Job
- Level
- Experienced
- Job Field
- IT, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Salary
- 4.153 to 4.845€ Gross/Month
- Location
- Leipzig
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will manage high-availability firewall clusters, configure VPNs, monitor security protocols, and analyze security incidents to ensure network safety.
Job Technologies
Your role in the team
- Operation and maintenance of highly available firewall clusters
- Configuration of firewall policies, VPNs (IPSec, SSL-VPN), NAT, and routing
- Ensuring the fault tolerance of our security infrastructure
- Performing firmware updates and lifecycle management
- Analysis of logs and security events
- Troubleshooting of network and security issues
- Monitoring network security with modern monitoring tools
- Analysis of security incidents as well as initiation of appropriate countermeasures
- Documentation of incidents and measures
- Technical assessment and monitoring of existing service contracts with clients and service providers in the scope of responsibilities.
- Coordination of service providers and support for employees in technical execution
- Conducting technical training sessions
- Participation in on-call duty for specialists
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Our expectations of you
Education
- Completed vocational training or university degree in IT, Computer Science, or a related field
Qualifications
- Knowledge of Layer 3 technologies
- Good knowledge of network technologies (TCP/IP, routing, VPN)
- Analytical thinking skills, a structured work approach, and a high sense of responsibility.
- Teamwork and communication skills
- Willingness to undergo security clearance check according to the Security Clearance Act
- Knowledge of Layer 2 technologies and cabling technology
Experience
- Professional experience in IT security or network administration
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What we offer
- Regular full-time is a 38-hour week with flexible working arrangements through flextime.
- 30 days of vacation plus paid leave for December 24th and December 31st.
- Family-friendly: Certified for work and family balance and utilization of the PME family service.
- Remuneration according to the company tariff (€4,153 - €4,845) based on 12.5 gross salaries per calendar year.
- Option for remote work.
- Individual training and development measures.
- Allowances for: lunch, kindergarten, public transport monthly tickets.
- Continued payment of wages for sick days of children, waiting days, and sickness benefit subsidy.
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Benefits
Work-Life-Integration
Health, Fitness & Fun
Food & Drink
Topics that you deal with on the job
Job Locations
This is your employer
ONTRAS
ONTRAS Gastransport GmbH is a leading gas pipeline operator in the European gas transport system, based in Leipzig. For the gas transport of customers, ONTRAS operates Germany's second longest long-distance gas network with over 7,000 kilometers of pipeline length and around 450 network coupling points. As a partner, the company combines the interests of transport customers, traders, regional network operators and producers of renewable gases.
Description
- Founding year
- 2006
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Power Sector, Economy
Systems specialist Firewall technology
- Salary
- 4.153 to 4.845€ Gross/Month
- Location
- Leipzig
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
