Systems Administrator

Cosmenta; New York (NY); On-site; USD 39,060 - 50,220; Full time

Benefits offered by this job

Health insurance

401(k) retirement plan with employer match

Paid time off

Collaborative IT team with growth opportunities

Job summary

Cosmenta in New York seeks a Systems Administrator to ensure the stability, security, and scalability of its IT infrastructure. You will manage on-premise servers, cloud platforms, and enterprise applications while collaborating with IT and engineering teams to implement technologies and optimize workflows. With 3–5 years of experience desired, you will play a crucial role in maintaining reliable systems and supporting internal teams.

The position offers a competitive salary and benefits, including health insurance and a 401(k) retirement plan.

Qualifications

• 3–5 years of hands-on system administration experience.
• Proficiency managing servers, networks, and cloud platforms.
• Strong troubleshooting skills.

Responsibilities

• Ensure the stability, security, and scalability of IT infrastructure.
• Manage on-premise servers and cloud platforms.
• Participate in disaster recovery planning and system migrations.

Skills

System administration

Active Directory

Troubleshooting

Documentation skills

Windows & Linux server environments

Virtualization platforms (VMware/Hyper-V)

AWS or Azure cloud administration

Education

Bachelor’s Degree in Computer Science, Information Technology, or related field

Job description

We're building the future of NextSaaS—come build It with us.

Job Overview

Date Posted

August 30, 2025

September 25, 2025

Location

New York, USA

Offered Salary

$3,500 – $4,500 / month

Experience

3–5 Years of Professional Experience

Qualification

Bachelor’s Degree in Computer Science, Information Technology, or related field

Job Skills

We are seeking a Systems Administrator to ensure the stability, security, and scalability of our IT infrastructure. You will manage a mix of on-premise servers, cloud platforms, and enterprise applications to keep business operations running smoothly. Your role will involve proactive monitoring, troubleshooting, and optimizing systems performance.

Collaboration is key in this role. You will work alongside the IT and engineering teams to implement new technologies, streamline workflows, and strengthen system resilience. From deploying updates to managing user accounts and access controls, you will be at the center of our technology ecosystem.

Beyond daily maintenance, you’ll take part in disaster recovery planning, backup management, and system migrations. This position is ideal for someone who thrives on problem-solving and enjoys building reliable infrastructure that empowers teams to perform at their best.

What you’ll bring

As a Systems Administrator, you’ll ensure that our IT infrastructure remains stable, secure, and efficient. You should be comfortable managing servers, networks, and cloud platforms while troubleshooting issues quickly and supporting the day-to-day needs of internal teams.

• 3–5 years of hands-on system administration experience.
• Proficiency with Windows & Linux server environments.
• Strong experience in Active Directory, DNS, DHCP, and group policies.
• Knowledge of virtualization platforms (VMware/Hyper-V).
• Familiarity with AWS or Azure cloud administration.
• Strong troubleshooting and documentation skills.

We believe reliable systems start with empowered people. Along with a competitive salary, you’ll enjoy benefits that support professional development, health, and long-term growth.

• Competitive salary + health insurance.
• 401(k) retirement plan with employer match.
• Paid time off + public holidays.
• Collaborative IT team with growth opportunities.