Senior Windows Administrator Jobs in Arlington, VA

Join a dynamic team to drive program execution, budget management, and compliance for a pivotal defense initiative. Collaborate across departments and engage stakeholders to ensure alignment and succe...

Elevate your career by designing and developing robust cloud backend services. Collaborate on orchestration and job execution systems while ensuring reliability and scalability within a dynamic team e...

Join a dynamic team to drive engineering excellence in standards support, leveraging your extensive systems engineering experience to enhance interoperability across customer programs and partners...

Reimagine user needs management by leading data-driven solutions. Collaborate with Agile teams to gather insights, enhance reporting capabilities, and drive user engagement while ensuring alignment wi...

Empower innovation by leading complex software engineering projects, collaborating with cross-functional teams to deliver cutting-edge solutions that meet diverse client needs in a fast-paced environm...

Engineer innovative software solutions, leveraging diverse technologies and frameworks. Collaborate with cross-functional teams in a fast-paced environment, ensuring high-quality deliverables that dri...

Contribute to the design and optimization of CI/CD pipelines, automating secure software delivery across cloud environments. Collaborate with cross-functional teams to implement DevSecOps practices an...

Support and optimize cloud ecosystems with expertise in Linux, Kubernetes, and big data technologies. Collaborate on mission-critical analytics and ensure system stability in a fast-paced, dynamic env...

Optimize security operations by monitoring and enhancing computing environments. Proactively identify and address security threats, ensuring robust defense mechanisms and timely incident response for...

Lead the administration of OnBase ECM and Atlassian platforms, ensuring efficient configuration, automation, and user management across secure environments, while enhancing operational workflows and p...

Design and optimize advanced application delivery solutions while leading the engineering of DDI infrastructure. Collaborate with cross-functional teams to enhance network security, reliability, and s...

Shape the future of finance technology by providing expert support in Workday applications, enhancing business processes, and ensuring optimal system performance through effective management and innov...

Champion enterprise software release excellence by architecting and leading scalable CI/CD practices. Collaborate across teams to enhance automation, security, and operational readiness in cloud-nativ...

Drive Upwind's analyst relations program, enhancing visibility and credibility by engaging key industry analysts. Shape market perception of our cloud security platform through strategic relationships...

Contribute to the management of a dynamic AWS environment, optimizing CI/CD pipelines and collaborating with developers to enhance a backend system for a large user base. Ideal for candidates with str...

Contribute to strategic data protection solutions by leveraging expertise in Microsoft technologies, driving growth and collaboration, while advising field teams on complex sales, delivering tailored...

Join a team that's dedicated to delivering top-tier IT support, maintaining crucial systems and services while resolving technical challenges for diverse stakeholders in a collaborative environment th...

Elevate your career by managing and optimizing critical RHEL infrastructure. You’ll oversee system administration, security, and performance, ensuring robust support for essential operations while col...

Manage complex Tier-3 IT support for critical analytics ecosystems. Collaborate across engineering and cybersecurity teams to enhance performance and resolve escalated incidents in multi-enclave envir...

Empower mission success by providing expert Tier-3 support for advanced analytics ecosystems, ensuring operational excellence, and mentoring support teams in complex IT environments. Elevate technical...

Optimize and sustain enterprise IT systems by delivering robust support, deploying technologies, and enhancing performance across Windows and Linux platforms while collaborating with engineering teams...

Pioneer the execution of critical defense programs as you manage project coordination tasks, ensuring effective communication and support for client engagement in secure environments...

Drive the modernization of mission-critical systems while enhancing cloud infrastructure, focusing on automation and security in a collaborative team environment. Transform and maintain robust capabil...

Transform infrastructure by optimizing and automating systems for resilience and scalability in mission-critical environments, leveraging cloud-native technologies and fostering a DevOps culture...

Engage as a critical member of a security operations team, guiding global incident response efforts, driving investigations, and collaborating on security initiatives to enhance protection across orga...