57 Security Infrastructure jobs in Saudi Arabia

Position Title:
Junior Network & Security Engineer – IT Infrastructure

Job Type:
Full Time

Job Summary & Requirements:

Education:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.

Experience:

• 1–2 years of experience in IT infrastructure or related fields.
• Basic understanding of computing, networking, storage, and security technologies.

Certification Required:

• Entry-level certifications such as CCNA, CompTIA A+, Network+, or similar are an advantage.

Job Description:

The Junior Network & Security Engineer will support the Enterprise Architecture Team in various network, compute, and storage projects. This entry-level role involves hands-on experience with IT infrastructure solutions, including documentation, technical assessments, and project coordination. The role is designed to build foundational skills for a career in IT infrastructure and architecture.

Detailed Responsibilities:

Documentation and Technical Support:

• Assist in creating and maintaining documentation, including Engineering Design Packages (EDPs) and technical assessments.
• Prepare clear, concise reports and communications for project updates and technical findings.

Project Assistance:

• Support senior architects in aligning requirements for IT infrastructure solutions.
• Contribute to the planning and design of network, compute, and storage systems.

Coordination and Communication:

• Participate in team meetings, prepare reports, and follow up on action items.
• Collaborate with cross-functional teams to support technical alignment and solution delivery.

Learning and Development:

• Stay updated on emerging IT technologies and industry best practices.
• Assist in evaluating new solutions and technologies under the guidance of senior engineers.

Key Skills & Personal Attributes:

• Technical Proficiency: Basic knowledge of network, compute, storage, and security infrastructure.
• Organizational Skills: Strong attention to detail in documentation and communication.
• Communication: Effective written and spoken communication skills for preparing reports and technical documentation.
• Microsoft Office: Proficiency in Word, Excel, and PowerPoint.
• Team Collaboration: Strong interpersonal skills with a collaborative, team-focused attitude.
• Learning Mindset: Eagerness to develop expertise and adapt to new technologies and processes.
• Problem-Solving: Detail-oriented and proactive approach to challenges with a commitment to high-quality work.
• Flexibility: Open to feedback and adaptable to changing project needs.

Overview

Location: Riyadh

Other locations: Primary Location Only

Date: 10 Sept 2025

Requisition ID:

Infrastructure Security Tower Lead

Role Purpose

Lead the implementation, management, and continuous improvement of infrastructure security controls including firewalls, network segmentation, endpoint security, and zoning aligned to Aramco’s cybersecurity policies and CST/NCA

• Oversee deployment and tuning of firewalls, IDS/IPS, and EDR solutions.
• Define zoning policies and enforce network segregation across DCs.
• Ensure compliance with NCA/CRF controls for infrastructure assets.
• Lead incident response for infrastructure-related threats.
• Drive vulnerability management remediation for OS and network devices.

• 10+ years in infrastructure or network security.
• Experience with Fortinet, Palo Alto, Cisco, and endpoint protection suites.
• Familiarity with OT/ICS security models and segmentation practices.
• Certifications: CISSP, CCNP Security, or equivalent.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

EY | Building a better working world.

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

Overview

Location: Riyadh

Other locations: Primary Location Only

Date: 10 Sept 2025

Requisition ID:

Infrastructure Security Tower Lead

Role Purpose

Lead the implementation, management, and continuous improvement of infrastructure security controls including firewalls, network segmentation, endpoint security, and zoning aligned to Aramco’s cybersecurity policies and CST/NCA

• Oversee deployment and tuning of firewalls, IDS/IPS, and EDR solutions.
• Define zoning policies and enforce network segregation across DCs.
• Ensure compliance with NCA/CRF controls for infrastructure assets.
• Lead incident response for infrastructure-related threats.
• Drive vulnerability management remediation for OS and network devices.

• 10+ years in infrastructure or network security.
• Experience with Fortinet, Palo Alto, Cisco, and endpoint protection suites.
• Familiarity with OT/ICS security models and segmentation practices.
• Certifications: CISSP, CCNP Security, or equivalent.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

EY | Building a better working world.

EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Amazon Web Services (AWS) is looking to hire a highly motivated, customer-obsessed professional to provide hands-on support to our Data Center Security team across Saudi Cluster.

As a Data Center Security Manager (DSM), you will be tasked with running day-to-day data center security operations, supporting and executing security projects and programs, as well as assuring audit compliance with AWS policies and procedures.

Key job responsibilities
- Direct and manage contract guard force to run daily data center operations.
- Handle site security incidents, escalations or any other security related issues.
- Provide after-hours on-call management support and participate in emergent, large scale event response when needed.
- Participate in re-occurring data center security audits and reviews.
- Executes established compliance processes with AWS policies, standards, guidelines and relevant legal and regulatory requirements.
- Provides input on, and may develop security methodologies, policies and procedures.
- Write reports and communicate with management on the status of physical security operations.
- Oversee new security construction or retrofit projects.
- Manage the security P&L for assigned site(s), assist management with financial analysis and contribute to financial decisions for security requirements.
- Collaborate with other teams to protect AWS Data Center personnel, information and assets.

About the team
About AWS

Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Why AWS?
Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Inclusive Team Culture

AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.

Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve.

