Actana Consulting Services GmbH

Spezialist Netzwerk & Firewall (all gender)

Remote, United States remote Entry Salary not listed
remote Technology & IT Curated
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About the role

Actana Consulting Services GmbH ist ein führendes Unternehmen im Bereich Business Consulting und Services mit Sitz in Deutschland. Wir sind stolz darauf, innovative und maßgeschneiderte Beratungsdienstleistungen für unsere vielfältige Kundschaft anzubieten. Mit einem engagierten Team von 11 bis 50 Fachleuten legen wir großen Wert auf Qualität und Kundenzufriedenheit. Aktuell suchen wir einen Spezialisten Netzwerk & Firewall (all gender), der unser dynamisches Team verstärkt. In dieser Rolle sind Sie verantwortlich für die Planung, Implementierung und Verwaltung von Netzwerksicherheitslösungen, um den Schutz unserer Kundeninfrastrukturen zu gewährleisten. Sie arbeiten eng mit unseren Beratern zusammen, um individuelle Sicherheitsstrategien zu entwickeln und kontinuierlich zu optimieren. Wenn Sie über fundierte Kenntnisse im Bereich Netzwerktechnologien und Firewall-Management verfügen und eine Leidenschaft für IT-Sicherheit haben, freuen wir uns darauf, Sie kennenzulernen und gemeinsam innovative Lösungen zu entwickeln.

Aufgaben

Administration and operation of enterprise firewall environments across global cloud, data center, and branch locations

Planning, coordination, and execution of firewall rollouts, migrations, and lifecycle activities

Ensuring compliance with defined SLAs, including response and resolution times during ticket handling

Creation, implementation, and documentation of changes within the scope of the firewall service

Development, maintenance, and continuous improvement of infrastructure and security documentation

Configuration and implementation of firewall rules, NAT policies, and routing adjustments

Regular review of existing firewall rule sets and execution of policy clean-ups to ensure security and performance best practices

Support in troubleshooting and resolving network connectivity and security-related incidents

Collaboration with internal teams and international stakeholders to ensure stable and secure network operations

Qualifikation

Proven experience in administering enterprise firewall environments, ideally with Palo Alto Networks firewalls

Strong networking knowledge, particularly in Internet technologies, routing protocols, IPv4, and IPv6

Solid understanding of IT security principles, network security architectures, and best practices

Familiarity with ITIL-based service management processes is an advantage

Structured, service-oriented working style with a strong focus on quality and reliability

Ability to communicate effectively with international stakeholders in a professional environment

Fluent English and good German language skills, both written and spoken

Benefits

Überdurchschnittliche Bezahlung

Individuelle Weiterbildungen

Fahrtkosten

Regelmäßige Mitarbeiterevents

Fitnessstudio

Betriebliche Altersvorsorge

Unterstützung bei Relocation

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Interview prep

Walk in with sharper answers.

Use this as a quick practice sheet before you speak with the employer.

Role
Technology & IT Administration Operations Writing Spezialist Netzwerk remote

Likely questions

  1. Tell us about work you have done that is close to the Spezialist Netzwerk & Firewall (all gender) role.
  2. How would you approach your first 30 days at Actana Consulting Services GmbH?
  3. Which of Administration, Operations and Writing have you used recently, and what did it help you achieve?
  4. Describe a time you solved a problem without waiting to be told exactly what to do.
  5. How do you stay organised and communicate clearly when working remotely?

Prepare before the call

  • A recent example that proves your experience with Administration, Operations and Writing.
  • One short story with a problem, your action, and the result.
  • Two examples that show the strengths listed on your CV.
  • A clear reason why this role and company interest you.
  • Your availability, preferred work style, and salary expectations.

Ask them

  • What would success look like in the first 90 days?
  • What are the main problems this hire should help solve?
  • How does the team give feedback and measure good work?
  • What does a normal working week look like for this role?
Practice line

I am interested in the Spezialist Netzwerk & Firewall (all gender) role because I can bring practical experience in Administration, Operations and Writing, learn the team quickly, and contribute to the outcomes Actana Consulting Services GmbH needs from this hire.

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