Systems Administrator Contract Jobs in Cardiff

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Updating results… 343 Contract jobs sorted by:
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Updating results… 343 Contract jobs

Sr. Systems Analyst - Data Modelling

Posted Today by Visionsoft International


Sr. Systems Analyst12+ MonthsRemote / Atlanta basedTasksCurrent state assessment and discoveryData modeling, catalog, ma...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote or Hybrid in Atlanta, Georgia

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Systems Engineer

Posted Today by Robert Half


DescriptionWe are looking for a Systems Engineer to support and enhance enterprise infrastructure for a Financial Servic...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote or Los Angeles, California

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Finance Systems Lead

Posted Today by Morgan McKinley


Key ResponsibilitiesLead the implementation, support and continuous improvement of finance systems to meet business and...

  • Rate Negotiable
  • Category Undetermined
  • Work type Hybrid
  • Location Gloucestershire

Strategic Commissioning and Systems Development Lead

Posted Today by Spencer Clarke Group


About the RoleAs the Strategic Commissioning & Systems Development Lead, you will be responsible for leading high-pr...

  • Rate £300 per day
  • Category Undetermined
  • Work type Undetermined
  • Location Greenwich, London

Principal Engineer Systems Engineering Architecture

Posted Today by Morson Edge


Principal Systems Engineer - ArchitectureWe are looking to recruit a Principal Systems Engineer to work for our leading...

  • Rate Negotiable
  • Category Inside
  • Work type Hybrid
  • Location Barrow-in-furness, Cumbria

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Business Systems Analyst - Revenue & Sales Automation (n8n / Workato)

Posted 1 day ago by Jean Martin, Inc


Job DescriptionRole OverviewWe are seeking a Business Systems Analyst (BSA) to support Revenue and Sales process automat...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

Rights Management / Content Operations (Systems Operations / Support Analyst

Posted 1 day ago by Analytics Solutions


Job DescriptionComprised of the Company s international business units and various direct-to-consumer streaming services...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

VSE Systems Programmer -- 100% Remote -- C2C/W2 Profiles

Posted 1 day ago by Trebecon LLC


Role: VSE Systems ProgrammerLocation: 100% RemotePreferred QualificationsExtensive experience supporting IBM VSE environ...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

Business Systems Analyst

Posted 1 day ago by Vortex Consulting, Inc


Vortex Consulting is seeking a Functional Business Systems Analyst for a consulting project. This is a remote position u...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

Cybersecurity Systems Engineer

Posted 1 day ago by Mitchell Martin, Inc.


DescriptionJoin our team as a Cybersecurity Systems Engineer in a hybrid role, where you'll be responsible for maintaini...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

GMS Systems Analyst

Posted 1 day ago by United Global Technologies


DescriptionW-2 ONLY NO SUBS, NO SponsorshipProvides technical support and performs system administration and maintenance...

  • Rate Negotiable
  • Category Outside
  • Work type Hybrid
  • Location Remote or Hybrid in Taylor, Texas

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Child Care Systems Modernization Strategic Consultant (PMP Certified) - $97 CTC...

Posted 1 day ago by Chandra Technologies, Inc.


Job Description***Crop to Crop resumes are acceptedLocation Requirement: Onsite, hybrid or remote: WI residency required...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

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Finance Systems Analyst - Aderant - London - London

Posted 1 day ago by Circle Group


Finance Systems Analyst - Aderant - LondonA Finance Systems Analyst with excellent Aderant experience, including integra...

  • Rate Negotiable
  • Category Undetermined
  • Work type Hybrid
  • Location London; City of London; East London; Central London; South East London; West London; Canary Wharf; South West London; North London; Greenwich; Stratford

SAP Systems Trainer - Wolverhampton, West Midlands

Posted 1 day ago by Futura Design Limited


Position DescriptionAn experienced SAP Trainer is required to support the deployment of the Enterprise Asset Management...

  • Rate Negotiable
  • Category Inside
  • Work type Onsite
  • Location Wolverhampton, West Midlands

Systems Development Assistant

Posted 1 day ago by AVK UK Ltd


ABOUT USAVK UK is part of the AVK Group, a global market leader in the design, manufacture, and supply of valves, pipe f...

  • Rate Negotiable
  • Category Undetermined
  • Work type Onsite
  • Location S43, Staveley, Derbyshire

Business Systems Analyst with Hogan

Posted 1 day ago by Yotta Systems INC


Job DescriptionMust have direct, hands-on experience with Hogan Deposits application.Required experience includes build...

