System Administrator (CSE II)

Aetos Systems, Inc.; Merritt Island (FL); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Competitive salaries

Education and professional development assistance

Multiple healthcare benefit packages

401K

Civic Leave

Paid time off for personal leave and holidays

Job summary

Aetos Systems, Inc. is looking for a skilled Systems Administrator to join their IT team in Merritt Island, Florida. The successful candidate will manage and maintain IT infrastructure while ensuring optimal performance and operations of multiple subsystems.

This hands-on position demands strong technical knowledge, problem-solving skills, and the ability to work independently. Candidates should have a Bachelor's degree in a related field and a minimum of two years of relevant experience.

Qualifications

• Minimum of two years of relevant experience as System Administrator Tier 2.
• Certifications: Sec+, CySA+, GSEC, or SSCP.
• Experience with troubleshooting applications and end-user devices.

Responsibilities

• Manage and maintain IT infrastructure for optimal performance.
• Lead projects and work independently in a task-oriented environment.
• Troubleshoot network-related issues effectively.

Skills

Problem-solving skills

Technical knowledge

Customer service skills

Networking concepts

Automation tools

Education

Bachelor's degree in Information Technology or related field

Tools

PowerShell

Maximo

ServiceNow

Job description

Job Summary

We are seeking a skilled and dedicated Systems Administrator to join our IT team. The ideal candidate will be responsible for managing and maintaining our IT infrastructure, ensuring optimal performance and operations across multiple subsystems. This is a hands‑on role that requires deep technical knowledge, strong problem‑solving skills, and the ability to lead projects and work independently in a task‑oriented, schedule‑driven environment.

This is a represented salaried position with the IBEW Union.

Requirements

• Required Minimum Education: Bachelor's degree in Information Technology, Cyber Security, Information Systems, or other related degree.
• Required Years of Experience: System Administrator Tier 2 will have a minimum of two years of relevant experience and Sec+, CySA+, GSEC, or SSCP certifications.
• Experience with patch and vulnerability management.
• Experience troubleshooting applications and end‑user device issues, servers, and databases.
• Familiar with networking concepts, including VLANs, firewalls, subnets, DNS, and IPv4.
• Familiar with Azure, AWS, and Google cloud computing concepts.
• Experience with device configuration and installations such as desktops, servers, domain controllers, PDU, UPS, etc.
• Experience working with PowerShell, backup solutions, Maximo, ServiceNow.
• Familiar with automation tools.
• Must be a US Citizen with ability to obtain a NASA background investigation.
• Must be able to pass initial and random drug testing.
• Must demonstrate expertise in IT Enterprise Operations.
• Experience with Microsoft Windows OS and Linux.
• Experience with SIEM and flaw remediation tools.
• Excellent customer service skills.
• Experience troubleshooting network‑related issues.
• Excellent oral and written communication skills.
• Works under general supervision.

Preferred Skills

• CompTIA Network+; Security+.
• Valid DoD 8570 IAT Level II: Security+ or higher Certification (or 8140).
• Microsoft 365 Administrator certifications.
• Azure, AWS certifications.
• CCNA/Juniper certifications.

Benefits

• Competitive salaries.
• Education and professional development assistance.
• Multiple healthcare benefit packages & 24/7 virtual on‑demand doctors' visits.
• 401K.
• Civic Leave – time off to support your favorite charity or community.
• Paid time off for personal leave and holidays.