IT Infrastructure Specialist Jobs in Arlington, VA

Elevate your career by managing intricate network systems, solving complex connectivity issues, and optimizing performance for critical operations. Join us in enhancing infrastructure and ensuring cyb...

Unlock potential by driving advanced AI capabilities for the War Data Platform, enhancing operational support for U.S. defense initiatives through cutting-edge machine learning and natural language pr...

Engineer robust observability frameworks for AI models in a multi-enclave environment, ensuring reliable performance and decision-support capabilities across security levels within operational warfigh...

Join a team that's redefining network infrastructure! Evaluate and design solutions for AC/DC power, HVAC, and space management while collaborating closely with cross-functional teams to enhance our b...

Take ownership of large-scale data center construction projects by managing design, construction phasing, and occupancy. Collaborate with clients and stakeholders, ensuring projects align with budget...

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...

Join a dynamic team to enhance and maintain robust security protocols across networks, ensuring optimal protection against threats and vulnerabilities while leading incident response efforts and imple...

Support critical defense programs by leading contract negotiations and administration, fostering strong relationships, and driving strategic initiatives to ensure compliance and successful outcomes in...

Drive technical excellence by designing and maintaining robust Linux and Nvidia networking systems while supporting key cyber missions. Apply your expertise and innovation in a dynamic environment to...

Design and manage innovative network solutions supporting cyberspace operations, utilizing advanced technical skills in both Linux and Nvidia environments. Collaborate with team members to enhance dat...

Develop and support HPC software integration for optimal operations across varied systems, enhancing performance through technical expertise in UNIX, LINUX, and Windows environments to achieve mission...

Engineer innovative software solutions to enhance HPC operations, providing critical support for UNIX, LINUX, and Windows systems. Collaborate on complex installations and configurations to ensure mis...

Drive impactful cyber security initiatives by leveraging advanced penetration testing expertise to assess and address system vulnerabilities, enhancing security measures for enterprise infrastructures...

Transform your career by leading architectural strategies that enhance IT investments. Collaborate with stakeholders to design innovative solutions that meet the evolving needs of the VA Health Portfo...

Elevate your career by leading GIS consulting efforts, delivering innovative solutions, and mentoring teams. Analyze complex client needs while building strong relationships to drive operational effic...

Join a dynamic team that builds and secures infrastructure for critical systems. You will deliver end-to-end solutions across cloud and edge environments, ensuring compliance and reliability while col...

Shape the future of civic engagement by building scalable applications that enhance data accessibility and collaboration across teams. Drive impactful geospatial solutions while ensuring data integrit...

Elevate your career by joining a dynamic team focused on transforming legacy systems into scalable cloud-native architectures on AWS, enhancing data analytics and production capabilities in a collabor...

Lead maritime cybersecurity initiatives, enhancing security posture and compliance by collaborating with stakeholders to manage risk and security documentation across IT and OT systems in maritime ope...

Create innovative solutions as an AI Engineer, connecting backend data and integrations, collaborating with senior engineers to enhance the reliability of a critical software platform in the nuclear s...

Join a talented team in building essential backend data and integrations for a critical nuclear software platform. Engage in hands-on coding and collaborate across disciplines, developing expertise in...

Join a team that champions innovative security solutions by leveraging deep expertise in Microsoft platforms. Collaborate with sales and customers to design tailored strategies and deliver impactful w...

Champion the future of cybersecurity by guiding teams in assessing cyber policies, mitigating risks, and developing strategic roadmaps vital for national security. Your expertise will support critical...

Tackle cyber threats by developing secure systems architectures and compliance strategies. Collaborate with teams to integrate security controls throughout system lifecycles while ensuring adherence t...

Join a dynamic team to develop robust security architectures for information systems, mitigating risks and ensuring compliance with industry standards while collaborating with cross-functional teams i...