IT Systems Administrator Jobs in Mc Lean, VA

Accelerate the evolution of DevSecOps practices by leading the design and implementation of CI/CD architectures, applying Agile methodologies, and driving the automation of complex technology solution...

Engage in critical security assessments and compliance oversight to enhance the integrity of government IT systems. Utilize your ISSM/ISSO expertise to evaluate risks, implement RMF controls, and driv...

Unlock the potential of government systems integration by leading comprehensive planning, implementation, and maintenance of cloud and hybrid solutions, ensuring seamless operations and supporting cri...

Support cybersecurity operations by executing RMF activities and documentation for ARNG systems, ensuring compliance and security readiness across a vast network supporting over 120,000 users in vario...

Join a team that's empowering public sector operations through advanced analytics, simulation, and optimization techniques. Enhance decision-making and optimize performance with your expertise in Oper...

Advance your career by managing hybrid simulation environments, utilizing Infrastructure as Code (IaC) and virtualization tools. Take charge of network scenario lifecycles, automate deployments, and i...

Collaborate with cross-functional teams to maintain, secure, and optimize our network infrastructure while ensuring performance and compliance with industry standards...

Grow your career with innovative AI technologies, driving research automation and analytics. Collaborate with stakeholders to build cutting-edge solutions that enhance data workflows through advanced...

Architect innovative systems solutions, guiding the technical direction and integration of complex hardware/software systems while ensuring technical integrity and user satisfaction throughout the pro...

Unlock potential by leading system requirements development and integration efforts. Collaborate with users and stakeholders to guide technical solutions, conduct feasibility studies, and ensure the i...

Champion enterprise collaboration by administering SharePoint environments, ensuring high performance and compliance. Enhance operational efficiency through effective workflow management and user supp...

Unlock the potential of secure hybrid cloud environments by advancing automation, enhancing CI/CD pipelines, and integrating security throughout the software lifecycle. Collaborate with cross-function...

Lead the daily operations of IT asset management, ensuring compliance with federal policies. Oversee staff, logistics, and inventory management while fostering a culture of accountability and continuo...

Shape impactful IT solutions by optimizing Citrix NetScaler environments, configuring load balancing, and ensuring top performance, all while collaborating with talented professionals and leveraging a...

Reimagine cybersecurity by enforcing security policies, managing risk, and supporting classified information systems. Utilize strong communication and technical skills to develop strategies that enhan...

Join a team that's committed to improving cybersecurity practices and ensuring compliance with information security policies while fostering collaboration and knowledge sharing for greater efficiency...

Unlock potential by designing and managing secure, high-availability enterprise infrastructure solutions for critical DoD missions across cloud and on-premises environments. Drive innovation through h...

Transform complex requirements into robust solutions by developing scalable Java microservices and AWS services. Collaborate with cross-functional teams to deliver high-quality systems and support mod...

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...

Lead the charge in architecting and optimizing DevSecOps pipelines ensuring operational resilience and mission alignment for critical government functions, collaborating across teams to enhance securi...

Lead the charge in optimizing enterprise infrastructure support by coordinating Tier 3 operations and enhancing service resilience. Oversee troubleshooting initiatives, mentoring staff, and ensuring c...

Manage critical IT operations as part of a global team, providing Tier 2 support, optimizing infrastructure performance, and driving continuous improvement in services across multiple domains within a...

Drive the global networking strategy and operations, ensuring seamless connectivity and security across diverse environments. Engage in vendor management, financial oversight, and technical leadership...

Unlock your potential as you lead innovative systems engineering initiatives, leveraging extensive experience to drive projects and collaborate with multidisciplinary teams, ensuring cutting-edge solu...

Engineer innovative systems solutions while leveraging extensive experience and technical expertise. Collaborate across teams to create efficiencies and drive project success. Ensure compliance with i...