Senior Network Engineer at Viskase Companies, Inc in Lombard, Illinois

Job Description:

Position Summary

The Senior Network Engineer is pivotal in designing, developing, and maintaining global Corporate and Operational Technology (OT) networks. This role ensures the stability, security, and scalability of network infrastructure by implementing best practices and standards while planning for necessary upgrades to support organizational growth.

Essential Responsibilities

Network Systems Management:

• Oversee enterprise-level network systems including routers, switches, firewalls, WAPs, SD-WAN, and cloud infrastructure.


• Ensure seamless operation of networking devices and integration with IT systems.

Monitoring & Troubleshooting:

• Monitor network performance and resolve outages/service interruptions promptly.


• Use advanced diagnostic tools to ensure network stability.

Network Security:

• Develop and enforce security policies, protocols, and procedures.


• Safeguard network systems from vulnerabilities and external threats.

Collaboration & Coordination:

• Work with IT teams, vendors, and service providers for smooth operations.


• Partner with departments to assess needs, offer guidance, and align network infrastructure with organizational objectives.

Project Management:

• Plan, manage, and execute network projects, including system upgrades and migrations.


• Ensure alignment with business goals and technological advancements.

Compliance & Best Practices:

• Adhere to industry standards and regulatory requirements.


• Stay informed of industry trends and emerging technologies.

Documentation & Capacity Planning:

• Maintain up-to-date documentation on infrastructure, configurations, and processes.


• Perform capacity planning and disaster recovery readiness.

Service Desk Support:

• Assist in resolving network-related service desk tickets.

 

Education and Experience:

Degree:

• Bachelor's in Computer Science, Information Technology, Network Engineering, or related field. OR 8+ years of equivalent professional experience and certifications Required.

Experience:

• 8+ years in network administration or operations.


• At least 2 years in a project management capacity.

Skills and Expertise:

• Proficiency in networking technologies (TCP/IP, Modbus, Profinet, CIP, etc.).


• Solid expertise in operational technology (OT) networks and Industrial IoT (IIOT).


• Hands-on experience with Cisco, HP, or similar enterprise hardware.


• Familiarity with cloud platforms (GCP, Azure, AWS).


• Strong understanding of network security (firewalls, IDS/IPS, encryption).


• Knowledge of monitoring tools like SolarWinds, Cat Tools, and Syslog.


• Proven ability to design and implement robust network strategies.


• Fluent in English - speaking, reading, and written documentation

Certifications:

• Highly Desirable: CCNA, CCNP, or equivalent.


• ITIL certification

 

Additional Requirements:

• Excellent troubleshooting and problem-solving skills.


• Effective communicator with both technical and non-technical audiences.


• Familiarity with ITIL processes and change management.

 

Ideal Candidate Attributes

• A strategic thinker with technical expertise and strong project management skills.


• Collaborative and adaptable, with a focus on aligning network operations with business needs.

About Us

Viskase is a global powerhouse in the food packaging industry, renowned for delivering top-tier artificial casings and a comprehensive range of casings and nettings. With a remarkable legacy spanning over a century, Viskase has consistently revolutionized the meat processing sector. Notably, the company is responsible for manufacturing 30% of the world's hot dog casings, underscoring its dominant position in this market. What sets Viskase apart is its extensive global presence, boasting 11 manufacturing facilities and 9 sales offices strategically located in the United States, Canada, Mexico, Germany, France, Italy, Brazil, Poland, and the Philippines.

Viskase Companies Inc. provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
The contractor will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

Network Administration Professionals

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