Certes Engagement Hub

Systems Administrator

Resource Augmentation

Full-time

Job ID:

92611

Published date:

15/04/2026

Configuration Analyst

Warwickshire

Resource Augmentation

Full-time

Job ID:

92114

Published date:

15/04/2026

Summary

Configuration Analyst (Niche RMS)

Duration: 12 Months

Location: West Midlands/Remote (hybrid)

Rate: £500 per day

IR35 Status: Outside

Start: ASAP

We require a Configuration Analyst(Niche RMS) for our public sector client to work on a large and complex change programme.

As the Configuration Analyst; this role will focus on configuring the Niche system at pace in line with the clients agreed business requirements, target design and standards.

You will play a key role in shaping, configuring and establishing the Niche Records Management system to support their operational needs whilst working closely with the programme business stakeholders, architects and the Niche supplier.

Essential Skills & Experience required:

Proven hands-on experience configuring Niche RMS *essential*

Possess a strong understanding of Niche data structures, workflows and configuration options

Experience configuring security roles, permissions and validations

Able to configure solutions that support high volume operational use

An understanding of operational processes and records management

Awareness of compliance, audit and information management requirements

Responsibilities include:

Configure Niche RMS in line with approved designs, standards and requirements

Deliver configuration to support the programme milestones and migration timelines

Ensure configuration supports data migration, operational processes and compliance needs

Enable a stable, performant and supportable Niche solution for go-live and beyond

Provide knowledge transfer to the post-implementation support team including robust documentation

Configure Niche modules, entities, workflows, forms and rules

Translation of business and operational requirements into Niche configuration

Configuration of validation rules, mandatory fields and business logic

Support data for model alignment with migration activities

Support for role based access control and security configuration

Provide support for integrations and interfaces

Configuration support for testing, rehearsal and production environments

Troubleshoot configuration related issues

Documentation and handover to internal teams

If this role is of interest, please email your CV to: joanne.stanley@certes.co.uk

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Security Engineer (OT)

Resource Augmentation

Full-time

Job ID:

92578

Published date:

14/04/2026

Summary

Security Engineer (Operational Technology)

Duration: 12 Months

Location: South Wales & remote (Hybrid / Field-Based)

Rate: £800 per day (negotiable)

IR35 Status: Outside

Start: ASAP

Overview

An experienced Security Engineer (Operational Technology) is required to support the deployment and optimisation of security technologies across the clients large-scale Operational Technology (OT) environment.

This is a hands-on role focused on implementing and maturing a suite of security tooling, enhancing detection capabilities, and strengthening overall cyber resilience. You will work closely with internal security teams and stakeholders to ensure successful integration and ongoing improvement of security platforms.

This role will involve regular travel to sites across Wales (up to 3 days per week when required), with remote working available when onsite presence is not needed.

Essential Skills & Experience required:

As the Security Engineer (Operational Technology) you will possess the following skills & experience:

Proven experience supporting an engineering IT/security infrastructure

• Strong hands-on experience with one or more of the following:

EDR / XDR platforms
NDR solutions
SIEM technologies
Host-based security controls (HIDS/HIPS, firewalls, anti-malware)
Email and web security technologies
Microsoft 365 / Azure security tooling

• Experience with security operations tooling and environments (e.g. SOC integration)

• Strong understanding of security frameworks and methodologies, e.g: Cyber Kill Chain, MITRE ATT&CK

• Excellent analytical skills and attention to detail

• Ability to quickly learn and apply new technologies to improve security posture

• Strong communication and stakeholder engagement skills

Desirable:

• Experience working within regulated environments (e.g. NIS-CAF)

• Experience within Operational Technology (OT) or industrial environments

• Familiarity with scripting or programming (e.g. Python, PowerShell, regex)

• Relevant security certifications (e.g. CompTIA Security+, GIAC certifications)

• Degree in Information Security, Cyber Security, or a related field

Key Responsibilities include:

• To lead the deployment, configuration, and optimisation of OT security tooling, including:

Endpoint Detection & Response (EDR)
Identity Threat Detection & Response (ITDR)
Network Detection & Response (NDR)
Industrial Control System (ICS) monitoring solutions

• Implement and maintain hardened security baselines across OT environments

• Take a threat-led approach to improving security configurations and reducing organisational risk

• Analyse threat landscape, including attacker tactics, techniques, and procedures (TTPs), and implement appropriate mitigations

• Collaborate with wider security teams, including:

Incident Response
Security Architecture
Security Consultancy

• Support incident investigations and enhance detection and response capabilities

• Lead the roll out of security agents and sensors across distributed OT environments, ensuring minimal disruption to critical services

• Integrate security tooling with centralised SOC platforms (e.g. SIEM solutions such as Microsoft Sentinel)

