Systems Administrator Jobs in Manassas, VA

Join a team that's dedicated to enhancing cybersecurity through expert assessments, leading workshops on threats, and providing recommendations for software and network security. Drive innovative solu...

Unlock your potential as a key player in cyber defense, providing expert analysis and response to network incidents while actively hunting threats and ensuring the integrity of network systems through...

Lead the charge in transitioning enterprise infrastructure to a modern Azure environment. Oversee a diverse team managing critical operations, data center closures, and cloud migrations while ensuring...

Lead the charge in modernizing enterprise infrastructure as you manage cloud and server operations, guiding a talented team to ensure reliability, compliance, and successful migrations to Azure Govern...

Grow your career with a key leadership role managing cloud and infrastructure modernization while ensuring high performance across hybrid environments. Drive critical projects including cloud migratio...

Partner with us to ensure effective project scheduling and resource management within the Intelligence Community. Use your data analysis and communication skills to coordinate multiple development and...

Drive the development and management of security systems to protect organizational data. Collaborate with various teams to architect and implement robust security solutions, ensuring compliance with p...

Manage payroll administration for 300 employees, ensuring compliance and accuracy. Oversee processing, reconciliations, and reporting while collaborating with HR and finance teams to streamline payrol...

Champion financial planning excellence by managing Workday Adaptive Planning as the primary administrator, enhancing data accuracy, reducing manual processes, and collaborating with key stakeholders f...

Lead engineering excellence in ServiceNow, driving strategy and team development to harness AI capabilities for enhanced operational efficiency and seamless platform upgrades...

Unlock your potential as a senior Systems Engineer guiding multi-discipline teams in optimizing geospatial intelligence solutions, ensuring timely and efficient integration across complex systems and...

Transform your expertise by designing and implementing cybersecurity controls, conducting assessments, and ensuring secure system architectures across various environments, while collaborating with sk...

Join a team that's dedicated to ensuring top-tier data center operations by maintaining critical systems, executing efficient repairs, and supporting mission critical infrastructure for optimal servic...

Partner with us to drive impactful data visualization and analysis by balancing Power BI development and technical requirements analysis, supporting strategic organizational initiatives through innova...

Empower customer success by delivering platform services across defense, aerospace, and commercial sectors through Python automation, database management, and API integration within secure environment...

Join a dynamic team as you design and implement DevOps processes, focusing on CI/CD pipelines, cloud infrastructure management, and automation solutions that enhance system reliability and efficiency...

Help us empower our clients by leading network design and implementation. You will drive technological excellence and mentor junior engineers while ensuring high-quality delivery across complex networ...

Lead the charge in automating and optimizing DevOps practices to ensure seamless delivery of applications. Shape and enhance critical infrastructure for customer-facing environments while collaboratin...

Lead the deployment and management of ACAS in support of cybersecurity compliance. Collaborate with internal and external teams to enhance enterprise security posture through effective monitoring and...

Drive seamless operations by providing high-level administrative support to senior leadership, coordinating communications, managing executive calendars, and ensuring efficient office logistics in a d...

Drive your career forward by providing high-level administrative support to senior leadership. Ensure smooth office operations while managing complex calendars, communication, and logistics in a fast...

Join a team that's redefining security architecture for a leading platform. You'll lead strategic initiatives in identity management, enhance access controls, and ensure compliance while collaborating...

Shape cutting-edge endpoint solutions by engineering modern ecosystems for secure and high-performance user experiences across diverse environments. Collaborate with teams to innovate, automate, and o...

Shape the future of cybersecurity by leading initiatives to safeguard critical information systems. Collaborate with teams to develop strategies and policies that align with regulatory compliance, ens...

Manage and oversee IT contracts, ensuring compliance and delivering essential technology solutions to federal agencies while engaging stakeholders and driving operational success through effective com...