UNIX System Administrator Jobs in Dahlgren, VA

Join a team that drives strategic IT acquisition planning, balancing contract details and modernization needs. Your expertise will shape the timing and transition of services for a federal client's su...

Champion security measures in classified environments, ensuring compliance with ATO and RMF processes while leading cybersecurity operations to fortify the systems' security posture and sustain ongoin...

Join a team that's leveraging your C/C++ expertise to develop advanced embedded solutions. Drive the customization, optimization, and reliability of high-quality drivers within safety-critical environ...

Champion a robust information security program that protects assets and minimizes risks. Collaborate across departments to implement standards, ensure compliance, and drive effective security manageme...

Transform enterprise systems management by driving data integrity, AI integration, and efficient processes. Own the data warehouse while collaborating across functions to enhance operations, ensuring...

Drive technical excellence by leading diverse teams and managing projects focused on Windows Server Administration within federal environments, ensuring technical compliance and enhancing system perfo...

Lead the design and support of enterprise-level Cisco CUCM voice solutions. Oversee implementations, troubleshooting, and performance monitoring while collaborating with teams to ensure security and c...

Optimize Workday Security by leading configuration, governance, and risk management. Collaborate cross-functionally to maintain access controls, ensure compliance, and enhance security protocols in co...

Reimagine DevOps practices by automating software delivery and enhancing system reliability, collaborating with teams to drive efficiency within a vital national security mission...

Lead and optimize cybersecurity governance across federal systems, managing comprehensive risk management frameworks. Drive activities including authorization, documentation, and compliance in high-st...

Join a dynamic team to design and secure cloud infrastructure within a Department of Defense environment, leveraging your expertise in DevSecOps engineering and cybersecurity to implement robust solut...

Transform cloud security in a dynamic role focused on securing infrastructure and applications. Collaborate across teams to enhance DevSecOps practices and ensure compliance within a Department of Def...

Transform financial operations and administrative services to enhance departmental efficiency. Collaborate as a strategic partner in managing complex payroll, finance, and human resources functions th...

Shape the future of space-based ISR by developing advanced modeling and simulation tools. Collaborate across multiple agencies to enhance capabilities, analyze results, and improve architectural conce...

Innovate complex AWS/Azure environments through secure architecture, hands-on reverse engineering, and data analysis for mission-critical systems. Collaborate with teams to enhance operational resilie...

Architect transformative solutions for federal clients, integrating advanced data infrastructure for AI and ensuring compliance in diverse environments, while collaborating with engineering teams and...

Elevate marketing efficiency by designing and implementing AI-driven applications on a robust data platform. Collaborate across teams to optimize workflows, ensuring data integrity and security while...

Help us lead the assessment and design of innovative water/wastewater infrastructure projects, ensuring high-quality standards while mentoring a team of engineers and collaborating across disciplines...

Engage with senior leaders to transform complex IT concepts into actionable insights. Drive effective communications between technical teams and stakeholders, enhancing customer relationships and supp...

Drive innovation by leading the implementation of Oracle EBS solutions, supporting clients through technical enhancements and integrations, while collaborating with cross-functional teams to optimize...

Elevate security standards by driving improvements across large engineering projects. Partner with teams to conduct reviews, develop methodologies, and enhance security practices for internet-facing s...

Pioneer innovative software solutions by architecting backend services and frontend features. Collaborate with a diverse team to enhance product functionality and drive experimentation while advancing...

Discover innovative solutions as you design, integrate, and enhance complex enterprise networks. Collaborate with teams to troubleshoot and streamline communication systems in defense projects, ensuri...

Shape technical leadership in providing 24/7 DRSN IT field support, overseeing operations and maintenance with a focus on meeting project objectives and service excellence in classified environments...

Lead strategic technical initiatives to enhance enterprise systems and cybersecurity for a complex federal environment. Partner with senior leadership to drive modernization and security for mission-c...