Senior Windows Administrator Jobs in Arlington, VA

Join a dynamic team to enhance cybersecurity operations by analyzing threats, correlating indicators, and producing insights that ensure proactive defense across diverse ARNG environments while suppor...

Lead the architecture and advancement of backend services and APIs, enabling high-assurance, Zero Trust access to AI/ML models across multiple security enclaves, enhancing operational decision-making...

Lead the charge in architecting backend services for AI/ML model deployment. Collaborate with cross-functional teams to enhance operational decision-making through secure, high-assurance APIs across m...

Manage extensive endpoint security engineering to enhance device compliance, mitigate risks, and optimize lifecycle operations within a complex IT environment, focusing on secure workstation configura...

Drive enterprise software delivery by designing and evolving platform capabilities that enhance reliability, security, and observability. Collaborate with cross-functional teams to implement DevOps pr...

Lead the design and development of scalable software systems, providing technical guidance and mentoring to junior engineers while collaborating with stakeholders to implement best practices in archit...

Lead the design and optimization of core network infrastructure, enhancing IP routing reliability and scalability while implementing innovative technologies for high-growth service provider environmen...

Optimize enterprise ServiceNow capabilities to enhance IT service management, workflow automation, and operational control in a complex defense environment. Drive modernization initiatives for mission...

Engage with stakeholders to design, build, and maintain advanced cloud data pipelines that provide actionable insights, enhancing decision-making processes and driving sustainable solutions for our cl...

Drive your career with a leading enterprise software sales role focusing on data modernization and analytics. Leverage your expertise to build relationships, drive revenue growth, and shape strategies...

Partner with us to enhance enterprise security by managing identity and access solutions, ensuring compliance, optimizing performance, and deploying best practices in directory services within a natio...

Design enterprise cloud architecture solutions, ensuring secure and scalable integration of on-premises infrastructure and cloud services to drive modernization and compliance across technology platfo...

Support the full life cycle of a web-based mission application, engaging with technology such as AWS, Docker, and GitLab to troubleshoot, optimize, and enhance system performance for analysts both nat...

Grow your career with an innovative team driving impactful technical initiatives across multiple platforms, collaborating closely with stakeholders to deliver high-quality solutions and enhance system...

The Senior Systems Engineer at Interclypse is responsible for analyzing information requirements and evaluating workflow problems while providing supervision and direction to staff. This role involves...

Advance your career by developing secure, scalable full-stack applications for mission-critical systems, fostering collaboration and innovation in a fast-paced Agile environment that prioritizes secur...

Join a team that's defining the future of cloud engineering! As a fundamental player, you will design and optimize Azure infrastructures, ensuring seamless CI/CD pipelines and security for high-availa...

Champion complex bids by leading diverse teams through the entire lifecycle, ensuring compliance and quality while optimizing strategies with AI and digital tools to deliver impactful proposals that w...

Join a team that's at the forefront of transforming proposal management, leading complex bids with AI and digital tools. Oversee the entire lifecycle to deliver winning strategies while fostering inno...

Deliver end-to-end AV/VC system integration and deployment, ensuring installation and configuration meet operational standards as part of a high-impact digital workplace solutions team supporting a gl...

Unlock potential by delivering secure, high-availability systems to support federal law enforcement missions. Engage in hands-on engineering, testing, and maintenance of critical IT infrastructure whi...

Transform operational scalability and performance by managing cutting-edge cloud infrastructure, leveraging DevOps best practices and automation to enhance workflows and ensure system reliability in a...

Champion the delivery of enterprise training programs for the Army National Guard, managing logistics and coordination across multiple locations to ensure mission readiness and alignment with the Ente...

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

Coordinate and facilitate project execution for complex programs by analyzing data and trends, developing project schedules, and collaborating with cross-functional teams to ensure timely delivery of...