Senior Linux Administrator Jobs in Laurel, MD

Shape the future of our mission-critical systems by managing and integrating diverse technologies to ensure optimal performance and security across development and production environments while collab...

Shape the future of PMO operations by leveraging your development skills and expertise to enhance application and system architecture, driving consistent and effective solutions in a collaborative env...

Champion the future of cloud infrastructure by managing hybrid environments, automating processes, and ensuring security. Leverage AI and containers for optimal system performance and reliability, whi...

Engage with cutting-edge technologies as you oversee multi-domain Windows and SQL infrastructure, ensuring optimal performance for over 1000 users. Drive system stability, automation, and modernizatio...

Elevate IT operations by providing expert implementation, troubleshooting, and maintenance support for complex systems and infrastructure. Collaborate with teams to enhance daily operations and optimi...

Drive the maintenance and optimization of complex network infrastructures, ensuring seamless connectivity and security. Utilize expertise in Cisco and cloud solutions to support critical operations fo...

Accelerate program success by collaborating with engineering teams, integrating diverse systems, and ensuring seamless documentation across complex projects to enhance service delivery and operational...

Join our innovative team to lead and enhance our enterprise virtualization environment. As a technical expert, you will ensure systems stability, performance, and security, while mentoring teammates a...

Unlock new opportunities by leveraging cutting-edge solutions to drive business transformation for Federal clients. Collaborate with sales teams to create tailored solutions and build lasting relation...

Engage in high-level IT systems support by troubleshooting technologies and guiding team members. Collaborate on projects to enhance operational efficiency while ensuring compliance with security stan...

Oversee the deployment and configuration of AWS GovCloud environments. Utilize your expertise in managing Windows servers, networking, and security to ensure optimal performance and compliance within...

Join our team to lead multi-team Agile architecture for GEOINT systems, guiding strategic decisions and ensuring alignment with Government standards while mentoring technical leads and shaping innovat...

Champion innovation in IT systems engineering by enhancing operational efficiency and supporting critical network infrastructures. Collaborate with teams to develop and implement solutions that drive...

Create a cutting-edge cloud architecture to modernize infrastructure, supporting AI-driven development and enhancing mission capabilities while guiding teams through cloud adoption and transformation...

Transform legacy infrastructure into a modern cloud-native backbone that empowers mission teams through seamless collaboration and enhanced AI-enabled capabilities. Play a key role in shaping the futu...

Transform operational workflows by automating processes for application stability and performance. Collaborate within a dynamic team to support cloud and on-prem environments, enhancing efficiency, co...

Transform the future of networking by leading hands-on system integration; design, implement, and optimize solutions. Collaborate across teams to enhance efficiencies and deliver top-tier operational...

Unlock your potential as a key DevOps Engineer, enhancing cloud solutions and optimizing deployments for intelligence operations. Join a dynamic team that values your expertise in automation and infra...

Drive innovation as you design and implement solutions, ensuring quality within a dynamic environment by collaborating across teams and maintaining effective relationships to deliver high-impact syste...

Unlock potential by providing advanced clinical systems management and 24/7 support, ensuring seamless operation of critical health technologies. Collaborate across teams to enhance IT workflows and s...

Lead the charge in optimizing IT project performance through data analysis, developing benchmarks, and translating client needs, leveraging cutting-edge AI tools along the way. Join a dynamic team ded...

Execute cutting-edge network solutions, ensuring security and performance across Cisco environments. Drive Zero Trust principles and enhance the network infrastructure while mentoring engineering tale...

Manage a robust Citrix infrastructure, ensuring optimal performance and security for diverse users. This role involves configuring systems, troubleshooting connections, automating tasks, and documenti...

Manage and support the implementation and maintenance of Network Security Boundaries. Oversee daily operations, monitoring, and troubleshooting of network devices, ensuring optimal performance and rel...

Join our team to enhance Network Security Boundaries through operations, troubleshooting, and maintenance. Collaborate in a dynamic environment to optimize network performance and manage crucial secur...