Senior Engineer C4ISR

The Senior C4ISR Engineer is responsible for supporting the design, integration, testing, troubleshooting, and delivery of C4ISR systems and technical security solutions for TSS projects. The role provides senior-level engineering support for multi-technology systems including sensors, radars, surveillance systems, access control, communications networks, VMS, IVAS, and command-and-control platforms. The Senior C4ISR Engineer works closely with project teams, vendors, subcontractors, and operational stakeholders to ensure systems are engineered, integrated, tested, and supported in line with project requirements, security standards, and operational objectives. RESPONSIBILITIES • Support requirements gathering, technical analysis, system design, and engineering development for C4ISR and TSS projects. • Prepare and review system architecture inputs, interface specifications, integration plans, technical drawings, and engineering documentation. • Support the integration of multi-vendor technologies including sensors, radars, CCTV, thermal cameras, access control, communications systems, VMS, IVAS, and command-and-control platform. • Conduct system configuration, integration testing, verification, validation, and technical troubleshooting in laboratory and field environments. • Support installation, commissioning, site acceptance testing, handover, and operational readiness activities. • Coordinate with design leads, project managers, vendors, subcontractors, CAD teams, and field teams to resolve technical issues and ensure compliant delivery. • Support cybersecurity and information assurance requirements during design, configuration, integration, testing, and commissioning activities. • Prepare and maintain technical documentation, including configuration records, test procedures, test reports, issue logs, acceptance documents, and lessons learned. BASIC QUALIFICATIONS • Bachelor s degree in Systems Engineering, Electrical Engineering, Computer Engineering, or a related technical field. • Minimum 3 years of experience in systems engineering, systems integration, technical security systems, defense, homeland security, border security, or large-scale technical projects. • Experience supporting the design, integration, testing, commissioning, or maintenance of C4ISR, surveillance, access control, communications, VMS, IVAS, or command-and-control systems. • Familiarity with the C4ISR systems engineering lifecycle, including requirements, design, integration, testing, deployment, and support • Fluent English communication skills, with the ability to read, write, and speak effectively in a professional work environment. PREFERRED QUALIFICATIONS • Professional Engineer license preferred. • Relevant engineering, networking, security systems, systems integration, or technical certification is preferred. • Bachelor s degree in Systems Engineering, Electrical Engineering, Computer Engineering, or a related technical field. • Minimum 3 years of experience in systems engineering, systems integration, technical security systems, defense, homeland security, border security, or large-scale technical projects. • Experience supporting the design, integration, testing, commissioning, or maintenance of C4ISR, surveillance, access control, communications, VMS, IVAS, or command-and-control systems. • Familiarity with the C4ISR systems engineering lifecycle, including requirements, design, integration, testing, deployment, and support • Fluent English communication skills, with the ability to read, write, and speak effectively in a professional work environment. • Professional Engineer license preferred. • Relevant engineering, networking, security systems, systems integration, or technical certification is preferred.