UNIX System Administrator Jobs in Dahlgren, VA

Engage in the design, deployment, and support of Linux infrastructures, ensuring optimal performance for mission-critical applications in a collaborative environment with development and security team...

Engage with us to solve complex data processing challenges, enhance project outputs, and guide junior staff in utilizing advanced analytical techniques and tools for optimal system performance and com...

Build your career by taking ownership of project management tasks, bridging technical and managerial functions to support teams and ensure project success in a dynamic environment. Enhance communicati...

Unlock potential by providing Tier 3 network engineering support. Design, implement, and optimize complex networks while troubleshooting issues across multiple enterprise locations. Collaborate on inn...

Shape the future of cybersecurity by leading missions in a classified environment, ensuring compliance and security governance while collaborating with diverse stakeholders for operational success...

Support IT systems operations by coordinating user accounts and hardware requests, troubleshooting issues, and providing advisory logistics for remote meetings. Play a key role in ensuring efficient I...

Join a team that leads the design and operational evolution of administrative services for a global mission platform. Drive technical outcomes and enhance user experiences while managing complex syste...

Optimize high-performance computing operations to enhance NOAA’s weather systems. Collaborate with experts to ensure reliability and performance of HPC systems, driving impactful innovations in foreca...

Transform financial systems through leadership in automation, AI, and strategic planning. Oversee the integrity of core finance technology and collaborate across departments to enhance operational eff...

Unlock potential by acting as the primary responder for cloud infrastructure issues, ensuring operational stability and service availability in a high-impact remote role, utilizing deep technical expe...

Unlock potential by leading customer implementations for a cutting-edge SaaS platform. Collaborate cross-functionally to ensure seamless adoption and provide tailored strategies that enhance user expe...

Lead security assurance for complex IT environments, shaping security policies and risk management. Collaborate with stakeholders to validate security controls and ensure compliance with federal regul...

Transform your career with a dynamic role managing large-scale imaging equipment installations. You will lead projects, ensure customer satisfaction, and drive cross-functional collaboration while mee...

Partner with us to lead major energy projects, ensuring effective construction management, safety, and compliance while collaborating across teams to meet project goals and client expectations...

Architect a unified operational dashboard connecting diverse alert systems to streamline monitoring and enhance triage efficiency, ensuring critical alerts are prioritized and effectively routed...

Optimize system engineering efforts by guiding requirements analysis, design, and integration while managing high-risk programs and fostering technical leadership in advanced hardware/software systems...

Unlock potential by driving partnership growth and execution, optimizing user adoption within networks. Manage relationships and ensure fulfillment of commitments to enhance engagement and maximize ne...

Lead the charge in developing and implementing knowledge management programs, enhancing operational effectiveness and team collaboration within a multifaceted contract environment focused on USMC supp...

Lead the charge in enhancing cybersecurity protocols through design, testing, and deployment of services, driving effective incident response and proactive threat management across cloud and on-prem e...

Lead the charge in managing enterprise IT infrastructure across multiple cloud environments. Collaborate with teams to design scalable solutions and drive incident response efforts while ensuring high...

Elevate your career as a senior support engineer, tackling complex technical challenges for enterprise customers while driving system improvements and mentoring fellow engineers in a collaborative env...

Lead IAM engineering and provisioning operations to enhance security, compliance, and client onboarding efficiency through automation and standardized workflows. Ensure seamless integration across tec...

Unlock new possibilities by designing and managing enterprise server and cloud infrastructure, guiding federal clients through critical data center modernization and migration to AWS GovCloud with exp...

Drive data integrity and security by optimizing SQL Server performance. Engage with clients, troubleshoot issues, and collaborate with the DBA team to enhance processes and services, ensuring clients...

Transform mission challenges into actionable IT solutions by leading requirement gatherings, facilitating stakeholder engagement, and managing technology integration pilots to enhance operational effi...