System Administrator - Network Security/ Critical Systems

System Administrator/ Network Security – Permanent – Dublin 2 

Our client, a leading Finance and Investment Technology Organisation is offering an exciting opportunity for an excellent System Administrator to step in. Within the role you will have a multi orientated approach with a strong focus in Network Security and Critical Systems. If you think you have what it takes and you’re looking for a fast-growing organisation that will offer a great deal of career progression, this is the right place for you.

What the job involves:

-       You will play a key role on the daily network security operations (e.g. troubleshooting, firewall, security and vulnerability management).

-       You will assist with the onboarding new clients, including customer connectivity, service integration, security configuration, etc.

-       You will support third-party infrastructure application and services, such as Citrix XenApp, file transfer and job scheduling.

-       You will provide production infrastructure support for a large base of live clients.

-       You will collaborate with business and software teams to create/ streamline/ automate support processes.

-       You will perform database administrative tasks. 

-       You will participate in incident respond and troubleshooting efforts as issues arise.

What you need for the job: 

-       You’re experienced working with Critical Systems

-       You‘ve worked with Network Security

-       You can write basic SQL.

-       You have a strong sense of customer service.

-       You have good working knowledge of firewall configuration concepts

-       You have a relatable Bachelor’s degree

-       You have a professional IT certification | Advantage

-       You have experience with Cisco ASA, Palo Alto Checkpoint, or Juniper NetScreen firewalls | Advantage 

What’s in for you?

-       Competitive salary

-       Healthcare plan

-       Pension plan

-       22 annual leave days