Software Integration Engineer, Level 3 (ID) (045)

# of Openings
Software Engineering
Clearance Level
TS/SCI with Polygraph
US-MD-Annapolis Junction


Are you looking for a new and challenging career? ProSync is seeking an experienced Software Integration Engineer with experience as a Linux System Administrator diagnosing issues on Linux clusters, writing scripts using Bash, using SLURM Workload Manager and HPC open source parallel programming methods such as OpenSHMEM, pthreads, Open MPI and UPC. If you're ready to make an impact and join ProSync's amazing community of talented individuals we invite you to apply to be a part of our team!



You will be responsible for building, installing, monitoring, troubleshooting, configuring, managing and performing software upgrades of the software stack layer between the operating system layer and the Mission application layer on HPC systems. You will provide your expertise in integrating, installing, upgrading, compiling and supporting COTS/GOTS software in a heterogeneous operating system environment.


Title of Position: Software Integration Engineer (SIE-3)



SWE-3 Qualifications:


Bachelor's Degree in Computer Science or related field and have at least eight (8) years of demonstrable experience with integrating, installing, configuring, upgrading, compiling, and supporting COTS/GOTS software in a heterogeneous operating system environment.




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 eight (8) years of demonstrable experience.




An industry recognized professional certification, as defined in the TT0s, may substitute as one (1) year experience. A Master's Degree in Computer Science or related field may substitute for two (2) years' experience.


The Software Integration Engineer (SIE-3) shall posess 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.

Task Required Skills:

  • Experience as a Linux System Administrator with technical knowledge regarding compute, network, memory, and storage components
  • Experience writing scripts using Bash
  • Experience diagnosing system issues on Linux-based clusters 
  • Experience with SLURM Workload Manager 
  • Experience with HPC open source parallel programming methods such as OpenSHMEM, pthreads, Open MPI, and UPC

Task Desired Skills:

  • Experience with automating system procedures/tasks and using benchmarks to confirm subsystem health
  • 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)


Clearance Requirement

  • U.S. Citizenship and TS/SCI with Polygraph required
  • CCAs will not be considered

ProSync Technology

ProSync's executive team creates and expands business opportunities, recruits talented and intelligent technology professionals, and fosters a company culture that empowers ProSync professionals to shape and mold the direction of their careers and the direction of ProSync.

Employees of ProSync Technology Group, LLC and applicants for employment shall be afforded equal opportunity in all aspects of employment without regard to race, color, religion, political affiliation, national origin, disability, sex, age, or marital status.


Email: for more specifics regarding the position.


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