Senior Linux Administrator Jobs in Gaithersburg, MD

Manage extensive endpoint security engineering to enhance device compliance, mitigate risks, and optimize lifecycle operations within a complex IT environment, focusing on secure workstation configura...

Transform the Active Directory ecosystem by configuring policies, leading projects, and collaborating with engineering teams to implement directory services, ensuring seamless access and functionality...

Athenix Solutions Group is seeking a Systems Engineer in Northern Virginia to apply system engineering fundamentals across various roles in the system development lifecycle. Candidates should have exp...

Lead the charge in securing greenfield data center campuses, overseeing physical security from construction to operations, driving compliance, and partnering with engineering teams to deploy advanced...

Unlock your potential by safeguarding our digital ecosystem as you lead innovative security projects alongside a diverse team, enhancing collaboration and trust across our platform for millions of use...

Pioneer the future of web services by managing, optimizing, and securing web and application servers. Collaborate with development teams and leverage cloud technologies to ensure reliability and scala...

Explore innovative integration techniques to enhance air traffic management systems, ensuring thorough testing and collaboration with FAA partners for optimal functionality and efficiency in handling...

Engage in critical systems engineering efforts, leveraging over a decade of expertise to guide complex projects and collaborate with diverse stakeholders, ensuring successful execution and delivery of...

Drive the innovation of virtualization solutions, enhance security frameworks, and support enterprise-level systems. Collaborate with teams to implement cutting-edge technology within a Zero Trust Arc...

Contribute to IT excellence by managing helpdesk support, enhancing documentation standards, and driving Tier 2 systems administration across diverse SaaS platforms, fostering a collaborative environm...

Transform intelligence operations by architecting cutting-edge solutions for DoD and IC sectors. Lead technical engagements, design secure infrastructures, and optimize data platforms to support missi...

Lead the design and automation of cloud infrastructure, driving process improvements and collaborative efforts across teams to deliver mission-critical applications in a fast-paced startup environment...

Transform healthcare technology by developing and modernizing applications for Veteran care. Collaborate in an Agile environment to deliver secure, scalable solutions supporting major federal moderniz...

Join our dynamic team as a Systems Engineer, driving innovative IT solutions while overseeing end-to-end project support and ensuring compliance with enterprise architecture to meet evolving business...

Take ownership of administration and data integrity for Command Aware systems, ensuring efficient tactical communications and coordination across teams. Collaborate on large-scale data updates while m...

Create secure enterprise networks supporting critical national security programs. Lead technical efforts on network availability, performance, and security. Collaborate with teams to manage incidents...

Lead the design and optimization of data center asset management processes, ensuring compliance and operational excellence throughout the lifecycle of hardware assets while collaborating cross-functio...

Lead the charge in guiding the development of advanced system architectures, mentoring junior staff, and ensuring alignment with strategic goals and enterprise architecture for complex applications ac...

Drive enterprise innovation by developing secure, scalable applications using Microsoft Power Platform, enhancing SharePoint solutions, and optimizing workflows while ensuring compliance with best pra...

Drive efficient systems maintenance by automating updates, enhancing security, and resolving network issues. Collaborate within a dynamic environment focused on optimizing training systems across mult...

Transform your career by developing innovative software solutions, troubleshooting applications, and integrating advanced technologies in a fast-paced environment. Your expertise will help shape the f...

Drive software development, integration, and troubleshooting for a suite of applications, ensuring mission requirements are met while leveraging various technologies to enhance system capabilities and...

Empower your career by joining a senior test engineering role focused on high-performance computing systems, utilizing your expertise to develop and execute test plans, ensuring compliance with system...

Partner with us to ensure the integrity of HPC systems through rigorous testing and validation, contributing to impactful projects with a focus on automation and efficiency in a senior test engineerin...

Analyze and support enterprise network operations within a DoD environment. Utilize advanced monitoring tools to enhance network performance and compliance, maintaining critical infrastructure and ens...