• Establish and support operating models for new security platforms, including:

Defining RACI models
Creating processes for alerting and incident management

• Participate in change and design review processes

• Optimise performance and configuration of deployed security platforms in collaboration with vendors and internal

teams

• Support onboarding of users and teams to new platforms, including producing documentation and knowledge articles

• Monitor capacity and performance of security tooling and supporting infrastructure

• Produce and maintain high-quality reporting and management information from OT security systems

If this role is of interest, please email your CV to: joanne.stanley@certes.co.uk

Read More Apply Now

Finance Analyst

Resource Augmentation

Full-time

Job ID:

92213

Published date:

23/03/2026

Summary

Finance Analyst

Duration: 12 Months

Rate: £300 per day

Location: Remote (with only occasional travel the client site in London)

IR35 Status: Inside

Start: ASAP

A Finance Analyst is required for our Government client to support managing income for part of their business which is a digital communications platform used by the public sector. The focus of this role will be reducing accruals and the work will be led by their Finance Operations Analyst.

Responsibilities include:

Communicate with customers to ensure purchase orders are in place, raise invoices, keep the billing tracker up-to-date, set up new customers on the finance system, and respond to customer queries.

Respond to invoicing queries from their inancial services provider and revise invoices or raise credit notes as required.

Be responsive and adaptable to meet the changing and varied work carried out in the team, this includes covering appropriate work when the other team members are absent.

Work collaboratively with the Finance Operations Analyst and the Business Operations team

Monitor and maintain the billing data to ensure compliance and audit requirements are met.

Essential Skills & Experience required:

As the Finance Analyst you will possess previous experience supporting the billing of a high volume product.

Can demonstrate experience in billing management including tracking, reporting, forecasting and risk identification

Possess strong data analysis skills combined with a clear understanding of how to present complex information in a clear and understandable way to gain decisions.

Proficient in MS Excel and Google Sheets together with a basic knowledge of the MS Office Suite (Outlook, Word, PowerPoint) and Google Workspace (Docs, Slides, Gmail).

Possess good data analysis skills, Google Sheets and Spreadsheets.

Strong data analysis skills combined with a clear understanding of how to present complex information in a clear and understandable way to gain decisions.

Experienced working with stakeholders, colleagues and customers; good collaboration skills

If this role is of interest, please email your CV to: joanne.stanley@certes.co.uk

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ERP Integration Delivery Analyst

Resource Augmentation

Full-time

Job ID:

91813

Published date:

13/03/2026

Senior Technical Architect

Buckinghamshire

Resource Augmentation

Full-time

Job ID:

91710

Published date:

13/03/2026

Senior Service Designer

Buckinghamshire

Resource Augmentation

Full-time

Job ID:

91677

Published date:

10/03/2026

Information Security and Cyber Consultant

Buckinghamshire

Resource Augmentation

Full-time

Job ID:

91398

Published date:

25/02/2026

Lead Technical Architect

Resource Augmentation

Full-time

Job ID:

91365

Published date:

24/02/2026

Senior Storage Infrastructure Engineer

Buckinghamshire

Resource Augmentation

Full-time

Job ID:

91332

Published date:

24/02/2026

Summary

Storage & Backup SME (DV Cleared)

Duration: 6 Months

Location: Milton Keynes & remote (hybrid working)

Rate: £500 per day

IR35 Status: Inside

Start: ASAP

We require a Storage & Backup SME (DV Cleared) for our Government client to provide specialist support for enterprise storage and data protection platforms, with a focus on Veeam and physical storage technologies.

This is a critical role to ensure data availability, integrity and recoverability within a secure, regulated environment. You will be supporting various tiered systems within the physical storage and backup skills and technology space.

You will support a wider team of skilled technicians who support various Government platforms and services. You will provide BAU support and project deliverables too.

Also to support backup, restore and disaster recovery capabilities, assist with platform optimisation and ensure data protection services meet operational and compliance requirements.

As the Storage & Backup SME (DV Cleared) you will possess a strong technical depth and experience supporting business critical systems - this is essential.

You will also be key in leading conversations around environment development and growth utilising automation techniques to improve the infrastructure.

Essential Skills & Experience required:

DV Clearance - essential *

In-depth experience with Veeam Backup and replication

Strong knowledge of NetApp storage platforms

Backup, restore and disaster recovery design and testing

Data protection in secure and regulated environments

Capacity planning and performance optimisation

An understanding of backup encryption retention and compliance requirements

Proven experience supporting enterprise backup, restore and storage platforms

Desirable Certifications - Veeam Certified Engineer (VMCE) and/or NetApp Certified Data Administrator (NCDA) or equivalent demonstrable experience

If this role is of interest, then please email your CV to: joanne.stanley@certes.co.uk

Read More Apply Now

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