IT Infrastructure Specialist Jobs in Arlington, VA

Unlock potential by leveraging your computer science expertise to solve complex mission challenges. Collaborate across teams to innovate solutions in cryptologic analysis and support customer operatio...

Champion the maintenance and optimization of IT systems, ensuring seamless operations and robust support across diverse environments while leading troubleshooting efforts and enhancing system performa...

Manage network operations and incident response, ensuring optimal performance and security. Proactively identify and mitigate risks while supporting a high-security cloud environment for a growing cus...

Optimize hybrid and edge multi-tenant infrastructure for secure, scalable application environments. Lead DevSecOps initiatives, ensuring robust network and virtual infrastructure development, security...

Unlock high performance in computing through integration and support of diverse systems. Collaborate with teams on Linux, UNIX, and Windows environments to enhance software functionality and reliabili...

Join a dynamic team as a Senior Cyber Range Engineer, providing expert guidance on cyber range development, execution, and systems administration. Collaborate across functional areas to enhance cybers...

Shape the future of software security by integrating DevSecOps practices into CI/CD pipelines. Collaborate with state agencies to enhance critical systems while fostering a culture of growth and innov...

Support critical cybersecurity initiatives by managing requirements gathering, facilitating stakeholder coordination, and ensuring technology integration aligns with mission goals. Drive measurable ou...

Drive BIM and VDC initiatives for critical infrastructure projects, leading model management and coordination efforts. Collaborate with teams to ensure accurate, constructible models throughout the co...

Pioneer innovative project management in a collaborative environment, ensuring compliance and excellence in design and construction through effective communication with stakeholders and regulatory bod...

Empower security and compliance within Microsoft cloud environments by engineering and managing robust security controls while fostering a proactive approach to risk assessment and improvement for org...

Join a team that's shaping the future of systems engineering by analyzing requirements, guiding design, and ensuring technical integrity for complex systems. Lead integration efforts and develop docum...

Join our team to engineer innovative system solutions, guiding requirements analysis, design, and integration for complex systems. Lead technical documentation and ensure operational excellence while...

Help us secure critical information systems by bridging security policies with technical execution. As an essential team member, you will guide compliance and accreditation efforts while supporting a...

Optimize mainframe systems as a key analyst, ensuring stability and performance of IBM z/OS environments. Collaborate with teams to troubleshoot issues and maintain critical applications, while enhanc...

Unlock potential by managing and securing Linux-based enterprise systems, focusing on administration, automation, and operational support across diverse environments while ensuring compliance and syst...

Pioneer the administration and security of Linux-based enterprise systems, ensuring optimal performance and compliance. Collaborate across teams to enhance operational efficiency and support mission-c...

Join a team that's shaping the future of system engineering with your expertise. Leverage your extensive experience to drive complex programs and contracts, ensuring innovative solutions and operation...

Champion innovative solutions by leveraging 14 years of systems engineering expertise. Collaborate with cross-functional teams to drive complex projects, ensuring high-quality outcomes and adherence t...

Lead the charge in field operations for data center construction projects, managing crews and ensuring safety and quality standards are met. Collaborate with project teams to drive schedules and deliv...

Transform cybersecurity strategies by leading system security engineering efforts, ensuring compliance with DoD standards, and enhancing the security posture of critical systems for federal and commer...

Lead the charge in enhancing security architecture for U.S. Government communications programs. Collaborate with diverse teams to design, develop, and certify high assurance systems while ensuring com...

Join a dynamic team to drive cybersecurity sales and strategic partnerships, enhancing federal and commercial markets. Leverage your technical expertise to develop solutions, engage customers, and exp...

Unlock potential by overseeing the design, implementation, and maintenance of complex network infrastructures, ensuring robust security and performance while collaborating with various stakeholders to...

Empower your potential while leading network management efforts, designing architectures, and resolving complex infrastructure issues. Collaborate with teams to enhance development capabilities and dr...