Linux System Administrator Jobs in Manassas, VA

Drive innovation by providing comprehensive IT support for classified systems, ensuring robust security and operational integrity while collaborating with teams to enhance national security capabiliti...

Elevate enterprise mobility by designing and optimizing mobile device management solutions. Lead the way in implementing security and compliance across a diverse endpoint ecosystem, while advancing au...

Grow your career with hands-on support for clients' technical needs in a collaborative environment. Embrace opportunities to advance into a consulting role while managing network systems and troublesh...

Join a dynamic team to provide Tier 3 engineering and operational support for a globally distributed enterprise network, enhancing IT environments and ensuring mission-critical operations run smoothly...

Partner with us to enhance IT systems, support database management, analyze data, and improve communication links, all while ensuring efficient operations across agency systems...

Engineer and optimize hybrid cloud and client/server systems, ensuring their reliability, performance, and security. Collaborate with teams to resolve issues and enhance user support for seamless busi...

Grow your career with a pivotal role managing hybrid cloud and client/server systems. Ensure performance, security, and reliability while supporting users and driving continuous improvement through co...

Innovate with us in a critical customer-facing role focused on developing, deploying, and administering complex cyber security systems using C++, Python, and Kubernetes, ensuring mission success and o...

Elevate your career by optimizing and automating DevOps processes across platforms. Enhance deployment consistency while utilizing cutting-edge tools that drive innovation in cloud infrastructure and...

Champion a dynamic team by providing technical and management leadership on major systems engineering projects, driving agile methodologies and integration strategies for complex systems to enhance op...

Shape the future of national security as a Senior Software Developer, designing and optimizing systems-level software for critical cyber operations and cloud environments. Collaborate with experts to...

Join our Corporate IT team as a Senior Cloud Platform Engineer to design and manage enterprise-scale cloud infrastructure across Azure and GCP, driving innovation in cloud-native solutions that enhanc...

Drive innovative AI/ML solutions as a DevOps Engineer, streamlining system processes and enhancing data infrastructure across diverse channels. Collaborate with teams to implement cutting-edge technol...

Unlock your potential as you collaborate with teams to design, analyze, and enhance mission-critical systems, delivering innovative solutions in a dynamic environment that values adaptability and deta...

The Network Management Systems (NMS) Linux Engineer is responsible for designing, implementing, and maintaining Linux-based systems to ensure high performance, reliability, and security of network mon...

Manage IT systems by supporting, troubleshooting, and maintaining operations across diverse environments. Drive resolution processes for client/server and network devices while providing tiered suppor...

Optimize customer operations by maintaining and upgrading systems across multiple sites. Engage with partners to manage requirements, validate functionality, and provide administration and troubleshoo...

Unlock potential by joining a dynamic team to enhance RF ground systems. Leverage your expertise in DevSecOps to deliver secure, efficient solutions, ensuring streamlined operations with advanced tech...

Unlock your potential as a Senior Database Administrator, shaping data architecture and ensuring system integrity through innovative solutions and strategic collaboration. Drive performance and securi...

Join a team that's dedicated to applying systems engineering principles across all lifecycle phases, ensuring technical integrity and quality while innovating solutions for complex projects and collab...

Join a team that's dedicated to designing and developing secure software applications for national security and law enforcement missions. Engage in Agile methodologies and mentor others while contribu...

Elevate your career by providing critical Tier 2 help desk support and systems administration in a fast-paced, 24/7 environment, ensuring seamless operation of vital communication applications for div...

Shape your IT career by optimizing system performance and ensuring reliability within mission-critical infrastructure, while providing technical support and innovative solutions in a dynamic technical...

Engineer innovative storage solutions to support enterprise databases and workloads. Lead projects to enhance performance, ensure data protection, and collaborate across teams for optimal IT infrastru...

Deliver exceptional third-tier support by troubleshooting and resolving complex hardware and software issues, ensuring seamless service for users while maintaining high technical skills and recommendi...