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Software Integration Engineer with Security Clearance

Set of XAnnapolis Junction, MD🇺🇸United StatesPosted 16 Jul 2026

Why This Role Stands Out

This hybrid role offers an exceptional opportunity to contribute to critical high-performance computing initiatives within a collaborative and ownership-driven team, fostering significant career growth and skill development in a secure environment. If you possess strong scripting, object-oriented programming, and system administration skills, along with a TS/SCI clearance, you will thrive in this position where your expertise directly impacts mission success. Apply now to join a reputable company offering a comprehensive compensation package and a culture that values shared responsibility and giving back to the community.

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Annapolis Junction, MD, United States
Posted
6 weeks ago
ShellC++JavaJavaScriptPerlPython

Job Description

WE ARE HIRING OWNERS
Set of X is led by industry veterans who see government contracting as a good community with plenty of opportunity to go around. With a shared desire to give back, grow the community, and do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because who you work with matters.
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You will provide support for HPC software to enable High Performance Computers to continue to run in operations, and support the range of UNIX, LINUX, Windows Systems, desktop applications, servers, and networks required in support of the mission.

Responsibilities

  • Linux Shell scripting
  • Object Oriented Programming Language (C, C++, Java) o Python Programming o GCC compiler o Multi-threaded software o Parallel processing
  • CORBA, J2EE o Perl or JavaScript
  • Working knowledge of Configuration Management tools
  • Structured troubleshooting skills
  • System installation and working with HPC GOTS scheduler and resource management software
Education/Experience:
Level 2 - 6 yrs., B.S. in a technical discipline or 5 additional yrs. in place of B.S.
Level 3 - 8 yrs., B.S. in a technical discipline or 5 additional yrs. in place of B.S.
Level 4 - 10 yrs., B.S. in a technical discipline or 5 additional yrs. in place of B.S.

Clearance

TS/SCI clearance with polygraph is required.

Total Compensation Package   We offer a comprehensive compensation package designed to support your well-being and professional growth. Our competitive base salary is complemented by an extensive benefits program, including:

  • Health, Dental, and Vision Insurance: Comprehensive coverage to keep you and your family healthy.
  • Life and Disability Insurance: Peace of mind with financial protection for you and your loved ones.
  • 401(k) Plan: No personal investment required to benefit from a generous employer contribution, allowing you to maximize your take-home pay.
  • Paid Time Off: Enjoy time away from work to recharge.
  • Technology Refresh: Upgrade your devices regularly, or opt for a year-end bonus if you don’t need new tech.
  • Training and Professional Development: A $5,250 annual budget for ongoing education, certifications, and professional memberships.   Or use this annual benefit to repay a student loan tax-free. 
For a full overview of our benefits, please visit our benefits tab.  Additional Perks and Benefits
  • Stock Plan: Become an equity owner with a yearly stock grant—let’s build the future together.
  • Flex Leave and Exchange Plan: Take up to 8 weeks off for a strong work-life balance or sell back unused time for double the value!
  • Virtual Office Compensation: Monthly reimbursement for cell phone and internet services.
  • Fringe Benefit Mall: Choose from perks like Uber rides, a beer of the month club, Amazon Prime, and Hello Fresh—whatever suits you best!
  • Profit-Sharing Cash Bonus: Share in the company’s success with an end-of-year cash bonus.
  • Referral Bonus: Help us grow by bringing in top talent and earn a bonus for each successful referral.

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