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Overview

We proudly serve our clients by providing expertise in the Program Management, Information Technology, and Administrative Support domains. Founded in 2007 as a minority and service-disabled veteran-owned company, we serve as prime- and sub-contractor for a multitude of Federal Department of Defense contracts. By focusing on continual improvement, our services remain at the forefront of our industry and we pride ourselves on delivering our services with the highest degree of integrity.

Tech stack

Technologies named in job postings at SierTeK Ltd. over the last 12 months, by layer, with the share of postings for each.
Technologies in use
3
Postings analysed
3
Stack modernity
71/100
Languages
Python
SAS
Cloud & platforms
Power BI
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Growth

Hiring Momentum
66/100
Growing
Open positions
6
3 opened / 2 closed in 30 days
Median time-to-fill
11 days
faster than 71% of the market
ATS activity
Every ~8 hours
10/27/2026
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Management
36% ▼
Operations
14% ▲
Field & Service
14% ▼
Security
7% ▼
Product
7% ▲
Administrative
7% ▲
Activity Timeline
Added SAS to stack Oct 2026
Added Python to stack Oct 2026
Added Microsoft Office to stack Sep 2026
Added Outlook to stack Sep 2026

Jobs

In office · Secret · 5+ years exp · Bachelor's Degree
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