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System Administrator

New HybridMENA H-1B sponsor history

Bnei Brak, Tel Aviv District

System Administrator at Kaltura (Bnei Brak, hybrid) who supports, secures, and automates the company's global IT environment day to day: identity (Okta, Entra ID/AD), AWS infrastructure, Linux/Windows/macOS endpoints, DNS/domains, SSL certificates, networking (Fortinet, Zscaler, VPN/BGP), and backups/DR.

Active Directory Agentic AI AI API Automation +35 skills

CICS Administration (CICS TS, CICSplex, zCEE, CICS PA)

New On-siteAPACFull-time

Hyderabad, Pune, Bengaluru

Senior (7+ yrs) mainframe systems administrator role maintaining CICS environments on z/OS: installing and upgrading CICS TS, CICSplex, zCEE and CICS PA, applying fix packs, tuning JVM servers, web services and connectivity, monitoring with tools like Omegamon/SYSVIEW, and resolving incidents with 24/7 rotational support.

CICS Java Jcl JVM Mainframe +3 skills

900K – 1.6M INR

Collective.work

Technicien Support Cloud IBM - Freelance (H/F)

New EuropeContract

Freelance cloud support technician at a group specialized in automation: triaging and unblocking client tickets stuck in an IBM Cloud portal run by an IBM Business Automation BPM orchestrator, working with Linux/Windows, database and security teams. Stack includes IBM Cloud, Ansible, Kubernetes, Python, Java and Red Hat.

Ansible API Automation Cloud CSS +18 skills

Dante Personnel

Senior-Level Network & Data Centre Support Engineer

New AfricaSenior

Key Responsibilities Architect, administer, and maintain enterprise Windows Server environments, virtual infrastructure, backups, and disaster recovery solutions. Oversee full-stack network infrastructure, including…

Azure Azure AD Ccna CCNP DHCP +12 skills

PT. Ketiara Aliran Rezeki

Backend Developer

New On-siteAPACFull-time

Medan Sunggal, North Sumatra

On-site backend developer in Medan, North Sumatra building and maintaining backend systems for PT KAR: developing with Laravel or Node.js/Express, MySQL/PostgreSQL, and REST APIs, plus handling deployment, security, debugging, and documentation. Seeks 1-2 years of experience and long-term ownership of the company's technology.

API Authentication CI/CD Cloud Docker +11 skills

Anduril Industries

Site Reliability Engineer 2 - Production Engineering

Open 59d North AmericaFull-time 9 questions Licensed UK sponsor H-1B sponsor history Ireland permit employer

Seattle, Washington

Software Engineer builds and operates backend services that provision, orchestrate, and tear down distributed simulation environments on Kubernetes, scaling compute across cloud and on‑premise, using languages like Go or Rust and IaC tools such as Terraform and Helm.

AI API Argo CD Automation AWS +27 skills

166K – 220K $

Regional Sales Manager

New North America 3 questions Licensed UK sponsor

Join the Future of Security at Netskope Netskope (NASDAQ: NTSK) is a leader in modern security and networking for the cloud and AI era. We secure and accelerate cloud, data, and AI in real time, everywhere. Thousands…

AI Cloud Cloud Security Cybersecurity DLP +9 skills

Network for Electronic Transfers (S)

Senior Java Developer

Open 60d APACSenior

NETS Group, operator of Singapore's national debit scheme, is hiring a Senior Java Developer in Braddell to design, build, and maintain backend applications for its UPOS & DA payment portfolio using Java 17, Spring Boot, REST APIs, Solace JMS, and SQL databases — with focus on low-latency, secure, high-volume payment processing, modernization, and production support.

Agile API AWS CI/CD Cloud +36 skills

jobs.wissen.com

Level 2 - Software Engineer

Level 2 Network Engineer in Bangalore providing operational support, configuration, and troubleshooting of enterprise LAN/WAN/WLAN environments. Core work involves Cisco/Juniper routing & switching, F5 BIG-IP load balancers, and Citrix NetScaler ADCs, with incident/problem/change handling under ITIL processes.

BGP Cisco Citrix ITIL Networking +8 skills

career.deutsche-boerse.com

DevOps Engineer - DLT Infrastructure (f/m/d)

Open 16d HybridEuropeContract

DevOps/DLT Infrastructure Engineer at Deutsche Börse's Clearstream, building and operating the blockchain backbone of its digital CSD platform: deploying and scaling Hyperledger Besu nodes, automating deployments via CI/CD (Terraform, Tekton, ArgoCD) on Kubernetes/OpenShift, and securing transaction signing with HSMs and MPC wallets.

