Database - Redshift Job Listings

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Data Support Engineer (Redshift Full Time

David Anderson • Posted on Sep 12, 2026

$2100 monthly
Data Support Engineer (Redshift)
Independent Contract | Fully Remote
Top 2 Skills Required:
Amazon Redshift + SQL Query Writing & Data Validation

What You'll Do:
Write and run SQL validation queries against an Amazon Redshift data warehouse (accuracy, completeness, integrity)… See More
SQLDatabase - RedshiftPower BI
  BENCHMARKS  
Loading Time: Base Classes  0.0008
Controller Execution Time ( Jobseekers / Jobsearch )  0.9799
Total Execution Time  0.9816
  GET DATA  
No GET data exists
  MEMORY USAGE  
4,430,872 bytes
  POST DATA  
No POST data exists
  URI STRING  
jobseekers/search/c/aws--database-redshift
  CLASS/METHOD  
Jobseekers/jobsearch
  DATABASE:  onlinejobs (Jobseekers:$db)   QUERIES: 6 (0.1125 seconds)  (Hide)
0.0003   SELECT *
                                FROM exrates
                                WHERE rate_name = 'USD-PHP' 
0.0305   SELECT *
FROM `skills_categories`
WHERE `slug` = 'aws--database-redshift' 
0.0038   SELECT DISTINCT `ej`.`job_id`, `ej`.`hits`, `ej`.`last_updated`
FROM (`employers` `e`, `employer_jobs` `ej`)
LEFT JOIN `employer_jobs_skills` `ejs` ON `ejs`.`job_id` = `ej`.`job_id`
WHERE `e`.`employer_id` = `ej`.`employer_id`
AND `ej`.`status` = 1
AND `ej`.`deleted` = 0
AND ((e.user_level >= '500' AND `ej`.`date_added` <= `e`.`rebill_date` AND `e`.`rebill_date` >= '2026-10-03')
                        OR (`ej`.`date_approved` <> '2000-01-01' and ej.date_added >= '2026-09-19'))
AND `e`.`silent` != 1
AND ((e.user_level >= '500' AND `ej`.`applications` < 200) OR (`e`.`user_level` = '100' AND ej.applications < 15))
AND `e`.`deactivate` != 1 
AND `ejs`.`skill_id` IN('703')
ORDER BY `ej`.`last_updated` DESC
 LIMIT 1000 
0.0733   SELECT ej.title, ej.description, ej.salary, ej.start, ej.job_id, ej.hits, GROUP_CONCAT(ejs.skill_id) as skill_ids, ej.duration, ej.employment_type, ej.vacancy_duration, ej.categories, ej.subcategories, ej.time_added, ej.date_added, ej.last_updated, e.silent, e.deactivate, e.business_name, ej.contact_name, e.logo, e.website, e.rebill_date, e.city, e.country_id, e.zip, (SELECT count(1) FROM employer_inbox ei WHERE ei.employer_id = e.employer_id AND ei.job_id = ej.job_id AND ei.spam !=1) applicants FROM employers e, employer_jobs ej LEFT JOIN `employer_jobs_skills` `ejs` ON `ejs`.`job_id` = `ej`.`job_id` WHERE e.employer_id = ej.employer_id AND ej.job_id IN (1729222) GROUP BY `ej`.`job_id` ORDER BY FIELD(ej.job_id, 1729222)  
0.0035   SELECT *
FROM `skills_categories`
WHERE `is_approved` = 1
ORDER BY `name` 
0.0012   select * from teasers 
  HTTP HEADERS  (Show)
  SESSION DATA  (Show)
  CONFIG VARIABLES  (Show)