Windows Server Build Administrator

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

Excited to grow your career?

We value our talented employees, and whenever possible strive to help one of our associates grow professionally before recruiting new talent to our open positions. If you think the open position you see is right for you, we encourage you to apply!

Our people make all the difference in our success.

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Are you looking for a career move that will put you at the heart of a global financial institution? Then bring your skills in analysis, problem solving and communication to Citi’s Infrastructure Delivery Team.

By Joining Citi, you will become part of a global organization whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress.

Team/Role Overview

Are you passionate about Windows and eager to build enterprise scale systems? Do you thrive in environment that encourages learning, automation, and career growth? If you are excited about working in server administration and have a desire to dive deep into automation using tools like Ansible, we want to hear from you!
We are a team which builds and configures all servers used by Citibank globally. We are looking for motivated Windows System Administrator to help deploy our infrastructure. This is the perfect opportunity for someone who wants to grow their skills and work with new technologies in financial institution.

What you’ll do

• Deploying Windows Servers: Play a key role in setting up and maintaining our Windows servers, cooperating with multiple teams. 
• Automate and Optimize: Use Ansible to automate server deployment and streamline processes – making systems smarter and more efficient utilizing Agile methodology.
• Improve Risk and Controls: Implement security policies and best practices, develop automated and manual controls.
• Collaborate Across Teams: Work liaison with Engineering, Production Support, Application Support to enable successful delivery to the clients.
• Grow with Us: As you continue to develop, you will have a chance to take on more complex challenges and responsibilities.

What we’ll need from you

• Experience with Windows: Whether you’ve been working with Windows servers for a while or you have got hands-on experience with Windows desktop versions, you’ll feel right at home with our toolset.
• Communication Skills: On some cases there is a need to explain something simply. You can communicate technical concepts to non-technical audience.
• Understanding automation: You are familiar with what exactly is automation. You know how configuration and server task management works through Ansible or you have willingness to learn and grow with it.
• A Problem-Solving Mindset: Whether it’s a server performance issue or a network glitch, you’ll be ready to dive in, troubleshoot, and solve problems.
• Team Player Attitude: You thrive when collaborating with others and share your knowledge to help the team grow.
• Coordinating Work:Candidates for this role should be adept at coordinating work among team members, fostering collaboration, and ensuring that tasks are aligned to collectively achieve our team's objectives.

What we’ll provide you

By joining Citi London, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:

• 27 days annual leave (plus bank holidays)
• A discretional annual performance related bonus
• Private Medical Care & Life Insurance
• Employee Assistance Program
• Pension Plan
• Paid Parental Leave
• Special discounts for employees, family, and friends
• Access to an array of learning and development resources

Visit our Global Benefits page to learn more.

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive.

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Job Family Group:

Technology

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Job Family:

Infrastructure

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.