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Cititec Talent

Linux Engineer

Hybrid

Sheffield, United kingdom

£ 68 /year

Freelance

07-05-2025

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Expired

Job Specifications

Linux Engineer is required for a 6-month initial contract.

Hybrid - 2/3 days per week in Sheffield Office
Paying up to £550 per day (Inside IR35)
6 months initially (with extensions)

We are seeking a skilled Linux Engineer to support a high-impact project focused on optimizing voice and video traffic routing for eLux devices via Zscaler ZIA and ZPA. You will play a critical role in implementing and supporting device and user-based authentication methods, improving performance across distributed endpoints, and managing key systems on Linux.

Strong experience with Linux system administration and scripting.
Demonstrable experience working with endpoint devices, ideally thin clients like eLux.
Hands-on knowledge of Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA).
Ability to troubleshoot OS-level issues and system performance concerns.
Experience uploading and managing Linux system builds at scale.

About the Company

For over 25 years, we've placed talent at the heart of the commodities, energy, and fintech industries. Sure, any business can say they’re good at what they do, but we have the track record to prove it. We’ve helped our clients navigate the most dynamic hiring landscapes, from rapid scaling to strategic hiring. Whether you're looking to build a world-class tech team or hire crucial business roles, our network and know-how give you a competitive edge. From front-office to back-office, physical to derivatives, and Europe to As... Know more