Explore IT Infrastructure Administrator opportunities for experienced technology professionals who keep business-critical systems reliable, secure, and ready to scale. Ladders features vetted professional roles paying $100,000 or more, including openings in infrastructure operations, systems administration, networking, cloud platforms, and enterprise support.
IT Infrastructure Administrators manage the technology foundations organizations rely on every day. Responsibilities may include maintaining servers and operating systems, administering networks and identity services, monitoring performance and availability, managing backups and disaster recovery, and resolving complex infrastructure issues. Many roles also contribute to cloud migration, automation, security controls, and technology planning.
Employers often look for hands-on experience with Windows or Linux environments, virtualization, cloud services, networking, storage, and endpoint or directory management. Scripting, configuration management, monitoring, incident response, and strong documentation skills can also be valuable. Certifications and expertise in platforms such as AWS, Microsoft Azure, Google Cloud, VMware, or Cisco may help demonstrate specialized knowledge, depending on the role.
Infrastructure administrators can advance into senior systems or network administration, cloud engineering, infrastructure architecture, site reliability engineering, IT operations leadership, or cybersecurity. Roles vary by organization: some focus on a particular platform, while others oversee hybrid environments that combine on-premises data centers and cloud services.
Search Ladders for vetted IT Infrastructure Administrator jobs and related opportunities paying $100,000 or more. Review each listing for its technology stack, responsibilities, location, and experience requirements to find roles that align with your career goals.
$110K - $130K *
Shape the future of AI integration by leading complex projects, bridging technical teams and leadership. Drive Agile methodologies, manage risks, and ensure timely deliverables in a dynamic environmen...
6 days ago
$125K - $150K *
Optimize CICS operations by leveraging 10+ years of mainframe expertise. Lead installation and maintenance of CICS TS, ensuring exceptional performance and efficiency across the platform while collabo...
Reposted 2 weeks ago
$260K *
Join a team that's driving digital transformation by managing client accounts, developing strategies, and delivering innovative technology solutions. Build long-term relationships while collaborating...
2 weeks ago
$80K - $110K *
Drive the creation and support of geospatial applications using ArcGIS technologies to enhance broadband and telecommunications initiatives while advancing your career in a dynamic organization focuse...
Reposted 1 week ago
Scientific Programmer for Remote Sensing Applications (GS26091008)
$75K - $100K *
Champion scientific innovation by developing SST datasets and algorithms with a team of experts. Leverage your skills in remote sensing and programming languages to enhance cloud masking and retrieval...
Reposted 1 week ago
Senior/Staff Software Engineer (Platform and Execution Model)
$180K - $240K *
Transform the future of distributed systems by designing and building robust platform components. Collaborate with teams to ensure reliability and scalability in mission-critical environments, driving...
2 weeks ago
$130K - $160K *
Engineer robust security solutions to protect users and partners. Collaborate with a dynamic team to enhance security across infrastructure, applications, and compliance, while writing production code...
3 weeks ago
$86K - $103K *
Lead the management and oversight of College budgets, applying advanced financial principles to ensure effective budget execution and compliance with regulations. Collaborate with departments to foste...
1 week ago
Software Engineer, Identity Platform
$125K - $150K *
Join a team that's redefining identity management across diverse platforms. You'll architect secure authentication and authorization systems, ensuring seamless access for users and organizations while...
6 days ago
Product Sales Security Specialist - Enterprise - New York
$165K - $180K *
Join a team that's driving cybersecurity sales growth by leveraging your expertise to build relationships, advise clients, and deliver innovative security solutions. Collaborate across teams to enhanc...
Today
$120K - $160K *
Champion advanced IT infrastructure solutions by providing Tier 3 engineering and support. Leverage your expertise in Microsoft technologies to resolve complex issues, enhance system performance, and...
2 weeks ago
$160K - $210K *
Unlock your potential as a Systems Engineer, driving technical risk analysis and supporting mission-critical systems. Collaborate with a dynamic team to design, develop, and maintain secure, scalable...
2 weeks ago
$105K - $118K *
Transform client relationships and drive revenue growth by managing a portfolio of correctional agency accounts. Leverage strategic account management and proactive business development to achieve ret...
