ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote

Top Secret / SCI Clearance Jobs in Illinois

Top Secret/SCI Illinois

Viewing 1 - 20 of 22

Top Secret / SCI Jobs in Illinois requiring security clearance

Show:
Sort by:

Enterprise Voice Engineer

New
Lightgrid
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted yesterday
2+ yrs exp
TS/SCI

Primary Responsibilities: Responsible for performing the following duties: Perform engineering tasks to maintain a large, complex and highly resilient IP voice and video communications infr...

user avatar

Unified Communications Specialist

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Unified Communications (DRSN) Support Technician to support a company focused on providing mission-critical communications services to the Department of Defense (D...

user avatar

Unified Communications Specialist

New
Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 5 days ago
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Unified Communications Specialist to support a contract focused on delivering secure, reliable, and uninterrupted DISA Voice Services. This position is located ons...

user avatar

Deputy Director Operations

New
Department of the Air Force
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 5 days ago
TS/SCI
Not Specified

DutiesAs the Deputy Director of Operations, you will serve as a key member of the senior leadership team, sharing full responsibility for directing the full spectrum of global mobility operations. In ...

D

Enterprise Voice Engineer II

Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Air Force Base, IL(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

R-00181736Description Our customer, the Defense Information Systems Agency (DISA), provides, operates, and assures command and control of the Defense Information System Network (DISN) services to its ...

user avatar

Joint Test & Evaluation Program Officer (TS/SCI Eligible)

Contact Government Services, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Chicago, IL(On-Site/Office)
Detroit, MI(On-Site/Office)
Posted 1 week ago
TS/SCI
Not Specified

Group and Job Profile Guidance: The Joint Test & Evaluation (JT&E) program considers emerging technologies and the increasingly complex and dynamic joint, multi-domain operational environment to dev...

user avatar

JRSS NOC Technician

RMantra Solutions Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 1 week ago
TS/SCI

JRSS NOC Technician Location: Scott AFB, IL Clearance: US Citizen with DoD Secret Work Schedule: 100% Onsite. Certification: Security+ CE required Education: High School Diploma Primary Responsibil...

user avatar

Defense Red Switch Tech

TEKsystems c/o Allegis Group
Scott Air Force Base, IL(On-Site/Office)
Posted 1 week ago
2+ yrs exp
TS/SCI

Job Responsibilities: Responsible for performing, training team and developing processes for the following duties: Create/update/resolve unclear problems and issues faced, utilizing a broad knowledge...

user avatar

Implementations Network Engineer II

RMantra Solutions Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 2 weeks ago
TS/SCI

Implementations Network Engineer II Location: Scott Air Force Base, IL Clearance: US Citizen with DoD Secret Work Schedule: 100% Onsite. Certification: Security+ CE required The Implementations Netw...

user avatar

Test and Evaluation Engineer

Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
O Fallon, IL(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Not Specified

SummaryTest and Evaluation Engineer O'Fallon, IL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional deve...

user avatar

Jr Software Developer

Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
O Fallon, IL(On-Site/Office)
Posted 2 weeks ago
TS/SCI
Not Specified

SummaryJr Software Developer O'Fallon, IL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development...

user avatar

Software Engineering Manager

CACI
Apply today! Be one of the first candidates to apply for maximum exposure.
Lisle, IL(On-Site/Office)
Posted 1 month ago
TS/SCI
Polygraph

Job Title: Software Engineering ManagerJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Tra...

user avatar

Associate Auditor

IDR, Inc
Chicago, IL(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

IDR is seeking a Auditor to join one of our top clients for an opportunity in Chicago, IL. This role is with a leading organization in the corporate services industry, focusing on internal and externa...

user avatar

Cybersecurity Engineer

Entelligence LLC
Scott Afb, IL(On-Site/Office)
Posted 1 month ago
TS/SCI

Entelligence is seeking an XSOAR Resident Engineer to support Palo Alto Networks clients. The successful candidate must be able to work in a cross-functional environment and interact with representati...

user avatar

Cyber Threat Analysis Support

BTAS, Inc.
Scott Afb, IL(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

Position: Cyber Threat Analysis Support Location: Scott AFB, IL Security Clearance Required: Top Secret with SCI eligibility Position Type/Standard Work Hours: Full-time/40 hours per week/On-site ...

user avatar

Test and Evaluation Engineer

Chenega Corporation
O Fallon, IL(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

SummaryTest and Evaluation Engineer O'Fallon, IL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional deve...

user avatar

Mid Software Developer

Chenega Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
O Fallon, IL(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

SummaryMid Software Developer O'Fallon, IL Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional developmen...

user avatar

Voice Engineer

Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
IL(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Zachary Piper Solutions is seeking a Voice Engineer to support a program focused on mission command and control networks for national security organizations. This role provides support for global DoD ...

user avatar

Enterprise Voice Engineer II

Zachary Piper Solutions, LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Afb, IL(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

Enterprise Voice Engineer - Scott AFB, IL (TS/SCI)Zachary Piper Solutions is in search of a highly skilled and motivated Enterprise Voice Engineer to join a mission-critical program based at Scott AFB...

user avatar

Voice Engineer

TEKsystems c/o Allegis Group
Apply today! Be one of the first candidates to apply for maximum exposure.
Scott Air Force Base, IL(On-Site/Office)
Posted 5 months ago
5+ yrs exp
TS/SCI

Title: Voice Engineer Location: Scott Air Force Base, Illinois (ON-SITE) Clearance REQUIRED: TS/SCI Certification REQUIRED: Security+ (or 8570 equivalent) Experience required: -One or multiple Cisco,...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us