Systems Administrator Jobs in Manassas, VA

Transform enterprise systems through hands-on Linux engineering, scripting, and automation. Lead planning and deployment of security solutions while ensuring compliance with industry standards. Drive...

Empower classified systems administration by providing vital IT support, ensuring operational integrity and security across diverse platforms while enhancing communication of complex technical concept...

Champion cloud operations by providing expert-level engineering support for Open Systems servers, enhancing service offerings, and mentoring junior staff to ensure high customer satisfaction and opera...

Lead the charge in securing greenfield data center campuses, overseeing physical security from construction to operations, driving compliance, and partnering with engineering teams to deploy advanced...

Unlock potential by leading global compliance initiatives for network security hardware, ensuring adherence to RF, EMC, safety, and cybersecurity regulations through effective cross-functional collabo...

Drive innovation in space capabilities by overseeing IT infrastructure for a complex ground system architecture. Collaborate with teams on network and cloud computing, ensuring effective implementatio...

Drive operational excellence by automating CI/CD pipelines and improving infrastructure stability across diverse applications, ensuring secure and efficient deployment in agile environments. Take owne...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Elevate our project management practice by leading a skilled team to enhance project delivery and customer satisfaction. Collaborate across services to drive strategic objectives while driving innovat...

Empower your career with a dynamic role in network administration. Collaborate to configure, support, and enhance IT infrastructure, ensuring optimal performance while preventing issues across crucial...

Lead the charge in advancing Zero Trust architectures for the US Air Force, optimizing multi-layered enterprise systems to enhance efficiency, reliability, and security across diverse environments in...

Optimize dataflow processes by enhancing customer service and implementing modernization efforts. Collaborate with stakeholders to improve data management and support complex engineering initiatives i...

Join a team that's reshaping data center operations by leading diverse tech teams, developing innovative solutions, and ensuring operational excellence in a fast-paced environment while maintaining hi...

Take ownership of data center operations by managing a diverse team and driving projects towards efficiency while ensuring technical excellence and adherence to security protocols in a fast-paced envi...

Manage and mentor a diverse team in data center operations, driving technical solutions and strategies. Oversee project execution, personnel training, and adherence to industry best practices to optim...

Champion secure and scalable cloud solutions by managing Azure infrastructure and Microsoft 365 services. Collaborate on cross-tenant initiatives and optimize performance while ensuring operational ex...

Drive the installation process by leading multi-discipline teams to ensure high-quality project execution. Collaborate across functions to achieve timely, on-budget delivery of automation systems whil...

Join a diverse team to own the deployment of the EAM platform in data centers. Drive innovative solutions, maintain asset data integrity, and enhance operational effectiveness. Collaborate across disc...

Optimize IT operations in a cloud-first environment, ensuring reliable and secure IT services. Lead a team in service delivery, cloud infrastructure, and support for AI tools, driving productivity and...

Optimize cybersecurity frameworks by leading incident resolution, monitoring, and engineering support. Design innovative solutions that ensure operational efficiency and compliance, while mitigating r...

Champion cybersecurity solutions for government systems, enhancing security measures and incident response management while driving innovative IT strategies for compliance with evolving policies and r...

Lead the charge in enhancing Section 508 compliance through strategic management and innovative practices. Drive agency-wide initiatives, ensuring accessibility in technology to support employees and...

Optimize customer operations by maintaining and upgrading systems across multiple sites. Engage with partners to manage requirements, validate functionality, and provide administration and troubleshoo...

Elevate your career with a lead role overseeing enterprise network operations, delivering vital infrastructure services and ensuring compliance for over 120,000 users across a diverse range of militar...

Accelerate progress at our cloud-native platform by enhancing reliability and automating processes. Join a high-velocity team where your contributions directly impact our SaaS operations and customer...