Jobs at Security Industry Specialists, Inc.

Lead cloud-first IT infrastructure across the Americas, owning cloud, systems, networking, identity, endpoint, and help desk functions. Drive Zero-Trust, SIEM, network modernization, ITIL operations, disaster recovery, compliance (ISO 27001/SOC 2), vendor management, and team development to ensure secure, highly available enterprise services.

Manage and secure the company's cloud, SaaS, identity, endpoint, network, and security tooling within an ITIL framework. Lead Zero-Trust and IAM initiatives, administer macOS-heavy endpoints (JAMF, SentinelOne), modernize network infrastructure (Meraki/SD-WAN), support SIEM, ensure compliance (ISO 27001, SOC 2), mentor junior staff, and drive lifecycle and remediation efforts.

Oversee accounts receivable collections and payment application, review aging reports, resolve payment disputes, support reconciliations and borrowing base calculations, coach AR Clerks, and improve procedures and workflows. The role requires accurate documentation, cross-functional coordination, customer communication, and escalation of complex issues to the AR Manager. This is a fully on-site position.

Provides application and database administration support across Salesforce, Excel, Tableau, finance, and HCM platforms. Responsibilities include responding to technical requests, managing tickets, user licenses and access permissions, troubleshooting account issues, running audits, creating validation rules, supporting reports and dashboards, testing system changes, and documenting workflows. The role requires strong Excel skills, help desk experience, communication, organization, and problem-solving abilities.

Creates visually engaging e-learning modules from instructional outlines and storyboards. Develops graphics, banners, infographics, and multimedia assets using Articulate Rise 360 and Canva or Adobe tools. Optimizes course layouts, visual hierarchy, typography, and user experience while following brand standards. Integrates video, audio, graphics, and interactive elements, then delivers export-ready SCORM packages to the LMS team for upload and quality assurance.

Designs and governs operational training programs by assessing performance needs, writing curricula and assessments, developing facilitator guides, briefing field instructors, auditing compliance, and managing LMS course portfolios. Partners with operational leaders to align learning materials with business goals and regulatory requirements. Requires instructional design experience, adult learning expertise, stakeholder management, and law enforcement or military experience.

Designs and governs training curricula, lesson plans, assessments, storyboards, and facilitator guides for operational teams. Partners with business leaders to identify performance gaps, translate needs into instructional strategies, oversee field instructors, audit compliance, and manage LMS course portfolios. Requires instructional design experience, adult learning expertise, stakeholder management, and law enforcement or military experience. The role may involve travel up to 25%, variable shifts, and maintaining state guard and CPR/First Aid/AED certifications.

Own HRIS configuration, data integrity, process redesign, automation, reporting, system integrations, HR technology evaluation, and user adoption. The role improves hiring, onboarding, status change, and separation workflows; builds dashboards; supports system selection and migration readiness; resolves data flow issues across payroll, scheduling, applicant tracking, and licensing systems; and trains HR teams and supervisors. This office-based position is located in Austin or New York and requires sporadic travel.

Leads HR business partnerships across client-facing and corporate functions, advising leaders on workforce planning, retention, performance, organizational design, and employee relations risk. Manages HR business partners, workplace investigations, and the employee service center. Uses people data to guide decisions, develops managers and successors, and oversees workforce needs across a distributed, multi-state hourly workforce.

Manage full-cycle recruiting for multiple stakeholder groups, partnering with hiring managers on staffing plans, candidate assessment, diverse talent initiatives, applicant tracking, and candidate pipelines. Requires corporate or agency recruiting experience, ATS or CRM proficiency, strong customer service, flexibility across shifts, and up to 20% domestic travel.

Manage full-cycle recruiting for multiple stakeholder groups, partnering with hiring managers on staffing forecasts, candidate assessment, and talent pipelines. Maintain applicant and interview data in tracking systems, develop diverse-talent recruiting initiatives, and support staffing goals. The role requires corporate or agency recruiting experience, ATS or CRM proficiency, schedule flexibility, teamwork, and up to 20% domestic travel.

Leads HR business partnerships across client-facing and corporate functions; advises leaders on workforce planning, retention, performance, organizational design, and employee relations. Manages HR business partners, workplace investigations, and the employee service center. Oversees workforce risk, investigations, separations, manager development, people analytics, and team succession across a distributed, multi-state hourly workforce.

Owns HRIS configuration, data integrity, process redesign, automation, reporting, systems integrations, HR technology evaluation, and user adoption. The role improves hiring, onboarding, status-change, and separation workflows; builds dashboards and self-service tools; manages data flows with payroll and related systems; and trains HR teams and supervisors. Requires five years of HR operations or HRIS experience and is office-based in Austin or New York with sporadic travel.

Leads HR business partnerships, workplace investigations, and employee services across client-facing and corporate functions. Advises leaders on workforce planning, retention, performance, organizational design, and employee relations risk. Manages HR teams, develops managers, governs investigations and separations, and uses people data to guide business decisions. The role supports a distributed, predominantly hourly workforce and requires significant travel across offices, client sites, and business locations.

Provides front-desk reception and administrative support, including answering and directing calls, greeting visitors, managing mail and packages, ordering office and kitchen supplies, and performing clerical tasks. Requires strong customer service, communication, dependability, schedule flexibility, and at least three years of business-environment experience with a high-volume switchboard.

Analyzes and reconciles data across systems, builds and maintains data pipelines, develops predictive and machine-learning models, and creates automated AI workflows for security intelligence, anomaly detection, and reporting. The role also develops LLM prompts, evaluates model quality, supports cloud and containerized infrastructure, contributes to CI/CD automation, monitors controls, creates SOPs, and provides analytical guidance to clients and management.

Leads the global accounts payable function, overseeing full-cycle payments, vendor onboarding, tax compliance, subcontractor billing, team management, workflow optimization, system integrations, and internal controls. Partners with billing, operations, vendors, and executives to resolve discrepancies, prevent payment fraud, improve efficiency, and support audits.

Lead full-cycle accounting and tax compliance, manage complex transaction recording and reconciliations, prepare monthly/quarterly financials, oversee tax filings, liaise with external partners and auditors, mentor junior staff, and drive internal controls and process improvements.

The Senior Manager of IT Infrastructure will lead Cloud, Systems, Networking, and Helpdesk teams, overseeing strategic IT policy, infrastructure maintenance, and managing enterprise SaaS tools and security operations, while mentoring personnel and managing budgets.

Lead day-to-day administration and improvement of cloud, identity, endpoint, network, and security systems in a predominantly macOS environment. Implement IdP/SSO/MFA, manage JAMF and security agents, modernize network (Meraki/SD-WAN), apply Zero-Trust and ITIL practices, support SIEM/audits, mentor staff, and drive technology roadmap initiatives.