IT Infrastructure Administrator Jobs in Fairfax, VA

Optimize complex software systems by developing and enhancing solutions for processing-intensive analytics and real-time systems. Collaborate within a team to ensure software quality and adhere to des...

Join a dynamic team to develop and enhance cutting-edge software systems, focusing on complex analytics and large-scale data processing. Collaborate on innovative solutions while delivering high-quali...

Drive the innovation of software solutions by developing and enhancing complex systems. Collaborate with teams to design, analyze, and integrate software while ensuring high performance and quality st...

Develop high-performing software within an agile team, utilizing Java and scripting languages. Engage in design, research, and collaborative testing, ensuring scalable and effective solutions that enh...

Transform complex virtualization environments by managing VMware installations, ensuring optimal performance, and troubleshooting issues. Collaborate with teams to enhance infrastructure security and...

Champion the planning and delivery of complex infrastructure design projects, focusing on municipal water and wastewater systems. Collaborate with multidisciplinary teams to ensure project objectives...

Optimize hybrid infrastructure for mission-critical environments, focusing on AWS GovCloud and on-premises lands. Collaborate with cross-functional teams to enhance platform reliability, automate oper...

Optimize compliance processes and drive governance initiatives across teams, ensuring adherence to regulatory standards and successful audit coordination. Embody a culture of security and accountabili...

Engineer solutions by managing e-commerce and mainframe systems software. Drive the migration, installation, and troubleshooting of ISV products while ensuring performance and stability across diverse...

Join a team that's dedicated to fostering safety and reintegration through effective administrative support in a vital correctional environment, influencing daily operations and staff guidance to serv...

Drive transformative IT strategies to scale technology operations, modernize systems, enhance security, and implement AI governance across the organization, partnering strategically with cross-functio...

Shape the future by leading network operations, enhancing connectivity, and ensuring optimal system performance. Collaborate with teams to implement best practices and drive efficient infrastructure m...

Lead the management and optimization of network operations, ensuring system performance and availability. Serve as a subject matter expert to implement best practices and drive continuous improvements...

Contribute to our dynamic Mission-Critical Data Center team by managing project budgets, collaborating with stakeholders, and leading junior staff. Drive cost efficiency and project performance in a f...

Join a team that's shaping secure and scalable solutions for classified IT environments. Lead enterprise architecture and technical design for national security, law enforcement, and criminal justice...

Lead the design and development of innovative ServiceNow solutions, enhancing enterprise IT service management capabilities while collaborating with stakeholders to deliver scalable improvements and s...

Take ownership of managing vulnerability and patch management operations, leading remediation activities, and guiding teams to reduce cyber risk, all while collaborating with clients and mentoring jun...

Lead and optimize our DevSecOps initiatives, overseeing cloud engineering, CI/CD pipelines, and site reliability to ensure secure, efficient, and repeatable service delivery across multiple environmen...

Lead the charge in operational excellence by managing critical data center operations. Own root cause analysis of incidents, implement standards, and drive continuous improvement across multiple sites...

Shape the future of cybersecurity by designing cutting-edge PKI architecture that supports robust authentication and Zero Trust initiatives while collaborating with cross-functional teams to ensure op...

Accelerate progress at the VA by developing and enhancing ServiceNow applications. This role demands a blend of front/back-end expertise, technical problem-solving, and collaboration within regulated...

Join a dynamic Engineering Team to enhance your ICT design skills in low voltage systems for commercial projects, contributing to production of deliverables, project specifications, and construction a...

Elevate your career by spearheading innovative IT architecture solutions that enhance performance and scalability for diverse clients. Lead assessments and design strategies to tackle complex challeng...

Contribute to database excellence by optimizing, securing, and managing SQL databases. Mentor junior team members and collaborate across IT to ensure peak performance and reliability of database syste...

Champion project success by leading cross-functional teams and managing complex requirements in a fast-paced, dynamic environment. Facilitate communication between stakeholders and ensure alignment wi...