471 Jobs für Business Intelligence Analyst in Deutschland

Business Intelligence Analyst, Senior
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular-Long Term Assignment
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
**The Opportunity:**
Are you interested in continuing your career in Europe in a mission focused environment? CACI has established upcoming positions throughout the European theater supporting multiple customers for the Department of Defense. We are looking for experienced, innovative and motivated IT Specialists to support enablement of USAREUR-AF and their Mission Partners mission objectives.
CACI has an excellent opportunity for an experienced, self-directed, **Business Intelligence Analyst, Senior** **.** This position is in support of the EMITS 2 Mission Partner CoS OKM, located in Wiesbaden, Germany. _This position is_ _located OCONUS._
**Responsibilities:**
+ Designs, develops, and maintains interactive Business Intelligence (BI) systems (e.g., Power BI, Tableau) and other intelligence-related reports and dashboards in support of USAREUR-AF and MP data and information systems services
+ Creates and maintains efficient data models to support reporting and analytics, enabling data-centric operations that provide a decisive military advantage
+ Performs data Extract, Transform, and Load (ETL) tasks to ensure data is ready for analysis, helping to characterize, shape, and normalize the data
+ Writes and optimizes Data Analysis Expressions (DAX) formulas to create calculated columns, measures, and custom calculations for advanced data analysis
+ Integrates data from databases, spreadsheets, APIs, and other platforms into BI systems for analysis
+ Troubleshoots and optimizes performance of reports, dashboards, and data models
+ Works closely with business analysts, stakeholders, and end users to understand data needs
+ Implements and advises management of user roles and security settings in BI systems to control access
+ Ensures accuracy, consistency, and quality of data used in reports and dashboards
+ Maintains thorough documentation for BI system reports, dashboards, and data models
+ Provides training and support to users on how to access and interpret BI system reports and dashboards
+ Manages version control for BI system reports and dashboards
+ Resolves issues with BI system reports, data sources, or performance problems
+ Develops automated processes for data refreshes, report distribution, and alerts
+ Works with program teams to ensure seamless integration of BI systems with organizational data systems
+ Mentors other BI analysts
+ Possesses and applies comprehensive knowledge on multiple work assignments
+ Establishes goals and plans that meet project objectives
+ Possesses comprehensive domain and technical knowledge
+ May supervise others
**Qualifications:**
_Required:_
+ Currently hold an adjudicated Secret Clearance and have the ability to maintain
+ BA/BS +8-12years recent experience
+ Certification- 8140 - GCLD or GSEC or CSSLP
+ Demonstrates mastery of BI tools and techniques, with particular emphasis on Power BI and Tableau in military or Government environments.
+ Possesses comprehensive knowledge of data modeling, ETL processes, DAX formulas, and version control, ensuring accurate and efficient data analysis across complex organizational structures.
+ Exhibits strategic expertise in integrating diverse data sources and creating interactive dashboards that provide actionable insights for decision-makers.
+ Demonstrates proficiency in optimizing BI system performance, implementing security protocols, troubleshooting complex data issues, developing automated processes, creating and maintaining documentation, and providing user training and support.
+ Excels at collaborating with stakeholders to understand data needs and translate them into effective BI solutions and working with program teams for systems integration.
+ Combines technical acumen with strong mentoring skills to elevate team capabilities and drive data-centric operations that provide a decisive military advantage.
+ Exhibits expertise in knowledge management strategies, governance, and policy development practices for complex organizational environments.
+ TESA eligible
_Desired:_
+ Adaptable to changing circumstances and operational needs
+ Understanding of Department of Defense Military standards
+ Experience with DoD IT security requirements
-
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
The proposed salary range for this position is:
$82,700 - 173,900 USD
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._

