Job
- Level
- Experienced
- Job Field
- IT, System, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Berlin, Munich, Frankfurt, Rheinbach, Leipzig, Bonn
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you handle and evaluate firewall access requests, configure firewall rules, and conduct functionality tests and network analyses to ensure security and efficiency.
Job Technologies
Your role in the team
- Processing and evaluation of firewall clearance requests regarding technical, technical, and security-related requirements.
- Analysis of communication relationships (source/target systems, ports, protocols, and communication directions).
- Coordination with specialist departments, application owners, and network teams to clarify and implement requirements.
- Configuration, implementation, and customization of firewall rules on central and decentralized firewall systems.
- Implementation of changes in accordance with established change management processes, taking into account the least privilege principle.
- Conducting function tests as well as analyzing network traffic and log data for troubleshooting and quality assurance.
- Complete documentation of firewall changes, rule sets, and technical adjustments in accordance with audit and compliance requirements.
- Regular review, optimization, and cleanup of existing firewall rules to ensure secure and efficient operation.
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Our expectations of you
Education
- Completed degree in (Business) Informatics or a comparable completed vocational training.
Qualifications
- Solid knowledge in the areas of networks, routing, switching, and firewall technologies.
- Knowledge in IT security as well as in handling security policies and compliance requirements.
- Cisco CCNP (Enterprise, Routing & Switching or equivalent) or a comparable certification in the network or security environment.
- Very good German skills (min. C1) and good English skills (min. B2).
Experience
- At least 2 years of professional experience in a networking environment, for example as a network administrator or in a comparable role.
- Experience in processing and implementing firewall authorizations and rule set adjustments.
- Experience in analyzing network communication, log files, and error patterns.
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What we offer
- We support occupational pension schemes and subsidize them with 20% from the first day of employment.
- We finance an occupational health insurance for you to reduce your additional costs in case of illness, for preventive services, or aids (for statutory and private insured individuals).
- Additional individual supplementary benefits optimize your salary.
- We support you as a parent by reimbursing the difference to child sickness benefit during the first two days of your child's illness.
- We offer you a cost-effective shopping experience with our Corporate Benefits App, featuring a selection of over 800 top brands.
- We offer you health promotion and mobility measures, e.g., with our JobRad program.
- We rely on long-term collaboration combined with a trusting and respectful approach.
- We offer you the opportunity for strategic and personal further education and development.
- We contribute to your work-life balance through flexible working hours and remote work.
- We receive top ratings from our employees (87% recommendation rate in the last 12 months and a score of 4.3 on Kununu).
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Benefits
Health, Fitness & Fun
Work-Life-Integration
Topics that you deal with on the job
Job Locations
This is your employer
CompuSafe Data Systems AG
CompuSafe Data Systems AG is an established IT company specializing in tailored IT services and transformations since 1989. With a focus on project management, it supports corporate clients in optimizing their IT infrastructure.
Description
- Company Type
- Established Company
- Working Model
- Full Remote, Hybrid, Onsite
- Industry
- Internet, IT, Telecommunication
Firewall Administrator
- Location
- Berlin, Munich, Frankfurt, Rheinbach, Leipzig, Bonn
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
