Diebold Nixdorf

Security Manager - Global Security Operations Center (GSOC)

Diebold Nixdorf$95K — $115K *
Business Services
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree or equivalent experience required.
  • 6-8 years of experience in Security or related field, with 1-2 years in a leadership role.
  • Experience managing Global Security Operations Center (GSOC) in multi-site environments.
  • Knowledge of physical security technologies, including PACS, CCTV, and incident management tools.
  • Experience managing security service providers and contracts.
  • Proficient in Microsoft 365 applications, including Excel and Teams.
  • Willingness to travel 10% quarterly within the US.

Responsibilities

  • Lead and manage Global Security Operations Center personnel and daily operations.
  • Oversee access control, video surveillance, and security technologies.
  • Ensure timely resolution of security incidents and emergencies.
  • Develop and improve GSOC policies and procedures.
  • Optimize security operations processes for consistency and efficiency.
  • Monitor emerging threats and global security trends for decision making.
  • Create performance metrics and reporting for program effectiveness.
  • Administer security technologies and monitoring platforms.
  • Collaborate with cross-functional teams during incidents.
  • Cultivate a culture of operational excellence and continuous improvement.

Benefits

  • Comprehensive healthcare coverage including medical, dental, and vision.
  • 401(k) plan with company matching contributions.
  • Opportunities for professional development and training.
  • Generous paid time off policy including holidays and vacation days.
  • Supportive work environment promoting work-life balance.
Full Job Description
Job Description

The Security Manager - GSOC is responsible for the leadership, performance, and continuous advancement of the organization's 24/7 Global Security Operations Center. This role oversees global security operations, including access control, alarm monitoring, video surveillance, incident intake, emergency response coordination, and geopolitical risk monitoring.

In addition to managing daily operations, the Security Manager plays a key role with the ongoing evolution of the GSOC by driving process improvement, standardizing operating procedures, strengthening incident management capabilities, and integrating risk intelligence into security operations. Working closely with the Director, Global Physical Security, this position supports the development of a modern GSOC that delivers operational monitoring, enterprise-wide situational awareness, risk-informed decision support, and coordinated response to security-related events.

The successful candidate will combine strong leadership, operational expertise, and strategic thinking to support the continued evolution of the GSOC into a proactive, intelligence-driven security operations model that strengthens the organization's ability to identify, assess, and respond to security incidents and emerging risks.

Location: Onsite: North Canton, Ohio

Responsibilities

  • Lead and manage all Global Security Operations Center (GSOC) personnel, programs, and daily operations to ensure effective 24/7 monitoring and response.
  • Oversee enterprise access control, video surveillance (CCTV), intrusion detection, alarm monitoring, and related security technologies.
  • Ensure timely assessment, escalation, coordination, and resolution of security incidents, emergencies, and business disruptions.
  • Develop, implement, and continuously improve GSOC policies, procedures, playbooks, and escalation protocols.
  • Drive standardization and optimization of security operations processes to improve efficiency, consistency, and service delivery across the organization.
  • Monitor and evaluate emerging threats, global events, and security trends to support risk-informed decision making.
  • Lead the development of operational metrics, dashboards, performance indicators, and reporting to measure program effectiveness.
  • Support the evaluation, implementation, and administration of security technologies, monitoring platforms, and intelligence solutions.
  • Collaborate with cross-functional stakeholders, including HR, Facilities, Health & Safety, IT, Business Resiliency, and regional security teams during incidents and investigations.
  • Foster a culture of accountability, operational excellence, customer service, and continuous improvement within the GSOC.


Qualifications

  • Bachelor's Degree or equivalent work experience required.
  • Minimum 6-8 years of professional experience in Security or related field and 1-2 years leadership experience.
  • Demonstrated experience leading Global Security Operations Center (GSOC), Corporate Security, or related security operations teams in complex, multi-site environments.
  • Knowledge of physical security technologies, including Physical Access Control Systems (PACS), video surveillance (CCTV), intrusion detection systems, alarm monitoring platforms, and incident management tools.
  • Highly experienced managing Security service providers and contracts.
  • Proficient in all Microsoft 365 applications, including Excel, PowerPoint, Word, and Teams
  • Travel: 10 % quarterly travel within US
  • Location: Onsite: North Canton, Ohio

Preferred Qualifications
  • Excellent communication, analytical, problem-solving and critical thinking skills.
  • Excellent troubleshooting and problem-solving skills with a drive toward ownership of the solution.
  • Demonstrated relationship building skills at all levels of the organization, including senior executive levels.


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About Diebold Nixdorf

Diebold Nixdorf, Inc. is a global provider of end-to-end software and hardware solutions for the financial and retail industries. The company's offerings include ATM and POS systems, software, security solutions, and managed services. Diebold Nixdorf operates in two segments: Banking and Retail. The Banking segment provides solutions for financial institutions, including ATMs, cash recyclers, and software. The Retail segment provides solutions for retailers, including POS systems, self-checkout systems, and software. Diebold Nixdorf is headquartered in North Canton, Ohio and operates in over 100 countries.
Learn more about Diebold Nixdorf
Size
22,000 employees
Market Cap
$115.5 million
Industry
Net Income
-$269.1 million
Founded
1859
5 Year Trend
+3.3%
Revenue
$3.9 billion
NASDAQ

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