Network System Administrator

Visma

Visma offers software and services that simplify and digitise core 
business processes in the private and public sector. The group operates 
across the entire Nordic region along with Benelux, Central and Eastern 
Europe. With overemployees, more thancustomers and net 
revenue of € 1,526 million in, Visma is one of Europe’s leading 
software companies. Visit .

About the job

Visma IT & Communications is looking for a passionate operational 
engineer/system administrator for Network Area with the ability to work 
on call.

You must have a drive to develop high quality processes that will run in 
an unusually complex technical environment. You will be a member of 
Operations Centre, where your skills and contributions to manage our SaaS 
solutions and supporting tools will be very visible. You must love to 
help team members and to receive help from them. The team is 
international so you will use English both written and orally. If the 
descriptions above fit you, and you can check several of the following 
bullets, Visma IT & Communications can offer you a very interesting work 
and very competitive terms.

Your skills:

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English proficiency

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Excellent oral and written communication skills

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Ability to work on call onenvironments

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Master's or Bachelor's degree in Computer Science/Telecommunication 
(In lieu of degree, 3 years relevant work experience)

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Superior analytical and problem solving skills

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Strong ability to work independently as well as with highly 
cross-functional teams

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Experience in network optimization, testing and troubleshooting

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Strong Cisco IOS experience

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Good knowledge of Junos OS - an advantage

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Strong experience with firewalls (such as Cisco ASA, Checkpoint) &IPS

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Experience with DNS/Load Balancers/reverse proxies/WAF

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Experience with IP backbone technologies (MPLS, Layer2 VPNs, Layer3 
VPNs, QoS, High Availability)

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Experience with routing protocols (eBGP, iBGP, OSPF)

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Surveillance monitoring

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Networking experience in: IP, TCP, UDP, routing, multicast etc.

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Strong knowledge in network debugging/troubleshooting techniques and 
IP protocol analysis

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Linux/Unix Server OS experience + scripting skills - an advantage

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Experience on PaaS and IaaS on public clouds (AWS, Azure, OpenStack, 
..) - an advantage

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Experience in working with hypervisors - an advantage

Tasks:

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Upgrade network equipments with new software release

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Install and maintain network equipments in our data centers

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Participate insupport for production issues and upgrades 
and pre-production installations at varying levels

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Monitor network services that are provided to customers

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Monitor data centres network services

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Install and maintain network services in public clouds

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Participate in designing new network solutions and developing the 
VITC managed DataCentres

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Work with different internal teams to understand product domains and 
address documentation/training needs

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Maintain and grow a production environment in a way that makes the 
system increasingly maintainable

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Work to resolve a running queue of application support tickets and 
debug complex problems as they arise

Visma IT

IT service delivery in the digital age means rapid growth and major 
changes as emerging technologies introduce paradigm shifts. Cloud service 
delivery is the next major driver. Success in changing environments 
requires the ability to innovate, design and deliver while providing 
steady and secure IT deliveries.

In addition to providing IT services to our customer portfolio, Visma IT 
provides all Visma business units with the tools and infrastructure they 
need to deliver state-of-the-art solutions and services to their 
customers. By giving employees access to the right technology, we ensure 
quality at all stages of the customer journey. We also provide data 
storage in on-premise environments, in hosting environments and in the 
cloud, both public and private.

Our international teams base their work on an extensive knowledge of IT 
service delivery in both on-premise environments and the public and 
private cloud. Security is our number one priority, and to ensure that we 
comply with all laws and regulations, we are ISO certified in the areas 
of security, quality, project management and IT service delivery.

What Visma offers

We offer an exciting position in an international working environment 
where you will be part of a dynamic and highly skilled international 
team. You will have good opportunities for career development through 
internal training and diverse work assignments in a prominent 
international company. We offer competitive terms and conditions.

We conduct background checks on relevant candidates through our partner 
Semac.