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Network Security Infrastructure Operation Jobs in London

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Active Network Security Infrastructure Operation 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.

Senior Security Engineer, Infrastructure & Network Security

Metropolis

Seattle, Washington, United States Onsite Senior Direct
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Manager, Network Security

Pfizer

Greece Hybrid Manager Direct
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Senior Network & Infrastructure Architect

Metron

Reston, Virginia, United States Onsite Senior Direct
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Manager Engineering Infrastructure-Network

Compeer Financial

IL-Bloomington Hybrid Manager Direct
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#CORE Network Project Manager (M/F)

Airbus Helicopters

France Onsite Entry Level Direct
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Network Engineer

Atlas Energy Solutions

Stanton, Texas, United States Onsite Mid Direct
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Network and Security Technician

Digital Extremes

London, Ontario Onsite Direct
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Telecommunications & Network Infrastructure Design Engineer

Rowan Digital Infrastructure

Remote Remote Direct
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Cloud & Network Security Manager

iFood

Av. dos Autonomistas - Vila Yara, Osasco - SP Onsite Manager Direct
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Principal Infrastructure Security Engineer

Crusoe

San Francisco, CA - US Onsite Principal Direct
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Corporate Infrastructure & Security Engineer

Blue Energy

DC - Chevy Chase, MD Onsite Direct
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Network Install Technician, Infrastructure Delivery, DCC Communities

Amazon Data Services, Inc.

Berwick, Pennsylvania, USA Onsite Direct
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EARC Network Engineer

Baker Hughes

United Kingdom Flexible Mid Direct
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Head of IT Infrastructure and Security

DemandScience

Philippines Remote Executive Direct
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Tech Infra Program Manager, Network Infrastructure Design & Deployment

Amazon Data Services UK Limited

London, England, GBR Onsite Manager Direct
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Network Deploy Technician

Amazon Data Services, Inc.

Dublin, Ohio, USA Onsite Direct
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Network Deployment Technician

Amazon Data Services, Inc.

Herndon, Virginia, USA Onsite Direct
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Senior Back-End Network Engineer - AI Infrastructure Operations

Nscale

AMER Remote Senior Direct
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Senior Network & Security Engineer

UMB AG

Alle, CH Flexible mid Direct
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Lead Network Engineer

Data Systems Analysts, Inc.

Proposals Hybrid Lead Direct
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Network Architect

Arthur Grand Technologies Inc

Richmond, VA, United States Hybrid mid Direct
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Senior Principal Front-End Network Engineer, AI Infrastructure Operations

Nscale

US Remote Senior Direct
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Senior Infrastructure Security Engineer-L3 (Palo Alto & NGFW)

Gruve

Mumbai, Maharashtra, India Onsite Senior Direct
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Senior Computer Network Operator

SixGen, Inc.

Customer Site Onsite Senior Direct
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5G Network Architect

Spektrum

Leeds, England, United Kingdom Onsite Direct
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Junior Network Engineer

HelloKindred

London, England, United Kingdom Hybrid mid Direct
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Infrastructure Manager

Strive Pharmacy

Mesa, Arizona, United States Hybrid Manager Direct
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Senior Network Engineer

Resultant

Indianapolis, IN, United States Remote mid Direct
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NineStar Connect - Network Engineer

NineStar Connect

Greenfield, IN, United States Onsite mid Direct
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Network Administrator (Korean bilingual)

SBT Global, Inc.

Savannah, GA, United States Onsite mid Direct
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Senior Network Engineer

Metron

Reston, Virginia, United States Onsite Senior Direct
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Network Security Controls Senior Manager

The Boeing Company

USA - Arlington, VA Remote Manager Direct
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Network Development Engineer - Telecom

Amazon Development Centre Ireland Limited

Dublin, IRL Onsite Direct
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Senior Security Engineer

Zuora

Bengaluru, Karnataka, India Flexible Senior Direct
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Network Engineer

Softeta

Kraków, Lesser Poland Voivodeship, Poland Hybrid Direct
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Senior Security Engineer

Pair Team

Remote Remote Senior Direct
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Technology Product Owner – Infrastructure Security & Modernization

VTekis Consulting LLP

Chandler, AZ, United States Hybrid mid Direct
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Cyber Security Lead

Manychat

Amsterdam, North Holland, Netherlands Hybrid Lead Direct
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Network Technician II

Texas A&M University - Kingsville

Kingsville, TX Onsite Direct
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Cyber Security Lead

Manychat

Amsterdam, North Holland, Netherlands Hybrid Lead Direct
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ID-Install Technician, Infrastructure Delivery

Amazon Data Services, Inc.

Lithia Springs, Georgia, USA Onsite Direct
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Network Delivery Program Manager

Waymo

Chicago, Illinois, United States Hybrid Manager Direct
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Senior Network & Systems Engineer

UTA

Los Angeles Office Onsite Senior Direct
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Staff DevOps Security Engineer

Vidmob

Remote - LATAM Remote Staff Direct
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Manager, Infrastructure Engineering

Upside

Austin Hybrid Manager Direct
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Security Product Researcher

Corelight

North America Region Direct
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Staff Software Engineer, Network Automation

Crusoe

San Francisco, CA - US Senior Direct
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Snr Cloud Infrastructure Engineer

Bosa Properties Inc.

838 West Hastings Hybrid Senior Direct
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Software Engineer, Infrastructure

Peregrine Technologies

Washington, District of Columbia, United States Onsite Direct
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Network Operations Engineer

PICO TECHNOLOGY INDIA PRIVATE LIMITED

Pune Hybrid Direct
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Common Questions

How many network security infrastructure operation jobs in london are available?
JobsGlitch lists active network security infrastructure operation jobs in london sourced directly from company ATS platforms — not reposted from LinkedIn.
Are these Network Security Infrastructure Operation 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 Network Security Infrastructure Operation 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 network security infrastructure operation 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.