Linux Systems Engineer Jobs in Arlington, VA

Lead mission-critical cybersecurity efforts by deploying and maintaining data solutions. Drive the design and management of Splunk systems, ensuring secure and reliable data ingestion for informed dec...

Manage enterprise cybersecurity applications, ensuring compliance and providing expert support. Drive enhancements to processes and systems while collaborating closely with team members and customers...

Elevate our R&D capabilities by managing Linux systems for secure projects. Ensure efficient operations, support users, and maintain robust infrastructure in a collaborative environment, while thrivin...

Empower enterprise cybersecurity by managing and optimizing SIEM solutions, primarily focusing on Splunk. This role involves log management, infrastructure maintenance, and ensuring seamless operation...

Innovate end-to-end software solutions for mission-critical systems, enhancing situational awareness and decision-making across various domains. Use cutting-edge technologies in a collaborative, agile...

Drive integrated testing excellence by leading cross-disciplinary teams to ensure technical readiness and performance validation for customer solutions, enhancing project delivery and customer satisfa...

Optimize enterprise cloud infrastructures by managing system performance, security, and maintenance. Collaborate within a multi-functional team to ensure reliable operations and implement solutions in...

Execute strategies for public sector marketing, driving demand and pipeline growth through integrated campaigns and partnerships, while measuring impact to inform future initiatives in a fast-paced en...

Join a team that's passionate about providing strategic intelligence analysis and technical support to enhance decision-making for key defense clients. Leverage your expertise to solve complex challen...

Champion innovative web solutions by leveraging full-stack development skills, focusing on backend services with UI experience. Contribute to mission-critical projects requiring high-level expertise a...

Engineer robust full-stack solutions focusing on backend services and UI features. Collaborate on open-source tools and integrations, utilizing advanced technologies for high-availability systems in a...

Transform the landscape of government networking by designing and optimizing advanced WAN solutions. Collaborate and innovate to ensure reliable, scalable responses to critical public sector needs whi...

Innovate complex software systems through design, implementation, and maintenance. Collaborate with teams and analyze user requirements to enhance performance using diverse methodologies and tools, en...

Empower the preconstruction phase of utility-scale renewable energy projects by coordinating electrical design and procurement activities. Bridge engineering and procurement to ensure accurate Bills o...

Lead the charge in enterprise cybersecurity operations and compliance, managing incident response across diverse IT environments. Drive strategic initiatives to enhance security posture while ensuring...

Support integrated systems design and evaluation for production processes, ensuring efficient human factors, quality control, cost analysis, and logistics management to enhance overall operational pro...

Join a dynamic team and utilize your expertise as a Linux Systems Administrator to enhance national security operations. Ensure stability, security, and performance across enterprise Linux systems and...

Lead the design and implementation of complex network solutions, ensuring performance, security, and compliance to meet organizational connectivity and reliability standards across diverse environment...

Join a team that's redefining customer platforms by developing scalable, resilient software solutions. You will lead end-to-end delivery, collaborating closely with cross-functional teams to enhance u...

Develop and lead strategic pursuits for high-value contracts to drive growth, engaging with executive leadership and teams on opportunities from quick tasks to major awards over $100M, ensuring busine...

Join a dynamic team as a Classified Information Security Lead, overseeing the management and protection of Secret and Top-Secret data in diverse environments while ensuring compliance with federal reg...

Support and enhance network infrastructures across domestic and international environments. Collaborate with IT teams to implement solutions, ensure security, and improve performance while mentoring j...

Advance engineering operations and lead staff to deliver exceptional building management. Ensure compliance, optimize systems, and enhance asset performance for properties 500,000 sq ft+. Collaborate...

Empower our mission by providing technical expertise as a System Administrator, ensuring seamless operations and robust troubleshooting in a large enterprise environment using MECM. Collaborate effect...

Drive project success by supporting project management activities across multiple projects. Oversee cost, schedule, and quality while mentoring and leading support staff to ensure safe and efficient o...