  • Rate Negotiable
  • Category Undetermined
  • Work type Remote
  • Location Remote

Systems Administrator LADBS, Rate $45/Hr on C2C, 100% Remote Role.

Posted 1 day ago by FASTRA LLC


About the roleWe are hiring two intermediate-level Server Administrators to support a public-sector client's IT environm...

  • Rate Negotiable
  • Category Outside
  • Work type Remote
  • Location Remote

Senior Mainframe z/OS Systems Architect

Posted 1 day ago by aptlogix LLC


Job DescriptionWe are seeking an experienced Senior Mainframe z/OS Systems Architect with 12+ years of experience managi...

  • Rate Negotiable
  • Category Undetermined
  • Work type Remote
  • Location Remote

Business Systems Analyst III

Posted 1 day ago by Ledgent Technology


Role SummaryThis contingent role provides senior level operational leadership for People Systems operations while intern...

  • Rate Negotiable
  • Category Undetermined
  • Work type Remote
  • Location Remote or Hybrid

Strategic Commissioning and Systems Development Lead

Posted 1 day ago by rated traders ltd


Job PurposeManages up to 6 directly managed staff.To be responsible to the Head of Integrated Commissioning and Systems...

  • Rate £322 per day
  • Category Undetermined
  • Work type Undetermined
  • Location London

About Our Systems Administrator Contract Roles in Cardiff

What does a systems administrator contractor do?

Organisations bring in Systems Administrator contractors to manage, maintain, and support the server, storage, and systems infrastructure that underpins an organisation's IT operations, ensuring that systems are available, performant, secure, and correctly configured. The work covers a broad range of operational responsibilities: provisioning and configuring servers and virtual machines, managing operating system patching and updates, monitoring system performance and capacity, managing backup and recovery processes, administering user accounts and access permissions, troubleshooting system issues, and maintaining documentation of system configurations and changes. Systems Administrator contractors are brought in to cover vacancies within IT operations teams, to provide additional capacity during infrastructure projects, or to manage specific systems administration workstreams within a broader technology transformation programme.

Clients expect Systems Administrator contractors to bring depend on the infrastructure environment. Windows Server administration, including Active Directory, Group Policy, DNS, DHCP, and IIS, is the most commonly required skill set in UK enterprise environments. For Linux environments, proficiency with RedHat, CentOS, Ubuntu, or Debian server administration, including shell scripting for automation, package management, and system hardening, is expected. Virtualisation experience, primarily with VMware vSphere for on-premise environments or Hyper-V within Microsoft stacks, is widely assumed. Cloud systems administration skills, particularly Azure for organisations in the Microsoft ecosystem, including Azure Virtual Machines, Azure AD, and Azure Monitor, are increasingly expected as organisations extend on-premise infrastructure into cloud environments. Microsoft Azure and AWS certifications are well regarded and increasingly preferred over purely on-premise skill profiles.

What is the market like for systems administrator contractors?

Contract Systems Administrator work sits within a reliably busy and geographically broad market, driven by the universal need to maintain server and systems infrastructure across organisations of all sizes. Demand is relatively stable across economic cycles, as systems administration is a non-discretionary operational requirement. The market has been shaped significantly by the shift to cloud infrastructure, which has expanded the scope of systems administration into cloud management and created demand for administrators who can manage hybrid on-premise and cloud environments. Rates are in the mid-range of the infrastructure contracting market, with Systems Administrators who combine on-premise expertise with Azure or AWS cloud administration knowledge commanding rates above the purely on-premise generalist market.

What is the contracting market like in Cardiff?

Devolved government makes Cardiff the administrative centre of Wales and a consistent source of programme management, policy, and digital delivery contracts. Insurance and financial services employers, several of whom have established significant operational centres in the city, provide a steady flow of IT, data, and change roles. An emerging technology sector around the city centre and Cardiff Gate business park has added software development and cloud engineering to the local mix, though volumes remain modest compared to larger English cities. The Welsh Government's investment in digital capability is a distinctive feature of the Cardiff market, creating opportunities in govtech and public service transformation that are structured and funded differently from equivalent programmes in England.

How much do systems administrator contractors usually earn in Cardiff?

Contract rates for systems administrator roles in Cardiff typically range from £225 to £450 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.

How many systems administrator vacancies in Cardiff are there on Quality Contracts?

Over the past twelve months, we have tracked over 100 systems administrator contract roles across the site, with Cardiff demonstrating consistent opportunities. Data reviewed up to June 2026.