Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1s1LXU-00BU2E-1Q for pgsql-jobs@arkaria.postgresql.org; Mon, 29 Apr 2024 07:35:04 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1s1LXQ-00Fk6c-VE for pgsql-jobs@arkaria.postgresql.org; Mon, 29 Apr 2024 07:35:01 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1s1KLq-00FVWb-TD for pgsql-jobs@lists.postgresql.org; Mon, 29 Apr 2024 06:19:00 +0000 Received: from mail-yw1-x1135.google.com ([2607:f8b0:4864:20::1135]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1s1KLl-000YuF-SD for pgsql-jobs@lists.postgresql.org; Mon, 29 Apr 2024 06:18:58 +0000 Received: by mail-yw1-x1135.google.com with SMTP id 00721157ae682-61b6200fcb5so42551787b3.2 for ; Sun, 28 Apr 2024 23:18:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1714371532; x=1714976332; darn=lists.postgresql.org; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=2C8CkDPssvEP/qQWEmblaGeYEMErkh3rc8ShgdkQRcI=; b=hQB5IzLqATer+E/jqDV5HmYvT6rJ9oBM0JhlMCo9WrfLlbAy5KoRHBeO/JfPQ9hopI yAtIeoL36G5/9f66OjsNQwiocekzf2lBFROnQo/P6hTUYYMhHGC9zQeHjcC01mc2h9yc GiW41gIncGYTMayoEV1LyaONl4tos7gy7+6Q6RLvLzsiz3fzSf7dDbuznxFlpVJB1yNp HYczt7OV8LGrdcLBTd6VVQBvkwP2EJ7AU788FCVTTun+b5S6imk2OTGEMguhi/smUEgz 5W2WbLoIdG7G2Kaluyzgol9XKX4BNyKrTRbYzQgjfgnqNpgb4lyS/svEO6hGcBeUrb9z ZMSA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714371532; x=1714976332; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=2C8CkDPssvEP/qQWEmblaGeYEMErkh3rc8ShgdkQRcI=; b=HlCa8oyhhETcHFt5wp6OoegSlc0n6pH6VoVv1mSYK4NE5loJ4jkBsbhpvsIzQjCkhT HQEcq5/TrTi7sIH5JbJYNbUQ+fasECvPDsYypVGlNZzaM2fOEeah2IOxpCwoaYl2kmvv ffYIyAaijGs9bE0J/CNYdmn/tuxUyLvrgNfEoY8MW/fNynuCqDjMd6NAX1Rb3ruycEpS BLFlJeeHFC1beZ+PvUFFN9sBjGax3fsXGAzzAVCD9v+1vFJWEGlj09puuvTSeyBz6tfc gc8efO1oo9VcfnlhqsNrJWS0AOMUwGPBdraP1IEghHRxeafMvNhv98s1eM3H07cfrNpR zQgA== X-Gm-Message-State: AOJu0YwiZllyBN3AdZQ5C9qaq1wTFq0BVm7RuJVqzLjj8AdYzC3Nd8Tm +hSMIlI2lh7twnf/gksvOw4Qq3wUrlLaJZ/tbz9Yk3Ne4MsO7Q+eQIck3078x2tgsJw6ljHfzys 737DPB3EKVoQUXZbmQn9dxABwYe5q3mba X-Google-Smtp-Source: AGHT+IEgeZ5CkCheeZ8aLdOahvZQZnGXUsfP6bCFNyh3cbcUUsNcmbjmc++BJtYihwVepk3UQnGi8+cK3oveH7qG9ws= X-Received: by 2002:a05:690c:6685:b0:61a:eabf:742 with SMTP id hz5-20020a05690c668500b0061aeabf0742mr12071003ywb.43.1714371532471; Sun, 28 Apr 2024 23:18:52 -0700 (PDT) MIME-Version: 1.0 From: Achilleas Mantzios Date: Mon, 29 Apr 2024 09:18:41 +0300 Message-ID: Subject: PostgreSQL Data Engineer, Glyfada, Athens, Greece To: pgsql-jobs@lists.postgresql.org Content-Type: multipart/alternative; boundary="00000000000034c3840617363a5a" List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --00000000000034c3840617363a5a Content-Type: text/plain; charset="UTF-8" PostgreSQL Data Engineer - onsite, Glyfada, Attica, Greece Job description This is a position within Dynacom Tankers Mgmt - IT Dept. Our core business is ship owning, ship management, shipyards and other business fields as well. Our team consists of experienced programmers, administrators and engineers who constantly deliver state of the art products and services to the company's departments, subsidiaries and vessels. The Candidate will be responsible for the design, testing, maintenance, monitoring of the company's DB systems. Responsibilities: - Design efficient architectures around PostgreSQL - Troubleshoot slow queries - Monitor for performance, database health, correct table and index bloating, etc - Understand our current architecture and maintain it - Work closely with the sysadms in order to deliver the best design - Work closely with the dev team in order to help deliver efficient software and systems - Add value to the company by helping with OLAP - Take part of a very large PostgreSQL upgrade across 100s of installations Required skills: - At least 3 years of working with PostgreSQL, versions from 10 upwards - Knowledge of PL/pgSQL, functions, procedures - Experience with PostgreSQL on Linux or BSD - Solid knowledge of fundamental PostgreSQL concepts - Great SQL skills - Great Unix/Linux/BSD skills, OS knowledge, Bash, awk, sed etc - High level of understanding of the whole stack of a software system Nice to have: - pgbadger, pg_stat_statements - pgbouncer, pgpool2 - pgbackrest or other backup software - Logical Replication, Physical Replication + PITR - Major PostgreSQL upgrade experience - java experience is big plus - MS SQL, mysql skills are welcome - perl, python We offer: - Competitive compensation, above market average - Stable working environment --00000000000034c3840617363a5a Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

