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Cloud Software Engineer 2 with Security Clearance

RealmOnecentral maryland, MD🇺🇸United StatesPosted 1 Sept 2026

Quick Overview

Seniority
Mid Senior
Employment type
Temporary/Casual
Work mode
Hybrid
Location
central maryland, MD, United States
Posted
10 hours ago
RubyNagiosC++HadoopHiveJavaJavaScriptLDAPPigRails

Job Description

Looking to FAST-track your career at RealmOne? RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. Join us on this journey as we execute this mission-critical contract providing support for data analytics and DevOps engineering!

Your effort and expertise are crucial to the success and execution of this impactful mission. This opportunity supports a team of Software Engineers, System Administrators, and Systems Engineers, providing support across a range of mission-critical functions.

Job Description

Provide cloud software research, development, and engineering services to include requirements analysis, software development, installation, integration, evaluation, enhancement, sustainment, testing, validation, and issue diagnosis/resolution.
The Level 3 Cloud Software Engineer shall possess the following capabilities:

  • Demonstrated experience designing and developing applications in a Windows or UNIX/Linux operating environment.
  • Demonstrated experience with Ruby-on-Rails framework.
  • Demonstrated experience designing and developing web applications with JavaScript.
  • Demonstrated experience with Big-Data Cloud Scalability (e.g. Amazon, Google, and/or Facebook).
  • Demonstrated experience designing and developing automated analytic software, techniques, and algorithms.
  • Demonstrated experience with compute cluster monitoring tools (e.g. Hobbit, Ganglia).
  • Demonstrated experience with CLOUDBASE internals, to include configuring, tuning, and testing CLOUDBASE in many configurations (>200 node clusters).
  • Demonstrated experience with cluster performance management (e.g. Nagios).
  • Demonstrated experience with COPILOT, PRESSUREWAVE, and/or the R6 Cloud and/or the installation, configuration, and tuning of the same.
  • Demonstrated experience with linguistics (grammar, morphology, concepts)and/or with Rosette Base Linguistics software for Chinese and/or Arabic.
  • Demonstrated experience with LDAP protocol configuration and management.
  • Demonstrated experience developing Restful services.
  • Demonstrated experience developing and deploying analytics that discover and exploit social networks.
  • Demonstrated experience documenting ontologies, data models, schemas, formats, data element dictionaries, software application program interfaces and other technical specifications.
  • Demonstrated experience developing and deploying analytics within a heterogeneous schema environment.

Qualifications

  • Within the last three (3) years, a minimum of one (1) year experience with Map/Reduce and/or Hadoop, Hive, and/or Pig.
  • Within the last three (3) years, a minimum of one (1) year experience with the Hadoop Distributed File System (HDFS).
  • Within the last seven (7) years, a minimum of five (5) years' experience programming with at least two (2) of the following languages: Java, C, and/or C++.
  • Within the last five (5) years, a minimum of three (3) years of experience designing and developing applications in a Windows or UNIX/Linux operating environment.
  • Within the last five (5) years, a minimum of three (3) years' experience with OpenSource (NoSQL) products that support highly distributed, massively parallel computation needs such as Hbase, CloudBase/Accumulo, and/or Big Table.
  • Within the last three (3) years, a minimum of one (1) year experience with requirements analysis and design for one (1) or more object-oriented systems.
  • Demonstrated experience developing Restful services.
  • A bachelor's degree in computer science or related discipline; an associate's degree in computer science or related discipline and two (2) years programming experience or five (5) years programming experience may be substituted for a bachelor's degree.

Certifications

  • Hadoop/Cloud Developer Certification. Position requires active Security Clearance with appropriate Polygraph

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