IT Infrastructure Administrator Jobs

Tackle network challenges and ensure optimal performance across diverse environments. You'll monitor, troubleshoot, and maintain connectivity in retail, cloud, and data centers, collaborating with tea...

Join a team that's dedicated to managing and enhancing large-scale Linux systems. This role involves software support, system security, and operation enhancements to ensure optimal performance across...

Transform and enhance classified information systems by managing lifecycle activities, ensuring compliance, and providing technical support amid complex environments. Collaborate across teams to deliv...

Optimize and enhance information security measures by implementing best practices, collaborating with partners, and utilizing advanced tools to ensure resilience against potential threats...

Deliver exceptional technical support for executives, managing technology needs, ensuring seamless operations and high confidentiality. This role requires strong expertise in IT environments and a com...

Unlock your potential in cybersecurity by supporting network security efforts, assisting with system vulnerabilities, and collaborating with cross-functional teams to achieve mission objectives at Spa...

Champion enterprise network and system infrastructure by overseeing design, management, and security of IT environments. Serve as a key resource for technical leadership, ensuring optimal performance...

Shape the future of IT support by leading a dynamic Tier 2 help desk team, ensuring high-quality escalated service delivery. Drive team performance through coaching while enhancing user experience thr...

Lead the charge in managing enterprise-level Linux infrastructure, ensuring compliance and security for Navy operations. Utilize your deep technical expertise to mentor teams and enhance system perfor...

Empower security excellence by managing SharePoint solutions and IT support. Collaborate across teams to troubleshoot applications and enhance user experience. Leverage your expertise in security supp...

Join a team that's dedicated to managing and optimizing Linux systems while collaborating across departments to support enterprise applications and enhance security measures. Contribute to technologic...

Play a key role in managing and optimizing our AWS infrastructure, ensuring security and performance while automating tasks and collaborating with cross-functional teams to enhance data transfer capab...

Lead the Information Technology team in overseeing project management, staff mentoring, and operational support to enhance departmental performance and ensure customer satisfaction across county techn...

Lead the charge in optimizing our ServiceNow platform, enhancing ITSM capabilities, and driving automation initiatives. Shape the strategic roadmap to deliver exceptional service experiences while mai...

Lead the development and administration of complex DB2 databases, ensuring data integrity, security, and compliance. Collaborate with stakeholders for system integration and optimization, while troubl...

Tackle IT security risks by enforcing compliance, administering security tools, and monitoring issues. Collaborate with team members to ensure the integrity and availability of systems while documenti...

Analyze and reduce IT security risks while ensuring compliance and protecting infrastructure. Collaborate with team members to address cybersecurity threats and contribute to a secure IT environment...

Optimize your career as you manage advanced IT support functions under our Enterprise Technology Services Office, overseeing high-volume printing operations in a dynamic IBM Mainframe Environment. Enh...

Engage in innovative project planning and execution as a key member of a dynamic technical team, mentoring peers while managing IT environments globally for enhanced operations and continuous improvem...

Grow your career with a pivotal role enhancing and securing core security platforms. You will engineer, administer, and continuously improve integral technologies to strengthen security posture while...

Lead and mentor an IT team to enhance infrastructure, cloud, and cybersecurity. Advise on strategic initiatives and implement effective IT solutions in alignment with executive goals while ensuring op...

Contribute to the success of our IT department by leading and mentoring a diverse team, managing cloud infrastructure, and implementing cybersecurity solutions to support strategic business objectives...

Lead the charge in managing a dynamic IT team, ensuring secure infrastructure and advanced cybersecurity solutions while supporting executive initiatives and driving technological innovation across mu...

Lead a multidisciplinary IT team to enhance infrastructure, cloud systems, and cybersecurity strategies while collaborating with executives on innovative technology initiatives and solutions to drive...

Lead and mentor a dynamic IT team, overseeing infrastructure, cloud systems, and cybersecurity to support strategic initiatives and enhance operational efficiency across multiple locations...