Senior Linux Administrator Jobs in Mc Lean, VA

Shape the future of cybersecurity by designing and securing innovative CNO capabilities. Collaborate within an Agile team to enhance network security and cryptographic defense strategies for national...

Lead the charge in designing and developing mission-critical software for satellite systems. Drive comprehensive engineering practices, mentor junior talent, and tackle complex challenges in high-reli...

Develop and execute security strategies for cloud environments, ensuring compliance with DoD requirements. Collaborate with cross-functional teams to maintain system integrity, manage vulnerabilities...

Advance Oracle Fusion and EBS applications to meet global Finance needs. Collaborate across functions to enhance billing, revenue, and accounting processes, ensuring user-friendly solutions while mana...

Lead the charge in securing and optimizing AWS cloud environments for a vital DoD program. Ensure compliance and operational excellence while collaborating with teams, crafting SOPs, and driving perfo...

Transform your career by ensuring secure and efficient AWS operations for mission-critical systems. Play a vital role in compliance, configuration management, and supporting cloud security in a dynami...

Shape the future of complex systems by leading a high-performing agile team to design and develop innovative solutions, ensuring performance, security, and scalability within a large network environme...

Explore innovative cybersecurity strategies while leading assessments and fostering team excellence. Ensure security compliance on large-scale DOD systems and cultivate client relationships to enhance...

Reimagine your career by leading cybersecurity assessments and driving systems engineering excellence in a collaborative environment. Utilize your expertise to enhance mission success and cultivate re...

Join a high-performing agile team to design and develop complex systems, ensuring performance, security, and reliability through expert guidance in systems engineering, architecture, and integration a...

Oversee the design, implementation, and maintenance of Azure cloud environments to enhance enterprise infrastructure while ensuring security, automation, and collaboration across teams for mission-cri...

Shape the future of cybersecurity in advanced technology by providing pivotal IT project management expertise. Collaborate with senior DARPA leaders to drive innovative high-performance computing stra...

Lead the charge in developing and maintaining cutting-edge embedded software solutions, ensuring robust performance and collaborative improvement of engineering practices in a dynamic telecommunicatio...

Champion technical excellence by providing Tier 1 and 2 support, diagnosing and resolving issues, and ensuring user compliance with PKI tools in a dynamic environment. Ideal for seasoned Systems Admin...

Join a team that's redefining military cybersecurity by developing robust, resilient software solutions for diverse platforms. Your expertise will enhance capabilities against cyber threats and foster...

Grow your career with a forward-thinking team dedicated to developing innovative software solutions. Engage with Cloud Formation scripts, Python, Java, and AWS while also enhancing application monitor...

Advance high-performance computing systems through installation, tuning, and support of sophisticated server platforms, networks, and mass storage solutions while ensuring seamless infrastructure inte...

Join a team that's redefining IT infrastructure! Support and optimize High Performance Computing systems and networks, ensuring seamless functionality across diverse platforms while collaborating with...

Partner with us to shape mission systems for national security by translating needs into actionable designs. Engage in the full systems engineering lifecycle, ensuring successful integration, verifica...

Grow your career with an innovative team, designing and developing backend services using ASP.NET Core and C#. Engage in complex API integrations and enhance application performance while upholding fe...

Reimagine enterprise systems with senior architecture expertise in VMware, Windows, and cloud infrastructure. Lead initiatives in modernization, security compliance, and automation to enhance hybrid e...

Grow your career with a pivotal role in leading sensor integration for complex systems. Collaborate with diverse stakeholders to ensure seamless data processing and support critical mission outcomes...

Engage in transformative cybersecurity management by leading audits and assessments across federal environments, ensuring effective vulnerability management and the implementation of robust security c...

Engage in the full engineering lifecycle, developing system requirements and metrics while analyzing stakeholder needs and ensuring design effectiveness through collaborative feasibility studies and t...

Help us drive innovation as a Systems Engineer, reviewing and validating cyber systems, aligning technology strategies with business goals, and collaborating with partners to enhance our cybersecurity...