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.
Sr. Consultant - Enterprise Incident Management | Remote, Canada
$116K - $159K *
Lead and transform complex incident response and digital forensics engagements, ensuring client satisfaction while mentoring team members and enhancing service offerings in a dynamic cybersecurity env...
3 days ago
$90K - $110K *
Transform telecom project delivery by managing design tasks, mentoring consultants, and ensuring budget adherence. Collaborate with stakeholders to mitigate risks and enhance project outcomes through...
2 weeks ago
$75K - $115K *
Empower your career by developing user-focused documentation for mission-critical systems. Collaborate with engineers and stakeholders to create clear, accessible content that enhances user experience...
3 weeks ago
Channel Sales Manager - Mid South
$92K - $150K *
Lead the charge in enhancing distributor engagement and sales performance through strategic training, inventory optimization, and relationship management while driving measurable growth and return on...
3 weeks ago
Director of Data Center Services
$125K - $150K *
Lead the charge in operational excellence for a Data Center Services unit, driving performance, workforce development, and customer satisfaction across multiple locations while overseeing mission-crit...
2 weeks ago
Principal Cloud Computing Engineer
$150K - $180K *
Elevate cloud solutions by designing, deploying, and managing scalable Azure infrastructures. Collaborate with cross-functional teams to ensure optimal performance, security, and compliance while driv...
1 week ago
$217K - $298K *
Lead the charge in shaping Root's platform and AI engineering strategy, overseeing critical infrastructure and driving operational excellence across teams to deliver intelligent products at scale...
Reposted 6 days ago
Senior Director, IT & Enterprise Applications - Remote
$160K - $200K *
Lead IT's AI-first transformation by driving vision, coordinating cross-functional initiatives, and ensuring platform uptime while empowering teams to adopt AI tools effectively across the organizatio...
Reposted 3 days ago
Technical Services Engineer - Federal
$125K - $150K *
Join a team that's dedicated to providing exceptional post-sales technical support for federal clients. You'll troubleshoot complex systems, collaborate with engineering teams, and ensure seamless ope...
6 days ago
Corrections Technical Solutions Sr Consultant
$95K - $115K *
Transform correctional technology solutions by serving as a trusted advisor, enhancing customer relationships, and driving adoption through strategic guidance and expertise. Engage with stakeholders t...
5 days ago
SharePoint/Power Apps Developer
$98K - $120K *
Lead the design and implementation of automated workflows using SharePoint, Power Apps, and Power BI. Collaborate with stakeholders to enhance processes, provide training, and ensure seamless data int...
4 days ago
Strategic Analytics & Transformation Manager
$135K - $185K *
Transform data into actionable insights by enhancing financial models, optimizing sales performance, and driving operational efficiencies. Collaborate with cross-functional teams to support strategic...
1 week ago
Public Sector Compliance Analyst
$80K - $95K *
Transform public sector compliance reporting by ensuring accuracy, timeliness, and adherence to contractual obligations. Collaborate across teams to mitigate risks and enhance operational efficiency t...
Today
Platform Tester (Back-end Systems)
$75K - $100K *
Reimagine quality assurance as a Platform Tester, driving test strategy and automation for critical healthcare solutions. Collaborate with cross-functional teams to ensure stability and scalability in...
6 days ago
IT Program Stf - E4- TS/SCI Required
$118K - $219K *
Lead the charge in delivering complex IT capabilities within secure environments. Oversee program management, systems architecture, and vendor relations while ensuring compliance and effective communi...
1 week ago
Principal Security Engineer - Information Security
$130K - $155K *
Unlock potential by leading security initiatives and shaping strategy. Collaborate with teams to design and implement robust security solutions, ensuring alignment with business goals and compliance s...
6 days ago
Principal Security Engineer - Information Security
$130K - $155K *
Join our team as a Principal Security Engineer, where you'll design and enhance security solutions, shape strategy, and lead initiatives to protect enterprise assets while mentoring junior engineers a...
1 week ago
$110K - $130K *
Elevate your career by leading a technical team to enhance collaboration tools in a dynamic, cloud-based environment. Engage with federal clients, drive Agile practices, and ensure toolset efficiency...
4 weeks ago
Oracle eBusiness Suite (EBS) Database Administrator
$129K - $175K *
Champion the optimization of mission-critical Oracle EBS environments, ensuring seamless database administration and support for complex financial systems. Collaborate with cross-functional teams to e...
1 week ago
$126K - $200K *
Lead technical solutions architecture for HPE storage platforms, guiding partners and sales teams in developing resilient infrastructure solutions. Drive engagement, enablement, and strategic initiati...
5 days ago
$126K - $200K *
Drive your career forward by providing technical leadership and innovative solutions in enterprise networking. Collaborate with partners to enhance sales engagement and architect cutting-edge solution...
3 weeks ago
$111K - $200K *
Champion innovative networking solutions by providing technical leadership and architectural expertise to channel partners, driving sales engagement and opportunity closure across enterprise environme...
3 weeks ago
$123K - $164K *
Lead the charge in securing power access for our data center portfolio. Drive commercial negotiations, orchestrate processes, and manage contracts to ensure seamless project execution and operational...
4 weeks ago
Technical Architect Contractor
$110K - $130K *
Unlock potential by leveraging your Salesforce expertise to design, build, and review secure, scalable solutions. Collaborate with clients and teams to ensure seamless integrations and effective deliv...
5 days ago
$110K - $130K *
Elevate application security by driving best practices and collaborating with scrum teams. This role ensures data protection and compliance while integrating security into the software development lif...
6 days 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.