Linux System Administrator Jobs in Manassas, VA

Shape the cybersecurity landscape by ensuring compliance for FISMA systems through meticulous documentation, coordination, and assessment support, while collaborating with technical stakeholders for o...

Strategize and lead complex technical initiatives across multiple disciplines, providing architectural direction and fostering innovation while delivering secure, mission-critical solutions within the...

Join a team that's revolutionizing software solutions for mission-critical applications. Engage in full lifecycle development, enhancing complex data systems with a focus on reliability and performanc...

Lead the design and architecture of innovative PNT software solutions. Collaborate with teams to ensure high-quality software development in a dynamic, agile environment while engaging with customers...

Lead the charge in modernizing DoD systems by driving cloud-native application development, mentoring teams, and implementing cutting-edge technologies to enhance security, scalability, and performanc...

Unlock potential by developing and modernizing secure IT systems. Collaborate with diverse teams to enhance legacy applications while ensuring reliable, seamless access to mission-critical resources t...

Take ownership of the software integration lifecycle, focusing on automation, testing, and deployment within a secure environment. Collaborate across teams to enhance integration processes and develop...

Engage in advanced technical support with a focus on troubleshooting and resolving hardware and software issues, while collaborating with vendors and providing employee training and support in a dynam...

Deliver enterprise-level systems administration by supporting Nutanix infrastructure, Windows Server environments, and security initiatives. Engage in application testing, documentation, and continuou...

Pioneer impactful cloud infrastructure solutions while leading diverse teams and managing client relationships. Elevate organizational strategies to mitigate risks and drive exceptional project delive...

Pioneer critical cloud solutions as a Senior Manager, guiding clients through infrastructure and security challenges while fostering relationships and leading teams to deliver exceptional results and...

Optimize application security and vulnerability management at scale, leading strategies to enhance security practices across cloud services, IoT firmware, and internal systems while driving remediatio...

Deliver transformative IT project management solutions by overseeing product roadmaps, developing architecture diagrams, and providing analytics to meet mission goals, while engaging with stakeholders...

Own and enhance our global security awareness program to reduce human-risk. Leverage behavior change principles and innovative learning content to engage teams, manage phishing simulations, and foster...

Unlock potential by delivering high-performance SQL database services, ensuring security and reliability. Collaborate with teams to implement innovative solutions and maintain optimal production envir...

Unlock the potential of secure development as a Senior DevSecOps Engineer, overseeing cloud transformations and optimizing automated delivery processes in a vast AWS environment. Lead initiatives in s...

Create user-centric software solutions in a dynamic environment, focusing on AWS, automated workflows, and AI/ML integration, while collaborating with cross-functional teams to enhance operational per...

Lead transformative cybersecurity initiatives, overseeing management, delivery, and stakeholder engagement to meet organizational security objectives while driving program governance and compliance ex...

Join a leading team as a Senior Network Engineer, where you'll design, implement, and optimize robust network solutions using Juniper technology. Collaborate on high-level system architecture and deli...

Empower innovation by developing and automating software solutions for a major Government initiative. Collaborate within a dynamic environment to enhance operational efficiency and ensure seamless sys...

Drive the development and modernization of secure .NET applications, ensuring high-quality delivery throughout the software development lifecycle. Collaborate with teams to enhance functionality and s...

Transform security infrastructure for large-scale data center projects. Collaborate with cross-functional teams to ensure on-time delivery and compliance with design standards while managing vendor re...

Lead the charge in advancing cloud computing initiatives, leveraging your extensive IT experience to guide mission-critical strategies and solutions in a dynamic environment that blends commercial and...

Champion your career by leveraging your expertise to engineer and secure advanced network systems. Join a dynamic team dedicated to optimizing critical infrastructure, tackling challenges, and enhanci...

Join a dynamic team to build and enhance web applications using .NET and React. Engage in all phases of the software lifecycle, ensuring high-quality, efficient solutions that elevate user experiences...