Cyber Security Automation Developer

This role involves creating automation solutions for cybersecurity tasks, working with cloud platforms and DevOps tools to improve operational efficiency. The candidate will design and implement secure, scalable systems that integrate emerging technologies like AI into enterprise security processes.

Summarised by InternDoor from LSEG’s posting, in our own words. The posting itself is the source of truth, so check it before you apply.

• Develop automation for vulnerability remediation, patching, and compliance checks
• Work with cloud platforms like AWS and Azure, and DevOps tools like Jenkins
• Build scalable solutions and integrate AI into security automation workflows

Required

• Security Automation & Vulnerability Management Good understanding of infrastructure vulnerability management processes. Vulnerability assessment concepts. Risk and severity scoring methodologies. Patch management lifecycles. Remediation practices
• Experience developing automation for Vulnerability remediation. Automated patching. Configuration management. Compliance validation. Infrastructure orchestration
• Strong software engineering experience With TypeScript
• Experience working with OAuth, API keys, tokens, certificates, and secure credential handling
• Hands-on experience with cloud platforms Particularly: Microsoft Azure. Amazon Web Services (AWS)
• Practical experience with Docker. Kubernetes. Container orchestration platforms
• Experience building automation solutions For operational and infrastructure processes
• Experience with Azure DevOps. GitHub Actions. Jenkins. Git-based source control platforms
• Ability to create and maintain Automation runbooks, remediation workflows, and self-healing operational processes
• Experience implementing automated testing And validation approaches

Nice to have

• Degree or equivalent experience In Computer Science, Software Engineering, Information Technology, or a related difficulty, or equivalent practical experience
• Relevant certifications In cloud computing, software engineering, DevOps, automation, cybersecurity, or AI technologies
• Experience working within large-scale enterprise Cloud, or security-focused environments

Read from LSEG’s posting. Its own wording is the one that counts.

1. Check what they ask for. Read the requirements above.
2. Tailor your resume to the role. Put the work that matches these skills first. InternDoor’s resume tailor does it against this posting.
3. Apply on LSEG’s careers site. The application is on lseg.wd3.myworkdayjobs.com, not on InternDoor. We never ask for a fee.

Apply soon: postings like this can close without notice, and this one states no deadline.

Posted

23 Sept 2026, on LinkedIn; re-posted 6 Nov 2026

First seen by InternDoor

6 Nov 2026

Last checked

6 Nov 2026: the posting was still in LinkedIn’s search results. We have not checked its application page.

Application deadline

LSEG has not stated one

Leaves InternDoor

By 6 Dec 2026, our 30-day limit for LinkedIn listings, or sooner if the application closes

Application page

lseg.wd3.myworkdayjobs.com

What we checked, and what the dates mean

LinkedIn showed this posting as new on 6 Nov 2026, but its posting number dates it to around 23 Sept 2026: LinkedIn re-posts a role it still carries, and the earlier date is the one shown here.

The date this listing leaves InternDoor is our own rule, not a deadline set by LSEG. Postings can close earlier, at any time.

InternDoor has recorded 7 engineering postings from LSEG in India since Oct 2026.

When this listing comes down, this address says the role has closed and lists open roles like it, instead of a dead end.

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