2092 Systems Engineer jobs in Saint Charles,IL

Bachelor's degree (technology, computer science, information systems, engineering) OR equivalent work experience and applicable to the role.
Five (5) or more years of experience of related experience in IT Systems, Platform Engineering or Technical Engineering related to the role's specific technology portfolio.
Experience supporting enterprise SFTP or Managed File Transfer (MFT) platforms.
Experience with workstation Group Policy (GPO) administration and implementation.
Experience with PKI and certificate lifecycle management.
Knowledge of secure file transfer protocols including SFTP, FTPS, SCP, HTTPS, and SSH.
Understanding of Active Directory, workstation management, and enterprise infrastructure environments.

Automation Engineer

Aramco

Chicago, IL 60290

Bachelor's degree in Electrical Engineering, Computer Engineering, Cybersecurity, or related discipline from an accredited university.
Minimum of 10 years of experience in substation automation, OT network design, and industrial cybersecurity, preferably in oil & gas, utilities, or industrial environments.
Hands-on field experience in deploying and commissioning cybersecurity controls and automation systems in OT environments.
In-depth knowledge and practical implementation experience with Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) in OT systems, including tuning, rule-set configuration, and incident response workflows.
Experience with smart grid technologies, SCADA systems, and automation platforms such as COPA-DATA Zenon or equivalent.
Familiarity with cybersecurity standards and frameworks, including: ISA/IEC 62443, NIST SP 800-82, ISO 27001, and Saudi Aramco Engineering Standards (SAES).