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Opt Network Engineer Jobs in Ohio (NOW HIRING)

... network administration in Windows and Unix/Linux environments. * 3+ years of experience ... Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or ...

... to network with engineering firms, municipalities and industry influencers. * Other duties as ... E, F-1 with OPT or CPT, H-1, H-2, L-1, B, J or TN), or those who need sponsorship for work ...

... to network with engineering firms, municipalities and industry influencers. * Other duties as ... E, F-1 with OPT or CPT, H-1, H-2, L-1, B, J or TN), or those who need sponsorship for work ...

I have an exciting new opportunity that I wanted to share with you and your network. Our client, is ... EAD OPT are OK. Local candidates not necessary. Title: VB.net Developer Location: Blue Ash, OH ...

I have an exciting new opportunity that I wanted to share with you and your network. Our client, is ... EAD OPT are OK. Local candidates not necessary. Title: VB.net Developer Location: Blue Ash, OH ...

IT Service Engineer

Twinsburg, OH · On-site

$65K - $95K/yr

Manage backups, disaster recovery, patching, and system updates Network & Security * Support LAN ... Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.

EAD/TN /E3/OPT EAD/STEM/ EAD/L2S Mandatory Skills: Hands-on experience in wiring harness design ... Reference or import logical network data from EAZ to extract connectivity and electrical ...

Lead Platform Engineer

Cleveland, OH · On-site

$119K - $154K/yr

Set strategic priorities for platform hardware, software, and network requirements in alignment ... e.g., OPT, CPT, H1B, EB-1, etc.) * Bachelor's Degree in Computer Science or a related field. In ...

... network administration in Windows and Unix/Linux environments. * 3+ years of experience ... Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or ...

Troubleshoot Kubernetes clusters, pods, services, ingress, and networking issues (must have). Hands ... Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.

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Showing results 1-20

Opt Network Engineer information

What is the difference between Opt Network Engineer vs Network Technician?

AspectOpt Network EngineerNetwork Technician
CredentialsTypically requires a bachelor's degree in IT or related field, certifications like CCNA or CompTIA Network+Often requires a high school diploma or associate degree, certifications like CompTIA Network+ or Cisco CCNA
Work EnvironmentDesigning, implementing, and managing network infrastructure in enterprise or data center settingsMaintaining, troubleshooting, and repairing network hardware and connections on-site or in labs
Employer & IndustryUsed by ISPs, large corporations, data centersCommon in telecom companies, small businesses, and service providers

Opt Network Engineers focus on designing and managing complex network systems, requiring advanced certifications and education. Network Technicians handle hands-on maintenance and troubleshooting, often with fewer credentials. Both roles are essential in network operations but differ in scope and responsibilities.

What are Opt Network Engineers?

Opt Network Engineers are professionals who specialize in designing, implementing, managing, and troubleshooting optical networks, which use light to transmit data over fiber optic cables. They work with technologies such as Dense Wavelength Division Multiplexing (DWDM), Optical Transport Network (OTN), and other fiber optic systems to ensure high-speed, reliable network connectivity. Their responsibilities include configuring network hardware, optimizing performance, performing maintenance, and resolving technical issues related to optical transmission. Opt Network Engineers play a critical role in telecommunications, data centers, and large enterprises that require robust, high-capacity network infrastructure.

What are the key skills and qualifications needed to thrive as an Opt Network Engineer, and why are they important?

To thrive as an Opt Network Engineer, you need a strong understanding of optical networking principles, fiber optic technologies, and network design, typically supported by a degree in engineering or a related field. Familiarity with optical transmission systems (such as DWDM/OTN), network management software, and relevant certifications like Cisco or Juniper are highly valued. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills in this role. These competencies ensure the efficient design, implementation, and maintenance of high-capacity optical networks, which are vital for reliable data transmission and network performance.

What are some common challenges Opt Network Engineers face when managing large-scale optical networks?