PostgreSQL Data Engineer - onsite, Glyfada, Attica, Greece

Job description


This is a position within Dynacom Tan= kers Mgmt - IT Dept. Our core business is ship owning, ship management, shi= pyards and other business fields as well.

Our team consists of e= xperienced programmers, administrators and enginee= rs who constantly deliver state of the art products and services to = the company's departments, subsidiaries and vessels.

The C= andidate will be responsible for the design, testing, maintenance, monitori= ng of the company's DB systems.


Responsibilities:=

  • Design efficient architectures around Postg= reSQL

  • Troubleshoot slow queries

  • Monitor for performance,=C2=A0 database health, cor= rect table and index bloating, etc

  • Understand our current architecture and maint= ain it

  • Work closely with the sysadms in order to deliver the best design=

  • Work close= ly with the dev team in order to help deliver efficient software and system= s

  • Add= value to the company by helping with OLAP

  • Take part of a very large PostgreSQL= upgrade across 100s of installations

Required skills:=

  • At least 3 years of working with Pos= tgreSQL, versions from 10 upwards

  • Knowledge of PL/pgSQL, functions, procedures= =C2=A0

  • Experience with PostgreSQL on Linux or BSD

  • Solid knowledge of fundamental Pos= tgreSQL concepts

  • Great SQL skills

  • Great Unix/Linux/BSD skills, OS knowledge, Bash, aw= k, sed etc

  • High level of understanding of the whole stack of a software system


Nice to have:

  • <= span style=3D"font-size:11pt;font-family:Arial,sans-serif;color:rgb(0,0,0);= background-color:transparent;font-weight:400;font-style:normal;font-variant= :normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap">= pgbadger, pg_stat_statements

  • pgbouncer, pgpool2

  • pgbackrest=C2=A0 or other backup soft= ware

  • <= span style=3D"font-size:11pt;font-family:Arial,sans-serif;color:rgb(0,0,0);= background-color:transparent;font-weight:400;font-style:normal;font-variant= :normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap">= Logical Replication, Physical Replication + PITR

  • Major PostgreSQL upgrade experi= ence

  • <= span style=3D"font-size:11pt;font-family:Arial,sans-serif;color:rgb(0,0,0);= background-color:transparent;font-weight:400;font-style:normal;font-variant= :normal;text-decoration:none;vertical-align:baseline;white-space:pre-wrap">= java experience is big plus

  • =

    MS SQL, mysql skills are welcome

  • perl, python

    <= /li>

We offer:

  • Competitive c= ompensation, above market average

  • Stable working environment

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