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Infrastructure Specialist Mainframe Jobs in London
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Active Infrastructure Specialist Mainframe roles in London, indexed directly from company ATS systems — not reposted from LinkedIn, Indeed, or Glassdoor. Upload your resume to see your match score against open positions.
All Infrastructure Specialist Mainframe Jobs All Jobs in London Remote Infrastructure Specialist Mainframe Jobs
Principal Mainframe z/OS Engineer
Arthur Grand Technologies
Jersey City, NJ, United States mid Direct
Développeur Mainframe COBOL H/F
Inetum
Saint-Ouen, France Hybrid not-applicable Direct
Développeur Mainframe COBOL H/F
Inetum
Saint-Ouen, France Hybrid not-applicable Direct
Data Infrastructure & Analytics Specialist
CertifyOS
Pune, India Direct
Infrastructure Escalation Specialist
Amazon.com Services LLC
Nashville, Tennessee, USA Onsite Direct
Specialist Solutions Architect - GCP Infrastructure
Databricks
Remote - California Remote Senior Direct
IT Operations & Infrastructure Senior Specialist
Mercedes-Benz Logistics and Distribution Egypt LLC
Egypt-Egypt-Cairo Onsite Senior Direct
Cloud Infrastructure Engineer
RefinedScience
Aurora, CO Flexible Direct
Junior Infrastructure Analyst
Incognia
Recife, Pernambuco, Brazil Flexible Junior Direct
Senior Specialist Field Engineer - Compute Infrastructure
CoreWeave
Bellevue, WA Onsite Senior Direct
Principal Engineer, Infrastructure
Cialfo
Delhi, India Flexible Senior Direct
Infrastructure Automation Engineer
Snowflake
PL-Warsaw Direct
Software Engineer, Infrastructure
Aaru
NYC Onsite Direct
Infrastructure Automation Engineer
Snowflake
PL-Warsaw Direct
Mainframe MVS / z/OS System Administrator
Kyndryl
Chennai, Tamil Nadu, India Hybrid Direct
Estimator (Municipal Infrastructure)
Chandos
Calgary, Alberta, Canada Onsite mid Direct
Principal GTM Specialist, Agentic AI-Led Mainframe Transformation, AWS Transform, AWS WWSO
Amazon Web Services, Inc.
New York, New York, USA Onsite Senior Direct
Senior Infrastructure Engineer
Definitive Healthcare
Framingham, Massachusetts, United States Senior Direct
Lead Infrastructure Engineer
Fortune Brands
Deerfield, ILLINOIS, United States Remote not-applicable Direct
Director of Engineering, Infrastructure
Klaviyo
Boston, Massachusetts, United States Flexible Director Direct
Lead Infrastructure Engineer
Fortune Brands Innovations
Deerfield, ILLINOIS, United States Remote not-applicable Direct
HPC/ML Infrastructure Engineer
San Francisco or Tokyo Onsite Senior Direct
IT Network Infrastructure Engineer
DiGeronimo Companies
Brecksville, OH Onsite Senior Direct
Senior IT Infrastructure Engineer (ICT Infrastructuur Specialist), Global Server Operations
[Eemshaven, Netherlands, [Oostpolder 4, 9979 XT Eemshaven, Netherlands], Eemshaven, 9979 XT, GR, NL] Onsite Senior Direct
IT Support & Infrastructure Engineer
The Studio
Guildford, UK Hybrid Direct
Software Engineer, Core Infrastructure
Stripe
Sydney, New South Wales, Australia Mid Direct
Infrastructure Support Specialist
Workana
Remote Remote Mid Direct
Senior Infrastructure Engineer
MoonPay
New York - Hybrid Remote Senior Direct
Senior Infrastructure Optimization Specialist - AI Trainer - Freelance
10x Team
UK Remote Senior Direct
Senior Infrastructure Inspector
Blythewood, SC, SC Onsite Senior Direct
Infrastructure Architect
LTS
Herndon, VA Onsite Senior Direct
Infrastructure Engineer
Electrosoft
Washington, DC Onsite Senior Direct
Samlink Mainframe Developer
Kyndryl
Espoo (KFI51644) Quartetto Fuuga Hybrid Direct
Infrastructure Engineer – L3
Global Relay
Vancouver, British Columbia, Canada Flexible Senior Direct
Director, Product Owner - Infrastructure
Per Scholas
United States Remote Director Direct
Director, Information Technology Infrastructure
Nightingale Education Group
OSC Director Direct
Constellation Software Engineer, Infrastructure
WindBorne Systems
RWC HQ Onsite Direct
Specialist Solutions Architect – Infrastructure Modernization, AGS France Specialists
AWS EMEA SARL
Courbevoie, Ile-de-France, FRA Onsite Senior Direct
Operations Specialist
Solidgate
Kyiv Flexible Entry Direct
Mainframe MVS / z/OS System Administrator
Kyndryl
Chennai, Tamil Nadu, India Hybrid Direct
Infrastructure Delivery Manager
Amazon Data Services, Inc.
Lithia Springs, Georgia, USA Onsite Manager Direct
Infrastructure Quality Engineer
Amazon Asia-Pacific Resources Private Limited
SGP Onsite Direct
Infrastructure Engineer (OpenStack Neutron Specialist)
Nscale
US Direct
Senior Infrastructure Engineer
Webflow
Argentina Remote Remote Senior Direct
Cloud Engineer- Infrastructure
United States- Remote Remote Mid Direct
SDE, AI Infrastructure
Amazon.com Services LLC
Bellevue, Washington, USA onsite Senior Direct
Cloud Support Infrastructure Administrator
Inetum
Lisbon, Lisbon, PT Onsite executive Direct
Cloud Support Infrastructure Administrator
Inetum
Lisbon, Lisbon, PT Onsite executive Direct
Cloud Support Infrastructure Expert
Inetum
Lisbon, Lisbon, PT Onsite executive Direct
Cloud Support Infrastructure Expert
Inetum
Lisbon, Lisbon, PT Onsite executive Direct
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- How many infrastructure specialist mainframe jobs in london are available?
- JobsGlitch lists active infrastructure specialist mainframe jobs in london sourced directly from company ATS platforms — not reposted from LinkedIn.
- Are these Infrastructure Specialist Mainframe roles actually hiring in London?
- Yes — every listing is indexed directly from company career pages (Greenhouse, Lever, Workday, Ashby). These are not aggregated from other job boards, so they reflect live hiring intent.
- What skills do Infrastructure Specialist Mainframe jobs in London require?
- Required skills vary by employer and seniority. Browse the listings above to see the specific requirements for each open role.
- How do I apply for infrastructure specialist mainframe jobs in london?
- Click any job listing to view the full description and apply directly on the company's career page. Upload your resume on JobsGlitch first to see your match score before applying.