Computer Science Fresh Graduate Jobs in Oklahoma

Graduate Site Reliability Engineer

Our Team

We are growing our Site Reliability Engineering (SRE) team to help move LSEG beyond traditional support and operations toward modern, automated, and reliable engineering practices.

As a Graduate Site Reliability Engineer, you will join a diverse, inclusive, and supportive team that plays a key role in maintaining the availability, performance, and scalability of some of LSEG's most critical shared services. This role is designed for graduates who are curious, motivated, and eager to learn how largescale systems are built and operated.

You will receive handson experience, mentoring, and structured learning, helping you build strong foundations in reliability engineering, cloud platforms, and observability.

What You'll Do

We are looking for graduates with a passion for learning and continuous improvement.

• Learn to support and maintain reliability and performance of systems using agreed Service Level Objectives (SLOs).

• Assist in building and improving automation to help scale systems and reduce manual effort.

• Work closely with software engineers to improve system reliability, monitoring, and deployment processes.

• Support incident response, postincident reviews, and root cause analysis, with guidance from senior engineers.

• Help improve observability, including dashboards, alerts, logging, and metrics.

• Contribute to cloud migration and modernisation initiatives, supporting architectural reviews and operational testing.

• Participate in oncall rotations once trained and supported, with clear escalation paths.

• Be part of a strong learning culture, developing skills in cloud, DevOps, and reliability engineering practices.

Minimum Qualifications

• Bachelor's degree (or recent graduate) in Computer Science, Software Engineering, Systems Engineering, or a related technical field.

• Foundational knowledge of at least one programming language such as Java, C#, Python, or Go.

• Basic understanding of Linux or Windows operating systems.

• Awareness of cloud concepts (AWS, Azure, or GCP) through coursework, labs, or internships.

• Strong problemsolving skills and a willingness to learn.

Nice to Have (Not Required)

• Internship, project, or academic experience related to DevOps, SRE, or cloud computing.

• Exposure to monitoring or observability tools (metrics, logs, dashboards).

• Familiarity with Infrastructure as Code concepts.

• Understanding of networking, security fundamentals, or Linux internals.

We use Datadog and BigPanda for observability, Terraform for infrastructure, and Entra ID for identity-but full training is provided.

Why Join LSEG

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is to drive financial stability, empower economies, and enable sustainable growth.

With over 25,000 colleagues across 65 countries, we offer:

• A supportive environment for earlycareer growth

• Structured learning, mentoring, and career progression

• A collaborative, inclusive culture where your ideas are valued

• Opportunities to work on systems that have global reach and realworld impact

Career Stage:

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, your rights and how to contact us as a data subject.

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.