JISR Services Support Centre (JSSC) Technician/ Defence & Security/ Belgium

Lokalita Belgium/ On-site
Nástup ASAP
Typ Full-time
Mzda Min. EUR 4500 - 5500 EUR Gross/ Monthly

Are you a JSSC Support Technician  interested in JISR Services? 

You will be responsible for delivering Level 2 technical and service management & providing Change & Release Support.

This position is suitable for a senior-level candidate.

Are you interested in finding out more?

If so, we have an exciting Job opportunity for you.

Náplň práce

Key Responsibilities:

  • Service Desk & Incident Management
    • Provide Level 2 support for incidents, service requests, changes, tasks, and internal requests via NCIA ITSM and Azure DevOps 
    • Receive, categorize, document, troubleshoot, and resolve assigned tickets
    • Ensure timely resolution of operational issues affecting JSSC services and applications.
  • System Operations & Application Support
    • Install, maintain, monitor, and support JSSC applications and services (NAMIS, CoreGIS, REACT, Intel-FS, ANB, Release Server, HMART, NABIS, CSD IPL/IWS, ICMT, AOSS).
    • Apply software patches, updates, and configuration changes
    • Coordinate and support service interruptions (ASI) and planned outages.
  • Technical Troubleshooting & Escalation
    • Perform advanced troubleshooting and debugging of system and application issues.
    • Translate ITSM tickets into Azure DevOps work items and support their lifecycle through testing and validation.
  • Change & Release Support
    • Participate in User Acceptance Testing (UAT) for new releases, including test execution and coordination.
    • Participate in CAB (Change Advisory Board) meetings (NRF/ARF/Enterprise) as required.
  • Infrastrucutre & Platform Support
    • Support Internal Software Factory infrastructure, including user and rights management.
    • Assist with virtualization, server hosting platforms, storage configuration, and system redundancy design.
    • Support integration between JSSC applications and interoperable federated systems (FAS) 
  • Monitoring, Automation & Optimization
    • Support and maintain monitoring/logging platforms and observability tools.
    • Contribute to automation efforts using scripting and platform tools (e.g., PowerShell, Bash, Python, Ansible).
  • User Support
    • Provide Subject Matter Expertise (SME) for JSSC applications to end users and Communities of Interest (COIs).
    • Respond to Requests for Information (RFI) and provide technical guidance.

Požiadavky zamestnania

Candidate Experience

  • Min 5+ years of experience in Level 2 system engineering/support in multinational or military environments.
  • Experience with:
    • Windows Server & Windows Client administration
    • Microsoft SQL Server administration (Installation, configuration, backup, maintenance)
    • Active Directory administration
    • IIS web hosting
    • Linux system administration
    • Virtualization technologies (preferably VMware, System Center integration)
    • Containerization (Docker, Podman)
    • Networking fundamentals (TCP/IP, OSI model)
    • DNS, DHCP, load balancing
    • Firewalls and security principles
    • PKI / certificates
    • Authentication systems (e.g., ADFS)
    • Enterprise automation and platform tools 
    • Monitoring and logging platforms
    • SQL scripting and data management (data cleanup, consistency validation).
    • Azure DevOps and/or AWS environments
    • XML processing (XSD validation and transformation automation)
  • Hardware and server infrastructure knowledge:
    • RAID configurations
    • Storage controllers
    • Redundancy and high-availability design
  • Scripting skills (PowerShell, Bash, Python)
  • Valid Security Clearance required

Tech Stack

  • Ansible
  • REST APIs / JSON
  • Microservices architectures
  • Messaging systems (e.g., Kafka or similar)
  • VMware
  • Docker, Podman
  • Prometheus, Grafana
  • Logstash / Elasticsearch stack
  • MS SQL
  • Azure DevOps, AWS 
  • PowerShell, Bash, Python

Výhody

Benefits

  • Freelance
  • International working environment
  • Personal development programs/workshops and training


Apply now & get in touch with us to find out more.

Kristina Ziman
Kristina Ziman
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