Overview **CONTINGENT UPON CONTRACT AWARD** SOSi is seeking a highly qualified Senior Business Analyst to support US Army requirements in the Europe & Africa Area of Responsibility (AOR). Essential Job Duties Plan, direct, or coordinate activities related to program and project management support. Analyze business needs and translate them into actionable requirements for IT projects. Support the development and maintenance of program management documentation, such as the PMP and WBS. Facilitate communication between technical teams and stakeholders. Contribute to the development and implementation of the TO management portal. Analyze project progress, financial data, and risks to provide insights and recommendations. Minimum Requirements Bachelor's degree with a minimum of 8 years' experience, or an Associate's degree with a minimum of 10 years' experience, or a high school diploma with a minimum of 12 years' experience An active Secret security clearance with an SSBI. Certifications: PMP and ITIL4 Plan, direct, or coordinate activities related to program and project management support. Analyze business needs and translate them into actionable requirements for IT projects. Support the development and maintenance of program management documentation, such as the Program Management Plan (PMP) and Work Breakdown Structure (WBS). Facilitate communication between technical teams and stakeholders. Contributes to the development and implementation of the TO management portal. Analyze project progress, financial data, and risks to provide insights and recommendations. Proficiency in Microsoft Office suite including Word, PowerPoint, Excel, and SharePoint for document management and various administrative tasks. Experience producing metrics and reports using Microsoft Office tools. Demonstrated history of discretion, independent judgment, and self-direction. Work Environment Normal office conditions with potential to perform duties in deployed locations. Core hours of operation are Monday through Friday, 0600 - 1700 May be requested to work evenings and weekends to meet program and contract needs. It is anticipated that contractor personnel will be required to travel on Temporary Duty (TDY) to various CONUS and OCONUS locations based on USAREUR-AF and Mission Partner requirements.  Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason.
SOSi is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. SOSi takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.

Overview *** This position is contingent upon a contract award*** SOSi is seeking a highly qualified Senior Intelligence Analyst to support our government contractor requirements in the Europe & Africa Area of Responsibility (AOR). Essential Job Duties Plans, directs, and coordinates business processes / activities to support program data processing, information systems, and systems analysis. Manage and mentor subordinate personnel. Minimum Requirements Bachelor's degree with a minimum of 8 years' experience, or an Associate's degree with a minimum of 10 years' experience, or a high school diploma with a minimum of 12 years' experience. An active Top Secret security clearance. Certifications: PMP and ITIL4. Provide server and software integration and systems maintenance for intelligence Programs of Record (PoR). Conduct research and analysis, and formulate reporting on threats. Support data analysis and fusion activities to correlate data and generate the CIP. Assist in developing standards and processes for intelligence systems. Deliver, operate, and manage intelligence services for C2. Maintain awareness of Commanders' intelligence requirements (PIR). Proficiency in Microsoft Office suite including Word, PowerPoint, Excel, and SharePoint for document management and various administrative tasks. Experience producing metrics and reports using Microsoft Office tools. Demonstrated history of discretion, independent judgment, and self-direction. Preferred Qualifications Master's degree is preferred. Relevant certifications such as Certified Intelligence Analyst (CIA) or equivalent are desirable. Experience with cybersecurity and digital intelligence tools is a plus. Work Environment Normal office conditions with potential to perform duties in deployed locations. Core hours of operation are Monday through Friday, 0600 - 1700 May be requested to work evenings and weekends to meet program and contract needs. It is anticipated that contractor personnel will be required to travel on Temporary Duty (TDY) to various CONUS and OCONUS locations based on USAREUR-AF and Mission Partner requirements.  Working at SOSi All interested individuals will receive consideration and will not be discriminated against for any reason.
SOSi is an equal employment opportunity employer and affirmative action employer. All interested individuals will receive consideration and will not be discriminated against on the basis of race, color, religion, sex, national origin, disability, age, sexual orientation, gender identity, genetic information, or protected veteran status. SOSi takes affirmative action in support of its policy to advance diversity and inclusion of individuals who are minorities, women, protected veterans, and individuals with disabilities.

