UNIX System Administrator Jobs in Arlington, VA

Champion enterprise risk management by leading a team to identify, assess, and treat risks across the organization, collaborating with stakeholders to drive a risk-aware culture and improve processes...

Lead a dedicated team focused on enhancing IT service delivery through strategic management of SharePoint Knowledge Management, ensuring compliance and accessibility of critical documents for authoriz...

Analyze and develop software for a mission-focused Radio Frequency Processing System, ensuring high performance and scalability while collaborating with engineers and applying modern design principles...

Elevate security standards by managing automated testing strategies and compliance for the War Data Platform. Collaborate with cross-functional teams to ensure robust security practices throughout the...

Empower the War Data Platform by embedding automated security testing throughout the software lifecycle. Lead the design of compliance-driven security strategies and ensure mission-critical applicatio...

Partner with us to enhance security in the War Data Platform by integrating automated testing into DevSecOps pipelines, ensuring compliance and protecting software through innovative testing strategie...

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...

Transform your career by leading the integration of Oracle EBS and Cloud EPM. Spearhead data flow management and architectural redesign while collaborating with technical teams to enhance financial sy...

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...

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...

Deliver exceptional DevOps solutions by automating infrastructure deployment, ensuring high performance, and collaborating with development teams in a mission-centric environment. Bring your expertise...

Lead the charge in developing, maintaining, and enhancing software applications by collaborating with teams to deliver high-quality solutions that meet user and business needs while ensuring adherence...

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

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...