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L2​/L3-Support Engineer|Aerospace & Defense Engineering COTS

Job in Stevenage, Hertfordshire, SG1, England, UK
Listing for: Infosys Limited
Full Time position
Listed on 2026-07-26
Job specializations:
  • IT/Tech
    Systems Engineer, Cybersecurity
  • Engineering
    Systems Engineer, Cybersecurity
Salary/Wage Range or Industry Benchmark: 50000 - 80000 GBP Yearly GBP 50000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: L2/L3-Support Engineer|Aerospace & Defense Engineering COTS Packages|

Role – L2/L2 support engineer-Aerospace & Defense and Engineering COTS Packages

Technology – ITIL Incident, Problem, Change, and Release Management, Database, Scripting, familiarity with COTS products in Aerospace & Defence and Engineering

Location – Stevenage, UK

Business Unit – IOT

Compensation – Competitive (including bonus)

Job Summary

We are seeking a support engineer who will be responsible for providing Level 2 and Level 3 technical support for a portfolio of Commercial Off-The-Shelf (COTS) engineering applications and product development applications, including CAD, ALM, MBSE (Model-Based Systems Engineering), Requirements Management and Simulation tools used across the Aerospace & Defense and Engineering domains.

Location & Security Requirements
  • Candidates who have previously held Security Check (SC) Clearance or are eligible to obtain SC Clearance will be preferred.
  • Candidate should be based within reasonable commuting distance of Stevenage, United Kingdom, or be willing to travel regularly to the Stevenage office/customer site as required.

Role – L2/L2 support engineer-Aerospace & Defense and Engineering COTS Packages

Technology – ITIL Incident, Problem, Change, and Release Management, Database, Scripting, familiarity with COTS products in Aerospace & Defence and Engineering

Location – Stevenage, UK

Business Unit – IOT

Compensation – Competitive (including bonus)

Job Summary

We are seeking a support engineer who will be responsible for providing Level 2 and Level 3 technical support for a portfolio of Commercial Off-The-Shelf (COTS) engineering applications and product development applications, including CAD, ALM, MBSE (Model-Based Systems Engineering), Requirements Management and Simulation tools used across the Aerospace & Defense and Engineering domains.

Location & Security Requirements
  • Candidates who have previously held Security Check (SC) Clearance or are eligible to obtain SC Clearance will be preferred.
  • Candidate should be based within reasonable commuting distance of Stevenage, United Kingdom, or be willing to travel regularly to the Stevenage office/customer site as required.
Key Responsibilities Application Support & Operations
  • Provide L2/L3 support for engineering applications and associated integrations.
  • Analyze and resolve complex incidents, service requests, and application-related issues.
  • Perform root cause analysis (RCA) and implement permanent fixes for recurring problems.
  • Manage application availability, performance monitoring, and health checks.
  • Support upgrades, patches, hotfix deployments, and application migrations.
  • Coordinate major incident resolution and provide technical leadership during critical outages.
Administration & Configuration
  • Configure and maintain application environments, user access, roles, and permissions.
  • Manage licenses, certificates, service accounts, and compliance requirements.
  • Support environment validation, configuration management, and release activities.
  • Maintain integrations between engineering applications and connected platforms.
Service Management
  • Ensure SLA compliance for incident response and resolution.
  • Drive Problem Management, Change Management, and Release Management activities.
  • Maintain support documentation, SOPs, knowledge articles, and runbooks.
  • Participate in CAB meetings and planned maintenance activities.
Stakeholder & Vendor Management
  • Act as primary technical escalation point for customers and support teams.
  • Coordinate with software vendors for issue resolution.
  • Conduct regular service review meetings and provide status reporting to stakeholders.
  • Collaborate with other support groups and business key users.
Leadership & Continuous Improvement
  • Conduct Knowledge Transfer (KT) sessions.
  • Identify automation opportunities and process improvements.
  • Support transition, onboarding, and stabilization of new applications into AMS.
Required Technical Skills
  • Creo Parametric, Creo View and Creo Illustrate administration and troubleshooting
  • MATLAB administration and troubleshooting
  • Arbortext Aerospace & Defense configuration and support
  • IBM Engineering Lifecycle Manager
  • IBM DOORS Requirements Management
  • Cameo Teamwork Cloud / MBSE tools
  • E3 Cable troubleshooting
  • MOOD system…
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