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Desktop Support Lead Technician
Desktop Support Lead Technician – Athens Greece Bringing smiles is what we do at TTEC… for you and the customer. As Desktop Support Lead Technician working on site in Athens, you’ll be a part of creating and delivering…
Network Engineer
Onsite network engineer deploys, configures, and troubleshoots Layer 2 switching in warehouses and distribution centers using Cisco, Aruba, and HP hardware.
Network Engineer
Design, secure, and maintain hybrid networks (on-prem + Azure) including switches, firewalls, and Active Directory, while enforcing cybersecurity frameworks like NIST and CMMC.
Senior Associate, IT, Network Engineer (AWS)
Designs and maintains secure, scalable cloud and on-premises networks for a global financial-services firm, focusing on AWS/Azure infrastructure, VPNs, VPCs, and Cisco/Palo Alto firewalls.
Senior Network Administrator
Design and maintain hybrid/multi-cloud networks (AWS, GCP, Azure) and on-prem infrastructure, including VPNs, firewalls, and VLANs, while ensuring security and uptime.
Инженер по тестированию (QA Engineer / Hardware & Software)
QA engineer builds and runs test labs for server hardware, storage, and low-level firmware (BIOS/BMC), automates tests with Bash/Python, and documents defects while validating Linux, virtualization, and storage-area networks.
Principal Software Engineer
Principal Software Engineer building cloud-based cybersecurity solutions, focusing on network security appliances and end-to-end architecture for Qualys' security platform.
Senior Network Engineer
Designs, configures, and secures enterprise networks using Cisco/Arista/Juniper gear, Palo Alto firewalls, and AWS networking for hybrid cloud environments.
Network Administrator 4
Manages and secures a corporate network (LAN/WAN) for a logistics operations center, handling Cisco routing/switching, VLANs, and security tools.
Senior Linux Administrator / Infrastructure Administrator
Senior Linux admin to design, automate, and harden the AAA-game studio’s infrastructure—migrating from SaltStack to Ansible, running Proxmox/AWS, and improving observability and reliability for 200+ build/test nodes.
Infrastructure & Network Engineer Operations
Design, secure, and automate Tango’s global network and identity stack: Okta SSO, GCP cloud networking, FortiGate firewalls, and Google Workspace, plus scripting and IaC in GitLab.
Software Engineer (Hardware Test & Automation)
Build and maintain Python-based automation and telemetry systems for hardware-in-the-loop testing and system validation in a nuclear fuel enrichment startup.
ICT Infrastructure Engineer (Watermelon/Cloud) (Ref 26541)
Maintain and integrate a test-automation platform (Watermelon) with NGINX proxies, OpenShift/EKS clusters, and network infrastructure, troubleshooting issues and coordinating upgrades.
ICT Infrastructure Engineer (Cloud & DevOps)
Build and secure cloud-native test automation infrastructure for banks using AWS EKS, OpenShift, and NGINX, integrating chaos testing and ensuring regulatory compliance.
DCN IP Network Engineer
Maintains and troubleshoots enterprise data-center and WAN networks, configuring Huawei routers/switches/firewalls and resolving complex routing/switching issues to meet SLAs.
CCIE Network Engineer
Designs, deploys, and troubleshoots enterprise-grade data-center networks using Cisco CCIE-level skills (routing, switching, SDN fabrics) and coordinates with vendors to resolve critical incidents.
Network Engineer
Designs, deploys, and troubleshoots enterprise networks (LAN/WAN, routing/switching) and resolves critical incidents with vendors and internal teams.
5G Test Automation Engineer
Build and maintain automated test suites for Nokia’s 5G fixed wireless access devices using Robot/Python, validating performance, security, and stability in a Linux-based CI/CD pipeline.
Security System Technician
Install, configure, and maintain security systems (CCTV, access control, video analytics) and network infrastructure for clients, troubleshoot issues, and provide training.
ICT Infrastructure Engineer (Cloud)
Maintains and secures a cloud-based test-automation platform on AWS EKS and OpenShift, handling Linux servers, NGINX proxies, networking, SSL certs, and ServiceNow change management in a regulated financial-services environment.