Full-Time

Senior Director of Security Technology Operations

Global Security Technology

Digital Realty

Digital Realty

5,001-10,000 employees

Global data center REIT with interconnection

Compensation Overview

$190k - $200k/yr

Boston, MA, USA + 2 more

More locations: Dallas, TX, USA | Ashburn, VA, USA

Hybrid

Category
Facilities Operations (2)
,
Requirements
  • Deep technical expertise in access control systems, video management platforms, perimeter security controls, intrusion detection, and related security technologies
  • Advanced proficiency in identity and access management, physical security information management, and physical security information management platforms, including implementation and systems integration
  • Extensive experience in security technology architecture, programming, software lifecycle management, and project delivery
  • Proven ability to manage large budgets and lead teams of 30+ third-party contractors and consultants
  • Knowledgeable in AI-driven physical security solutions and technical design/engineering standards
  • Thorough understanding of compliance, regulatory frameworks, and global operational standards
  • Hands-on expertise with physical security software such as AMAG, or comparable platforms
  • Relevant certifications strongly preferred (e.g., CPP, PSP, CISSP)
  • Strong foundation in project and program management
  • Experience in application engineering
  • Field experience in installing and maintaining physical access control and video management systems
  • Exceptional leadership, people management, and mentoring capabilities
  • Ability to operate effectively in a matrix organization, collaborating across functions and influencing stakeholders without direct authority
  • Strategic thinker with advanced problem-solving skills
  • Clear and effective written and verbal communication
  • Excellent stakeholder management and collaboration across cross-functional teams
  • Outstanding customer service orientation
  • Adaptable to evolving technologies and changing business requirements
  • High level of professional integrity and accountability
Responsibilities
  • Direct the planning, execution, and delivery of global technical security projects, ensuring consistency and full compliance with company standards
  • Serve as the subject matter expert for all technical security systems, including access control, video management, perimeter controls, intrusion detection, and related technologies
  • Oversee all aspects of security technology operations including programming, system health, upgrades, and integrations
  • Administer multiple security databases, servers, and applications, maintaining accountability for enterprise-wide system upgrades and integrations
  • Establish and execute global strategies for diverse access control and video management systems
  • Manage relationships, budgets, work output, and performance of consultants and security integrators
  • Build strategic partnerships across Operations, IT, Global Facilities, Cyber Security, and Risk Management to deliver holistic security solutions
  • Spearhead initiatives to adopt AI and emerging technologies for physical security, including strategy development for AI integration
  • Ensure compliance with all internal policies and external regulatory requirements
  • Travel extensively to support and ensure consistent quality of global security technology delivery
  • Architect, design, implement, and support security applications and associated infrastructure
  • Oversee, advise, and guide teams on security technology design and implementation of new facilities, expansions, and upgrades
  • Lead and mentor a global team of security technologists, including managers, individual contributors, and third-party contractors and consultants responsible for 24/7 coverage
  • Oversee staffing, scheduling, and coverage to ensure rapid response and continuous operations
  • Set clear performance expectations, providing regular feedback and coaching to drive team success
  • Coordinate the activities of third-party contractors, consultants, and integrators to maintain quality standards and compliance
  • Foster collaboration across internal teams and external partners for seamless project execution
  • Develop, manage, and optimize large budgets for security technology operations and projects
  • Allocate resources efficiently and identify cost-saving opportunities
  • Oversee contracts, payments, and financial agreements with third-party consultants
  • Ensure strict compliance with organizational financial controls and reporting requirements
  • Monitor and mitigate financial risks to support operational continuity
  • Monitor industry trends, emerging technologies, and regulatory changes to drive proactive adoption of best-in-class solutions
  • Champion ongoing improvements in operational processes, technical solutions, service delivery, and incident response
  • Seek out efficiencies and future-proofing opportunities for the security technology function

Digital Realty Trust owns and operates a global portfolio of data centers that it leases to cloud providers, enterprises, and service firms. It makes money mainly from long-term leases of space, ranging from wholesale and hyperscale capacity to retail colocation, plus growing interconnection services that link customers to clouds and networks inside its facilities. The company differentiates itself with a large global footprint, a history of strategic acquisitions, and a strong focus on sustainability and renewable energy to fund its projects. Its goal is to provide a scalable, interconnected digital infrastructure platform that supports customers’ multi‑cloud needs and data workloads while expanding its own portfolio and services.

Company Size

5,001-10,000

Company Stage

IPO

Headquarters

Austin, Texas

Founded

2004

Simplify Jobs

Simplify's Take

What believers are saying

  • Malaysia launch adds 32 MW across three Cyberjaya facilities, including AI and HPC capacity.
  • Paris Dugny development targets 66 MW in phase one, scaling to 176 MW total.
  • Interconnection-heavy, AI-ready markets like Singapore and the United States remain structurally undersupplied.

What critics are saying

  • Equinix competes directly for enterprise colocation and cloud-connectivity renewals across key metros.
  • Power shortages and permitting delays defer energization, delaying rent and interconnection revenue recognition.
  • Large greenfield builds face cost overruns and lease-up risk before capacity reaches full utilization.

What makes Digital Realty unique

  • Largest cloud- and carrier-neutral platform, with 309 data centers and 5,000+ customers.
  • PlatformDIGITAL and ServiceFabric monetize interconnection density across 55+ metros and 30+ countries.
  • 6.3 gigawatts of buildable IT capacity supports global expansion and large AI campuses.

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Your Connections

People at Digital Realty who can refer or advise you

Benefits

Professional Development Budget

Wellness Program

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

-1%

2 year growth

-1%
Swiss Datacenter Efficiency Association (SDEA)
May 11th, 2026
Digital Realty achieves first-ever PLATINUM certification.

