Senior Systems Engineer
Euronet facilitates the movement of payments around the world, serving as a critical link between financial institutions, retailers, service providers, and their end consumers. Following Euronet’s acquisition of CoreCard, this is a unique opportunity to shape the future of card issuing and payment innovation while working with a global payments leader.
CoreCard is seeking a Senior Systems Engineer located in our Atlanta office. This role will provide primary expertise in support of production operations and project work related to networking and infrastructure. In this role, you will work on the strategy, deployment, implementation, troubleshooting, maintenance, and optimization of critical production systems and corporate support systems. The position requires a strong network engineering background, pragmatic operational expertise, and experience with support of production 24x7 systems.
- Design, implement, and maintain enterprise network, server, and infrastructure environments to ensure high availability and performance.
- Administer Windows Server environments, including Active Directory, DNS, DHCP, Group Policy, and Microsoft 365 services.
- Configure, support, and troubleshoot VMware ESXi, virtual servers, storage, and VSAN environments.
- Manage network infrastructure including Cisco and Dell switches, routers, VPN connectivity, subnetting, and firewall configurations.
- Implement and maintain endpoint security, Microsoft Defender, vulnerability management, and patch remediation to ensure a secure computing environment.
- Support PCI compliance initiatives, security audits, and implementation of corporate security policies and best practices.
- Evaluate, procure, and manage hardware, software licensing, and vendor relationships to support business operations.
- Troubleshoot complex infrastructure, networking, and server issues while providing timely resolution and root cause analysis.
- Participate in an on-call rotation to provide after-hours support for critical systems and emergency incidents.
Requirements
- Bachelor's degree in Computer Science, Information Technology, Information Systems, or a related field, or equivalent combination of education and experience.
- 5+ years of experience administering enterprise Windows server, network, and virtualization environments.
- Strong knowledge of Windows Server, Active Directory, DNS, DHCP, Group Policy, and Microsoft 365 administration.
- Experience configuring and supporting VMware ESXi, virtual machines, storage, and virtualization technologies.
- Proficiency with Cisco and/or Dell networking equipment, VPN technologies, TCP/IP networking, subnetting, and network troubleshooting.
- Experience supporting endpoint security, Microsoft Defender, vulnerability management, and enterprise security best practices.
- Working knowledge of PCI compliance requirements, network security principles, and infrastructure hardening.
- Experience managing hardware procurement, software licensing, and third-party technology vendorsStrong analytical, troubleshooting, communication, and problem-solving skills with the ability to manage multiple priorities in a fast-paced environment.
Benefits
- 401(k) Plan
- Health/Dental/Vision Insurance
- Employee Stock Purchase Plan
- Company-paid Life Insurance
- Company-paid disability insurance
- Tuition Reimbursement
- Paid Time Off
- Paid Volunteer Days
- Paid Holidays
- Casual Office Attire
- Plus many more employee perks & incentives!
We are an Equal Opportunity Employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity, or national origin, age, disability status, genetic information, protected veteran status, or any other characteristic protected by law.
Skills
As published by workable · 1 question
Basics
First name, Last name, Email, Phone, Address, Address Line 2, State, City, Zip Code, Photo, Are you a citizen of the United States?, If no, are you authorized to work in the United States?, Education, Experience, Summary, Resume, Have you ever applied to or worked for our Company?, If yes, when and what position?, Please list and describe any Certifications or Specialized Training., Please list any foreign languages and your proficiency level in each., Cover letter, Desired Salary, When are you available to start?, Have you ever been disciplined or received verbal or written warnings from a job?, Have you ever been fired or asked to resign from a job?, Do you have the ability, with or without reasonable accommodation, to work overtime or to travel if required by the job for which you are applying?, Would you be willing and able to relocate?, Are you now, or do you expect to be, working in any other business or job?, If you were referred to this role by an employee of Euronet, please list their name., 1. Please list a professional reference, including their relationship to you and current contact information (phone and email)., 2. Please list a professional reference, including their relationship to you and current contact information (phone and email)., 3. Please list a professional reference, including their relationship to you and current contact information (phone and email)., By typing my name below, I certify that my answers to the foregoing questions are true and correct without any consequential omissions of any kind whatsoever. I understand that if I am employed, any false, misleading, or otherwise incorrect statements made on this application form or during any interviews may be grounds for my immediate discharge. I hereby authorize the Company to contact any company or individual it deems appropriate to investigate my employment history, character and qualifications, including obtaining background checks, and I give my full and complete consent to their revealing any and all information they with as a result of this investigation. In addition, I hereby waive my right to bring any cause of action against these individuals for defamation, invasion of privacy, or any other reason because of their statements. I agree that, if I am employed, I will abide by all of the rules and regulations of the Company. I also understand that my employment is "at-will" and may be terminated by myself or by the Company at any time for any reason or no reason at all, with or without prior notice., By typing my name below, I certify my understanding and agreement to the following statement: All application materials including that which is submitted on our applicant tracking system, including resumes, cover letters, and responses, must accurately reflect your own qualifications and experience. The use of any false or misleading content - including any information that is created through the use of AI that is not a true and accurate description of your skills, qualifications, or experience – is not permitted. By submitting your application, you certify that all information provided is truthful. Any violation may result in disqualification from the recruitment process. If your employment has already begun and it is later discovered that you knowingly misrepresented your skills or qualifications, this may result in disciplinary action in accordance with applicable law.
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- Do you live in the Atlanta metropolitan?