Senior Systems and Infrastructure Engineer in Cambridge
Senior Systems and Infrastructure Engineer

Senior Systems and Infrastructure Engineer in Cambridge

Cambridge Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Maintain and enhance our network and core systems while supporting innovative projects.
  • Company: Join GMSL, a leader in energy portfolio management with a mission for sustainability.
  • Benefits: Enjoy 25 days holiday, flexible hours, private health insurance, and a relaxed work environment.
  • Why this job: Make a real impact on a carbon-neutral future while developing your career in tech.
  • Qualifications: 10+ years in IT Systems and Network Engineering with strong networking and systems administration skills.
  • Other info: Collaborative team culture with opportunities for learning and growth in a dynamic environment.

The predicted salary is between 43200 - 72000 £ per year.

GMSL is the market-leading provider of 24/7 energy portfolio management services and software in Europe and plays a vital role in the energy business. We have unparalleled expertise in the industry, built up over 25 years of operating in energy markets throughout Europe. Our software and services are used by some of the largest energy companies in the world operating 24 hours a day 365 days a year. As a Fluxys group company, it is our mission to contribute to a sustainable energy future and our passionate teams secure reliable and affordable energy flows into the European market.

We have a great opportunity for a Senior Systems and Infrastructure Engineer to join our team in Cambridge.

Job purpose

We are a small team of 5 engineers working within a larger software and IT department of approximately 43 people, so we still have the feeling of working for a small company. IT is a core part of GMSL’s business. We work closely with our software teams on our SaaS and B2B messaging solutions as well as supporting the day-to-day networking and systems you’d expect to find in most organisations. We use a wide range of technologies across both On-Prem and Cloud environments to develop solutions for the business. GMSL’s clients tend to be large companies so you will find we have much more IT than a normal company our size. Our IT Engineers are multi-skilled in areas such as networking, servers, database platforms and there is always opportunity to learn. Our work can vary in size from large engineering projects to providing responses to customer support cases escalated from the helpdesk. We also provide 24/7/365 out-of-hours cover on a 1-week-in-4 rota to ensure business continuity. We know it’s unrealistic to find someone who ticks all the boxes which is why we are looking for people with a drive to learn and a passion for the technology sector.

Your responsibilities

  • Maintaining our network and core systems
  • Designing, implementing and supporting new core systems and services
  • Communicating progress and escalating issues through daily meetings
  • Providing day-to-day support to our users and external customers
  • Performing routine scheduled software maintenance
  • Collaborating with other teams to develop new business solutions
  • Evaluating third-party products against business needs
  • Following security practices and standards
  • Maintaining business continuity
  • Testing our backup systems and disaster recovery capabilities
  • Maintaining and creating documentation

About you

We are looking for the following essential technical knowledge and experience:

  • 10+ years’ experience as an IT Systems and Network Engineer, or similar role
  • Strong networking skills (e.g. TCP/IP, DNS, ports and protocols, routers, bridges, latency, packet loss, firewall rules, VPNs, knowledge of MTUs etc.)
  • Windows Server systems administration (Active Directory, GPOs, RADIUS, CA management, RDS, PowerShell)
  • Linux systems administration (Ubuntu, Exim, DoveCot, Samba, Apache2, OpenSSL, PAM, SELinux)
  • Email (DMARC, SPF, SMTP, MX, IMAP)
  • Willing to share on-call rota, one week in four, to resolve critical issues only, with remuneration provided

Ideally candidates will also have experience in one or more of these important aspects:

  • Database administrator and architect for SQL Server and/or Oracle or similar
  • Strong knowledge of Microsoft 365 and Microsoft Entra ID administration
  • Knowledge of regulatory requirements and industry standards
  • Virtual machine hosts and storage clusters
  • Azure, AWS, GCP knowledge

We are also looking for the following soft skills:

  • Leadership – Capable of leading projects, as required
  • Teamwork – Able to collaborate on projects, as required
  • Multi-tasking – Comfortable picking up existing projects and interpreting technical detail
  • Communication – excellent communication skills both written and face-to-face, engaging with management and peers
  • Adaptability – Flexible in dealing with multiple tasks, priorities and technical detail

Why should you apply?