Digital Realty achieves first-ever PLATINUM certification. Digital Realty's ZUR2 datacenter in Zurich has been awarded the first-ever PLATINUM Plus certification by the Swiss Datacenter Efficiency Association (SDEA). SDEA is dedicated to enhancing the environmental impact of datacenters by recognizing organizations that demonstrate exceptional sustainability and ecological standards. This milestone marks not only a first for Digital Realty, but also the first "PLATINUM Plus" certification issued by the SDEA, underscoring the company's continued leadership in environmental performance and innovation across its global platform. With outstanding operational performance metrics - including a PUE[+] of 1.10, CUE[+] of 0.02, and WUE[+] of 0.00 - ZUR2 sets a new benchmark for sustainable datacenter operations by qualifying for the highest distinction under SDEA's independent, measurement-based certification framework. "ZUR2 exemplifies how operational excellence and environmental responsibility can go hand in hand." Yves Zischek, Managing Director of Digital Realty in Switzerland "Achieving the first-ever PLATINUM Plus certification is a significant milestone for Digital Realty and a testament to our commitment to sustainability-driven innovation," said Yves Zischek, Managing Director of Digital Realty in Switzerland. "ZUR2 exemplifies how operational excellence and environmental responsibility can go hand in hand, delivering measurable impact for our customers and communities." The SDEA certification is based on independently verified performance data and evaluates datacenters across key sustainability indicators, including energy efficiency (PUE[+]), carbon efficiency (CUE[+]), and water usage efficiency (WUE[+]). Unlike design-based certifications, SDEA focuses on real operational performance, providing a transparent and credible benchmark for the industry. "This level represents the highest standard of datacenter efficiency currently achievable." Babak Falsafi, SDEA President "PLATINUM Plus is a first - not just for Digital Realty, but for SDEA," said SDEA President Babak Falsafi. "This level of performance represents the highest standard of datacenter efficiency currently achievable and demonstrates what is possible through rigorous measurement and continuous optimization."

City Journal
Apr 30th, 2026
Loudoun County, Virginia: The Heart of the Data-Center Boom

Garry Tan (YC CEO) shared: $425B spent building US data centers in 2025 = ~1.5% of GDP. Loudoun County, Virginia is the epicenter of the data center boom, home to major facilities from Equinix, Digital Realty, AWS, and others.

Bloomberg L.P.
Apr 14th, 2026
Digital Realty to invest $2.3B in Italian data centres over five years

Digital Realty Trust plans to invest €2 billion in Italy over the next five years as part of a Mediterranean-focused expansion in Europe. The Austin-based data centre operator will construct facilities in Rome and Milan, expecting to hire hundreds of local staff. The investment reflects growing demand for data centre infrastructure in Southern Europe as companies expand their digital operations across the region.

Data Centre Dynamics Ltd
Apr 9th, 2026
Digital Realty pledges S$7 billion investment in Singapore, including new data centers.

Digital Realty pledges S$7 billion investment in Singapore, including new data centers. Company looks to add to three existing facilities in a constrained market April 09, 2026 US colocation giant Digital Realty is planning a large-scale investment in Singapore. The company this week announced it is targeting nearly S$7 billion (US$5.48bn) of total investment in Singapore. Digital's SIN12 facility in Singapore - Digital Realty That figure includes more than S$4.3 billion (US$3.37bn) planned for new data center developments, building on existing investments. Further details of any new facilities were not shared. "Singapore is emerging as a critical hub for AI inference in Asia Pacific," said Serene Nah, managing director and head of Asia Pacific, Digital Realty. "As organizations deploy AI in real-world environments, they need secure, highly connected infrastructure close to where data is created and consumed. This S$7 billion investment target demonstrates our confidence in Singapore's role as the region's AI infrastructure anchor. We're not just expanding capacity - we're building the operational capabilities, innovation facilities, and local talent base needed to support customers as AI enters production at scale." Digital Realty currently lists three data centers in Singapore: SIN10, SIN11, and SIN12, totaling 925,000 sq ft (85,900 sq ft) of colocation space and 70MW of capacity. The company first entered Singapore in 2010, acquiring a newly developed data center. First announced in 2019, the 50MW SIN12 (also known as Digital Loyang II) launched in 2021. Announced in 2015, the 13MW SIN11 (aka Digital Loyang I) was redeveloped from a former paper store and launched in 2016. Singapore has had a moratorium on new data center developments since 2019 (although already authorized facilities were allowed to be built after this point), but this is starting to be relaxed. Equinix, GDS, Microsoft, and a consortium of AirTrunk and TikTok-owner ByteDance were collectively allocated 80MW of capacity in 2023. Digital reportedly missed out on a capacity allocation, with reports suggesting the company had applied to develop a 60MW facility. The Singapore government is currently requesting applications for further data center projects, and is set to allow up to 200MW of capacity to be developed. Get a roundup of the latest regional news across Asia fortnightly. More in colocation & wholesale.

Yahoo Finance
Apr 8th, 2026
Digital Realty opens first Asia Pacific innovation lab in Japan amid $69B AI investment push

Digital Realty has opened its first Asia Pacific innovation lab in Tokyo, Japan, marking the second such facility globally after Northern Virginia. The Digital Realty Innovation Lab at the NRT12 data centre is designed to help enterprises test and optimise AI and hybrid cloud architectures under real-world conditions. Established through MC Digital Realty, a joint venture between Digital Realty and Mitsubishi Corporation, the facility supports Japan's push to invest over 10 trillion yen in semiconductor and AI technologies by 2030. The lab features both air-cooled and direct liquid-cooled environments for high-power-density workloads. Over 20 partner companies are currently using the facility to explore AI-ready infrastructure. Digital Realty plans to launch a third innovation lab in Singapore in the second half of 2026.