Senior Business Intelligence Analyst
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: Secret
Employee Type: Regular-Long Term Assignment
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
**The Opportunity:**
Are you interested in continuing your career in Europe in a mission focused environment? CACI has established upcoming positions throughout the European theater supporting multiple customers for the Department of Defense. We are looking for experienced, innovative and motivated IT Specialists to support enablement of USAREUR-AF and their Mission Partners mission objectives.
CACI has an excellent opportunity for an experienced, self-directed, **Business Intelligence Analyst, Senior** **.** This position is in support of the EMITS 2 Mission Partner CoS OKM, located in Wiesbaden, Germany. _This position is_ _located OCONUS._
**Responsibilities:**
+ Designs, develops, and maintains interactive Business Intelligence (BI) systems (e.g., Power BI, Tableau) and other intelligence-related reports and dashboards in support of USAREUR-AF and MP data and information systems services
+ Creates and maintains efficient data models to support reporting and analytics, enabling data-centric operations that provide a decisive military advantage
+ Performs data Extract, Transform, and Load (ETL) tasks to ensure data is ready for analysis, helping to characterize, shape, and normalize the data
+ Writes and optimizes Data Analysis Expressions (DAX) formulas to create calculated columns, measures, and custom calculations for advanced data analysis
+ Integrates data from databases, spreadsheets, APIs, and other platforms into BI systems for analysis
+ Troubleshoots and optimizes performance of reports, dashboards, and data models
+ Works closely with business analysts, stakeholders, and end users to understand data needs
+ Implements and advises management of user roles and security settings in BI systems to control access
+ Ensures accuracy, consistency, and quality of data used in reports and dashboards
+ Maintains thorough documentation for BI system reports, dashboards, and data models
+ Provides training and support to users on how to access and interpret BI system reports and dashboards
+ Manages version control for BI system reports and dashboards
+ Resolves issues with BI system reports, data sources, or performance problems
+ Develops automated processes for data refreshes, report distribution, and alerts
+ Works with program teams to ensure seamless integration of BI systems with organizational data systems
+ Mentors other BI analysts
+ Possesses and applies comprehensive knowledge on multiple work assignments
+ Establishes goals and plans that meet project objectives
+ Possesses comprehensive domain and technical knowledge
+ May supervise others
**Qualifications:**
_Required:_
+ Currently hold an adjudicated Secret Clearance and have the ability to maintain
+ BA/BS +8-12years recent experience
+ Certification- 8140 - GCLD or GSEC or CSSLP
+ Demonstrates mastery of BI tools and techniques, with particular emphasis on Power BI and Tableau in military or Government environments.
+ Possesses comprehensive knowledge of data modeling, ETL processes, DAX formulas, and version control, ensuring accurate and efficient data analysis across complex organizational structures.
+ Exhibits strategic expertise in integrating diverse data sources and creating interactive dashboards that provide actionable insights for decision-makers.
+ Demonstrates proficiency in optimizing BI system performance, implementing security protocols, troubleshooting complex data issues, developing automated processes, creating and maintaining documentation, and providing user training and support.
+ Excels at collaborating with stakeholders to understand data needs and translate them into effective BI solutions and working with program teams for systems integration.
+ Combines technical acumen with strong mentoring skills to elevate team capabilities and drive data-centric operations that provide a decisive military advantage.
+ Exhibits expertise in knowledge management strategies, governance, and policy development practices for complex organizational environments.
+ TESA eligible
_Desired:_
+ Adaptable to changing circumstances and operational needs
+ Understanding of Department of Defense Military standards
+ Experience with DoD IT security requirements
-
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
The proposed salary range for this position is:
$82,700 - 173,900 USD
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._

IWD market research GmbH Business Intelligence Analyst (m/w/d) Die IWD market research GmbH ist eines der führenden europäischen Marktforschungsinstitute mit Fokus auf Handelsforschung. Zur Verstärkung unseres BI-Teams suchen wir eine engagierte Persönlichkeit mit analytischem Weitblick und technischer Affinität. Business Intelligence Analyst (m/w/d) Standort: Magdeburg | Eintritt: ab sofort Ihre Aufgaben Analyse komplexer Marktforschungsdaten mit Hilfe statistischer Methoden Ableitung von Optimierungspotenzialen und konkreten Handlungsempfehlungen für unsere Kunden Visualisierung und Aufbereitung der Ergebnisse in deutscher und englischer Sprache Erstellung datengetriebener Reports und Präsentationen Identifikation relevanter Trends und Entwicklungen im Handel und in der Handelsmarktforschung Ihr Profil Abgeschlossenes Studium mit Fokus auf Marketing, Marktforschung, Statistik, Sozialwissenschaften oder Wirtschaft Starke analytische Fähigkeiten, Innovationsfreude und Interesse an datengetriebener Optimierung Erfahrung im Umgang mit Statistiksoftware (z. B. SPSS, R, Python) und gute MS Office-Kenntnisse Hohes Maß an Detailorientierung, Konzentrationsstärke und visuellem Verständnis Sicheres Englisch und Deutsch in Wort und Schrift Eigenverantwortliche Arbeitsweise, Teamgeist und Flexibilität Technisches Verständnis und Begeisterung für neue Tools & Trends Was wir bieten Ein spannendes Tätigkeitsfeld mit renommierten Markenartiklern und Kunden aus dem Handel Ein agiles, dynamisches Team mit flachen Hierarchien Ein internationales Arbeitsumfeld mit Raum für eigene Ideen Persönliche Entwicklungsmöglichkeiten und Perspektiven im wachsenden Unternehmen Attraktives Gehalt & moderne Arbeitsplatzkultur Jetzt bewerben! Nutzen Sie unser Bewerbungsformular oder senden Sie Ihre Unterlagen per E-Mail an: Ansprechpartner: Herr Simon Meinecke IWD market research GmbH Hasselbachplatz 3 39014 Magdeburg

