UNIX System Administrator Jobs in Herndon, VA

Lead engineering initiatives, optimize performance, and enhance operations for critical infrastructure projects while ensuring seamless continuity across diverse environments and teams...

Join a team that's dedicated to delivering innovative Network Engineering solutions. Leverage your extensive configuration experience with Cisco and Arista to enhance operational systems while support...

Grow your career with a pivotal role in endpoint engineering, where you will enhance automation, improve system compliance, and ensure seamless device management across a portfolio of cutting-edge tec...

Join a team that's pushing the boundaries of distributed systems by designing resilient architectures and enhancing core platform capabilities. Your leadership will directly impact performance and dev...

Lead the charge in managing a high-performing Service Desk team to enhance technical support delivery for mid-to-large financial institutions, driving issue resolution, process improvement, and client...

Make your mark at the forefront of technology by designing and developing innovative IT solutions, mentoring teams, and ensuring top-tier coding practices while collaborating across departments for op...

Drive successful ERP implementations and optimizations for dynamic startups, enhancing their financial infrastructure. Collaborate with clients to streamline processes, support system assessments, and...

Lead the charge in designing and optimizing enterprise-scale ServiceNow solutions. Oversee architecture, integrations, and development standards while providing technical guidance and aligning capabil...

Transform enterprise-scale solutions by leading the design and implementation of ServiceNow architecture, ensuring integration with business strategies and optimizing platform capabilities for operati...

Engage in advanced systems engineering for user architectures, optimizing technology solutions and infrastructure. Collaborate with multidisciplinary teams to ensure robust and efficient systems, enha...

Unlock potential by driving contract negotiations, administration, and compliance to ensure successful program management and growth. Collaborate across teams while managing multiple priorities and ma...

Transform software development by delivering cloud-native solutions, ensuring technical excellence and collaborating across teams to create maintainable, scalable systems while embracing innovation an...

Architect comprehensive Zero Trust solutions to enhance security posture, ensuring alignment with DoW strategies. Collaborate cross-functionally to integrate advanced security measures protecting crit...

Optimize network performance and support mission-critical engineering tasks across multi-level environments. Leverage your expertise in system integration to enhance connectivity solutions and drive e...

Lead a talented team while managing a multi-billion-dollar capture pipeline across the Intelligence Community, DoD, and Federal sectors. Engage with customers to develop innovative solutions that enha...

Join a team that's shaping secure information systems; leverage your expertise in design, development, and integration to protect sensitive data across multiple platforms. Drive innovative security so...

Unlock potential by leading the design and implementation of secure information systems. Engage in complex networking tasks while ensuring compliance with industry regulations. Elevate security archit...

Lead and oversee Security Operations Center services, ensuring compliance and operational excellence while engaging with agency leadership. Drive continuous improvement initiatives and manage incident...

Lead comprehensive management of Security Operations Center services, ensuring operational excellence, contract compliance, and continuous improvement while interfacing with agency leadership and stak...

Unlock potential by leading software integration in high-performance computing, ensuring operational performance across diverse environments. Collaborate with teams to enhance system reliability and m...

Lead the charge in integrating and optimizing software within high-performance computing environments. Ensure system reliability and performance while troubleshooting complex issues across various pla...

Unlock innovation as you lead systems engineering and administration for research teams, applying your DevOps expertise in containerization and automation to enhance deployment practices and deliver e...

Innovate with us as a DevOps Engineer, leveraging your expertise in containerization, automation, and deployment practices to enhance research systems and support collaborative teams in a dynamic envi...

Shape the future of Command and Control programs by leveraging your extensive systems engineering expertise to develop vital documentation, assess deliverables, and support engineering efforts in a co...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...