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.
$221K - $260K *
Lead the execution of multi-facility clean energy campuses, overseeing complex solar, wind, and battery projects. Collaborate with diverse teams to ensure operational excellence and strategic alignmen...
1 week ago
Sr Principal Cloud Platform Architect - Remote
$149K - $193K *
Unlock potential by leading architectural strategies that align technologies with corporate goals, promote innovation, and drive cross-domain collaboration for optimal business transformation and oper...
Reposted today
$120K - $140K *
Advance client success by providing technical guidance and support for Ping solutions. Collaborate across teams to ensure seamless implementation and ongoing optimization, fostering strong relationshi...
Reposted 3 weeks ago
Remote Application Systems Analyst
$87K - $149K *
Transform digital healthcare applications by supporting SDLC processes, focusing on systems analysis, quality assurance, and testing strategies. Collaborate with cross-functional teams to ensure relia...
Today
Director, Sales - New Logo - West
$175K - $215K *
Join a team that's driving enterprise sales success by leading and mentoring a high-performing sales force. You'll develop strategies, foster collaboration, and engage with key customers to achieve am...
5 days ago
$110K - $130K *
Unlock potential by designing and implementing enterprise identity solutions, ensuring secure access across cloud and hybrid environments while collaborating with cross-functional teams to enhance IAM...
4 days ago
Senior Service Delivery Manager
$110K - $130K *
Lead service delivery excellence for a major enterprise account, ensuring performance, compliance, and continuous improvement while fostering strong client relationships and managing cross-functional...
4 days ago
Manager of Systems Administration (Remote from anywhere in CO)
$110K - $125K *
Join a team that's dedicated to managing IT operations and infrastructure for the state. Lead a skilled group to ensure efficient service delivery, strategic alignment, and operational excellence acro...
6 days ago
$127K - $206K *
Empower customer success by leading strategic service delivery for major accounts. Drive adoption of security solutions, collaborate with C-suite leaders, and manage the entire services lifecycle to m...
4 days ago
Manager - AI Operations (Remote)
$70K - $150K *
Transform AI operations by leading optimization and governance initiatives, ensuring effective solutions that deliver business value while collaborating with cross-functional teams to enhance operatio...
2 weeks ago
Project Delivery Manager - Engines & Power Generation
$95K - $143K *
Lead logistics and inventory management ensuring timely delivery of materials. Collaborate with teams for optimal material readiness and quality standards while enhancing supply chain processes and ex...
3 weeks ago
Project Delivery Manager - Engines & Power Generation
$95K - $143K *
Optimize logistics and inventory management processes to ensure timely delivery of materials and components for successful project execution, fostering collaboration across teams and maintaining high...
3 weeks ago
$160K - $200K *
Drive innovation by designing and developing scalable backend services, collaborating closely with engineering teams to enhance platform performance and reliability while mentoring junior developers a...
2 weeks ago
$75K - $90K *
Collaborate with cross-functional teams to drive integrated AV system projects, ensuring effective communication and support between business units and development teams while managing on-site testing...
2 weeks ago
SR Lead Forward deployment Engineer ( Full stack Background )- Remote
$140K - $180K *
Lead the charge in designing enterprise-scale AI solutions that drive transformative strategies. Collaborate with clients and executives to establish robust AI architectures, governance, and responsib...
Reposted today
$110K - $130K *
Lead and guide project teams in implementing GRC and cybersecurity programs, ensuring the effectiveness of IT controls and compliance frameworks while mentoring junior staff and managing client relati...
Reposted today
Endpoint Security / ESS Engineer (Journeyman)
$95K - $115K *
Transform endpoint security management by ensuring compliance, investigating security events, and implementing corrective actions within the Department of Defense's Endpoint Security Solutions environ...
5 days ago
Enterprise Solutions Engineer, SLED
$140K - $200K *
Partner with us to drive growth in the SLED market by owning the technical sales cycle, collaborating with teams, and shaping enterprise solutions. Your expertise will influence strategy and build sca...
1 week ago
Enterprise Solutions Engineer, SLED
$140K - $200K *
Drive the expansion into the SLED market by owning the technical sales cycle, collaborating with teams to influence strategy, and building scalable processes that enhance public sector engagement and...
3 weeks ago
Project Manager II, Facilities Management
$106K - $160K *
Innovate project management strategies for design and construction initiatives, ensuring timely delivery and budget adherence. Collaborate with stakeholders to enhance facility development and maintai...
1 week ago
$110K - $130K *
Pioneer innovative solutions by leading complex transformation programs. Manage multi-million dollar budgets and drive effective program delivery, ensuring governance and seamless transitions across d...
Reposted 4 weeks ago
Manager, Technical Services & Customer Support
$95K - $105K *
Lead a dynamic team of Field Engineers to optimize post-sales technical services, ensuring seamless installations and exceptional support for mission-critical audio recording solutions in public safet...
5 days ago
$94K - $138K *
Lead the charge in enhancing enterprise application services, ensuring secure, reliable, and client-centered solutions. Collaborate across teams to align technology with institutional priorities and d...
2 weeks ago
Mgr, Customer Success Engineering
$120K - $145K *
Lead the charge in driving customer success and product adoption by managing a team of Scale and Optimize Engineers. Foster innovation, enhance customer relationships, and ensure operational excellenc...
3 weeks ago
ServiceNow Solutions Architect - Remote
$133K - $156K *
Unlock potential by leading the design and delivery of enterprise ServiceNow solutions, collaborating with stakeholders to drive innovation and enhance critical business operations through effective g...
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.