Role Description
Our client in the Information Technology and Services industry is looking for a Senior DevOps / Automation Engineer (IBM Z & Hybrid Platform) to lead automation and DevOps modernization across IBM Z and distributed platforms. This role will involve:
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Designing and implementing production-grade automation, CI/CD pipelines, compliance controls, observability solutions, and secure orchestration capabilities across a global enterprise environment.
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Driving engineering best practices, strengthening governance and compliance, and mentoring engineers in delivering resilient, secure, auditable, and scalable automation solutions across complex enterprise environments.
Responsibilities include:
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Providing technical leadership, mentoring engineers, conducting design reviews, and promoting DevOps engineering best practices.
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Designing and developing production-grade automation using Python and YAML, incorporating testing, logging, error handling, and operational resilience.
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Developing and maintaining enterprise-scale automation workflows using Ansible Automation Platform (AAP) across IBM Z and distributed platforms.
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Building idempotent, restartable, and state-aware workflows with appropriate failure handling, retry logic, and operational safeguards.
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Developing and maintaining GitHub workflows and Jenkins CI/CD pipelines, including Groovy-based pipeline development and Git-based release practices.
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Integrating automated compliance checks, quality gates, evidence capture, and artefact management through Nexus Repository or equivalent tools.
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Designing and optimizing PostgreSQL schemas, queries, and automation state tracking to support operational reliability and audit requirements.
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Developing Grafana dashboards and observability pipelines, integrating logging and metrics with enterprise monitoring platforms such as Splunk.
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Implementing secure secrets management using HashiCorp Vault, applying least-privilege principles and integrating secure credentials into CI/CD and AAP workflows.
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Designing and maintaining REST API integrations and enterprise service interfaces.
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Supporting configuration drift detection, automated remediation, compliance governance, and secure engineering standards.
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Documenting reusable automation patterns and operational procedures, collaborating across mainframe and infrastructure teams, and supporting risk, audit, and regulatory requirements.
Qualifications
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At least 10 years of demonstrable DevOps engineering experience, including solution design, governance, compliance, and implementation of DevOps best practices.
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A minimum of 2 years of experience working within an IBM Z environment.
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Strong technical leadership experience, including mentoring engineers, providing technical guidance, and promoting engineering excellence.
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Hands-on experience with GitHub, Jenkins, Ansible Automation Platform (AAP), Nexus Repository, Python, HashiCorp Vault, and API integration.
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Strong Python development skills, including production-quality code, testing, logging, error handling, and modular design.
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Experience with Jenkins pipeline development using Groovy, Git-based CI/CD practices, and YAML automation.
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Practical knowledge of PostgreSQL schema design, query optimization, and operational data management.
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Experience developing Grafana dashboards and supporting monitoring, metrics, and observability initiatives.
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Knowledge of secure secrets management, credential lifecycle management, compliance verification, and configuration drift management.
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Familiarity with IBM Z and z/OS concepts, including JCL and batch scheduling.
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Ability to design resilient, restartable automation workflows and operate effectively in complex enterprise environments.
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Strong documentation, collaboration, and problem-solving skills, with the ability to engage technical, infrastructure, risk, and audit stakeholders.
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Experience in regulated financial services environments is preferred.
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Familiarity with IBM z/OSMF and zOAU is highly advantageous; experience with IWS, Infrastructure-as-Code governance, and observability tooling is desirable.
Requirements
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Candidates must be legally authorized to live and work in the country where the position is based, without requiring employer sponsorship.
Benefits
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Compensation: up to GBP 399 daily.
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Work Setup: Remote (100% remote).
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Anticipated Contract End Date/Length: 6 months.
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Anticipated Hours per Week: 37.5.