UNIX System Administrator Jobs in Fairfax, VA

Join our team as an advisor in information system security, overseeing multiple IT projects. Leverage your cybersecurity expertise to improve security documentation, coordinate reporting, and support...

Shape the future of cloud-native applications by leading DevSecOps architecture and automation, ensuring secure, compliant environments using AWS GovCloud for the Federal Reserve Board's modernization...

Lead the charge in architecting and optimizing DevSecOps pipelines ensuring operational resilience and mission alignment for critical government functions, collaborating across teams to enhance securi...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Take ownership of data management by ensuring the security and integrity of organizational data infrastructures. Collaborate on analyses and leverage your skills to enhance data systems in a dynamic e...

Accelerate progress at the forefront of Human Capital management, leading a team to develop and execute innovative HR policies and programs. Drive compliance and provide strategic insights while liais...

Drive cybersecurity compliance for cloud environments, maintaining FedRAMP and DoD RMF authorizations, and overseeing security documentation, risk management, and assessments to ensure continuous comp...

Join our dynamic team to design, implement, and maintain enterprise IT platforms, focusing on containerization technologies such as Kubernetes. Collaborate within a complex infrastructure to ensure hi...

Drive innovation by leading a team of developers to design and implement scalable healthcare software solutions, ensuring integration with existing systems and enhancing patient care through effective...

Develop and automate secure, scalable Azure environments that support analytics, machine learning, and AI workloads, ensuring compliance and optimal network infrastructure. Collaborate cross-functiona...

Transform maintenance operations by providing expert guidance, overseeing programs, and ensuring efficient equipment usage. Lead strategic planning, conduct inspections and training, and manage crucia...

Analyze data to drive process improvements in a dynamic environment while managing vendor invoices and collaborating with users in a federal agency setting. Shape the future of operational efficiency...

Shape the future of software asset management by optimizing SaaS and AI platforms. Collaborate with cross-functional teams to enhance licensing strategies, vendor relations, and compliance, ensuring e...

Transform public healthcare partnerships as a project manager and subject matter expert, delivering strategic guidance and policy implementation in veteran health initiatives while collaborating with...

Engineer and manage complex SAP projects, driving supply chain solutions by coordinating cross-functional teams, ensuring timely delivery within scope and budget while utilizing Agile methodologies an...

Transform the future of facility management by leading commissioning services, mentoring junior staff, and delivering innovative solutions for energy performance across diverse projects while ensuring...

Lead and shape system architecture in a dynamic environment, ensuring alignment with operational needs, cost, and risk management on major development programs. Collaborate with teams to enhance syste...

Empower innovation by developing cloud infrastructure in a hybrid environment. Collaborate with architects to build robust software systems using AWS, Kubernetes, and automation tools, while enhancing...

Accelerate mission success by designing observability solutions for AI and ML models across secure environments. Lead instrumentation for reliable, real-time monitoring to enhance decision-making in o...

Join a team that's driving large-scale AI infrastructure deployments, leading cross-functional initiatives, and ensuring operational excellence in technology solutions. Your leadership will enhance co...

Drive the modernization of telecommunications by leading the integration of advanced fiber and IP networks, transitioning from legacy systems. Collaborate with key stakeholders to ensure mission-criti...

Champion the release execution lifecycle for a key software product, driving independent delivery through proactive collaboration with engineering and QA teams across time zones while ensuring alignme...

Champion the implementation of a comprehensive QA program, ensuring software products meet established quality standards throughout the SDLC while leading testing efforts and mentoring junior team mem...

Drive seamless international mobility and program operations support for U.S. Navy teams deployed in Saudi Arabia, ensuring effective administration, travel coordination, and compliance management to...

Support the implementation and management of advanced operational technology solutions, ensuring alignment with strategic objectives and cybersecurity best practices while leading a team on complex pr...