Senior Linux Administrator Jobs in Greenbelt, MD

Lead the charge in creating next-gen infrastructure solutions that enhance security, compliance, and reliability for our most demanding customers. Drive system design and automation to achieve operati...

Join a collaborative engineering team to design and sustain advanced hardware solutions for cryptologic systems, ensuring adaptability to emerging threats and supporting a wide range of customer missi...

Optimize IT portfolio management by leading lifecycle acquisition support, aligning investments with strategic vision, and delivering expert business case analyses within a collaborative contractor te...

Join a team that's providing expert support for network technologies across a vast government Enterprise environment, ensuring reliable connectivity and security for hundreds of locations worldwide...

Join a dynamic team to develop impactful software solutions for geospatial intelligence, enhancing mission outcomes through innovative data integration and analytics. Collaborate with multidisciplinar...

Unlock potential by managing complex network engineering projects, ensuring seamless integration and operation within classified and unclassified environments while collaborating effectively with cros...

Drive mobile app development by leveraging geospatial expertise in Android/iOS, creating innovative solutions, and collaborating with teams to meet mission-critical technical needs and enhance user ex...

Transform the future of flight simulation by delivering cutting-edge electrical solutions. Collaborate with cross-functional teams to design, integrate, and troubleshoot systems that enhance training...

Deliver enterprise-level Cisco Voice solutions by designing, deploying, and sustaining secure communication infrastructures in a mission-critical environment. Collaborate with teams to enhance voice s...

Empower operational excellence by managing complex systems engineering projects, enhancing performance through effective collaboration and strategic problem-solving while liaising with key stakeholder...

Champion advanced computing innovations to guide executive decision-making. Leverage expertise in high-performance and quantum computing to assess technologies and develop strategic IT initiatives. Co...

Join a team that's building customer-focused observability features. As a Software Engineer, you'll create backend solutions that convert raw data into actionable insights, enhancing product analytics...

Optimize the deployment and performance of ML models. Join us to design scalable pipelines, implement robust monitoring, and ensure secure, efficient AI systems that meet business needs while fosterin...

Reimagine AI deployment and monitoring as an MLOps Engineer, ensuring seamless end-to-end pipelines, optimizing for performance, and collaborating with cross-functional teams for business alignment...

Transform client outcomes by leveraging your Epic expertise and mentoring skills. Collaborate effectively with teams for successful project execution, driving unique solutions tailored to each client...

Analyze and optimize enterprise systems and processes, creating architecture artifacts and managing the requirement lifecycle to enhance strategic planning and system evolution supporting national def...

Help us enhance IT capabilities by managing complex programs and integrations, collaborating with various sectors to support strategic objectives while ensuring cybersecurity and effective deployment...

Join a team that's dedicated to advancing security through cutting-edge software analysis, reverse engineering, and exploit development, while collaborating within an Agile environment to identify vul...

Lead the charge in low-level software analysis and exploit development, leveraging C++ and Python expertise. Collaborate with a dynamic team to innovate security solutions while navigating Windows int...

Elevate our geospatial data solutions by developing Python microservices on AWS, ensuring compliance and observability. Engage with cross-functional teams to deliver innovative, secure cloud architect...

Empower your career by designing and developing innovative CNO capabilities. Collaborate in an Agile environment to enhance mission-critical cybersecurity solutions through programming and secure appl...

Optimize mission-critical Computer Network Operations by designing, developing, and maintaining robust CNO capabilities through low-level programming and reverse engineering. Collaborate within an Agi...

Join a team that designs and develops innovative web applications using Python, Django, and Flask. Collaborate with cross-functional teams to enhance user-focused digital services while ensuring secur...

Shape the future of government software by developing secure, scalable solutions. Collaborate with a dynamic Agile team to enhance citizen-report processing while leveraging your Python expertise and...

Advance the implementation and support of clinical applications, enhancing user experience and ensuring adherence to standard processes. Collaborate with stakeholders to optimize workflows and provide...