At a Glance
- Tasks: Join a transformational Big Data project, focusing on advanced visualisation and infrastructure automation.
- Company: Cognizant, a leading tech consultancy with a collaborative culture.
- Benefits: Competitive salary, opportunities for travel, and professional growth in a dynamic environment.
- Other info: Work in an agile team, with excellent career advancement opportunities.
- Why this job: Make an impact in the Big Data landscape while working with cutting-edge technologies.
- Qualifications: Strong DevOps skills, experience with AWS, and proficiency in Python and Java.
The predicted salary is between 63000 - 77000 £ per year.
New transformational program for a UK customer focusing on Big Data and advanced visualization capabilities. Agile mode of working with teams co-located in London. A sound DevOps expertise on CI/CD pipeline within Big Data technology landscape and ability to articulate and influence leadership stakeholders on infrastructure automation are pre-requisites. In addition to core DevOps expertise, hands-on experience in AWS, Hortonworks, S3, Java 8, Hbase, Kafka, JanusGraph, HDF (NiFi) and related big data technology elements are a must to have. A minimum of 4 years demonstrable experience is required. Being eligible for SC clearance – Basic eligibility UK/EU Citizen / Indefinite leave to remain Visa holder without leaving UK for more than 6 months in last 5 years.
Key Responsibilities:
- Representing Cognizant as a DevOps expert, the associate needs to demonstrate the Cognizant value to clients, prospects and partners to establish trust, win confidence, and drive more business.
- Responsible for the design, deployment and maintenance of complex Linux-based infrastructure.
- Setting up of highly secure Hortonworks Hadoop Cluster in AWS cloud, Cluster administration, maintenance including upgrades, capacity planning and optimization.
- Automation of Operations including setting up of Continuous Integration (CI) & deployment (CD) pipelines, Code Versioning & Application Containerisation.
- Running / managing a data platform with multiple tenants and client applications for both transactional (system of record) and analytical use cases.
- Oversee the integration of the output from the development teams for production quality and the support of the live system.
- Work as a team with other leads and developers, owning and contributing in deliverables and guide/lead the team towards success.
Job Requirements:
- Experience with infrastructure automation tools like Ansible, Terraform, SaltStack, Puppet and Docker.
- AWS Cloud Setup & Administration.
- Strong hands-on skills in setting up Linux-based infrastructure.
- Fluency in languages including Python & Java.
- Expertise in CI tools such as Jenkins/Nexus.
- Experience with Java Build Systems, primarily Maven, Gradle.
- Need to support code versioning and branching strategies using Github.
- Configuration management, backup/restore policies via specialized tools (Puppet) and custom BASH scripts.
- System Monitoring solution like Zabbix, Prometheus and Nagios.
- Log management via Elastic Search and Logstash (ELK).
- Hadoop Cluster administration, maintenance, capacity planning and optimization.
- Securing Hadoop (HDP essential) Infrastructure using Knox and Kerberos.
- Should identify areas where processes and standards could be improved and help implement any changes.
- Should have experience working in Agile environment.
- Ability to clearly articulate both the technology and business pros and cons of various technologies, platforms, and architectural options.
- To be able to document the processes.
- Excellent communication, ‘can do’ attitude and a team player.
- Must have excellent written and verbal communication skills and be able to work in complex and critical systems.
Nice to Have Skills:
- Development Experience using Java 8, HDP, Kafka, Hbase.
- Knowledge of agile framework.
- Experience working in a Public Sector domain.
Qualifications:
- Graduate with work experience.
- HDPCA Hortonworks Certified Administrator.
Travel: Successful applicants are expected to work at Cognizant Clients. Primarily based in and around London. However, there may be exceptions. This is a consultancy role.
Permanent. Competitive Salary.
Big Data DevOps Engineer in London employer: Fortice
Fortice is an exceptional employer, offering a dynamic work culture that prioritises collaboration and innovation in the field of national security. With competitive salaries, hybrid working options, and a commitment to employee growth through training and development, you'll find meaningful opportunities to make a real impact in Cheltenham's secure environment. Join us to be part of high-profile programmes that not only challenge you but also contribute significantly to national safety.
StudySmarter Expert Advice🤫
We think this is how you could land Big Data DevOps Engineer in London
✨Join Local Tech Meetups
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We think you need these skills to ace Big Data DevOps Engineer in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Fortice.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Fortice and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Fortice
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Fortice uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
