Experienced Linux/Unix/Solaris System Administrator
Kyndryl
- Location
- Norwalk, CT, USA
- Work model
- On-Site
- Level
- Mid
- Posted
- Aug 21, 2026
Skills
About this role
Who We Are
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.
The Role
Your role Step into the engine room of enterprise technology, where every decision you make can shape how a customer’s systems perform today - and scale for tomorrow. You’ll dive deep into complex infrastructure environments, solving challenging technical problems, designing seamless integrations and ensuring systems run reliably at every level. Your expertise across networks, endpoints and environments, paired with a knack for logical problem-solving and clear documentation, will guide projects from concept to execution. Your solutions will make a real impact that customers notice and remember. In this role, you’ll balance hands-on delivery with long-term strategic planning. From analyzing issues and testing solutions to automating processes and integrating across platforms, your work will touch every layer of IT infrastructure. You’ll collaborate with Architects, Technicians and Project Managers, gaining broad exposure and continuous opportunities to grow your skills and influence.
What you will do
Analyze and Solve •Diagnose complex issues across servers, networks, private cloud environments and systems to identify root causes •Recommend solutions that balance technical feasibility, timelines and customer priorities •Test, refine and automate processes to improve reliability, efficiency and repeatability •Assess risks proactively and implement strategies to prevent disruptions Design and Integrate •Plan end-to-end infrastructure solutions across platforms and technologies •Integrate systems in hybrid cloud and on-prem environments to ensure seamless operation •Automate workflows and processes to streamline delivery and reduce errors •Document architectures and procedures for hand-offs, knowledge sharing and operational continuity Collaborate and Deliver •Coordinate cross-functional teams including Architects, Project Managers and Technicians •Drive project delivery from initiation to completion with attention to quality and timelines •Communicate technical solutions clearly to customers and stakeholders •Build customer confidence by delivering tangible, high-impact results Grow and Advance •Expand technical expertise across private cloud platforms, enterprise IT systems and emerging technologies •Earn certifications and qualifications while applying them on real projects •Pursue career paths toward Architect or Distinguished Engineer roles Kyndryl currently does not require employees to be fully vaccinated against COVID-19, however, if you are hired to work at a client, customer, or partner location, you may be required to show proof of vaccination to align with their respective COVID-19 vaccination policies. Those who believe they are eligible may apply for a medical or religious accommodation prior to the start of employment.
Who You Are
Required skills and experience •In-depth High-Performance Computing with expertise in Solaris administration, automation scripting, Red Hat Satellite, and Supermicro hardware. •Enterprise IT experience •Hands-on experience in the following: High-Performance Computing (HPC) Support, Supermicro Hardware and Solaris Systems, Scripting and Automation, Red Hat Satellite Expertise. •In-depth knowledge of Linux/UNIX/Solaris Operating Systems Preferred skills and experience •Familiar with a variety of IT concepts, practices, and procedures •Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models •Logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or