- Bachelor’s degree or equivalent professional experience in security
- At least 5 or more years experience of physical security management
- Saudi or GCC Nationals only

- Strong data-driven decision making and analytical skills
- Member of a security professional body
- Security specific qualifications and/or proof of continued personal development, proven ability to work collaboratively in a team environment

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

DESCRIPTION

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Amazon Web Services (AWS) is looking to hire a highly motivated, customer-obsessed professional to provide hands-on support to our Data Center Security team across Saudi Cluster.

As a Data Center Security Manager (DSM), you will be tasked with running day-to-day data center security operations, supporting and executing security projects and programs, as well as assuring audit compliance with AWS policies and procedures.

Key job responsibilities
– Direct and manage contract guard force to run daily data center operations.
– Handle site security incidents, escalations or any other security related issues.
– Provide after-hours on-call management support and participate in emergent, large scale event response when needed.
– Participate in re-occurring data center security audits and reviews.
– Executes established compliance processes with AWS policies, standards, guidelines and relevant legal and regulatory requirements.
– Provides input on, and may develop security methodologies, policies and procedures.
– Write reports and communicate with management on the status of physical security operations.
– Oversee new security construction or retrofit projects.
– Manage the security P&L for assigned site(s), assist management with financial analysis and contribute to financial decisions for security requirements.
– Collaborate with other teams to protect AWS Data Center personnel, information and assets.

About the team
About AWS

Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Why AWS?
Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Inclusive Team Culture

AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do.

Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve.

BASIC QUALIFICATIONS

– Bachelor’s degree or equivalent professional experience in security
– At least 5 or more years experience of physical security management
– Saudi or GCC Nationals only

PREFERRED QUALIFICATIONS

– Strong data-driven decision making and analytical skills
– Member of a security professional body
– Security specific qualifications and/or proof of continued personal development, proven ability to work collaboratively in a team environment

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Tagged as: and Security Engineering , Quality , Systems

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain — and we’re looking for talented people who want to help. You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Amazon Web Services (AWS) is looking to hire a highly motivated, customer-obsessed professional to provide hands-on support to our Data Center Security team across Saudi Cluster. As a Data Center Security Manager (DSM), you will be tasked with running day-to-day data center security operations, supporting and executing security projects and programs, as well as assuring audit compliance with AWS policies and procedures. Key job responsibilities
- Direct and manage contract guard force to run daily data center operations.
- Handle site security incidents, escalations or any other security related issues.
- Provide after-hours on-call management support and participate in emergent, large scale event response when needed.
- Participate in re-occurring data center security audits and reviews.
- Executes established compliance processes with AWS policies, standards, guidelines and relevant legal and regulatory requirements.
- Provides input on, and may develop security methodologies, policies and procedures.
- Write reports and communicate with management on the status of physical security operations.
- Oversee new security construction or retrofit projects.
- Manage the security P&L for assigned site(s), assist management with financial analysis and contribute to financial decisions for security requirements.
- Collaborate with other teams to protect AWS Data Center personnel, information and assets. About the team
About AWS Diverse Experiences
AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS?
Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Inclusive Team Culture AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. Mentorship & Career Growth
We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve. BASIC QUALIFICATIONS

- Bachelor’s degree or equivalent professional experience in security
- At least 5 or more years experience of physical security management
- Saudi or GCC Nationals only

- Strong data-driven decision making and analytical skills
- Member of a security professional body
- Security specific qualifications and/or proof of continued personal development, proven ability to work collaboratively in a team environment Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Responsibilities and Qualification:

• At least 3 years of practical experience in IT architecture or cybersecurity, including at least one year in enterprise architecture projects or information security programs in government or large-scale environments.
• Bachelor's degree in Computer Science, Computer Engineering, Information Technology, Network Engineering, or Software Engineering. Other engineering or technical majors may be accepted if supported by strong experience in IT architecture and cybersecurity.
• TOGAF 9 or TOGAF Standard certification, or equivalent in Enterprise Architecture
• Professional certification in Cybersecurity
• Certification in IT Architecture
• Specialized certifications in Network Security
• Certifications in Secure Cloud Computing
• Focus is on Nationalization.

DESCRIPTION

The Amazon Web Services Professional Services (ProServe) team is seeking a Delivery Consultant to join AWS. In this role, you’ll work closely with customers to design, implement, and manage AWS solutions that meet their technical requirements and business objectives. You’ll drive customer success through the cloud journey, providing technical expertise and best practices throughout the project lifecycle. You’ll architect complex, scalable, and secure solutions tailored to meet each customer’s needs. You’ll gather requirements, assess current infrastructure, and propose effective migration strategies to AWS. As trusted advisors, you will provide guidance on industry trends, emerging technologies, and innovative solutions, and you will lead the implementation process, ensuring adherence to best practices, optimizing performance, and managing risks throughout the project.

The AWS Professional Services organization is a global team of experts that help customers realize their desired business outcomes when using the AWS Cloud. We work with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance through a collection of offerings which help customers achieve specific outcomes related to enterprise cloud adoption. We also deliver focused guidance through our global specialty practices, which cover a variety of solutions, technologies, and industries.

About the team and culture: AWS fosters an inclusive environment with opportunities for mentorship and career growth. AWS emphasizes work-life balance and flexible working culture where possible.