Be part of us
Hemmersbach provides IT infrastructure services in more than 190 countries with 50+ own subsidiaries. We deliver exclusively for the leading companies in the IT industry.
As pragmatic problem solvers, we not only enthuse our customers, but also make the world a better place : 20% of our profits go into our Direct Actions Hemmersbach Rhino Force and Hemmersbach Kids’ Family.
That’s why Hemmersbach is The Social Purpose IT Company.
Your Tasks
For our internal Data Centre department we are seeking the following :
Administrating, maintaining and troubleshooting our system infrastructure
Managing and troubleshooting high profile and difficult technical issues escalated by other support or business teams
Administration of users and resources in the systems
Managing migrations of users between platforms
Configuring systems management tools for monitoring and capacity planning
Implementing solutions and processes to optimize operational efficiency, systems security and availability
Running applications, services and platforms to deliver a service portfolio according to SLA’s
Maintaining detailed functional and operational documentation
Our Requirements
University Degree in Computer Science / Engineering or experience in a related field
Working proficiency in English is a must
Expert level knowledge in maintaining Private Branch Exchange (PBX) telephone systems and related hardware
Minimum of two years of experience in network and IP telephony administration and support in an Enterprise-scale environment
Strong hands-on experience in administrating related Microsoft technologies like : Microsoft Teams, Microsoft Exchange, Microsoft 365, Active Directory.
Microsoft Azure / Intune is a plusHands-on
Experience using network protocol analyzers such as Wireshark
Hands-on experience in implementing Session Border Controller platforms is a plus
Strong interpersonal skills and ability to perform in an international team
Excellent problem solving, debugging / troubleshooting skills
Your Benefits
A secure job in a constantly growing, international company
Permanent position
Centrally located offices in the Athens city center
Strong cohesion and a great working atmosphere in a friendly team
Direct and open communication
You culture up to the management level
Very good opportunities for professional and personal development through our own personnel development program
Mentoring program to make it easier for an experienced employee to join the company
Great freedom for your own ideas and suggestions for improvement as well as their quick implementation due to our very short decision paths
A company that is not only continuously commercially successful but also provides a sense of purpose :
Rhino-force.org : Our environmental protection organization protecting one of the most endangered species on this planet.
Kids-family.org : We take care of children that grow up without their parents in Poland and India. We don’t just give them shelters.
We turn their shelters into homes.
