Windows System Administrator Jobs in Frederick, MD

Innovate and grow your career by developing high-performance web services. Collaborate across teams to deliver scalable systems that impact millions of users, leveraging your expertise in Java and mic...

Transform the War Data Platform by maintaining user guidance and access documentation for AI models. Support mission stakeholders with operational continuity across classification levels while enhanci...

Join our team as a Network Engineer, shaping critical network infrastructures that support national security and defense operations. Your expertise will ensure secure, high-performance networks for mi...

Grow your career with a dynamic team leading software development efforts to enhance health care solutions. This role involves mentoring, setting technical direction, and fostering agile methodologies...

Contribute to cutting-edge cybersecurity as you lead the Privileged Access Management program, enhance security measures, and drive modernization initiatives across multiple environments while fosteri...

Transform digital engineering strategies by leveraging your systems engineering expertise. Collaborate on innovative projects while ensuring compliance with major acquisition milestones in a cutting-e...

Join a team that oversees enterprise systems infrastructure, ensuring operational excellence and system security. Engage in hands-on administration, monitoring, and automation to support high-availabi...

Drive innovation by developing core features for a lightweight security agent on Windows OS, collaborating with cross-functional teams, and ensuring product excellence throughout the entire lifecycle...

Take ownership of core features in a cutting-edge security platform, ensuring high performance and innovative solutions. Collaborate across teams and oversee the full software development lifecycle to...

Transform large-scale data environments by designing and implementing high-performance data lakes and pipelines. Collaborate with stakeholders, leveraging AWS and advanced analytics to enhance data ar...

Join a dynamic team as a technical sales expert, leveraging your extensive knowledge to drive customer success through tailored solutions and effective mentoring. Collaborate with sales to create impa...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Innovate robust cloud solutions by designing, implementing, and managing secure, scalable architectures across various platforms, ensuring optimal performance, cost-efficiency, and collaboration with...

Engage with us to architect robust, scalable solutions for the War Data Platform, integrating complex multi-domain requirements to enhance operational effectiveness across diverse security environment...

Lead mission-critical software integration initiatives, ensuring resilient infrastructure through automation and monitoring in diverse Linux environments. Collaborate with cross-functional teams to en...

Drive security excellence by guiding the Department of Veterans Affairs in cloud security, vulnerability remediation, and secure data management, while collaborating cross-functionally to enhance comp...

Build a reliable platform that orchestrates microservices using AWS, Kubernetes, Terraform, and CI/CD tools. Drive infrastructure development, automate tasks, manage deployments, and ensure system per...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Serve a critical role in enhancing the operational readiness of AI model-serving infrastructures by architecting configuration management systems across classified environments. Collaborate with diver...

Grow your career with a pivotal role managing AI model-serving operations across security enclaves, ensuring reliable deployment and compliance with cybersecurity standards. Collaborate with teams to...

Elevate data-driven decision-making by leading engineering projects in a high-paced environment. Collaborate closely with teams to design and implement advanced data solutions, ensuring operational ef...

Drive enterprise-level systems engineering efforts, translating complex operational needs into structured requirements. Collaborate with multidisciplinary teams to ensure alignment and deliver compreh...

Join a team that's redefining technical leadership in enterprise solutions. You'll engage directly with customers, guiding complex architectural decisions and driving successful implementation of cutt...

Innovate the future of HV/MV substation design by leading comprehensive engineering efforts for large-scale data center campuses, ensuring technical excellence throughout planning and execution phases...

Lead the charge in enhancing cloud infrastructure through automated solutions, technical mentorship, and operational excellence. Collaborate globally to implement effective strategies, drive innovatio...