דרושים » אבטחת מידע וסייבר » Cyber security Infrastructure Engineer

we are looking for an experienced AWS Cloud Security Infrastructure Engineer to join a large-scale, complex cloud environment and take a hands-on role in securing and maintaining AWS infrastructure.
This role combines cloud security, infrastructure engineering, networking, and automation. You will work across multi-account AWS environments, implement security controls, manage identities and permissions, and take part in cloud projects from planning and design through implementation and ongoing operations.
Ben Gurion Airport Area
What You'll Do
* Operate, maintain, implement, and troubleshoot cloud security systems and infrastructure.
* Implement security controls and secure configurations across AWS services and infrastructure.
* Work with AWS native security services, including IAM, KMS, GuardDuty, Security Hub, WAF, and CloudTrail
* Manage cloud identities, permissions, resource policies, cross-account access, and privilege controls.
* Develop and maintain security infrastructure and controls as code using Terraform or equivalent IaC technologies
* Implement security controls across IAM, secrets and key management, service hardening, logging and visibility, and security automation.
* Work with AWS networking components, including VPCs, Security Groups, routing, subnetting, and external connectivity
* Support cloud migration projects from on-premises environments to AWS.
* Participate in projects from planning and design through implementation and production.
* Troubleshoot complex cloud security, networking, and infrastructure issues.
* Create and maintain technical documentation and operational procedures.

We are looking for an Information Security and Cyber Specialist with hands-on experience in information security systems to join the company’s Information Security team. The role includes responsibility for the operation and management of security systems, the investigation of information security incidents, and advanced technological areas within the Information Security Department.

Responsibilities:
Monitoring, operation, and maintenance of information security systems. Handling and analyzing information security incidents at the Tier 2 level. Conducting initial and advanced investigations of cyber incidents. Working with IT and DevOps teams and external vendors. Writing procedures and technical documentation. Assisting with regulatory controls, risk assessments, and audits. In-depth knowledge of Microsoft 365 and Azure Security systems. Experience in managing and implementing EDR/XDR and SIEM systems and endpoint protection solutions. In-depth understanding of networking and Windows and Linux operating systems. Experience working with firewalls, VPN, NAC, and network security solutions. Ability to work independently, learn quickly, and maintain a system-wide perspective.

Mesh Payments is looking for a hands-on Security & IT leader to serve as the foundational pillar of our internal technology and security operations. In this unique role, you will be the sole owner of our IT infrastructure while playing a critical part in protecting a fast-growing, cloud-native fintech platform.
In this position, you will have the autonomy to choose the best tools for the job, manage our corporate environment from the ground up, and have a direct impact on protecting the financial data of global enterprises while ensuring our team has the best technical tools to succeed.
What youll do:
IT Operations & Employee Experience
Youll work closely with the CTO, engineering, and business teams, combining hands-on execution with real ownership and impact.
Manage corporate SaaS platforms, identity management (SSO), and Google Workspace.
Compliance & audits (SOC2, PCI)
Acting as the security point of contact for customers, auditors, and internal teams
Act as the primary technical point of contact for all employees, providing hands-on support and troubleshooting.
Deploy and operate endpoint security and management tools (EDR, MDM, DLP) across a distributed workforce.
Cloud & Infrastructure Security

Improve and maintain the security posture of our AWS/GCP-based cloud infrastructure.
Operate cloud security platforms, such as Upwind / Wiz / Oligo, or similar solutions to prioritize and remediate risks.
Design and enforce secure access controls and least-privilege IAM policies.
Investigate cloud security alerts and support incident response.
Application Security
Integrate security into the SDLC and CI/CD pipelines by automating SAST, SCA, and secret scanning.
Secure containerized workloads (Kubernetes / EKS) focusing on runtime protection and image hardening.
Provide guidelines and safeguards for AI-powered development processes and AI models within our SaaS platform.
Compliance & Security Culture
Support SOC2 and PCI DSS compliance initiatives and audit readiness.
Serve as the primary security focal point for external auditors.
Contribute to security awareness and best practices across the company, explaining the rationale behind security requirements.

