UNIX System Administrator Jobs in Springfield, VA

Develop and enhance software solutions by analyzing user requirements and system performance. Collaborate with teams to debug, design, and modify software. Lead projects while ensuring compliance with...

Pioneer cutting-edge GRC implementations by leading complex enterprise rollouts. Collaborate cross-functionally to optimize solutions and ensure seamless customer adoption, driving tangible business r...

Shape cybersecurity operations by collecting threat intelligence, enhancing defenses, and producing insightful reports, while collaborating with a dynamic team to secure enterprise services for over 1...

Elevate your career as a Systems Architect, applying engineering principles to create innovative solutions, manage cross-domain projects, and lead technical teams through the lifecycle of complex syst...

Shape innovative solutions at the intersection of systems engineering and national defense, leading technical teams from design to deployment, while ensuring compliance with rigorous quality and secur...

Join a team that leads product delivery and community engagement for an open source platform, bridging technical insights and customer needs. Drive strategic decisions while collaborating with cross-f...

Champion a comprehensive program management approach for federal payroll and timekeeping systems. Oversee strategic initiatives, compliance, and stakeholder engagement while leveraging technical exper...

Join a team that's dedicated to enhancing workforce development programs by automating processes and managing a Learning Management System. Drive impactful analysis and provide technical support to en...

Manage a high-performing team overseeing pre- and post-award procurement processes, ensuring compliance with regulations while providing expertise in Federal contracting and acquisition strategies for...

Lead the design and implementation of complex Salesforce solutions for federal clients, collaborating with cross-functional teams while ensuring compliance with security standards and mentor junior st...

Help us transform customer security outcomes by designing and implementing tailored AWS solutions. Engage with executives and lead teams to drive the adoption of best practices in cloud security, ment...

Drive the implementation of Zero Trust security measures across multi-level networks, ensuring robust access controls and network segmentation. Collaborate with teams to safeguard mission-critical dat...

Advance infrastructure reliability by leading complex initiatives, driving cross-team collaboration, and setting strategic technical direction. Shape scalable, secure systems and mentor engineers whil...

Join a team that's redefining operational excellence through robust cloud-native platform engineering. Your expertise will ensure scalability, security, and high availability while driving automation...

Shape the future of enterprise security by designing and managing network security systems across cloud and hybrid environments. Collaborate with teams to enhance security protocols and respond to inc...

Champion innovative automation solutions by leveraging technical expertise to enhance enterprise infrastructures. Collaborate with cross-functional teams to address client challenges through effective...

Manage the integration of systems engineering processes to enhance operational capabilities, performing simulations and analyses while collaborating with diverse teams to support mission objectives wi...

Join a team that provides innovative classified AI/ML solutions for naval programs, managing complex projects while ensuring technical excellence, compliance, and effective collaboration with multiple...

Manage and optimize cloud database platforms, ensuring high availability, security, and compliance. Collaborate closely with IT and development teams to drive automation and scale applications support...

Drive innovative cloud solutions as a technical leader in Azure, aligning infrastructure with business goals while fostering collaboration and ensuring compliance across enterprise environments...

Support our dynamic team by engineering robust networks with Cisco and Arista, ensuring seamless connectivity and operational excellence. Contribute your expertise and knowledge in a collaborative env...

Engineer cutting-edge network solutions while supporting mission-critical operations. Leverage your extensive expertise in Cisco and Arista technology to innovate and enhance network engineering proce...

Transform IT infrastructure as a Senior Systems Engineer, overseeing architecture design, performance optimization, and cross-team collaboration while leading a dedicated technical team to drive innov...

Create impactful installations by leading and mentoring a dynamic team, ensuring projects meet quality standards while managing resources, budgets, and timelines in alignment with best practices for s...

Advance your career by partnering in strategic operational initiatives, enhancing practices across federal markets, and exploring modern technologies to foster business growth and streamline program m...