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Ultra

Delivers defense technology for rapid decisions

IT Senior Solutions Engineer

System AdministrationConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • A bachelor's degree in information technology, information systems, business, or equivalent professional experience.
  • At least 5 years of relevant experience in IT infrastructure or solutions engineering roles.
  • Ability to obtain and maintain the required level of security clearance.
  • Ability to manage conflict resolution within the direct team, cross-functionally, and with external vendors.
  • Experience working effectively in a global enterprise environment.
  • Ability to independently research solutions, take ownership of projects, meet deadlines, and manage multiple priorities.
  • Proactive ability to identify and address issues before they affect service delivery, with attention to detail and a results-oriented approach.
  • Expertise in Omnissa Horizon or an equivalent virtual desktop infrastructure (VDI) technology, including designing, deploying, and managing VDI solutions and user profiles, and ensuring profile portability using tools and practices such as FSLogix or similar.
  • Experience maintaining and upgrading hyperconverged infrastructure solutions such as Nutanix HCI, or hands-on server hardware experience in a data centre environment.
  • Experience managing Dell Thin Clients, including configuration, deployment, ongoing support, and familiarity with Wyse Management Server for client management and firmware updates.
  • Expertise developing and maintaining Windows 11 and Ubuntu desktop gold images, and provisioning applications in a virtualised environment.
  • Background in virtualisation, storage, networking, and security, with expertise managing multi-site or multi-region infrastructure environments.
  • Proficiency in PowerShell or other automation tools for workflows, system monitoring, and reporting.
  • Familiarity with ITIL processes, including incident management, working with third-party support teams, managing change requests, and continuous service improvement.
  • Experience with Office 365, Azure, and Windows Server environments.
  • Experience with Microsoft 365, Microsoft Exchange, Intune, Autopilot, and SCCM.
  • Experience with Windows 10/11 client operating systems and Windows Server 2016–2022.

Responsibilities

  • Hold overall responsibility for the day-to-day provision, management, and support of local air-gapped IT infrastructure, ensuring staff have adequate IT provisioning for operational needs.
  • Run daily routine procedures, resolve complex functional and technical issues, and help develop processes to improve standards and reduce costs.
  • Build a new platform from the ground up and support it after implementation.
  • Manage and optimise day-to-day operations of the on-premises VDI environment to ensure performance, security, and user experience.
  • Lead migration of VDI platforms to next-generation technologies, overseeing smooth migrations and upgrades.
  • Collaborate with Architecture, Service Delivery teams, and third-party vendors to integrate technologies and improve services across the VDI estate.
  • Ensure the VDI environment complies with security standards, data protection regulations, and best practices.
  • Oversee incident management and change workflows using service platforms to resolve issues efficiently and support operational transitions.
  • Monitor, maintain, and upgrade core infrastructure, including servers, networks, and systems, in line with compliance and certification requirements such as NIST, ISO 27001, and Cyber Essentials Plus.
  • Deliver strategic projects to improve IT services and systems efficiency.
  • Maintain IT security, data protection compliance, and regulatory adherence.
  • Keep backup, disaster recovery, and business continuity plans current, and coordinate annual live testing.
  • Track technological advancements, advise on new technology solutions, and plan succession for existing technology implementations.
  • Prepare and submit IT improvement and project proposals, coordinate annual budget submissions for financial review, and provide input on geographical IT spending requirements.
  • Collaborate with the IT Service Delivery Manager to align site priorities with the global IT strategy and advise on local security, compliance, regulatory requirements, and challenges.

Desired Qualifications

  • Experience maintaining and upgrading hyperconverged infrastructure solutions such as Nutanix HCI.
  • Hands-on experience with server hardware in a data centre environment.

About the Company

Ultra

Delivers defense technology for rapid decisions

Ultra Group provides advanced defense and security technology solutions, partnering with governments and defense agencies to address mission-critical challenges. Its products collect and deliver the right data to the right people at the right time, helping decision-makers act quickly in high-stakes situations. The company builds and deploys tailored systems that integrate data, analytics, and communications to support rapid, informed decisions, especially against near-peer threats and other technologically advanced adversaries. Unlike competitors, Ultra Group emphasizes ethical, responsible, and sustainable practices and relies on long-term government contracts to deliver customized, mission-focused solutions. Its ultimate goal is to make the world safer by using technology to improve decision speed and accuracy in defense and security operations.

Company size
1,001-5,000
Company stage
IPO
Headquarters
London, United Kingdom
Founded
2018

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