Full-Time

Lead Linux Engineer

Infrastructure and Operations

Alpha Nexus Group

Alpha Nexus Group

1-10 employees

Boutique recruitment for AI/quant finance

Compensation Overview

$120k - $185k/yr

+ Performance bonus + Profit sharing

Chicago, IL, USA

In Person

Category
IT Operations (1)
Required Skills
Bash
Python
LDAP
Microsoft Windows
Zabbix
Linux/Unix

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Requirements
  • At least 4 years of relevant work experience.
  • Experience with Windows and Linux system administration.
  • Experience with Active Directory and Windows domains.
  • Experience with Python and Bash or shell scripting.
  • Experience with Zabbix and RAID.
  • Experience with basic SQL Server administration.
  • Experience with Cisco IOS.
  • Understanding of basic switching and routing.
  • MCSA and CCNA certifications are desirable.
Responsibilities
  • Manage the Linux server and Windows user-computer environments.
  • Troubleshoot and resolve hardware and user software issues.
  • Provision, install, and set up new computer infrastructure as required.
  • Provide user support for third-party software.
  • Document and maintain operational procedures.
  • Perform backup and restore procedures.
  • Automate administrative procedures where appropriate.
  • Liaise with the network administration service provider.
  • Troubleshoot office network issues.
  • Coordinate data-center cross-connects.
  • Document network configuration.
Desired Qualifications
  • MCSA and CCNA certifications.

Alpha Nexus Group focuses on boutique recruitment and advisory in quantitative finance, AI/ML, and trading technology to help clients scale by sourcing specialized tech and research talent. It matches candidates’ career goals with client needs, acting as an intermediary to tailor searches and guide both sides through the hiring process. It differentiates itself through a narrow, finance- and trading-focused client base and deep expertise in high-frequency trading and transactional systems, not general staffing. Its goal is to help clients grow by securing top technology, AI/ML, and research talent for quantitative and systematic trading teams.

Company Size

1-10

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

N/A

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Simplify Jobs

Simplify's Take

What believers are saying

  • Systematic trading firms keep hiring scarce C++ and Linux talent despite market softness.
  • Website updated 2026-06-03 emphasizes AI, machine learning, and research placements.
  • Recent postings signal active demand for high-performance trading systems and embedded engineering teams.

What critics are saying

  • No public funding, revenue, or client count makes durability impossible to verify.
  • Boutique recruitment depends on a few quant clients; one account loss hits instantly.
  • Internal talent teams and LinkedIn sourcing can bypass Alpha Nexus Group entirely by 2027.

What makes Alpha Nexus Group unique

  • Alpha Nexus Group targets quant, HFT, and AI hiring, not generalist staffing.
  • LinkedIn updated 2026-08-20 shows established relationships with technology-driven trading firms and hedge funds.
  • SmartRecruiters postings on 2026-06-03 include C++ and Linux roles for low-latency trading teams.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance