• Location: Annapolis Junction, Maryland
  • Type: Contract
  • Job #2684

Title: Software Integration Engineer
Location: Annapolis Junction, MD
*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government.  Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission.  Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation’s toughest and most secure problems.  If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don’t look any further than Cornerstone Defense.

LCAT Description: Provides expertise in integrating, installing, configuring, upgrading, compiling and supporting COTS/GOTS software in a heterogeneous operating system environment.

The Level IV Software Integration Engineer (SIE) shall possess the following capabilities:

  • Ability to integrate, install, configure, upgrade, compile, and support COTS/GOTS software.
  • Generate documentation for the full software stack.
  • Update software for sustainment support.
  • Basic Linux system administration skills and shell scripting.
  • Execute test codes for characterization of software performance.
  • Provide software product ownership for HPC tools.
  • Working knowledge of CM tools, web documentation, and issue tracking.
  • Ability to work in a fast paced environment and switch between various architectural paradigms.
  • Develop software tool plugins in the language in which the tools are written.
  • Determine the optimal, or best available, HPC configuration for customer needs.

SIE-4 Qualifications: Bachelor's Degree in Computer Science or related field and have at least ten (10) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment.
OR
The individual shall have five (5) years full time Computer Science directly related work that can be substituted for a degree and have at least ten (10) years of demonstrable experience.
OR
An industry recognized professional certification, as defined in the TT0s, may substitute as one (1) year experience.
OR
A Master's Degree in Computer Science or related field may substitute for two (2) years' experience.

Position Description
The Software Integration Engineer shall be responsible for test and integration support services, including the testing evaluation of the software performance and capability of next-generation HPCs and SPDs.  The Software Integration Engineer must be detailed oriented, have strong organizational skills, and excellent troubleshooting skills to include the identification and resolution of issues, problems, and trouble tickets related to the same.
Position Required Skills

  • Experience using the Linux CLI
  • Experience writing scripts using Bash/Python
  • General HPC technical knowledge regarding compute, network, memory, and storage components
  • Experience performing Linux System Administration tasks including installation, configuration, and support of COTS/GOTS/FOSS software, file, network, and storage systems
  • Experience with Software Architecture/Engineering in software design, code development, and debugging in C/C++ 
  • Experience with HPC open source parallel programming language tools
  • Experience with automating test procedures
  • System Testing experience in a Linux operating environment
  • Experience performing benchmarking and system testing in a large Linux environment
  • Experience with IaC (Infrastructure as Code) concepts, principles and automation tools such as Ansible and SaltStack   

Position Desired Skills

  • Experience with containerization technologies such as Docker
  • Ability to develop, debug, and test applications based upon design and performance requirements
  • Experience with Linux cluster/node monitoring tools such as NHC (Node Health Check)
  • Familiar with InfiniBand network communications
  • Familiar with parallel file systems such as Lustre
  • Experience with the Atlassian Suite of Tools (Jira, Confluence, Bitbucket)

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