Linux System Administrator Jobs in Greenbelt, MD

Innovate enterprise-wide cybersecurity services by designing robust architectures for identity management, cloud security, and Zero Trust compliance, driving the future of secure systems and applicati...

Empower your career by leading security engineering initiatives, developing scalable solutions, and optimizing detection capabilities across multiple domains. Drive impactful changes in a collaborativ...

Architect innovative cloud-native solutions while leading software development initiatives, managing migration from AWS to Azure, and enhancing CI/CD processes to drive operational excellence across f...

Deliver innovative network security solutions, lead engineering teams, and enhance cloud infrastructure security. Work cross-functionally to design, manage, and secure the network landscape, adapting...

Unlock potential by collaborating with a talented team to design, develop, and maintain innovative software solutions within the FAA's National Airspace System, leveraging extensive Pega expertise thr...

Transform the development and maintenance of high-quality software solutions. Support the full software development lifecycle and operational needs for an essential federal aviation program while coll...

Champion the enhancement of cybersecurity posture by identifying risks, coordinating incident responses, and implementing robust security controls. Collaborate with cross-functional teams to drive com...

Drive deployment excellence by implementing high-performance network infrastructures supporting New Product Introductions (NPI). Collaborate cross-functionally, automate processes, and ensure smooth t...

Contribute to product development by managing BOM creation, enhancing PLM processes, and ensuring effective project execution. Drive continuous improvement initiatives while collaborating with cross-f...

Shape the future of construction project management by driving efficiency, safety, and quality. Oversee field operations while ensuring effective communication and compliance. Lead teams with expertis...

Tackle complex software challenges by designing innovative solutions. Utilize your expertise in OO design, DDD, and cloud services to drive quality development processes while collaborating effectivel...

Innovate and drive software solutions in a collaborative environment, leveraging your C# and Angular expertise. Work with a team focused on creating scalable systems while enhancing your skills with t...

Lead the design, development, and testing of advanced optical systems, collaborating with cross-functional teams to create innovative solutions and ensure optimal performance across diverse environmen...

Empower innovation by enhancing UI prototypes into robust interfaces, ensuring seamless data processing and workflow orchestration while collaborating in a dynamic software development environment...

Elevate production environments by serving as the key technical liaison for product teams. Optimize containerization processes and collaborate closely with platform teams to ensure seamless integratio...

Collaborate with cross-functional teams to manage cybersecurity risks, ensuring compliance of Navy weapon and fire control systems with security requirements throughout their life cycle. Use your engi...

Lead the charge in architecture design and integration of enterprise systems while delivering custom software solutions and guiding a team to enhance NIAID's clinical information capabilities and supp...

Transform infrastructure by optimizing cloud resources and enhancing network architecture. Bring your expertise in automation, security, and hyperconverged solutions to lead impactful projects and dri...

Deliver transformative training and technical assistance in public health, leveraging 10+ years of expertise. Design engaging curricula and materials, conduct assessments, and foster strong relationsh...

Transform federal audit processes by conducting FISMA and FedRAMP assessments. Enhance your expertise through proprietary training, engaging in evidence review and communication, while managing projec...

Engage in the seamless administration and support of enterprise file storage, backup, and secure transfer systems, ensuring operational integrity and security across diverse environments. Your experti...

Elevate your career by developing complex software systems while collaborating with teams. Utilize your software engineering expertise to enhance performance across diverse projects in a creative and...

Deliver innovative software solutions by developing, maintaining, and enhancing complex systems. Collaborate within teams or independently, ensuring adherence to design standards and addressing softwa...

Engineer and optimize signal processing software while ensuring quality and adherence to design requirements. Collaborate in a team-oriented environment to diagnose issues, enhance functionality, and...

Help us build and enhance security services for the US intelligence community, ensuring robust protection of our internal systems while delivering exceptional experiences to end users. Join a dynamic...