Windows Administrator

💻 Ework Group - founded in 2000, listed on Nasdaq Stockholm, with around 13,000 independent professionals on assignment - we are the total talent solutions provider who partners with clients, in both the private and public sector, and professionals to create sustainable talent supply chains.

With a focus on IT/OT, R&D, Engineering and Business Development, we deliver sustainable value through a holistic and independent approach to total talent management.

By providing comprehensive talent solutions, combined with vast industry experience and excellence in execution, we form successful collaborations. We bridge clients and partners & professionals throughout the talent supply chain, for the benefit of individuals, organizations and society.

🔹 For our Client from banking industry we are looking for Windows administrator – Pricing interface 🔹

✔️ Role Overview:

This position is a midrange integration and support engineer focused on two foreign-exchange pricing interface applications (66PR and 6477). You’ll own feature delivery, infrastructure maintenance, incident resolution, and future-proofing by evaluating new technologies. You’ll also assess how to onboard these interfaces into a broader midrange solution for Sweden’s FX environment.

You’ll sit at the crossroads of middleware, database, and legacy mainframe ecosystems. Your work ensures that FX pricing data flows reliably from midrange Windows servers through messaging layers into both modern and legacy consumer platforms. A blend of development chops and ops-minded troubleshooting drives smooth 24/7 market operations.

• Location: 3city, Warsaw, Łódź. Work from office required 2 days per week.

✔️ What you’ll be doing:

• Act as system administrator for two critical Windows FX Systems pricing interface applications

• Upgrade servers and databases according to life cycle (Win OS and MSSQL)

• Take ownership in remediating vulnerabilities and other ad-hoc security requirements.

• Provide technical support for downstream consumers (IBM z/OS & HP-Nonstop) in case of incidents

✔️ Must-have knowledge and experience:

• Advanced English (written/spoken)

• Windows 2019, 2022

• MS SQL Servers (including ODBC connections to MS SQL)

• Bitbucket

• C/C++

• VisualBasic (6)

• MQ

• GfKernel

• Advantage is knowledge into HP non-stop and/or z/OS (which the apps are connected to).

✔️ Nice to have:

• Knowledge of HP NonStop and z/OS environments, which the applications are connected to.

✔️ We offer:

• B2B agreement

• Transparent working conditions with both Ework and the client

• Current support during our cooperation

• Possibility to work in an international environment

• Collaborative environment in Swedish organizational culture

• Private medical care

• Life insurance

• Multisport

• Teambuilding events