Senior Windows Administrator Jobs in Annapolis Junction, MD

Lead the design and implementation of scalable solutions using Red Hat technologies. Guide clients through technology advancements, foster collaboration across teams, and mentor junior staff while tra...

Drive mission success by troubleshooting Linux systems, automating processes, and providing hands-on engineering support. Collaborate with teams to ensure secure and efficient operations in a dynamic...

Contribute to the maintenance and enhancement of IT systems by providing Tier 1 and Tier 2 support, managing configurations, and ensuring compliance with security protocols while collaborating with in...

Optimize system performance by managing hardware, software, and network services. Ensure user satisfaction through effective support and maintenance, while implementing security policies and facilitat...

Lead the charge in shaping technical strategies for AI solutions, engaging with customers and internal teams to drive innovation in shared software platforms and cloud architectures within the intelli...

Elevate security practices by partnering with development teams to integrate robust application security measures, perform threat modeling, and enhance DevSecOps processes, ensuring secure software de...

Champion application security by partnering with development teams to identify and remediate vulnerabilities, integrate security practices, and enhance the software development lifecycle through effec...

Lead the charge in shaping technical strategies for AI solutions, engaging with customers and internal teams to drive innovative software architectures and cloud solutions across the Intelligence Comm...

Lead the charge in securing enterprise networks by managing and optimizing firewall configurations, troubleshooting complex connectivity issues, and ensuring compliance with security standards. Collab...

Support and maintain a secure IT environment, ensuring reliable systems and user services. Troubleshoot technical issues, assist users, and uphold compliance with security standards while managing inf...

Join us to support and maintain a secure IT environment, ensuring reliable systems and user services. You'll troubleshoot issues, assist users, and uphold compliance while managing infrastructure and...

Elevate customer experience by optimizing Zendesk for a scaling organization. Collaborate with leadership to enhance routing, AI tools, and workflows, ensuring efficient support operations and data-dr...

Lead enterprise-scale operations for cloud services, ensuring performance and customer satisfaction. Drive a multidisciplinary team, manage service transitions, and leverage data-driven metrics to enh...

Lead the charge in driving client success and commercial growth by managing strategic relationships, identifying upsell opportunities, and ensuring client satisfaction across a diverse portfolio in th...

Transform your career by providing critical technical support for system integrations. Collaborate with diverse teams to troubleshoot, enhance, and document solutions, ensuring seamless integration of...

Lead the charge in managing cybersecurity posture across programs, ensuring effective risk management and security controls. Collaborate with senior leadership to integrate cybersecurity into operatio...

Develop mission-critical cyber capabilities and lead advanced Computer Network Operations (CNO) initiatives. Collaborate with a dynamic team to design, test, and enhance software solutions that protec...

Elevate your career by providing technical leadership in network modernization projects, ensuring compliance with architecture standards, and collaborating with teams to develop innovative solutions f...

Unlock potential by designing and developing mission-critical systems globally. Collaborate with cross-functional teams to enhance production services, troubleshoot issues, and maintain high-availabil...

Elevate IT infrastructure by managing Intune and SCCM, ensuring compliance and security across devices. Collaborate with teams to implement solutions and optimize system performance, enhancing user ex...

Join a dynamic team as a hands-on architecture expert, driving enterprise mobility and device management solutions. Shape security, integration, and compliance strategies across a multi-partner enviro...

Join us to shape the future of enterprise mobility and endpoint security. In this hands-on role, you'll design, integrate, and enhance Microsoft Intune within a multi-partner environment, ensuring sec...

Innovate within a dynamic team to design, develop, and deploy advanced applications for a transformational initiative. Lead technical solutions and mentor engineers while ensuring optimal application...

Join a team that designs and automates cloud and on-premise infrastructure, ensuring high reliability and performance. Leverage your DevOps expertise in AWS, Kubernetes, and CI/CD to optimize deployme...

Lead the charge in driving enterprise modernization by owning the requirements-to-acceptance process. Collaborate with stakeholders to translate business needs into actionable specifications, ensuring...