Jobs at Allen Integrated Solutions

11 open positions at Allen Integrated Solutions. Updated August 2026.

Allen Integrated Solutions currently has 11 open roles (on-site). Hiring locations include Springfield, Virginia, United States, Fort Belvoir, Virginia, United States, Chantilly, Virginia, United States; S….

Open roles: 11

Open Roles at Allen Integrated Solutions

Systems Engineer - (Expert)

Springfield, Virginia, United States

Posted: Aug 19, 2026
Exploitation Specialist - Data Scientist Job#470

Springfield, Virginia, United States

Posted: Aug 19, 2026
Systems Engineer (Senior) Job #888

Hybrid Chantilly, Virginia, United States; Springfield, Virginia, United States

Posted: Aug 19, 2026
Software Engineer / Quality Assurance Analyst - Senior - #883

Fort Belvoir, Virginia, United States

Posted: Aug 19, 2026
.NET / C# Developer - Senior - #879

Fort Belvoir, Virginia, United States

Posted: Aug 19, 2026
Systems Engineer (Senior) Job #403

Hybrid Springfield, Virginia, United States

Posted: Aug 19, 2026
Data Scientist - Senior Job#822

Springfield, Virginia, United States

Posted: Aug 19, 2026
Data Scientist - Expert (KP) Job#821

Springfield, Virginia, United States

Posted: Aug 19, 2026
Data Scientist - MID Job#480

Springfield, Virginia, United States

Posted: Aug 19, 2026
RTM Systems Engineer Job# 463

Contract Springfield, Virginia, United States

Posted: Aug 19, 2026
Systems Engineer (Expert) #791

Chantilly, Virginia, United States

Posted: Aug 19, 2026

What Allen Integrated Solutions Hires For

Browse Allen Integrated Solutions openings alongside similar roles at other companies:

Frontend Developer Jobs (11) Senior & Staff Engineer Jobs (10) Backend Developer Jobs (9) DevOps / SRE Jobs (8) Sales & Business Development Jobs (7) Game Developer Jobs (6)

Open Roles at Allen Integrated Solutions by Category

Systems Engineer - (Expert) (1) Exploitation Specialist - Data Scientist Job#470 (1) Systems Engineer (Senior) Job #888 (1) Software Engineer / Quality Assurance Analyst - Senior - #883 (1) .NET / C# Developer - Senior - #879 (1) Systems Engineer (Senior) Job #403 (1)

Allen Integrated Solutions Jobs by Location

Springfield, Virginia, United States (7) Fort Belvoir, Virginia, United States (2) Chantilly, Virginia, United States; S… (1) Chantilly, Virginia, United States (1)

Allen Integrated Solutions Jobs by Type

Unspecified (8) Hybrid (2) Contract (1)

How to Apply for Jobs at Allen Integrated Solutions

All Allen Integrated Solutions openings listed above are aggregated from the company's official careers channels and updated August 2026. To apply, open any role that matches your profile and use the Apply Now button — it takes you directly to Allen Integrated Solutions's official application page, so your application always goes to the employer itself, with no middleman.

Before applying, tailor your CV to the specific role: mirror the job title, highlight the skills and technologies mentioned in the listing, and quantify your impact where possible. You can also save interesting roles to your JobSeek account to track deadlines and compare offers side by side.