L2/L3-Support Engineer|Aerospace & Defense Engineering COTS Packages| Stevenage, UK

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 administration and support

Technical Competencies

Application installation, upgrades, and patch management

User and access management

License management and compliance monitoring

Integration troubleshooting and log analysis

ITIL Incident, Problem, Change, and Release Management

Database fundamentals (SQL Server/Oracle)

Scripting (PowerShell, APIs, Python preferred)

Experience Requirements

Strong hands-on experience supporting CAD or aerospace engineering applications.

Experience working in global AMS environments with SLA/KPI-driven support models.

Strong customer-facing and stakeholder management skills.

Preferred / Good to Have Certifications

ITIL Foundation / ITIL 4

Personal Skills

Besides the professional qualifications, we respect and place equal importance to the candidate’s personality which facilitates success in customer environments. Few traits we look for are:

High analytical skills

A high degree of initiative, flexibility and adaptability

High customer orientation

Good team engaging skills

Quality awareness

Good verbal and written communication skills

Transparency and Integrity

About Infosys

Infosys is a global leader in next-generation digital services and consulting. We enable clients in 59 countries to navigate their digital transformation.

With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer clients, in 59 countries, as they navigate their digital transformation powered by cloud and AI. We enable them with an AI-first core, empower the business with agile digital at scale and drive continuous improvement with always-on learning through the transfer of digital skills, expertise, and ideas from our innovation ecosystem. We are deeply committed to being a well-governed, environmentally sustainable organization where diverse talent thrives in an inclusive workplace.