Network Engineer

System One; Lebanon (OH); Hybrid; USD 85,000 - 120,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) plan

Life insurance

Job summary

System One in Lebanon, OH is seeking a Network Engineer to design, implement, and support enterprise network infrastructure across multiple locations. The role requires hands-on experience with routing, switching, security, VPNs, and wireless connectivity in a hybrid work environment.

You will collaborate with IT, security, and operations teams, document configurations, participate in on-call rotas, and help drive network projects from planning through validation and handoff.

Qualifications

• Associate's or bachelor’s degree in a related field, or equivalent education/experience.
• 3+ years of network administration/engineering in an enterprise environment.
• Experience in multi-site or manufacturing environments is preferred.

Responsibilities

• Maintain and troubleshoot enterprise network across multiple locations.
• Configure routing, switching, security, and access control per standards.
• Monitor network availability, performance, capacity, and security; document root cause and corrective actions.
• Plan, test, implement, validate and hand off network changes.
• Support connectivity for corporate, manufacturing, and OT with security and change-control.
• Maintain documentation and assist with software updates, vulnerability remediation, and incident response.
• Automate routine administration or reporting tasks and share knowledge.
• Collaborate with infrastructure, security, business teams, and vendors to deliver solutions.
• Participate in after-hours maintenance, on-call support, and travel to locations as needed.
• Perform other duties and special projects as assigned.

Skills

TCP/IP

Routing

Switching

VLANs

DNS/DHCP

VPNs

Wireless

Security

Cisco

Arista

Fortinet

Monitoring

Diagnostics

Automation

Documentation

Hybrid networking

Scripting

Education

Associate's or Bachelor's degree in a related field

Tools

Cisco IOS

Arista EOS

Fortinet FortiGate

Wireshark

SNMP

NetFlow

Job description

Job Title: Network Engineer
Location: Lebanon, OH
Type: Full-time
Work Model: Hybrid (4 days onsite; 1 day WFH)
Hours: 40.0

Responsibilities

• Maintain and troubleshoot network infrastructure across multiple locations, including wired, wireless, remote-access, and internet connectivity.
• Configure and support enterprise routing, switching, network security, and access control solutions in accordance with established standards.
• Monitor network availability, performance, capacity, and security; investigate issues and document root cause and corrective actions.
• Participate in network projects and changes, including planning, testing, implementation, validation, and operational handoff.
• Support corporate, manufacturing, and operational technology connectivity while following segmentation, cybersecurity, and change-control requirements.
• Maintain network documentation and assist with software updates, vulnerability remediation, and incident-response activities.
• Automate routine administration or reporting tasks where practical and share technical knowledge with other IT personnel.
• Collaborate with infrastructure, security, business teams, and vendors to deliver effective technology solutions.
• Participate in after-hours maintenance, on-call support, and travel to company locations as needed.
• Perform other duties, responsibilities, and special projects as assigned by management.

Level II Scope

• Works independently on routine and moderately complex network operations, troubleshooting, changes, and assigned projects with general supervision.
• Uses established standards and judgment, escalating significant risks, architecture decisions, exceptions, and unresolved critical issues.
• May lead a defined project workstream or site implementation and provide peer guidance without formal supervisory responsibility.

Work Environment and Physical Demands:

• Work is performed in office, data center, network closet, and manufacturing environments. Applicable safety requirements must be followed.
• The employee must be able to move through office and plant areas, access network equipment locations, and occasionally lift or move equipment weighing up to 25 pounds.
• Reasonable accommodations may be made to enable qualified individuals to perform the essential functions of the position.

Qualifications

Education and Experience

• Associate's or bachelor's degree in a related field, or an equivalent combination of education, training, certifications, and experience.
• Three or more years of network administration or engineering experience in an enterprise environment.
• Experience supporting business-critical technology in a multi-site or manufacturing environment is preferred.

Technical Knowledge and Skills

• Strong knowledge of networking fundamentals, including TCP/IP, routing, switching, VLANs, DNS, DHCP, VPNs, and wireless networking.
• Experience supporting enterprise network infrastructure and security solutions. Experience with Cisco, Arista, Fortinet, or similar platforms is preferred.
• Experience troubleshooting network issues using monitoring, logging, packet analysis, and diagnostic tools.
• Working knowledge of network authentication, access control, secure remote connectivity, virtualization, cloud networking, and hybrid infrastructure.
• Understanding of cybersecurity principles, including segmentation, least privilege, secure administration, system hardening, and vulnerability remediation.
• Basic scripting or network automation experience is preferred.
• Ability to create clear technical documentation and communicate effectively with technical and nontechnical audiences.

Professional Competencies

• Systematic troubleshooting, attention to detail, sound judgment, and ownership through resolution.
• Ability to balance availability, security, safety, quality, and production requirements.
• Effective teamwork, prioritization, documentation, knowledge sharing, and continuous improvement.

Preferred Certifications

Current networking, security, or cloud certifications from recognized industry providers are preferred. Certifications support, but do not replace, demonstrated hands-on capability.

System One, and its subsidiaries including Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

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Ref: #860-IT Cincinnati