2 weeks ago
$99K - $159K *
Unlock the potential of AI in IT service management by implementing and optimizing ServiceNow tools. Collaborate with cross-functional teams to enhance knowledge management and ultimately deliver outs...
3 weeks ago
Project Manager - Wireless Infrastructure (Remote/Hybrid)
$100K - $120K *
Drive end-to-end delivery of wireless infrastructure projects, managing scope, budget, and timelines while coordinating with internal teams and stakeholders to ensure quality and customer satisfaction...
6 days ago
$125K - $169K *
Lead the charge in enhancing customer success initiatives by driving engagement, optimizing processes, and fostering strong relationships. Collaborate with cross-functional teams to ensure exceptional...
Reposted 3 weeks ago
Service Delivery Manager, Government
$74K - $137K *
Drive client success by managing service delivery and support engagements, ensuring satisfaction and adherence to service level agreements while fostering strong relationships and optimizing operation...
3 days ago
Health and Safety Manager (Remote)
$80K - $95K *
Grow your career with a dynamic team focused on health and safety compliance. Lead initiatives across facilities, manage risks, and foster a culture of safety while collaborating with diverse teams to...
1 week ago
Senior Field Support Technician / Deputy Lead
$80K - $95K *
Take ownership of advanced troubleshooting and field support for enterprise IT operations. Lead technicians, coordinate installations, and ensure seamless connectivity across remote locations while ma...
Yesterday
$90K - $110K *
Innovate and enhance software solutions in a dynamic SaaS environment. Collaborate with cross-functional teams to design, develop, and maintain high-quality applications while driving continuous impro...
5 days ago
Internal Communications Manager
$88K - $147K *
Inspire and elevate employee engagement through strategic internal communications. Collaborate with leaders to craft and deliver impactful messaging that drives understanding of company goals and fost...
Reposted 2 weeks ago
Digital Application Analyst III, Imaging
$117K - $176K *
Lead the optimization and administration of advanced imaging solutions in a dynamic healthcare setting, enhancing workflows and collaborating with diverse teams to deliver innovative and efficient ser...
3 days ago
Senior Operations Specialist, Contracts & Vendor Management
$95K - $110K *
Join our mission to streamline operations! Oversee contract management and vendor relationships, ensuring smooth processes and strong partnerships. Utilize detail-oriented skills to enhance efficiency...
3 weeks ago
Oracle Managed Services Client Director
$150K - $180K *
Empower growth by leading Oracle Managed Services sales and strategy. Drive new business, build executive relationships, and enhance service offerings while collaborating with cross-functional teams t...
5 days ago
Software Development Manager, Institutional Transfers
$120K - $145K *
Inspire innovation by leading a dynamic engineering team to enhance our transfer platform. Drive technical direction, foster collaboration, and ensure scalable, reliable solutions that empower clients...
1 week ago
What does an IT Infrastructure Administrator do?
An IT Infrastructure Administrator maintains and supports the systems, networks, servers, cloud services, and related tools that organizations use to operate. The work can include monitoring availability, troubleshooting incidents, managing access, applying updates, and supporting backups and security.
What skills are commonly required for IT Infrastructure Administrator jobs?
Requirements vary, but employers commonly seek experience with Windows or Linux administration, networking, virtualization, cloud platforms, identity and access management, monitoring, and scripting. Communication, troubleshooting, and documentation skills are also important.
Which certifications can help IT Infrastructure Administrators?
Depending on the position, certifications in AWS, Microsoft Azure, Google Cloud, VMware, Cisco, or security may be useful. The most relevant credential depends on the employer's technology environment and the role's responsibilities.
What career paths can follow an IT Infrastructure Administrator role?
Professionals may progress into senior infrastructure administration, cloud engineering, network architecture, site reliability engineering, IT operations management, or cybersecurity roles.
Are IT Infrastructure Administrator jobs available that pay $100,000 or more?
Yes. Ladders features vetted professional jobs paying $100,000 or more, including qualifying IT infrastructure opportunities. Compensation and requirements vary by employer, location, and experience.