Infrastructure & Networks Systems Engineer

Infrastructure & Networks Systems Engineer

Full-Time 59200 - 76800 £ / year (est.) Home office (partial)
PSR Limited

At a Glance

  • Tasks: Support tech solutions in a cutting-edge Digital Forensics Unit and lead small projects.
  • Company: Join a forward-thinking regulatory body with a focus on innovation and compliance.
  • Benefits: Enjoy 25 days leave, private healthcare, and a flexible benefits scheme tailored to you.
  • Other info: Work in a diverse, inclusive environment with excellent career growth opportunities.
  • Why this job: Make a real impact in digital forensics while mentoring junior engineers and driving innovation.
  • Qualifications: Experience in Windows Server, firewalls, and scripting; certifications like CompTIA Network+ are a plus.

The predicted salary is between 59200 - 76800 £ per year.

  • Division: Enforcement & Market Oversight
  • Department: Enforcement Intelligence & Specialist Services (EISS)
  • Team: Digital Forensics Unit
  • Grade: Senior Associate - Regulatory

Responsibilities

  • Support the Lead Associate and senior leadership in delivering technology solutions aligned with the Digital Forensics Unit’s strategic goals, regulatory compliance and future accreditation.
  • Implement hardware, software and infrastructure architecture aligned with business, application and data domains, collaborating with internal and external stakeholders.
  • Lead small projects, provide guidance on complex technical issues and act as an escalation point for day‑to‑day technical challenges.
  • Adhere to and implement infrastructure strategies and roadmaps, ensuring security best practices across cloud and network layers while engaging with wider FCA stakeholders.
  • Mentor and manage junior engineers, supporting their development and skill enhancement, while researching external trends to identify innovation opportunities.
  • Support compliance with ISO 17025, the Forensic Science Code of Practice and FCA policies aligned with NIST standards and assist in deploying and maintaining forensic tools for criminal and regulatory investigations.

Qualifications & Skills Required

  • Prior experience as System Administrator in on‑prem Windows Server 2022/2025 environments (Active Directory, CA, DHCP, DNS, KMS), Hyper‑V, and storage (SMB, FS, DFS, RAID).
  • Secure background in Palo Alto Firewalls, Switches (VPN, VLAN, Load Balancing) and scripting (Power Shell, Python, Bash).
  • Practical experience with ITSM tools such as Service Now and Jira.
  • Demonstrated experience in structural remediation, problem trend analysis, and service performance improvement.
  • Comp TIA Network + certification and/or CCNA/CCNP and Splunk Certification.
  • Experience in large‑scale, complex air‑gap IT environments.
  • Effective stakeholder management and communication skills, with the ability to translate complex technical issues to non‑technical audiences.
  • Advanced analytical and problem‑solving skills with attention to detail and ability to meet deadlines and effectively prioritise workload.
  • Broad knowledge of technology trends and enterprise‑wide architecture.
  • Innovative thinker with pragmatic problem‑solving skills that positively impact service delivery.
  • Experience in applying architectural principles to business solutions and working with hybrid IT, AI‑driven ITSM solutions, automation, digitisation initiatives and multi‑sourced environments.
  • Additional Requirements
  • Security Clearance (SC) required.

Benefits

  • 25 days annual leave plus bank holidays.
  • Non‑contributory pension (8–12% depending on age) and life assurance at eight times your salary.
  • Private healthcare with Bupa, income protection, and 24/7 Employee Assistance.
  • 35 hours of paid volunteering annually.
  • A flexible benefits scheme designed around your lifestyle.

The FCA is committed to fostering a diverse and inclusive culture.

We welcome diverse working styles and aim to find flexible solutions that suit both the role and individual needs.

We are a Disability Confident Employer, and people or individuals with disabilities and long‑term conditions who best meet the minimum criteria for a role will go through to the next stage of the recruitment process.

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PSR Limited

Contact Details:

PSR Limited Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Infrastructure & Networks Systems Engineer

Join the IT Consultancy Buzz

Get involved in local or virtual IT consultancy meetups and forums. This is where we can rub shoulders with industry professionals, get insights into what PSR Limited values, and even spot unadvertised opportunities. Don't miss out on these chances to make a name for ourselves in the IT world!

Show Off Your Skills

Create a personal project or case study relevant to the challenges PSR Limited might face. Use platforms like GitHub or Medium to share your findings. This not only demonstrates our consulting skills but shows a proactive attitude, making us stand out from the crowd when applying for that full-time gig.

Leverage LinkedIn for Connections

Follow and engage with the relevant thought leaders and influencers in IT consultancy on LinkedIn. Share insightful content and join discussions to gain visibility. A well-placed comment or shared article could catch the attention of someone at PSR Limited!

Direct Apply to PSR Limited

Let's not forget to apply directly through the PSR Limited website! Tailor your application to showcase our understanding of their consulting style and how we can contribute to their projects. A personalised approach can make a huge difference in landing that full-time position!

We think you need these skills to ace Infrastructure & Networks Systems Engineer

Windows Server 2022/2025
Active Directory
CA
DHCP
DNS
KMS
Hyper-V

Some tips for your application 🫡

Showcase Your Problem-Solving Skills:In IT consulting, it's all about problem-solving, so make sure your CV highlights your analytical skills and any relevant projects you've tackled. Mention specific technologies or methodologies you've used to resolve issues or improve processes; this shows you can think critically and deliver results, which is vital for us at PSR Limited.

Highlight Relevant Certifications:Certifications like ITIL, PMP, or even specific tech stack qualifications can really make you stand out. Make sure to include these in your CV, as they not only demonstrate your expertise but also your commitment to staying current in the field. We love seeing candidates who are proactive about their professional development!

Tailor Your Cover Letter:Your cover letter is your chance to connect personally with us at PSR Limited. Share stories about your experiences in IT consulting, and how they shaped your desire to join our team. Mention why you’re excited about this particular role, and how you see yourself contributing to our projects.

Keep It Clear and Concise:We're all busy, so make sure your application is easy to read. Use bullet points for key achievements, and don’t overload us with jargon. A clean, professional layout goes a long way. Remember, the clearer your application, the more likely we are to invite you in for an interview!

How to prepare for a job interview at PSR Limited

Brush Up on Your Technical Skills

For an IT consulting role, be ready to demonstrate your technical prowess. You might face questions on systems integration, cloud technologies, or even troubleshooting specific software. If you have experience with tools like AWS, Azure, or even specific programming languages, make sure you can talk about them fluently.

Showcase Your Problem-Solving Approach

IT consulting is all about solving problems for clients. Think about how you can illustrate your approach to a past challenge using the STAR method (Situation, Task, Action, Result). It's a great way to show how you tackle complex issues and come up with effective solutions.

Know the Business Impact of IT Solutions

When discussing your experiences, focus not just on the tech solutions you implemented, but also on their business impact. Employers want to see that you can connect IT with organisational goals. Prep examples that highlight how your tech contributions improved efficiency or reduced costs for past clients or projects.

Prepare for Behavioural Questions

Since IT consulting often involves teamwork and client interactions, expect behavioural questions that assess your interpersonal skills. Be prepared with examples that demonstrate your adaptability, communication skills, and how you handle client feedback. Before the interview, think of situations where you worked closely with clients to create effective IT strategies or changes.