Opt Network Engineers often encounter challenges such as maintaining signal integrity over long distances, troubleshooting fiber optic faults, and minimizing network downtime during upgrades or repairs. They must work closely with cross-functional teams to coordinate network expansions and ensure minimal disruption to ongoing services. Keeping up with rapidly evolving optical technologies and implementing new solutions while adhering to industry standards is also a key aspect of the role.
What are popular job titles related to Opt Network Engineer jobs in Ohio? For Opt Network Engineer jobs in Ohio, the most frequently searched job titles are:
What job categories do people searching Opt Network Engineer jobs in Ohio look for? The top searched job categories for Opt Network Engineer jobs in Ohio are:
What cities in Ohio are hiring for Opt Network Engineer jobs? Cities in Ohio with the most Opt Network Engineer job openings:
Infographic showing various Opt Network Engineer job openings in Ohio as of July 2026, with employment types broken down into 1% Locum Tenens, 90% Full Time, 7% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Data Security Engineer

Monitise

Columbus, OH

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 14 days ago


Job description

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Data Security Engineer

About your role:

As a Data Security Engineer, you design, implement, and enhance security controls that protect sensitive data across our enterprise. You work closely with cybersecurity, infrastructure, and application teams to embed security into every stage of the technology lifecycle. Your work enables us to safeguard client information, meet regulatory expectations, and maintain trust in our payment and financial services solutions.

What you'll do:

  • Design, implement, and maintain advanced data protection and cybersecurity solutions aligned to enterprise security architecture and standards.
  • Assess security vulnerabilities and recommend mitigation strategies using structured risk-based approaches.
  • Collaborate with cross-functional teams to integrate security practices across all phases of the development lifecycle.
  • Conduct regular security assessments and audits to help ensure compliance with industry standards, regulatory requirements, and internal policies.
  • Review security data, logs, and tool outputs to identify control gaps, policy deviations, and threats and continuously enhance security controls.
  • Develop and maintain clear documentation of security processes, technical designs, runbooks, and operational procedures.
  • Partner with stakeholders to define security requirements, support remediation activities, and track closure of identified issues.
  • Support incident response activities by providing subject matter expertise on data protection technologies and configurations.

Experience you'll need to have:

  • 6+ years of experience in cybersecurity engineering or operations in an enterprise environment.
  • 3+ years of experience with privileged access management (PAM) and identity and access management (IAM) principles and technologies, including CyberArk or similar tools.
  • 3+ years of experience with systems and network administration in Windows and Unix/Linux environments.
  • 3+ years of experience implementing or supporting authentication tools and protocols such as Security Assertion Markup Language (SAML), PingID, or similar solutions.
  • 3+ years of experience configuring or operating data loss prevention (DLP) tools such as Forcepoint or Broadcom in a large-scale environment.
  • 3+ years of experience with endpoint security or endpoint management tools such as CrowdStrike or Tanium.
  • 3+ years of experience with encryption and data protection tools such as PKWARE or comparable technologies.
  • Bachelor's degree or higher in Computer Science, Information Security, Engineering, or a related field or equivalent combination of education, related experience and/or military experience.

Experience that would be great to have:

  • Experience applying cybersecurity and data protection controls in the financial services or payments industry.
  • Certified Information Systems Auditor (CISA), Certified Information Security Manager (CISM), Certified Information Systems Security Professional (CISSP), Certified Cloud Security Professional (CCSP), or similar certifications, or an equivalent combination of training and experience.
  • Experience designing and implementing AI/ML-driven security solutions for automated threat detection, endpoint protection, or network anomaly identification within enterprise environments.

How you'll work:

  • This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experience helps you with your overall onboarding experience and leads to stronger productivity.

Travel:

This role requires no travel.

Sponsorship:

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.

Benefits at Fiserv:

  • Fuel Your Life program to support your physical, financial, social, and emotional well-being.
  • Paid holidays and generous time away policies.
  • No-cost mental health support through Employee Assistance Programs.
  • Living Proof program to recognize your peers' extra effort with points redeemable for rewards.
  • Eight Employee Resource Groups to foster a collaborative culture and expand your network.
  • Unparalleled professional growth with training, development, and internal mobility opportunities.
  • Medical, dental, vision, life, and disability insurance options available from day one.
  • Retirement planning and discounted shares with the Employee Stock Purchase Plan.
  • Tuition assistance and reimbursement program.
  • Paid parental, caregiver, and military leave.

#LI-MJ1

Salary Range

$109,000.00 - $182,400.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.

Thank you for considering employment with Fiserv. Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contactAskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements.Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.