Infrastructure Engineer – JS11154CF

Proactive.IT Appointments Limited; London; On-site; GBP 125,000 - 150,000; Full time

Job summary

A dynamic IT recruitment agency in London is seeking an Infrastructure Engineer to enhance cyber resilience and secure IT environments. The role involves automating patch management and leading new platform implementations. Applicants should have strong expertise in Microsoft technologies and vulnerability remediation, with an emphasis on proactive planning and problem-solving skills.

Qualifications

• Hands-on experience patching and hardening IT systems.
• Strong knowledge of Microsoft technologies including Windows Server and Azure.
• Experience managing GPOs, patch management tools, and scripting.

Responsibilities

• Automate patch management across servers, endpoints, and network equipment.
• Analyse vulnerabilities from scans and implement remediation strategies.
• Lead technical implementation of a new patch management platform.

Skills

Microsoft Azure

Microsoft Windows Server

Microsoft SQL Server

Microsoft Windows 11

Microsoft 365 administration

VMware

Microsoft System Center Configuration Manager

Microsoft Intune

Active Directory, DNS, and Microsoft CA

Education

ITIL Foundation certification

Degree in Computer Science

Tools

SCCM

Intune

Ivanti

Job description

JS11154CF
£450 – 500 per day

Infrastructure Engineer

Location: London (4 days a week onsite) | Type: Contract

Our client is seeking an experienced Infrastructure Engineer with strong vulnerability management experience to join their dynamic IT team. This is a fantastic opportunity to play a key role in strengthening the organisation’s cyber resilience and ensuring a secure, compliant IT environment.

Key Responsibilities:

• Automate patch management across servers, endpoints, appliances, and network equipment using tools like SCCM, Intune, and ManageEngine.
• Analyse vulnerabilities from Tenable scans, determine effective remediation strategies, and implement solutions.
• Lead the technical implementation of a new patch management platform and drive resolution of vulnerabilities outside SLA.
• Prepare risk acceptance submissions when direct fixes are not feasible.

Skills & Experience Required:

• Hands-on experience patching and hardening IT systems, including configuration-level vulnerability remediation.
• Strong knowledge of Microsoft technologies including Windows Server, SQL Server, Windows 10, Microsoft 365, and Azure.
• Experience managing GPOs, Azure Policies, and various patch management tools (e.g., SCCM, Intune, Ivanti).
• Familiarity with scripting, vulnerability management, and security tooling.
• ITIL Foundation certification, degree in Computer Science, and financial services experience are advantageous.

Key Competencies:

• Strong analytical and problem-solving skills
• Clear communication and documentation abilities
• Proactive planning and organisational skills

Key Skills:

• Microsoft Azure
• Microsoft Windows Server
• Microsoft SQL Server
• Microsoft Windows 11
• Microsoft 365 administration
• VMware
• Microsoft System Center Configuration Manager
• Microsoft Intune
• Active Directory, DNS, and Microsoft CA

Infrastructure Engineer

Due to the volume of applications received for positions, it will not be possible to respond to all applications, and only applicants who are considered suitable for an interview will be contacted.

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