Lenel S2 Security Systems Engineer – IP Video & Access

C&W Services; Austin (TX); On-site; USD 110,000 - 150,000; Full time

Job summary

C&W Services in Austin, TX is seeking a Security Systems Engineer to design, configure, maintain, and optimize enterprise security systems, with a focus on Lenel S2 access control, CCTV/VMS, and intrusion detection.

The ideal candidate brings hands-on experience with low-voltage systems, networked security applications, and system integrations, and can work independently or with cross-functional teams to deliver reliable, compliant security infrastructure.

Qualifications

• Lenel S2 Certification is required.
• 3–5+ years of hands-on experience in physical security systems or related fields.
• Experience with Lenel S2, IP-based video surveillance, and low-voltage wiring reading wiring diagrams and control drawings.
• Knowledge of NEC compliance and industry standards.

Responsibilities

• Administer, configure, and support Lenel S2 access control systems, including database management, user provisioning, system upgrades, and patching
• Program and troubleshoot access control hardware such as door controllers, badge readers, panels, relays, and power supplies
• Design and implement system enhancements, expansions, and integrations with other enterprise platforms
• Perform advanced diagnostics and repairs on low-voltage security systems (24V AC/DC) including access control, intrusion detection, and CCTV
• Troubleshoot communication issues across TCP/IP-based systems, field devices, and controllers
• Conduct preventive maintenance, system audits, and lifecycle upgrades to ensure optimal system performance
• Maintain and support IP-based video surveillance systems (VMS), including camera configuration, firmware updates, and network connectivity
• Ensure proper camera placement, field of view, and recording integrity
• Support integrations between access control and video systems for event correlation and monitoring
• Work with IT teams to configure VLANs, IP addressing, and network security for physical security devices
• Coordinate with cross-functional teams and vendors for escalations and project delivery

Skills

Lenel S2 Certification

Physical security systems

Access control systems

IP-based video surveillance

Low-voltage wiring

TCP/IP networking fundamentals

ONVIF/BACnet/Modbus protocols

Reading wiring diagrams/ drawings

NEC compliance knowledge

Team collaboration

Education

Certifications in VMS or access control platforms

Tools

Multimeters

Cable testers

Network analyzers

Windows-based servers

Databases

Security system software platforms

Job description

C&W Services in Austin, TX is seeking a Security Systems Engineer to design, configure, maintain, and optimize enterprise security systems, with a focus on Lenel S2 access control, CCTV/VMS, and intrusion detection.

The ideal candidate brings hands-on experience with low-voltage systems, networked security applications, and system integrations, and can work independently or with cross-functional teams to deliver reliable, compliant security infrastructure.