Infrastructure Engineer (DV Cleared - Inside IR35)

Onyx-Conseil; United Kingdom; Hybrid; GBP 45,000 - 65,000; Full time

Job summary

Onyx-Conseil is seeking a DV-cleared Infrastructure Engineer to join a growing operations support team. You will support virtualized environments (VMware/Hyper-V), Windows Server environments, Linux systems, and Microsoft stack technologies while contributing to documentation and project work.

The role includes remote and on-site duties with out-of-hours on-call support. The ideal candidate will have strong networking knowledge (TCP/IP, load balancers, firewalls), SAN storage familiarity, and

Qualifications

• Have excellent knowledge of Virtualized Environments such as VMware and Hyper‑V
• Have excellent knowledge of Windows Server Environments, from Server 2003 - 2019, including OS build, AD, DNS, DHCP and GPO from design to implementation and support
• Have strong Linux system administration skills (Ubuntu / CentOS)
• Have good general knowledge of TCP/IP and networking technologies including load balancing and firewalls
• Have good general knowledge of Microsoft stack technologies such as SharePoint, Skype for Business / Teams, MS SQL, MS System Centre, Office365, MS Exchange & CLI tooling such as PowerShell
• Have good general knowledge of SAN storage technologies
• Have excellent analysis and problem solving skills, taking ownership of complex incidents ensuring these are resolved to the satisfaction of the customer
• Possess excellent communication skills
• Have experience of producing and updating technical documentation to a high standard

Responsibilities

• Provide remote and on-site infrastructure support
• Manage out-of-hours on-call support
• Contribute towards the creation and ongoing maintenance of technical documentation
• Support both outcomes-based project activities and operational (BAU) support activities
• Take ownership of complex incidents and ensure resolution to the customer’s satisfaction

Skills

Communication skills

Incident ownership

Documentation

On-call readiness

Tools

VMware

Hyper-V

Windows Server

SharePoint

SQL Server

Skype for Business/Teams

PowerShell

Office365

MS Exchange

CLI tooling

SAN storage

Job description

We are looking for a DV cleared Infrastructure Engineer to join a growing operations support team.

The preferred candidate will demonstrate effective application of Infrastructure and extensive knowledge across a variety of technologies such as Linux (Ubuntu / CentOS), Microsoft Windows Server (including services such as AD, DNS, DHCP) and virtualisation (Hyper‑V), Microsoft Stack Technologies (Sharepoint, SQL Server, Skype for Business / Teams), networking technologies and storage.

The role will provide technical exposure variance across both outcomes based project activities and operational (Business as Usual) support activities. The duties of the role will also include providing remote and on-site support. There is also a requirement to provide out of hours on call support.

You will be expected to contribute towards the creation and ongoing maintenance of technical documentation and provide material to support the project work or the operational support service.

Experience includes:

• Have excellent knowledge of Virtualized Environments such as VMware and Hyper‑V;
• Have excellent knowledge of Windows Server Environments, from Server 2003 - 2019, including OS build, AD, DNS, DHCP and GPO from design to implementation and support;
• Have strong Linux system administration skills (Ubuntu / CentOS);
• Have good general knowledge of TCP/IP and networking technologies including load balancing and firewalls;
• Have good general knowledge of Microsoft stack technologies such as SharePoint, Skype for Business / Teams, MS SQL, MS System Centre, Office365, MS Exchange & CLI tooling such as PowerShell;
• Have good general knowledge of SAN storage technologies;
• Have excellent analysis and problem solving skills, taking ownership of complex incidents ensuring these are resolved to the satisfaction of the customer;
• Possess excellent communication skills;
• Have experience of producing and updating technical documentation to a high standard;

Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 18 weeks. LA International is an award-winning partner of choice for many of the world's most influential companies and government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance.

An award-winning organisation, having secured the prestigious Queens Award for Enterprise: International Trade over multiple years. We are committed to fostering an inclusive, equitable and accessible workplace where everyone feels valued and supported. We welcome applications from all individuals, regardless of background or identity, and we encourage candidates who may not meet every listed requirement to still apply. If you require any adjustments or support during the recruitment process, please let us know and we will work with you to ensure a fair and accessible experience.

Please Note: If a high volume of applications is received, only candidates shortlisted will be contacted.