Linux Messaging System Administrator

Náplň práce, pravomoci a zodpovědnosti

Provide 3rd level support and operations for all SMTP related issues
Be responsible for Linux Messaging System Administration support and service (ProofPoint Protection Server)
Be responsible for internal Fax solution and appliances as well as for maintaining a stable environment by leveraging ProofPoint technologies such as TAP, Imposter module and EFD (Email Fraud Defense)
Perform Application System updates, patching for ProofPoint Linux Appliances
Architecture and creation Security politics like ant spoofing, penetration testing
Support merger and acquisition activities as well as support gateway mail cleansing solutions, anti-malware, and spam
Ensure effective collaboration between team members and other support teams within organization (i.e. – issues, resolutions, planned service interruptions etc.)
Monitor operations status and provide detailed reports as appropriate & adhere to all compliance processes and procedures
Identify and resolve problems that may impact daily operations as well as provide support and assistance to customers to identify and resolve technical problems
Execute change management activities as required & perform related duties as assigned

Jiné výhody

Competitive remuneration
Attractive package of benefits (5 weeks of vacation, special leaves; meal tickets, birthday & sport vouchers; learning opportunities; mobile phone and laptop; etc.)
Work in a stable company with friendly environment
Further development and learning
Company’s Events

Osobnostní předpoklady a dovednosti
We have a fantastic opportunity for your next career move. You can work onsite or remotely in the Czech Republic (with travelling to Prague when required). Also, there is a choice to be employed with full-time employment agreement or cooperate as a contractor (IČO).
Key technologies: DNS, SMTP, MX Records, SPF, Reverse Lookup, ProofPoint

Strong background in operations and system management tasks with experience in messaging including good knowledge of SMTP mail routing, DNS, MX records, SPF, Reverse Lookup etc.
Knowledge of PowerShell and scripting an advantage (Bash, Perl, etc.)
DNS, SMTP knowledge with basic Linux knowledge
General ProofPoint product knowledge
More than 2 year experience supporting a globally spanned (international) environment and 2 year proven leadership experience is a plus
Proven capability to work in an organization with direct and indirect reporting lines in a matrix set-up
Ability to communicate effectively and motivate team members with track record of working with multinational teams
Ability to work different shifts and provide weekend on-call support maybe required
Eligibility to work in the Czech Republic

Práce v oboru: IT

Lokality: Praha