UNIX System Administrator Jobs in Washington, DC

Join a dynamic team to lead engineering efforts on a vital data platform. Drive technical projects, foster a collaborative environment, and empower team members while engaging in hands-on engineering...

Contribute to enterprise application lifecycle activities by creating and maintaining precise technical documentation to support users and enhance operational efficiency across the ARNG's extensive IT...

Join a team that's dedicated to optimizing data center operations, ensuring reliability and performance through hardware diagnostics and repair while supporting a strong team culture in a 24/7 environ...

Join our Agile team to drive development of scalable software solutions, lead technical design, and influence strategic direction. Collaborate closely with product owners and stakeholders to meet cust...

Advance your career by leading the Managed Services division, driving revenue growth, and establishing client relationships while ensuring excellent service delivery and operational excellence. Shape...

Provide leadership in Security Operations Center activities, driving continuous threat detection, incident management, and operational readiness while collaborating extensively with multiple cybersecu...

Join a team that's pivotal in shaping secure DoD systems through expert Linux integration, AWS cloud engineering, and automation. Bring your deep technical experience to enhance system performance and...

Tackle complex software performance issues by designing and executing test strategies, researching metrics, and enhancing capabilities to improve system efficiency in high-stakes programs...

Lead the charge in optimizing software performance through design, documentation, and execution of tests across diverse software architectures, ensuring robust metrics and monitoring are in place to a...

Pioneer secure system integration in a mission-critical environment. Leverage your expertise in Linux, AWS, and automation to enhance deployments across hybrid infrastructures while ensuring complianc...

Champion cybersecurity resilience by leading client-focused engineering teams in patch management and vulnerability remediation, ensuring operational excellence and risk reduction through innovative s...

Grow your career with a dynamic role in energy consulting, leading impactful projects and collaborating with experts to shape strategic operational strategies for power and energy sector clients while...

Drive strategic colocation initiatives across multiple states, leading teams in managing high-profile projects. Collaborate with internal and external stakeholders to optimize operations and ensure co...

Help us enhance network stability and security by managing and improving routed and switched network operations within secure enterprise environments. Your efforts will ensure continued high availabil...

Discover the opportunity to manage and enhance facility operations, ensuring efficiency in program execution and contributing to project success through leadership briefs, risk management, and cost an...

Transform endpoint management by leading automation initiatives, enhancing deployment speed, and optimizing compliance through innovative engineering solutions within a collaborative team environment...

Elevate your career by developing and maintaining cutting-edge virtualization solutions. Contribute to enhanced security frameworks and support enterprise-level infrastructures with innovative identit...

Design and manage scalable cloud environments, implementing IaC and CI/CD for seamless deployments. Collaborate across teams to optimize performance, security, and compliance, ensuring reliable cloud...

Explore a pivotal DevOps role focused on Software Integration Engineering, enhancing a secure Kubernetes platform for mission-critical applications. Collaborate to improve platform performance, stabil...

Shape the future of software development by designing and enhancing complex applications. Collaborate closely with a dedicated team to troubleshoot and deliver cutting-edge solutions, while maximizing...

Drive innovation in software development by designing and enhancing complex applications. Collaborate with teams to ensure quality, troubleshoot issues, and maximize system performance with cutting-ed...

Engineer the future of naval defense systems by leading test design, execution, and analysis for the Ship Self Defense Integrated Combat System. Drive strategic testing initiatives from development th...

Empower security initiatives by leading information assurance efforts, ensuring compliance through thorough assessment, coordination, and documentation of security processes. Collaborate with stakehol...

Join a dedicated team as you lead security accreditation processes, advise on risk management, and develop policies to protect vital systems and data. Collaborate with stakeholders to enhance cybersec...

Take ownership of the global Hardware Asset Management strategy, driving efficiency and governance. Lead team transformation while managing end-to-end lifecycle processes and enhancing ServiceNow HAM...