API Argo CD Automation Blockchain CI/CD +26 skills

ascendlearning.jobs.hr.cloud.sap

Senior Systems Engineer

Open 10d HybridNorth AmericaFull-timeSenior

Leawood, KS, 66211

Senior Systems Engineer implementing and supporting Ascend Learning's 24x7 systems infrastructure and cloud hosting: Windows Server, Active Directory, VMware, Azure IaaS, Office 365/Exchange, Citrix, and load balancing, plus third-tier incident support and mentoring. Hybrid from Leawood, KS or Burlington, MA.

Active Directory Automation Azure Azure AD Citrix +10 skills

103K – 147K $

careers.fitch.group

Senior Network Engineer

New HybridNorth AmericaSenior

Senior Network Engineer at Fitch Group's New York office who designs, deploys, and operates secure connectivity platforms — centered on Zscaler ZIA/ZPA, Zero Trust access, and cloud connectivity across AWS, Azure, OCI, and GCP — including security policy tuning, troubleshooting, and network modernization. Hybrid role requiring 2-3 days in office.

AI Analytics API Authentication Automation +18 skills

180K – 200K $

Desarrollador/a Software Java y Criptografía | Madrid - Híbrido

Senior Java analyst-programmer at Indra Mobility implementing a cryptographic key management system (KMS) across public transport operators: building Java-based information-security solutions using cryptography, HSMs (PKCS#11/JCE), with optional Python, CI/CD and pentesting skills. Hybrid role based in Madrid.

API Argo CD CI/CD Cryptography Gdpr +16 skills

Americas Tax Technology Group - Solutions Architect - Manager

New HybridNorth America Licensed NL sponsor

Solutions Architect (Manager) in EY's internal Americas Tax Technology Group, defining solution architecture and standards for tax software products used by EY's tax professionals. Sets build-vs-buy decisions and drives best practices in cloud, AI, Agile/DevOps, big data, microservices and micro-frontends; hybrid role with ~60% in-office expectation.

Agile AI Analytics Automation Big Data +6 skills

Manager | Fusion Technical | Bengaluru | Oracle

Manager | Fusion Technical | Bengaluru | Oracle • Job requisition ID : 114880 • Location : Bengaluru • Entity : Deloitte Touche Tohmatsu India LLP The Team Enterprise technology must do much more than keep the wheels…

Agile Authentication Cloud DevOps DevSecOps +10 skills

careers-inc.nttdata.com

Senior Production Support Engineer - Remote Canada Position

New HybridNorth AmericaContractSenior

Req ID: 394104 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We…

Accessibility Agile AI Apex API +18 skills

Senior Apigee Platform Architect

New HybridNorth AmericaFull-timeSenior

Senior architect who designs, deploys, and operates enterprise API management platforms built on Apigee Edge/Hybrid across AWS, GCP, OpenShift, and on-prem environments. Day to day involves platform installation and configuration, IaC automation with Terraform/Ansible/Python, CI/CD for API lifecycle, and enforcing API security and observability.

Accessibility Agile AI Ansible API +36 skills

101K – 183K $

SRE-System & API Gateway Support Specialist

New North AmericaFull-time

Provides day-to-day operational support for enterprise systems and API gateway platforms: onboarding and supporting API consumers, troubleshooting connectivity, auth, TLS certificates, and performance issues, monitoring with Splunk and Dynatrace, and coordinating production incidents and releases.

Accessibility AI API API Gateway Authentication +10 skills

70K – 90K CAD

OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD

Senior Network Security Engineer (SASE and Secure Web Gateway)

Senior network security engineer leading a cloud-delivered security edge for a banking environment: architecting Secure Web Gateway, SASE and ZTNA (replacing VPNs), migrating on-prem proxies to cloud SWG, integrating identity (SAML/SCIM), automating via APIs, and supporting MAS TRM audits. Key tech: Zscaler/Netskope-class SSE, Palo Alto/Check Point, Python/Terraform.

API Authentication Automation Cisco Cissp +27 skills

7K – 10K SGD / mo

Associate Vice President

New HybridAPACFull-time

DLF Downtown, Sector 25A Phase 3, Block 4, Gurugram, IND

Job Title: Associate Vice President Work Type: Permanent Location: DLF Downtown, Sector 25A Phase 3, Block 4, Gurugram, IND It’s more than a career at NAB. It’s about more meaningful work, more global opportunities and…

Agile Airflow Artifactory AWS Azure +20 skills