Salary will be reflective of your level of experience – please outline your salary expectations in your application. Additionally, we offer a very attractive package of benefits including 25 days’ holidays, annual discretionary bonus scheme, Company pension scheme (6% employer contribution), private health insurance, flexible working hours and remote working, employee assistance program, casual dress and a relaxed environment, loyal service award, cycle to work scheme, fresh fruit and great coffee, free access to Cambridge University Botanic Gardens, monthly team pub lunches.

But above all:

  • Contribute and innovate towards a carbon‑neutral world
  • Develop and shape a brilliant career in a fast‑growing international group
  • Showcase your strong appetite to contribute towards an array of dynamic projects that challenge your intellect

Send us your CV and covering letter. Upon receipt we will share with you some screening questions to help us evaluate your technical expertise. GMSL have a responsibility to ensure that all employees are eligible to live and work in the UK, proof of right to work in the UK will be requested prior to employment.

Senior Systems and Infrastructure Engineer in Cambridge employer: The Fluxys group

GMSL is an exceptional employer, offering a dynamic work environment in Cambridge where innovation meets sustainability. With a strong focus on employee growth, we provide extensive learning opportunities and a supportive culture that values collaboration and adaptability. Our attractive benefits package, including flexible working hours, private health insurance, and a commitment to a carbon-neutral future, makes GMSL a rewarding place to advance your career in the energy sector.
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Contact Detail:

The Fluxys group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Systems and Infrastructure Engineer in Cambridge

✨Tip Number 1

Network like a pro! Reach out to current employees at GMSL on LinkedIn or other platforms. Ask them about their experiences and any tips they might have for the interview process. It’s all about making connections!

✨Tip Number 2

Prepare for those technical questions! Brush up on your networking skills and systems knowledge, especially around TCP/IP and Windows/Linux administration. We want to see your passion for tech shine through!

✨Tip Number 3

Show off your soft skills! GMSL values teamwork and communication, so be ready to share examples of how you've led projects or collaborated with others. We love seeing candidates who can adapt and multitask!

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, you’ll find more info about the role and our awesome benefits package there!

We think you need these skills to ace Senior Systems and Infrastructure Engineer in Cambridge

Networking Skills
TCP/IP
DNS
Windows Server Administration
Active Directory
Linux Systems Administration
Ubuntu
Email Protocols (DMARC, SPF, SMTP, MX, IMAP)
Database Administration (SQL Server, Oracle)
Microsoft 365 Administration
Azure
AWS
GCP
Communication Skills
Leadership
Adaptability

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your networking and systems administration expertise, as well as any relevant projects you've worked on. We want to see how you can contribute to our team!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to express your passion for technology and your drive to learn. Share specific examples of how you've tackled challenges in previous roles, especially in IT systems and network engineering.

Showcase Your Soft Skills: While technical skills are crucial, don’t forget to highlight your soft skills too! Talk about your teamwork, communication, and adaptability. We’re looking for someone who can lead projects and collaborate effectively with our small but mighty team.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. Plus, we love seeing applications come in through our own channels!

How to prepare for a job interview at The Fluxys group

✨Know Your Tech Inside Out

Make sure you brush up on your technical knowledge, especially around networking, Windows and Linux systems administration. Be ready to discuss specific technologies you've worked with, like TCP/IP, Active Directory, or Azure. This will show that you're not just familiar with the terms but can actually apply them.

✨Showcase Your Problem-Solving Skills

Prepare examples of how you've tackled complex issues in past roles. GMSL values engineers who can think on their feet, so be ready to explain your thought process when resolving a technical challenge or implementing a new system.

✨Communicate Clearly and Confidently

Since you'll be collaborating with various teams, practice articulating your ideas clearly. Use simple language to explain complex concepts, and don’t hesitate to ask clarifying questions if something isn’t clear during the interview.

✨Demonstrate Your Passion for Learning

GMSL is looking for candidates who are eager to learn and grow. Share any recent courses, certifications, or personal projects that showcase your commitment to staying updated in the tech field. This will highlight your drive and adaptability.

Senior Systems and Infrastructure Engineer in Cambridge
The Fluxys group
Location: Cambridge
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  • Senior Systems and Infrastructure Engineer in Cambridge

    Cambridge
    Full-Time
    43200 - 72000 £ / year (est.)
  • T

    The Fluxys group

    1000-5000
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