Senior Network Systems Engineer

Philadelphia, PA - USA

Monthly Salary: Not Disclosed

Posted on: 1 hour ago

Vacancies: 1 Vacancy

Job Summary

Job Title: Senior Network Systems Engineer (SCADA/Train Control)
Location: Philadelphia PA- Locals only
Work Type: Hybrid-remote (Candidates have to come onsite in Philly for a few weeks to learn the systems then its remote with some onsite work.)
Job Type: Contract
Rate: $70/hr on W2

Notes:
Environment: 24/7 Mission-Critical
Must have SCADA

LinkedIn needed

Role Overview

Maintain and enhance high-availability Train Control and SCADA infrastructure. This role ensures the reliability and security of real-time transportation systems through expert network administration and systems engineering.

Key Responsibilities

System Availability: Ensure 24/7 uptime for critical SCADA facilities and fault-tolerant communication networks.
Infrastructure Management: Administer configure and upgrade RedHat Linux and Windows-based servers and workstations.
Network Operations: Manage and troubleshoot routers switches and firewalls to maintain a secure robust perimeter.
Lifecycle & Security: Lead hardware/software upgrades and implement rigorous network security policies.
Documentation & Support: Maintain technical diagrams and participate in a rotating on-call schedule for emergency response.

Required Qualifications

Experience: 7 years supporting SCADA or real-time control systems.
OS Expertise: Advanced administration of RedHat Enterprise Linux (RHEL) and Windows Server.
Networking: Deep knowledge of routers switches firewalls and high-availability design.
Security: Strong understanding of network security protocols and best practices.
Education: Bachelors degree in Computer Science Engineering or equivalent.

Preferred Skills

Certifications: Cisco (CCNA/CCNP) and CompTIA (Network/Security).
Domain Knowledge: Experience with railroad signaling transportation systems or large-scale utility operations.

Job Title: Senior Network Systems Engineer (SCADA/Train Control) Location: Philadelphia PA- Locals only Work Type: Hybrid-remote (Candidates have to come onsite in Philly for a few weeks to learn the systems then its remote with some onsite work.) Job Type: Contract Rate: $70/hr on W2 Notes: Envi...