System Administrator

S1 Technology LLC; Lafayette (LA); On-site; USD 65,000 - 90,000; Full time

Job summary

S1 Technology is seeking a System Administrator to be an expert-level technician who thrives in complex environments. You will own onboarding, configure servers and networks, and ensure secure, scalable infrastructure.

This role requires strong Microsoft 365 skills, cloud experience, virtualization, scripting, and the ability to translate business needs into technical tasks while communicating clearly with non-technical stakeholders.

Qualifications

• Associate's or bachelor's degree in CS, IT, or related field.
• Extensive background in system and network administration.
• Expert-level knowledge of Microsoft 365 Administration including Entra ID, Exchange Online, SharePoint, and Hybrid Identity Architecture.
• Strong networking knowledge with switches, routers, firewalls, and VLANs.
• Experience with cloud services (AWS, Azure, Google Cloud) and managing cloud infrastructure.
• Knowledge of virtualization (VMware, Hyper-V) and containerization (Docker, Kubernetes).
• Familiarity with backup and disaster recovery solutions and best practices.
• Scripting/automation: PowerShell, Bash.
• Excellent problem-solving and communication.
• Ability to explain technical concepts to non-technical users.
• Ability to work independently and as part of a team.
• Commitment to continuous learning.

Responsibilities

• Lead end to end onboarding for new clients: assess environment, document systems, and implement standard stack.
• Plan and execute onboarding tasks including server and network configuration, security hardening, and cloud activation.
• Own project timelines for onboarding and technical initiatives, coordinating with sales and vendors.
• Translate business needs into project plans and technical tasks; ensure smooth handoff to MSP.
• Run project status check-ins with stakeholders; capture risks and adjust scope or timelines.
• Create and maintain documentation for every project, including network diagrams and SOPs.
• Identify opportunities to improve security, reliability, and user experience; recommend upgrades.
• Standardize onboarding and processes for faster, smoother client experiences.

Skills

System administration

Network administration

Microsoft 365 Administration

Entra ID

Exchange Online

SharePoint

Hybrid Identity Architecture

Networking (Switches/Routers/Firewalls

VLANs

Cloud services (AWS/Azure/Google)

VMware/Hyper-V

Docker/Kubernetes

Backup/DR

PowerShell/Bash scripting

Problem-solving

Communication

Education

Associate's or Bachelor's degree in Computer Science/Information Technology

Tools

VMware

Hyper-V

Docker

Kubernetes

PowerShell

Bash

AWS

Azure

Job description

S1 Technology is seeking a System Administrator - an expert-level technician and hands-on problem solver who thrives in complex environments. This position requires a deep understanding and expertise in modern technology landscapes.

In This Role, You Will

• Lead end to end onboarding for new clients: assess their current environment, document systems, and implement S1's standard stack so they start strong from day one.
• Plan and execute technical onboarding tasks, including server and network configuration, user setup, security hardening, and cloud service activation for new environments.
• Own project timelines for onboarding and other technical initiatives, coordinating with sales, account management, and vendors to keep work on track and clients informed.
• Translate business needs into project plans and technical tasks, then follow through on configuration, testing, and documentation so handoff to the MSP support team is smooth.
• Run project status check-ins with internal stakeholders, capturing risks and issues early and adjusting scope or timelines when needed.
• Create and maintain clear documentation for every project and onboarding, including network diagrams, asset lists, and standard operating procedures.
• Identify opportunities during onboarding and projects to improve clients' security, reliability, and user experience, and recommend upgrades or changes.
• Standardize and continually improve onboarding and project processes so each new client's experience is faster, smoother, and more consistent over time.

Experience & Skillset Requirements

• Associate's or bachelor's degree in Computer Science, Information Technology, or a related field.
• Extensive background experience with system administration, network administration, or similar roles
• Expert-level knowledge of:
  • Microsoft 365 Administration including:
  • Entra ID
  • Exchange Online
  • SharePoint
  • Hybrid Identity Architecture
• Strong understanding of networking principles and experience managing network infrastructure – switches, routers, firewalls, and VLANs.
• Experience with cloud services (e.g., AWS, Azure, Google Cloud) and managing cloudbased infrastructure and services.
• Knowledge of virtualization technologies (e.g., VMware, Hyper-V) and containerization (e.g., Docker, Kubernetes).
• Familiarity with backup and disaster recovery solutions and best practices.
• Experience with scripting and automation tools (e.g., PowerShell, Bash).
• Excellent problem-solving and analytical skills.
• Strong communication and interpersonal skills, with the ability to explain technical concepts to non-technical users.
• Ability to work independently and as part of a team, managing time effectively across multiple tasks and deadlines.
• You're the person people come to when they need a complicated technical problem explained in plain language.
• Commitment to continuous learning and staying current with the latest technologies and industry trends.

At S1 Technology, values matter have fun, never lie, be meticulous, be innovative, and be bad ass but humble.

We're laser-focused on customer experience and a good sys admin takes a consulting-by-doing approach to help end-users use technology to make their jobs easier and their lives better!

We pride ourselves on fostering an incredible workplace at S1 Technology. We believe that we'd be nothing without our fantastic team, which is why we make dang sure to focus a lot of time and energy into building the culture at S1! We're always hiring and we're always looking for the best!

S1 Technology is committed to maintaining a safe, secure, and compliant workplace for our employees and the clients we serve. As a condition of employment, all offers are contingent upon the successful completion of the following, where applicable to the position:

• Background Check: Candidates may be required to pass a comprehensive background check, which may include criminal history, employment verification, education verification, and reference checks. Given our work supporting clients with cybersecurity and compliance requirements (including CMMC), certain roles may require enhanced screening consistent with personnel security standards.

• Drug Screening: S1 Technology maintains a drug-free workplace. Candidates for positions involving driving company or personal vehicles for business purposes, or accessing client sites and systems, may be required to pass a pre-employment drug screening.

• Employment Eligibility Verification (E-Verify): S1 Technology participates in E-Verify and will verify the identity and employment eligibility of all newly hired employees through this federal program.

• Motor Vehicle Record (MVR) Check: For roles requiring travel to client locations, a valid driver's license and acceptable driving record may also be required.

All screenings will be conducted in accordance with applicable federal and Louisiana state law, including the Fair Credit Reporting Act (FCRA) where applicable. Candidates will receive appropriate disclosure and authorization forms prior to any background check being initiated, and will be notified of their rights under FCRA if adverse action is contemplated based on screening results.

This notice does not constitute an offer or guarantee of employment. All offers of employment are contingent upon successful completion of the applicable pre-employment screenings described above.