About the role

Aplyr's Quick Take

This role is for a hands-on Senior Data Center Engineer responsible for the design, installation, and maintenance of data center infrastructure. You'll work closely with various teams to ensure optimal performance and security of the data center, managing both internal and external stakeholders.

Good fit

Ideal candidates have 5+ years of experience in data center operations, strong technical skills in networking and server management, and a proactive, self-starting work style. You should be comfortable in a fast-paced environment and eager to learn new technologies.

Worth noting

This position requires on-site work in Chicago, with no remote options available. The role emphasizes collaboration across multiple teams and includes responsibilities for incident management and strategic oversight.

About the Position

We’re looking for an experienced Senior Data Center Engineer to design, build, scale, and perform daily upkeep in our regional data center. This is a hands-on position that will require a strong communicator with excellent people skills who can manage projects and take ownership.

You will join an interdisciplinary team made up of several groups across Jane Street, including our Network, Server, Facilities Engineering, Research, and Trading teams, along with some external data center operators, third-party contractors, and cabling, hardware, and telco vendors. You will collaborate with these stakeholders to:

Design plans for new equipment deployments
Coordinate logistical tasks with internal teams and third-party providers
Install, cable, configure, and troubleshoot different types of network and server equipment
Install and configure server OS in a PXE environment
Install and configure network equipment in a ZTP environment
Ensure our data center upholds the highest standards in terms of security, organization, documentation, safety, cleanliness, and supply management

You’ll join our Data Center team in Chicago, liaising daily with our New York counterparts. You’ll maintain strategic oversight of power, cooling, network, and compute infrastructure, and lead all incident investigations and projects. This role offers a challenging environment where you'll constantly use cutting-edge technologies and learn from the top engineers in the industry. Due to the nature of the job, remote work is not an option.

About You

Have 5+ years of experience working in a data center environment and a strong knowledge of data center best practices and cabling methodology
Self-starter; motivated to work independently and improve processes where possible
Thrive in a fast-paced setting that demands continuous learning and adaptation to new technologies
Knowledgeable in networking fundamentals; can address Layer 2 and 3 connectivity issues
Proficient in a Linux environment (Scripting skills in Bash or Python are a plus)
Experienced with a variety of network and server hardware
Experienced with installing, configuring, and maintaining GPU hardware within data center environments
Able to design, deploy, test, and troubleshoot both copper and fiber cabling
Experienced in working with liquid cooling systems
Able to lift up to 50 pounds and climb ladders for equipment installation
Skilled in planning and coordinating work between various parties
Having an ability to manage a site and mentor less experienced technicians is a plus

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

Skills & Tags

python go ai data design

Aplyr's read

Jane Street is a leading quantitative trading firm where tech and finance intersect, attracting analytical minds who thrive in a fast-paced, data-driven environment.
Synthesized from recent postings & public sources

What's promising

•Jane Street offers a highly collaborative environment with a strong focus on mentorship and learning.
•The firm is renowned for its innovative use of technology in trading strategies.
•Competitive compensation packages reflect the high value placed on talent and expertise.

What to watch

•The high-pressure environment may not suit everyone, especially those seeking work-life balance.
•Limited public information about career progression and long-term employee retention.
•The firm's focus on quantitative skills may limit opportunities for those from non-technical backgrounds.

Why Jane Street

•Jane Street's flat organizational structure encourages open communication and idea sharing.
•The firm is known for its rigorous and intellectually challenging interview process.
•Strong emphasis on using cutting-edge technology to drive trading decisions.

Aplyr’s read is generated by AI from public sources. Was it useful?