Systems Engineer

Dyvicc; Hoffman Estates (IL); On-site; USD 90,000 - 120,000; Full time

Job summary

DYVICC Inc. is seeking a Systems Engineer for our Hoffman Estates, IL headquarters, with potential travel to client sites across the United States.

The role focuses on designing, implementing, and securing enterprise IT infrastructure across cloud, hybrid, and on‑prem environments. You will analyze requirements, deploy automation, manage Windows/Linux systems, and support MS 365/Azure and security tooling while maintaining thorough documentation and standards.

Qualifications

• Master’s or Bachelor’s degree in CS or related field.
• Advanced knowledge of Windows Server and Windows 10/11.
• Experience with public cloud administration focusing on Microsoft 365 and Azure.
• Experience with virtualization (VMware vSphere, Hyper-V).
• Familiarity with networking and security appliances (Cisco, Palo Alto, Meraki).

Responsibilities

• Analyze system and business requirements to develop IT solutions.
• Design enterprise infrastructure including cloud, hybrid, and on-prem systems.
• Configure and manage Windows Server, Linux, and virtualization platforms.
• Develop automation scripts to streamline deployments and maintenance.
• Support cloud infrastructures such as Microsoft 365/Azure and email security.
• Implement cybersecurity controls and disaster recovery strategies.
• Collaborate with DevOps to integrate infrastructure into CI/CD.
• Provide technical support and perform root-cause analysis.

Skills

Windows Server

Azure & Microsoft 365

Security incident response

Team collaboration

Documentation

Problem solving

Communication

Education

Master’s or Bachelor’s degree in Computer Science or related field

Tools

VMware vSphere

Hyper-V

Cisco

Palo Alto Networks

Meraki

Exchange Online

Google Workspace

Proofpoint Essentials

Mimecast

Job description

DYVICC Inc. is a global IT consulting firm known for providing trusted, high-quality services on a unified platform. We focus on understanding our clients' ambitions and insights to turn their ideas into reality. With a strong belief in the transformative power of digital technologies, we strive to be a dependable and reliable service provider. Our goal is to address challenges in the online world and help clients establish a strong presence in today's competitive landscape. DYVICC Inc. is currently seeking a Systems Engineer for our headquarters in Hoffman Estates, IL, with the potential for travel to client locations across the U.S. as needed.

Job Duties & Responsibilities:

• Analyze system and business requirements to develop custom IT solutions by applying engineering principles and technical standards across hardware, software, and networking layers.

• Design and architect enterprise computing infrastructure, including cloud-based (AWS, Azure), hybrid, and on-premises systems, ensuring alignment with business needs and industry best practices.

• Execute tasks on enterprise switching, routing, security and wireless systems like VLAN changes, ACL updates, key rotations, and port reconfigurations.

• Develop and implement system automation scripts using Python, PowerShell, or Ansible to streamline system deployments, configurations, monitoring, and maintenance.

• Configure and manage enterprise operating systems such as Windows Server, Linux (RHEL, Ubuntu), and virtualization platforms like VMware or Hyper-V.

• Create secure integration frameworks between enterprise systems and cloud platforms using RESTful APIs, JSON, XML, and OAuth standards.

• Perform performance tuning and capacity planning by evaluating system usage, forecasting resource needs, and making architecture adjustments accordingly.

• Deploy and monitor cybersecurity controls, including firewall rules, intrusion detection systems, encryption protocols, and identity and access management (IAM) solutions.

• Develop disaster recovery and high availability strategies, including failover clustering, data replication, and cloud-native backup services.

• Provide technical support to resolve escalated system issues, performing root cause analysis and applying corrective actions to avoid recurrence.

• Collaborate with software developers and DevOps teams to integrate system infrastructure into CI/CD pipelines and agile workflows.

• Provide support for cloud infrastructures such as Microsoft 365/Azure and ECI’s proprietary technology.

• Support the management of enterprise mail platforms and security systems such as Microsoft Exchange, Proofpoint Essentials and Mimecast.

• Maintain system documentation including technical manuals, configuration files, change control logs, and architectural diagrams to support audits and onboarding.

• Continuously evaluate emerging technologies and propose enhancements to improve system performance, reduce costs, and ensure long‑term scalability.

Experience & Knowledge:

• Advanced knowledge of Microsoft Operating Systems such as Windows Server and Windows 10/11

• Administration experience with Public Cloud platforms with focus in Microsoft 365 and Azure

• Experience in administration of e‑mail platforms and security integrations such as Exchange Online, Google Workspace, Proofpoint Essentials, and Mimecast

• Experience in virtualization administration on platforms such as VMware vSphere and Hyper‑V

• Hands‑on experience in deployment and management of routing, switching, wireless, and security appliance technologies using vendors such as Cisco, Palo Alto Networks, and Meraki

• Proficient in incident response management during security events and high‑priority escalations, as well as disaster recovery and business continuity activations

• Exceptional written and oral communication skills

• Exceptional interpersonal skills, with a focus on rapport‑building and managing expectations

• Highly self‑motivated and directed, in a fast‑paced team environment

• Sharp attention to detail with proven analytical and critical thinking skills

• Effective time management and excellent prioritization skills

• Able to travel for business and work beyond normal business hours when necessary

• Certifications in cloud services, network management or cyber‑security, such as CCNA, CISSP, Azure Fundamentals and VCP a plus but not required

• Experience in technical project management as applied to data/infrastructure migrations, relocations, major system upgrades, and new site deployments is a plus but not required

Education:

• Master’s or Bachelor’s degree in Computer Science or Computer Applications or Computer Information Systems or related field.

Work Location & Physical Requirements:

• This position primarily works in an office environment. It requires frequent sitting, standing and walking. Daily use of a computer and other computing and digital devices is required. May stand for extended periods when facilitating meetings or walking in the facilities.

• The physical demands of the position described herein are essential functions of the job and employees must be able to successfully perform these tasks for extended periods.

DYVICC Inc. is an equal opportunity employer committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, color, age, sex, national origin, sexual orientation, gender identity, disability status or protected veteran status.