Senior Associate, IT, Network Engineer (12 Month Contract)

Posted 5 Days Ago
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Dublin, IRL
Hybrid
Senior level
Financial Services
We are a global leader in asset servicing and operational transformation—built for alternatives.
The Role
Designs, implements, and manages secure, highly available hybrid network infrastructure across AWS, Azure, and office environments. Responsibilities include cloud and on-premises networking, firewalls, VPNs, monitoring, troubleshooting, automation, disaster recovery, documentation, compliance, and stakeholder communication. The role supports switches, routers, wireless infrastructure, servers, virtualization, and storage systems while optimizing network performance and reliability.
Summary Generated by Built In
Company Description

MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, banking, payments, fund financing, foreign exchange overlay, corporate and regulatory services, custody, business consulting, and more. Operating from 17 locations worldwide, we help clients mitigate risk, enhance efficiency, and navigate the operational complexities of today’s investment management landscape. As a division of Mitsubishi UFJ Financial Group (MUFG), one of the world’s largest financial institutions with approximately $3 trillion in assets, we combine deep expertise with the strength and stability of a leading financial institution. To learn more, visit us at www.mufg-investorservices.com.

Job Description

The Senior Network Engineer is responsible for designing and implementing solutions that compliment a dynamic, always growing and evolving global network for one of the leading organizations in financial services. You will bring a unique perspective to a team that adapts and maintains a secure and reliable network hosted across both cloud and office/site network infrastructure. 

Although the core focus of this role will be to act as a Network Engineer with a solid understanding of Network & IT Infrastructure Fundamentals including protocols, switches, routers/firewalls, it will also include exposure to experience operating within Azure & AWS cloud tenants. You will design and manage the local and wide area networks of our organization to ensure maximum up time for our users.

Reporting to the Director, IT, Infrastructure, you will:

  • Design and Architect Networks

    Develop secure, scalable, and highly available network architectures using technologies like VPNs, VPCs, virtual networks, and load balancers.

  • Cloud Network Management

    Provision, configure, and manage cloud-based network resources across platforms such as AWS, Azure, and Cisco Meraki.

  • Network Security Implementation

    Enforce robust security measures including firewalls, intrusion detection systems, encryption, and compliance with industry standards.

  • Performance Monitoring and Troubleshooting

    Continuously monitor network performance, diagnose issues, and optimize for stability, availability, and efficiency.

  • Hybrid Network Integration

    Seamlessly connect cloud environments with on-premises infrastructure using secure methods like VPNs.

  • Automation and Scripting

    Leverage automation tools and scripting languages to streamline network operations and reduce manual tasks.

  • Disaster Recovery and Continuity Planning

    Manage backup strategies, disaster recovery protocols, and ensure business continuity for network systems.

  • Documentation and Compliance

    Maintain accurate and up-to-date documentation of network configurations, operational procedures, and compliance records.

  • Stakeholder Communication and Collaboration

    Collaborate with IT teams and stakeholders, providing clear updates on incidents, maintenance, and project progress.

  • Continuous Learning and Innovation

    Stay current with emerging technologies and trends, recommending improvements to enhance network infrastructure.

 

Qualifications

You Have:

  • Bachelor's/Associates degree in computer engineering or computer science
  • Strong hands-on experience designing and supporting network infrastructure within AWS and Azure (required)
  • Demonstrable experience in a professional information technology environment with exposure to network and security engineering 
  • Understanding of Network Fundamentals, protocols, and technologies TCP/IP, VLAN, WAN, MPLS, DNS, DHCP, IPSEC, TLS, NAT, PAT, VPN, BGP, OSPF 
  • 3+ years working within L2 IT Support capacity
  • Good knowledge of switches, routers, and firewalls, VPNs, Layer-3 devices, APs, specifically with Cisco (Meraki), Palo Alto, and/or Forti
  • Implementing & Administering Wi-Fi 
  • Microsoft Server 2008 R2 – 2019
  • Terminal Services
  • Active Directory / DNS / Group Policy
  • VMware vSphere 6.5+
  • SAN systems (HPE 3par experience preferred)

Preferred:

  • Cisco CCNA & CCNP and/or relevant Azure/AWS accreditations such as MCSE, MCTIP, VCP, AZ-100 to 104, AZ-900, AWS Practitioner, SysOps & Solutions Architect 
  • Demonstrable experience with cloud-based networking (AWS/Azure)
  • ITIL Certified is an asset 

Additional Information

What’s in it for you to join MUFG Investor Services? 

Take a look at our careers site and you’ll find everything you’d expect working with one of the fastest-growing businesses at one of the world’s largest financial groups. Now take another look. Because it’s how we defy expectations that really defines us. You’ll feel that difference in all kinds of ways.  Our vibrant CULTURE. Connected team. Love of innovation, laser client focus. 

So, why settle for the ordinary?  Apply now for your next Brilliantly Different opportunity. 

We thank all candidates for applying; however, only those proceeding to the interview stage will be contacted.

MUFG is an equal opportunity employer.

Skills Required

  • Bachelor's or associate degree in computer engineering or computer science
  • Hands-on experience designing and supporting network infrastructure within AWS and Azure
  • Professional information technology experience with exposure to network and security engineering
  • Understanding of TCP/IP, VLAN, WAN, MPLS, DNS, DHCP, IPsec, TLS, NAT, PAT, VPN, BGP, and OSPF
  • At least 3 years of experience in an L2 IT Support capacity
  • Knowledge of switches, routers, firewalls, VPNs, Layer 3 devices, and access points, particularly Cisco Meraki, Palo Alto, and/or Fortinet
  • Experience implementing and administering Wi-Fi
  • Experience with Microsoft Server 2008 R2 through 2019
  • Experience with Terminal Services
  • Experience with Active Directory, DNS, and Group Policy
  • Experience with VMware vSphere 6.5 or later
  • Experience with SAN systems
  • HPE 3PAR experience
  • Cisco CCNA or CCNP certification
  • Relevant Azure or AWS accreditations, including MCSE, MCTIP, VCP, AZ-100 to AZ-104, AZ-900, AWS Practitioner, SysOps, or Solutions Architect
  • Additional cloud-based networking experience in AWS or Azure
  • ITIL certification

MUFG Investor Services Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about MUFG Investor Services and has not been reviewed or approved by MUFG Investor Services.

  • Healthcare Strength Comprehensive medical, dental, and vision coverage alongside dedicated mental‑health support is part of the package. U.S. plan depth is indicated by multiple carrier options and other standard large‑employer elements.
  • Leave & Time Off Breadth Generous PTO in some locations and a wide range of family and caregiving leaves (maternity, parental, adoptive, carer) are emphasized. Paid volunteer days and hybrid/flexible work further support time off and balance.
  • Strong & Reliable Incentives Bonus potential is present, with references to a “nice bonus” and performance‑linked bonuses as part of total rewards. These incentives can meaningfully supplement cash compensation for some roles.

MUFG Investor Services Insights

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The Company
HQ: Georgetown, South Carolina
1,267 Employees

What We Do

MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, business process outsourcing, banking, payments, fund financing, foreign exchange overlay, corporate and regulatory services, custody and depositary solutions, business consulting, and more. Operating from 16 locations worldwide, we help clients mitigate risk, enhance efficiency, and navigate the operational complexities of today’s investment management landscape. As a division of Mitsubishi UFJ Financial Group (MUFG), one of the world’s largest financial groups with approximately $3 trillion in assets, we combine deep expertise with global scale. To learn more, visit us at www.mufg-investorservices.com.

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