Job ID 1287 / Vollzeit/ Teilzeit : Vollzeit / Job Kategorie : Finanzen / Controlling / Steuern; IT / Befristet/Unbefristet : Unbefristet

„Logistics is people business" - dieser Leitsatz macht deutlich, dass die Mitarbeitenden für DACHSER der Schlüsselfaktor für den Unternehmenserfolg sind. Gemeinsam mit rund 33.000 Menschen verfolgen wir die Mission, die weltweit intelligenteste Kombination und Integration logistischer Netzkompetenzen zu schaffen und so die Logistikbilanz unserer Kunden zu optimieren.
Gestalten Sie mit uns die Logistik von morgen.

bit.ly/3NGPzQQ

Unser Klient, ein international agierendes Unternehmen im Bereich E-Commerce, sucht einen talentierten Data Analyst für eine vollständig remote Position zur Verstärkung seines Business Intelligence Teams. Sie werden für die Sammlung, Verarbeitung und Analyse großer Datenmengen verantwortlich sein, um wertvolle Einblicke für geschäftliche Entscheidungen zu gewinnen. Ihr Ziel ist es, komplexe Datensätze verständlich aufzubereiten und aussagekräftige Berichte sowie Dashboards zu erstellen.

Zu Ihren Kernaufgaben gehört die Entwicklung und Implementierung von Datenmodellen sowie die Sicherstellung der Datenqualität und -integrität. Sie arbeiten eng mit verschiedenen Abteilungsleitern zusammen, um deren Datenanforderungen zu verstehen und geeignete Analysen durchzuführen. Dies beinhaltet die Identifizierung von Trends, Mustern und Korrelationen in den Daten, um Geschäftsprozesse zu optimieren, neue Chancen zu erkennen und Risiken zu minimieren. Die Erstellung von regelmäßigen und Ad-hoc-Reports zur Überwachung wichtiger KPIs ist ebenfalls Teil Ihrer Verantwortung.

Sie werden die neuesten Tools und Technologien im Bereich Data Analytics und Business Intelligence einsetzen und zur Weiterentwicklung unserer analytischen Fähigkeiten beitragen. Da die Position remote ist, sind ausgezeichnete Kommunikationsfähigkeiten, die Fähigkeit zur virtuellen Teamarbeit und ein hohes Maß an Selbstorganisation erforderlich. Sie präsentieren Ihre Analyseergebnisse und Empfehlungen verständlich an verschiedene Stakeholder, auch ohne direkte physische Anwesenheit. Die Dokumentation von Prozessen und Analysemodellen ist ebenfalls ein wichtiger Bestandteil Ihrer Arbeit.

Ihr Profil:

• Abgeschlossenes Studium in Informatik, Statistik, Mathematik, Wirtschaftswissenschaften oder einem verwandten quantitativen Fachgebiet.
• Mindestens 2 Jahre Berufserfahrung als Data Analyst, BI Developer oder in einer ähnlichen analytischen Rolle.
• Sehr gute Kenntnisse in SQL für die Datenabfrage und -manipulation.
• Erfahrung mit Datenvisualisierungstools (z.B. Tableau, Power BI, Qlik Sense).
• Kenntnisse in statistischer Analyse und idealerweise Erfahrung mit Analyse-Tools oder Programmiersprachen wie Python oder R.
• Starke analytische und Problemlösungsfähigkeiten.
• Hervorragende Kommunikationsfähigkeiten, sowohl schriftlich als auch mündlich, um komplexe Ergebnisse klar zu vermitteln.
• Sehr gute Deutsch- und Englischkenntnisse.
• Fähigkeit, selbstständig und im Team remote zu arbeiten.

Unser Klient bietet Ihnen die Möglichkeit, in einem innovativen und flexiblen Arbeitsumfeld Ihre analytischen Fähigkeiten einzubringen und direkten Einfluss auf die Geschäftsstrategie zu nehmen. Wenn Sie datengetrieben denken und eine Leidenschaft für die Aufdeckung von Erkenntnissen in Daten haben, freuen wir uns auf Ihre Bewerbung.

