IT Systems Administrator Jobs in Mc Lean, VA

Join a team that's shaping the future of software solutions, solving critical national challenges through innovative engineering while enhancing your skills in a collaborative, growth-focused environm...

Design and implement ServiceNow integrations, collaborating with teams to enhance data flow and automation across enterprise systems while ensuring quality and performance standards are met...

Elevate the platform experience by automating infrastructure and optimizing software delivery. Join a talented team focused on building a secure, reliable, scalable SaaS solution that enhances data re...

Lead the charge in enhancing IT support services by managing contract operations, ensuring quality delivery, and driving process improvements, all while fostering collaboration and customer satisfacti...

Lead the design and implementation of secure, cloud-based systems while collaborating with cross-functional teams to enhance software solutions within an ever-evolving technological landscape. Drive e...

Drive operational excellence by leading the War Data Platform's performance and continuity initiatives, ensuring mission readiness across classified environments through effective strategy and governa...

Join a team that's driving operational excellence in platform services. Lead critical initiatives for mission reliability, ensuring seamless continuity across classified and unclassified environments...

Join a team that's driving innovation in data operations! You'll provide expert engineering support, investigate incidents, and enhance enterprise data services within a critical defense initiative, e...

Advance your career by managing engineering teams to deliver high-quality verification processes for complex defense systems while fostering strong relationships with key stakeholders and ensuring eff...

Lead the integration of Model-Based Systems Engineering in complex system designs, guiding teams and stakeholders to implement effective practices that enhance system development, validation, and mana...

Drive innovative solutions for enterprise applications supporting Revenue and Customer Support teams. Design, configure, and optimize Salesforce systems to enhance usability, reliability, and scalabil...

Drive excellence in enterprise data operations by providing tier-3 engineering support, resolving complex technical issues, and ensuring reliability across the War Data Platform. Collaborate with cros...

Take ownership of tier-3 engineering support for the War Data Platform. Ensure reliability and resolve complex data issues while collaborating with cross-functional teams to enhance data services and...

Engineer innovative cyber defense solutions, analyze threats, and develop secure architectures to enhance organizational resilience and safeguard critical systems against evolving cyber risks...

Grow your career with a dynamic role in Offensive Cyber Engineering, performing essential cybersecurity analyses, compliance reviews, and documentation support while collaborating closely with governm...

Unlock potential as you coordinate EDI and integration projects, providing crucial tier-1 support, improving feedback loops, and driving efficiency in a dynamic IT environment. Bring your technical ex...

Pioneer multimedia innovation by developing interactive training components to enhance user engagement and optimize learning for the Army National Guard, ensuring adherence to accessibility and qualit...

Lead the charge in enhancing security posture by providing robust configuration management support for our client's Managed Service operations, ensuring high-quality documentation and customer satisfa...

Reimagine your potential as you lead complex cybersecurity projects, ensuring compliance with DoD directives while enhancing cross-functional governance and risk management to secure vital information...

Unlock your potential as a Systems Analyst supporting missile defense architecture analysis. Engage in assessing next-gen systems through advanced modeling tools, shaping future defense capabilities w...

Transform complex systems integration by leading cross-functional Agile teams, enhancing collaboration, and driving continuous improvement through innovative solutions that meet customer and technical...

Join us to enhance secure automation and delivery pipelines for critical applications. Drive collaboration in a DevSecOps environment to boost deployment speed and reliability for vital federal missio...

Advance operational efficiency by coordinating program activities, contract deliverables, and cross-functional collaboration. Leverage strong organizational skills to support a dynamic team in achievi...

Champion the design, implementation, and support of cloud network infrastructure. Ensure secure connectivity and performance across diverse classified environments, fostering collaboration among vario...

Transform mainframe environments by leading optimization initiatives and program delivery. Leverage technical expertise and consultative skills to improve client operations, guiding teams through comp...