington, MA

Join a team that's dedicated to delivering exceptional client service in Investor Services. As a leader, you'll manage and mentor your team while engaging with institutional clients to ensure complian...

Manage and enhance enterprise network infrastructure, ensure seamless connectivity, and optimize performance across LAN, WAN, and remote-access environments to support organizational goals and secure...

Join a team that's shaping the future of First Responder Solutions through innovative software design and development. Contribute your expertise in multi-threaded distributed systems and enhance clien...

Join a dynamic team as a Senior DevOps Lead, architecting infrastructure and mentoring a diverse group of contractors. This hands-on role balances leadership with technical execution, impacting AWS-ba...

Advance sustainable energy solutions by ensuring effective integration of power systems and controls. Collaborate with design teams to deliver resilient operations for large power projects, ensuring c...

Help us design and secure automated Azure infrastructure leveraging Terraform and DevSecOps principles, ensuring compliance, performance, and scalability across cloud environments while collaborating...

Transform operations by overseeing 24x7 distributed payment systems, ensuring high availability and premium customer service while directing team responses to incidents and leading project efforts for...

Partner with us to design user-centered digital solutions, improving experiences for government and corporate clients. Collaborate with cross-functional teams to create intuitive interfaces that enhan...

Empower innovation by designing and building full-stack applications, integrating AI workflows, and delivering user-centric features through collaborative engineering practices...

Transform trading processes by leading OMS implementations and enhancing client onboarding. Collaborate with traders and engineers to optimize workflows and resolve issues in real-time within a fast-p...

Empower your career by tackling complex system-level challenges. Design and develop production-quality software for enterprise storage systems, collaborating across teams while advancing technical lea...

Optimize software solutions to tackle complex storage system challenges. Collaborate across teams to enhance product quality while leading technical initiatives and mentoring peers in a hybrid work en...

Drive robust software development to solve complex system-level challenges. Collaborate with diverse teams to enhance product quality, lead technical initiatives, and advocate for engineering best pra...

Drive innovation by designing and developing complex software solutions that enhance product quality in enterprise storage systems. Collaborate with skilled engineers and lead technical projects, whil...

Solve complex system-level challenges by building impactful software alongside skilled engineers. Drive quality and product excellence while advancing your technical leadership in AI-enhanced environm...

Lead the implementation of advanced data modeling strategies while integrating AI technologies. Collaborate with federal agencies to enhance decision-making and user experience, using your expertise t...

Shape nationwide technology deployment by leading skilled technicians in high-impact projects. Engage in cutting-edge networking setups while ensuring safety and quality across diverse commercial and...

Transform processes at the intersection of technology and security by developing and managing Identity and Access Management (IAM) solutions, ensuring system integrity and user access control across v...

Drive transformative enterprise sales by leading account strategies, managing complex portfolios, enhancing customer relationships, and fostering team performance for sustained growth and profitabilit...

Empower your career with a role providing engineering support for cloud identity and endpoint services, focusing on ensuring compliance, secure access, and resolving complex technical issues for feder...

Lead the charge in shaping cloud-native architecture and agentic AI systems. Drive infrastructure excellence at scale while mentoring engineers and establishing DevOps standards to enhance organizatio...

Shape the future of security solutions by leading a top engineering team. Drive innovation and technical excellence while overseeing the development of scalable, cutting-edge security products that sa...

Join a team that's dedicated to enhancing healthcare efficiency by analyzing the revenue cycle. Your expertise will drive improvements in billing operations, perform detailed assessments, and ensure s...

Elevate enterprise OS platforms by defining and engineering cross-platform standards for Linux and Windows. Collaborate with teams to implement Terraform modules ensuring compliant, repeatable builds...

Join a team that's redefining education through AI-powered software. Lead the design and implementation of full-stack solutions, driving innovation and quality for key systems used by students and par...