47,087 jobs for Marksman Security
Securitas seeks a full-time Site Supervisor in Dunkirk, NY to lead daily security operations at a client facility. In this mission-driven role, you will supervise security officers, coordinate schedules, and ensure consistent coverage while upholding Securitas standards of integrity, vigilance, and helpfulness. Responsibilities include overseeing p...

Securitas is seeking a Security Operations Supervisor to lead daily protective services at client sites. In this role, you will supervise security officers, coordinate scheduling, and ensure adherence to post orders, safety protocols, and company standards. You will respond to incidents and alarms, conduct site inspections, and prepare accurate rep...
Securitas is seeking a professional Security Site Supervisor to lead daily security operations at a client facility. In this on-site leadership role, you will supervise security officers, coordinate post coverage and patrols, monitor access control and CCTV, and ensure compliance with client procedures and Securitas standards. You will respond to i...
Securitas seeks Security Operations Center professionals to protect client people, property, and assets in a 24/7, technology-driven environment. In this role you will monitor cameras, alarms, and access control systems, triage alerts, and coordinate responses with on-site officers and emergency services. You'll follow detailed procedures, document...
As a Site Supervisor with Securitas, you will lead daily security operations at a client site, supervising security officers and ensuring a safe, compliant environment. You will coordinate posts, schedule and train staff, conduct patrols and inspections, and respond to incidents, alarms, and emergencies. The role includes preparing reports, enforci...
As a Shift Supervisor with Securitas, you will lead a team of security officers to protect people, property, and assets across client sites. You will coordinate daily post assignments, monitor access control and patrol activity, and ensure officers follow all safety and security procedures. The role includes responding to incidents, preparing accur...
Role Type: Contractor Location: Remote Scope of Work Complete assigned workflows and tasks within Security Onion using your practical cybersecurity experience. Navigate Security Onion features related to network monitoring, alert investigation, log analysis, threat detection, and incident response. Analyze security alerts, network traffic, logs, an...
FM seeks an Enterprise AI Security Engineer to secure our AI, data, and cloud platforms. You will design secure architectures, harden ML pipelines, and lead controls for model, data, and API protection. Partnering with data science, engineering, and IT, you'll embed security into MLOps, perform threat modeling, and guide secure deployment. You'll i...
Edward Jones is seeking a Security Engineer IV to design, implement, and enhance enterprise security for a leading finance and insurance firm. In this senior role, you will architect and maintain security controls across cloud and on-prem environments, lead threat detection and incident response efforts, and drive secure network, endpoint, and appl...
Allied Universal is seeking an Armed Security Shift Supervisor to oversee daily security operations for client sites. This part-time role leads armed officers, ensures compliance with post orders, and maintains a safe environment. Responsibilities include supervising patrols, monitoring access control, responding to incidents, and completing detail...