Physical Security Systems Engineer

  • Dublin, Ireland
  • Full-time

Company Description

Square builds common business tools in unconventional ways so more people can start, run, and grow their businesses. When Square started, it was difficult and expensive (or just plain impossible) for some businesses to take credit cards. Square made credit card payments possible for all by turning a mobile phone into a credit card reader. Since then Square has been building an entire business toolkit of both hardware and software products including Square Capital, Square Terminal, Square Payroll, and more. We’re working to find new and better ways to help businesses succeed on their own terms—and we’re looking for people like you to help shape tomorrow at Square.

Job Description

As a part of Squares Trust & Safety Team, you ensure the safety and security of Squares assets and infrastructure through the successful deployment and maintenance of physical security systems and technology. You will support physical security system installations and maintenance globally and effectively coordinate with vendors to ensure these installations are completed following Squares security standards. You will assist with the repair and maintenance program, with direct hands-on installation, support, and maintenance of hardware and software. You will report to the Global Security Systems Lead.

You will:

  • Configure, administer, and troubleshoot security systems software and hardware

  • Manage security device IP assignments, whitelisting and hostname provisioning

  • Support the global repair and maintenance program for Squares security systems

  • Support new office build designs and installation projects

  • Work with internal teams to ensure IT, Network, and other required services are established and optimized

  • Build strong relationships with security integrators and partner technology providers

  • Use your hands-on field experience to manage installations and vendor efforts

  • Domestic and international travel may be required


You have:

  • Experience deploying and managing web-based access control systems, IP video systems, IP cameras; programming access control panels; installing hardware; testing and commissioning systems; troubleshooting door hardware; and performing installations

  • 3+ years of security systems experience in areas of system administration, installation, design, vendor management, or security project management

  • A passion for Square and its customers

Even better:

  • You have experience administering a network

  • You have hands-on low voltage systems experience

  • CompTIA or other networking/computer certification(s)

Technologies we use:

  • S2 security access control and video systems

  • JIRA, Slack, Gmail, Google Docs, Mac OS, Parallels, Windows OS

Additional Information

We’re working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Square is a proud equal opportunity employer. We work hard to evaluate all employees and job applicants consistently, based solely on the core competencies required of the role at hand, and without regard to any legally protected class.

We believe in being fair, and are committed to an inclusive interview experience, including providing reasonable accommodations to disabled applicants throughout the recruitment process. We encourage applicants to share any needed accommodations with their recruiter, who will treat these requests as confidentially as possible. Want to learn more about what we’re doing to build a workplace that is fair and square? Check out our I+D page


We want you to be well and thrive. Our global benefits package includes:

  • Healthcare coverage
  • Retirement Plans
  • Employee Stock Purchase Program
  • Wellness perks
  • Paid parental leave
  • Paid time off
  • Learning and Development resources

Square, Inc. (NYSE: SQ) builds tools to empower businesses and individuals to participate in the economy. Sellers use Square to reach buyers online and in person, manage their business, and access financing. Individuals use Cash App to spend, send, store, and invest money. And TIDAL is a global music and entertainment platform that expands Square's purpose of economic empowerment to artists. Square, Inc. has offices in the United States, Canada, Japan, Australia, Ireland, Spain, Norway, and the UK.

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