Senior Applications Engineer: Enterprise Security Systems

Pavion Corp; Chantilly (VA); On-site; USD 100,000 - 140,000; Full time

Job summary

Pavion Corp seeks an Applications Engineer III to join our shared services team. You will architect and deploy enterprise-grade security solutions, coordinating with IT, cybersecurity, and compliance teams to ensure regulatory alignment and reliable operation across multi-site deployments.

With 10+ years in the field, you will mentor junior engineers, drive documentation governance, and lead system upgrades while maintaining peak performance and uptime.

Qualifications

• 10+ years of experience with enterprise access control and video management systems, including 3+ years in an Applications Engineer or equivalent role.
• Expert knowledge of SQL, Windows Server clustering, virtualization (VMware, Hyper‑V), and networking.
• Demonstrated success leading large enterprise deployments and integrations.
• Advanced manufacturer certifications required (LenelS2 Master, Genetec Advanced, Milestone Expert, etc.).
• Excellent leadership, documentation, and communication skills.

Responsibilities

• Architect, design, and implement enterprise-class security system infrastructures, integrating access control, video management, intrusion, and other security platforms.
• Lead large-scale deployments and system commissioning, including database replication, high-availability clusters, API integrations, and multi-site synchronization.
• Evaluate and approve system designs for technical feasibility, scalability, redundancy, and compliance with cybersecurity and industry best practices.
• Collaborate with customer IT, cybersecurity, and compliance teams to ensure alignment with enterprise architecture and regulatory requirements.
• Oversee integration of third-party platforms, advanced analytics, and enterprise IT systems for interoperability.

Skills

SQL

Windows Server

Virtualization

Networking

Leadership

Documentation

Education

Bachelor's degree in engineering/CS/IT

Tools

VMware

Hyper-V

LenelS2

Genetec

Milestone

Job description

Pavion Corp seeks an Applications Engineer III to join our shared services team. You will architect and deploy enterprise-grade security solutions, coordinating with IT, cybersecurity, and compliance teams to ensure regulatory alignment and reliable operation across multi-site deployments.

With 10+ years in the field, you will mentor junior engineers, drive documentation governance, and lead system upgrades while maintaining peak performance and uptime.