Level 3 Systems Engineer

Benefits :

Certification Compensation Incentive

401(k)

401(k) matching

Dental insurance

Health insurance

Paid time off

Vision insurance

Level 3 Systems Engineer

ComSys

About Us

ComSys is a trusted provider of cutting-edge technical solutions, committed to delivering excellence in IT services, cybersecurity, cloud infrastructure, and automation. Our team undergoes rigorous training and stays ahead of the curve with the latest technologies. We foster a culture of collaboration, innovation, and customer satisfaction.

We’re looking for a highly skilled and resourceful Level 3 Systems Engineer to join our growing team. If you enjoy solving complex IT challenges, optimizing systems, and leading technical projects, we want to hear from you!

About the Role

Team : Systems Engineering & Support

Location : Pompano Beach or Gainesville Florida (not WFH eligible)

Hours : Monday-Friday 8-5

Start Date : Flexible

Career Path : Level 3 Systems Engineer with potential to progress to Senior Systems Architect, Senior Cloud Engineer

How We’ll Set You Up for Success

Comprehensive onboarding program to master our technology stack and services

Access to senior technical mentorship and collaboration with industry experts

Ongoing professional development, including certifications and hands-on workshops

Opportunities for leadership and strategic project involvement

Cutting-edge tools and resources to support innovation and efficiency

What You’ll Do

Provide high-level system administration and support across Microsoft 365, Windows Server, Azure, and network infrastructure

Lead complex IT projects, including cloud migrations, infrastructure upgrades, and cybersecurity implementations

Troubleshoot and resolve advanced technical issues involving networks, servers, virtualization, and cloud environments

Manage and optimize enterprise IT environments, ensuring high availability, performance, and security

Implement and maintain cybersecurity measures, including next-gen firewalls (WatchGuard, SonicWall, Palo Alto), intrusion prevention systems, and endpoint security

Develop and execute disaster recovery and high-availability strategies

Mentor and cross-train Level 1 and Level 2 technicians, fostering a collaborative learning environment

Analyze client pain points, recommend tailored solutions, and enhance IT processes for efficiency

Maintain and document technical procedures, troubleshooting guides, and IT best practices

Participate in on-call rotations and provide timely support for critical incidents

About You

5+ years of hands-on experience in IT systems engineering, MSP environments, or similar roles

Expertise in Windows Server administration (2016, 2019, 2022) including Active Directory, Group Policy, DNS, and DHCP

Strong knowledge of Microsoft 365 & Azure (tenant management, security policies, hybrid environments)

Experience with virtualization technologies, such as VMware, Hyper-V, and Windows Virtual Desktop (WVD)

Proficiency in network security and firewall administration (WatchGuard, Sophos, Palo Alto, SonicWall)

Hands-on experience managing LAN / WAN, routers, switches, and wireless infrastructure

Strong problem-solving skills with a root-cause analysis mindset

Excellent communication skills and a customer-first approach

Nice-to-Haves

Certifications in Microsoft, Cisco, VMware, or WatchGuard (e.g., Microsoft 365 Certified, Azure Administrator, CCNP, VMware VCP)

Experience in IT automation, scripting (PowerShell, Python), and remote monitoring tools (RMM)

Familiarity with VoIP systems, cloud PBX administration, and hybrid cloud deployments

Knowledge of redundancy strategies, disaster recovery planning, and high-availability solutions

About ComSys

At ComSys, we believe that great IT support is built on strong processes, expert technicians, and a team-focused culture. We’re committed to helping employees grow their careers through hands-on experience, mentorship, and exposure to modern IT systems.

Join Us

If you’re an experienced Level 3 Systems Engineer ready to take on new challenges, work on cutting-edge technologies, and grow in a dynamic IT environment, we encourage you to apply.