The role combines strong knowledge of data communications with hands-on experience in network security Key Responsibilities:
* Implement and enforce information security policies across LAN, WAN, and WLAN environments.
* Harden switches, routers, network controllers, and network devices according to organizational security standards.
* Manage and maintain Network Access Control (NAC) systems.
* Implement network access controls using 802.1X and related technologies.
* Implement network segmentation policies using VLANs, ACLs, and additional security controls.
* Secure enterprise wireless networks, including user authentication and guest network segmentation.
* Implement and monitor Firewall policies and access rules in coordination with relevant teams.
* Harden VPN connections and remote access solutions
* Identify and remediate security gaps and vulnerabilities in network infrastructure and devices.
* Participate in new site deployments, network infrastructure upgrades, and implementation of security solutions.
* Collaborate closely with Network, Infrastructure, and external vendor teams.

We are looking for a Senior Network & Security Engineer to join our dynamic IT team.
Design, deploy, and operate enterprise and datacenter network infrastructure.
Manage and troubleshoot LAN, WAN, WLAN, VPN, and security environments.
Configure and maintain routers, switches, firewalls, load balancers, and related infrastructure.
Design and implement scalable network architectures based on modern cloud and hyperscale principles.
Drive network automation using Python, Golang, Shell, or similar technologies.
Build and enhance self-service infrastructure platforms supporting engineering and lab environments.
Monitor network performance, availability, and security using automated monitoring and alerting systems.
Collaborate closely with Infrastructure, Security, and Engineering teams to implement security controls and best practices.
Participate in architecture reviews, capacity planning, disaster recovery, and operational excellence initiatives.
Mentor team members and contribute to technical leadership across.

We are looking for a Senior Network & Security Engineer to join our dynamic IT team.
Design, deploy, and operate enterprise and datacenter network infrastructure.
Manage and troubleshoot LAN, WAN, WLAN, VPN, and security environments.
Configure and maintain routers, switches, firewalls, load balancers, and related infrastructure.
Design and implement scalable network architectures based on modern cloud and hyperscale principles.
Drive network automation using Python, Golang, Shell, or similar technologies.
Build and enhance self-service infrastructure platforms supporting engineering and lab environments.
Monitor network performance, availability, and security using automated monitoring and alerting systems.
Collaborate closely with Infrastructure, Security, and Engineering teams to implement security controls and best practices.
Participate in architecture reviews, capacity planning, disaster recovery, and operational excellence initiatives.
Mentor team members and contribute to technical leadership across.

We are looking for an Senior Information Security Engineer who will be part of the InfoSec team.
The InfoSec team manages all security aspects such as inbound and outbound access, defense systems and protection in Israel and abroad.
In this role, you will be responsible for all related security systems end to end, you will need a strong technical understanding as well as learn new content areas quickly.
You will be part of the Information Technology department with a relationship with all the departments in the company and the CISO's team.
This position requires on-site presence at our Jerusalem campus 3-4 days per week during the first three months.
Following this period, a hybrid arrangement with some work from our central Israel sites may be possible.
What will your job look like?
Manage Firewall. NAC, Proxy, Mail gateways, VPN and more.
Configure and troubleshoot security devices, infrastructure and systems.
Planning, researching and deploying security policies.
Optimize current solutions and implement new solutions.
Provide L2 support.

We seek a dynamic and experienced Cyber Security Engineer to join us! This role presents an exciting opportunity to work in a fast-growing company with great opportunities to make a difference.
In this role, you will be responsible for:
Design, implement, and maintain security architectures and controls across the organization's Cloud, SaaS, AI, and Corporate environments.
Secure enterprise infrastructure by strengthening cloud security, protecting sensitive data, managing identity and access, and continuously improving the organization's security posture.
Deploy, operate, and optimize enterprise security technologies across Identity, Endpoint, Network, Email, Cloud, SaaS, Data Protection, and Security Operations domains.
Identify, prioritize, and remediate security risks, vulnerabilities, cloud exposures, and SaaS security findings.
Lead end-to-end security projects across multiple teams, collaborating with Engineering, DevOps, IT, and Security Operations to implement scalable security solutions and drive automation.
Support the secure adoption of AI technologies while ensuring security controls align with industry best practices and frameworks such as ISO 27001, SOC 2, NIST CSF, and CIS Controls.