Network & Infrastructure Specialist - London, United Kingdom - Willis Global Ltd

Willis Global Ltd
Willis Global Ltd
Verified Company
London, United Kingdom

2 weeks ago

Tom O´Connor

Posted by:

Tom O´Connor

beBee Recruiter
Description

Our client, a wholly owned crude oil and oil products trading subsidiary of a major energy and chemical company is recruiting for a
Network & Infrastructure Specialist to be based at new office location in the City area of London.


On Offer;

  • Salary: Competitive salary in line with skills and experience
  • 4 days' work from home allowance each month
  • Pension: Employer contribution 10% of basic salary
  • Travel allowance: £6,000 p.a.
  • Bonus: Discretionary, based on individual and company performance
  • Private Medical: Employer pays for single cover.
  • Travel Business and leisure insurance: Employer pays for single cover.
  • Holiday: 25 days p.a.
Life Assurance: 4 x basic salary


The Company


The core services of the business is to import crude oil and export oil products for the refining system of the group.

The company also engages in the optimisation of crude oil and oil products in the global market. The company has established a global presence,which includes an office in London.


Main Purpose of the Role;


The Network & Infrastructure Specialist will be the technical lead, providing end to end solutions and maintaining the Network and Security life cycle ensuring operational efficiency.

Your responsibility is safeguarding the company's U.K. networks and systems.

You will plan and implement security measures to protect all systems from cyber-attacks, hacking attacks, intrusion, infiltration, and natural disasters.

You will report directly to the IT Team Leader.

The position will focus on Network maintenance and Securityprevention with support work assisting the support and infrastructure teams as and when required.


Duties & Responsibilities;

  • Design and implement short
- and long-term strategic plans to ensure IT network and security infrastructure capacity meets existing and future requirements.

  • Provide BAU Infrastructure support and assist the support desk duties when requested by the IT Team Leader.
  • Infrastructure administration and project management using existing tools.
  • Work closely with and monitor logs generated from SIEM & Sophos MTR. Perform threat hunts with the tools available to you as and when a security related incident occurs.
  • Identifying, monitoring, and defining the requirements of the overall security of all systems.
  • Maintain high patching status on all systems.
  • Perform annual Pen Tests with a third party and follow up remediating found vulnerabilities based on CVSS score and the likelihood of the issue being a problem. Work with the IT Team in working through the issue's found in the Pen Test report.
  • Create and update all relevant Jira tickets being worked on regularly.
  • Maintain system uptime and availability as close to 99.99%.
  • Configuring and installing security infrastructure devices.
  • Investigating intrusion and hacking incidents, collecting incident responses, and carrying out
forensic investigations.

  • Determining latest technologies and processes that improve the overall security of the system by
keeping up to date with the latest security and technology developments.

  • Plan for disaster recovery and create contingency plans in the event of any security breaches.
  • Working with the IT Team Leader
  • Inform senior management about any security incidents as
soon as possible.

as a priority to protect systems after a breach has been detected.

  • Monitor for attacks, intrusions and unusual, unauthorised or illegal activity.
  • Defining and maintaining security policies.
  • Maintaining network switches and devices. Performing upgrades to devices that are vulnerable
to attack and have CVE's identified against them.

  • Engage in 'ethical hacking', simulating security breaches.
  • Coordinate with the IT Team Leader during all system incidents, changes and implementations.
  • Maintain and enforce company IT security and compliance policies.

To Be Considered

  • Experience within a Network & Infrastructure rol
  • Expert Knowledge of security and network. Strong knowledge of Databases, Applications, Service OS, enterprise platforms, compute, storage
  • Excellent communication and client servicing skills.
For full details, contact Willis Global - _Experts in Recruiting_
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