Für die Abteilung KS Medialer Vertrieb suchen wir zum nächstmöglichen Termin für den Standort Frankfurt, Münster oder Hannover einen
Business Intelligence Spezialist & Data Analyst - Reporting (m/w/d)
Frankfurt / Münster / Hannover

Vollzeit


Als einer der größten Banken-IT-Dienstleister und Digitalisierungspartner Europas sind wir der Treiber der Digitalisierung innerhalb der Sparkassen-Finanzgruppe. Mit über 4.000 Mitarbeitern an 3 Standorten machen wir digitales Banking von heute leistungsfähig und entwickeln smarte Finanz-Services von morgen. Dabei bieten wir Dir ein breites Aufgabenspektrum, in dem Du Deine individuelle Stärke hervorragend einbringen kannst. Ob App-Entwicklung, Netzwerktechnologien und Serverbetrieb oder Beratung, Schulung und Support – bei uns findest Du Deine Berufung! Als Spezialist:in oder auch als Generalist:in. Alles mit besten Karrierechancen, viel Raum für persönliche Entfaltung und zahlreichen Benefits.
Du suchst eine interessante Aufgabe bei der Du der gesamten Sparkassen-Finanzgruppe tatkräftig unter die Arme greifen kannst?
Dann bist Du bei uns genau richtig, denn so lässt‘s sich arbeiten:
Eine positive Atmosphäre, ein tolles Team, eine offene Kultur sowie standortübergreifende Projekte - wir zeigen, dass Unternehmensgröße und individuelle Entfaltung bestens zusammenpassen. Bei uns findest du neben einer attraktiven Vergütung, umfangreichen Sonderleistungen und ausgewogener Work-Life-Balance einen sicheren Arbeitsplatz, auch in unruhigen Zeiten. Gestalte deinen Arbeitsalltag so, dass er bestmöglich in dein Leben passt.
Hinweis: Der Sitz der Abteilung ist in Frankfurt. Die Mitarbeitenden der Abteilung sind nur an den Standorten Frankfurt und Münster vertreten

Aufgaben:
Erstellung umfangreicher Datenanalysen rund um unser Service- und Supportsystem SRPlus bis hin zu Erstellung von hochkomplexen Detailanalysen
Betreuung bestehender Dashboard Lösungen und Reporting Anwendungen mit SAP-Tools
Entwicklung umfassender und vielschichtiger Konzepte für die Weiterentwicklung der genutzten Analyse- und Berichtstools
Führung hochkomplexer Datenstrukturen aus unterschiedlichen Quellen zusammen
Entwicklung und Verbesserung von Prozessen zur Qualitätssicherung und -steigerung der Daten
Regelmäßige Aktualisierung der Bestandreports und Entwicklung analytischer Methoden und Workflows
Leitung von Projekten und Vorstudien, sowie hauptverantwortliche Planung, Organisation und Durchführung von Projekten; Wesentliche/r Ansprechpartner/in rund um analytische Fragestellungen für Auftraggeber und Berichtsempfänger sowie Abstimmungen mit unseren externen Dienstleistern

Profil:
Abgeschlossenes Studium der (Wirtschafts-) Informatik, -Mathematik, Wirtschaftswissenschaften oder eine vergleichbare Ausbildung
Mind. 6 und mehr Jahre fachbezogene Berufserfahrung oder vergleichbare Kenntnisse
Fundierte Kenntnisse von klassischen Business Intelligence und Data Warehouse-Konzepten
Berufserfahrung im Umgang mit relationalen Datenbanken und Kenntnisse in SQL sowie in der Pflege von komplexen Datenmodellen
Erfahrung im Umgang mit BI-/Analytics Tools, wie SAP Business Objects
Teamorientierung sowie lösungsorientierte und strukturierte Arbeitsweise
Ausgeprägtes Interesse für digitale Technologien und agile Arbeitsmethoden

Benefits:

Klingt interessant?
Wir freuen uns auf die Bewerbung unter Angabe der Kennziffer 343/A!
Bewerben

Sollten Sie vorab weitere Auskünfte zu dieser Stelle wünschen, steht Ihnen gerne Herr Alexej Geldt zur Verfügung.
Sie erreichen Alexej Geldt unter Tel. 0697432932634
oder per E-Mail unter .