At a Glance
- Tasks: Protect data and systems by ingesting security telemetry into Elasticsearch and maintaining cloud infrastructure.
- Company: Join Elastic, a leading Search AI company trusted by Fortune 500 businesses.
- Benefits: Competitive salary, remote work options, and opportunities for professional growth.
- Other info: Dynamic role with opportunities to innovate and advance in the field of information security.
- Why this job: Make a real impact on security while working with cutting-edge technology and a passionate team.
- Qualifications: Experience with Elasticsearch, Kubernetes, Terraform, and API integrations required.
The predicted salary is between 72000 - 88000 £ per year.
Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
What is The Role:
Join the InfoSec - Security Architecture team as a Senior Information Security Infrastructure Engineer, where you'll have the chance to play a key role in protecting our organization's data and systems. This position offers the opportunity to work on meaningful projects that directly impact our security posture and collaborate with a skilled team passionate about information security.
In more details:
- We ingest the security telemetry that the whole security org runs on. In this role you'll get that telemetry into Elasticsearch consistently and keep the underlying Elastic clusters healthy. You own the pipeline end to end: from a new security data source landing, through ingest pipelines, into the indices detection, IR, and consulting teams query, plus the clusters that store it all.
What You Will Be Doing:
- Security telemetry ingestion - build and maintain ingestion of security-relevant data into Elasticsearch (cloud provider audit logs, identity/SaaS activity, endpoint and asset data). This means integrating with third-party and cloud provider APIs to pull telemetry: auth, pagination, rate limits, and handling schema changes. Both Elastic integrations and one-off custom integrations.
- Keep the Elastic Cloud on Kubernetes clusters healthy. Monitor and upgrade them regularly. This involves updating versions and builds. Manage capacity and shards. Handle index lifecycle management (ILM). Enable cross-cluster search (CCS).
- Use Terraform to manage cloud infrastructure and Elasticsearch resources. This includes managing pipelines, index templates, and alerts. Utilize Kubernetes and Helm to deploy scheduled ingest jobs.
- Use AI automation and tooling to reduce toil. This includes self-healing jobs and health checks. It also involves alerting, internal CLIs, and AI or agent-assisted workflows for investigation and operations.
- Data quality & reliability - Own the "is the security data actually flowing correctly?" question. Monitor backfills. Ensure that schemas and fields are consistent. Keep an eye on costs.
What You Bring:
- Ability to operate Elastic and Elasticsearch in production. This includes managing ingest pipelines, index templates, mappings, and queries, while ensuring that clusters are healthy and upgraded. Experience with ECK or Elasticsearch on Kubernetes is strongly preferred.
- Proven track record of using AI to accelerate development, debug complex systems, and accelerate operations, while still owning the final outcomes.
- Kubernetes - deploying and operating workloads (scheduled jobs, Helm charts, operators); troubleshooting pods/jobs in a cluster.
- Terraform - managing cloud and Elasticsearch resources as code.
- API integration - consuming REST APIs for data ingestion: authentication, pagination, rate limiting concurrency, and error handling.
- Python scripting - able to read, write, and modify ingestion/automation scripts. Scripting-level, not full software-engineering depth.
- Eligibility to work in Department of Defense (DoD) Impact Level 4 or above cloud service environments.
Bonus Points:
- Experience with cloud providers.
- Hands-on experience with cloud providers, preferably GCP, and working with audit and logging data.
- Knowledge of GitHub, PR-based workflows, GitHub Actions and Continuous Integration (CI).
- Knowledge of SOC operations and incident response (IR) workflows, including the use of security telemetry during investigations.
- Ability to develop and use dashboard/visualization tools.
Senior Information Security Infrastructure Engineer - Security Architecture - InfoSec employer: elastic
Elastic is an exceptional employer that prioritises the well-being and growth of its employees, offering competitive pay, comprehensive health coverage, and generous vacation days. With a flexible work culture that embraces diversity and inclusion, employees can balance their professional and personal lives while contributing to meaningful projects within the Defence sector. The company also supports community engagement through volunteer hours and financial matching for donations, making it a rewarding place to build a career.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Information Security Infrastructure Engineer - Security Architecture - InfoSec
✨Get Involved in the Cybersecurity Community
Diving into the cybersecurity community is key for landing that full-time gig. Join forums like Reddit's r/cybersecurity or attend local meetups to connect with industry veterans and other job seekers. Networking is everything in this field—don’t just be a passive lurker!
✨Show Off Your Skills with Capture the Flag Competitions
Participate in Capture the Flag (CTF) competitions; these are not just a fun way to boost your skills but also a chance to showcase your talent to potential employers. Many companies, including elastic, love seeing candidates who actively engage in these challenges.
✨Tailor Your Online Presence
Make sure your LinkedIn and any professional profiles reflect your cybersecurity expertise. Share your projects, whether they’re personal or from a previous role, to catch the eye of hiring managers. This is how they’ll find your passion and commitment to the field!
✨Apply Directly Through elastic
Don’t forget to head straight to our website and check out any openings for cybersecurity roles at elastic. Applying directly can sometimes give you an edge, especially if you can mention that you've been following our work or engaging in the community.
We think you need these skills to ace Senior Information Security Infrastructure Engineer - Security Architecture - InfoSec
Some tips for your application 🫡
Show off your technical skills:In cybersecurity, it's crucial to highlight your technical prowess. Make sure your CV showcases specific skills like network security, penetration testing, or threat analysis. If you have relevant certifications (like CEH or CISSP), pop those on the front page to grab attention!
Tailor your portfolio for the role:Even for a full-time role, a portfolio can set you apart. If you've worked on any cybersecurity projects—be it CTF challenges, security assessments, or research papers—include these in your application. This demonstrates not just your skills, but also your hands-on experience!
Use real-world examples:When writing your cover letter, don’t just stick to your qualifications. Share real-world examples of how you’ve tackled security issues or vulnerabilities. This gives the hiring team at elastic insight into your practical problem-solving abilities and makes your application memorable.
Demonstrate your passion for cybersecurity:Cybersecurity is an ever-evolving field, so show us that you’re always learning! Mention any recent courses, webinars, or industry events you’ve attended. This not only exhibits your enthusiasm but also signals to elastic that you’re committed to staying ahead in the game.
How to prepare for a job interview at elastic
✨Sharpen Your Technical Skills
For a role in cybersecurity, it’s essential to be up-to-date with the latest tools and techniques. Brush up on your knowledge of firewalls, intrusion detection systems, and vulnerability assessment tools. Be ready to discuss specific scenarios where you’ve applied these skills, as hands-on experience can really set us apart in interviews.
✨Prepare for Scenario-Based Questions
Expect the interviewers at elastic to throw in some hypothetical situations to see how you’d handle them. Think about common security breaches or incidents and be prepared to explain how you would respond. This not only shows your problem-solving skills but also your understanding of real-world cybersecurity challenges.
✨Highlight Your Certifications
Certifications like CompTIA Security+, CISSP, or CEH can give you a significant edge in a full-time role in cybersecurity. Make sure to mention these during your interview and be prepared to discuss what you learned through those certifications and how they relate to the position at elastic.
✨Show Your Passion for Cybersecurity
Since you’re going for a full-time gig, showing genuine enthusiasm for the field can make all the difference. Share any personal projects, blogs, or communities you’re part of that relate to cybersecurity. This not only showcases your passion but also your commitment to staying engaged in this ever-evolving field.
