ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now

Top Secret / SCI Clearance Jobs in Hanover, MD

Top Secret/SCI Hanover, MD

Viewing 1 - 20 of 187

Top Secret / SCI Jobs in Hanover, MD requiring security clearance

Show:
Sort by:

Senior CNO Developer

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

MANTECH seeks an experience and mission focused Senior CNO Developer to join our team in Hanover, MD.In this role, you will contribute to the development of mission-critical cyber capabilities and lea...

user avatar

Network Engineer

New
iQuasar LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 1 day ago
TS/SCI
CI Polygraph

Cypher LLC. is seeking to fill a Network Engineer positionHanover, MD. At Cypher, we strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities ...

user avatar

Program Manager

New
Systems Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 1 day ago
TS/SCI
Not Specified

Job Description PROGRAM MANAGERThe Program Manager will provide SETA support in Hanover, MD. The Program Manager will serve as the focal point to work with the COR. RESPONSIBILITIESWorking detailed kn...

user avatar

Senior Budget Analyst

New
Systems Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 1 day ago
TS/SCI
Not Specified

Job Description SENIOR BUDGET ANALYSTThe company is seeking a Senior Budget Analyst to provide SETA support in Hanover, MD. RESPONSIBILITIESAccepting, processing, and controlling funds received from c...

user avatar

White Cell Event Planner

New
By Light Professional IT Services
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 1 day ago
TS/SCI
CI Polygraph

By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. He...

user avatar

Intermediate Intelligence Analyst

New
Cherokee Federal
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

Intermediate Intelligence Analyst ***This position requires an active TS/SCI clearance*** Cherokee Insights is seeking an experienced Intermediate Intelligence Analyst to join our team. The Intermedi...

user avatar

Program (Budget) Analyst

New
RSC2, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 2 days ago
TS/SCI
Not Specified

Job TypeFull-timeDescriptionFounded in 2009, RSC2, Inc. is a Small Business Administration (SBA) Certified HUBZone Professional Services company headquartered in Baltimore, Maryland. RSC2 provides bre...

user avatar

Reverse Engineer - FS Poly

New
SRC
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 2 days ago
TS/SCI
Full Scope Polygraph

Our client isn't just a cybersecurity company, it's a cybersecurity career powerhouse. Founded in 2009, our client offers exciting careers for IT professionals across various specializations, includin...

user avatar

Senior System Administrator (Watch Floor Team Lead)

New
Vibrint
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 3 days ago
TS/SCI
Full Scope Polygraph

Vibrint transforms national security missions with high‑impact technology and data‑driven intelligence solutions. The systems we create and the services we provide strengthen our customers' capacity a...

user avatar

Information Systems Security Officer 3 - TS/SCI With Poly

New
Amentum
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 4 days ago
TS/SCI
Polygraph

Purpose and Impact:Amentum is seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out of our Hanover, MD office. Essential Responsibilities: Provide support fo...

user avatar

Computer Scientist

New
Systems Technologies
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 5 days ago
TS/SCI
Not Specified

Job Description COMPUTER SCIENTISTThe company is seeking junior, mid-level, and senior Computer Scientists to provide SETA support in Hanover, MD. RESPONSIBILITIESSupport the design new approaches to ...

user avatar

Software Engineer- Clearance Required

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Job Number 715723BR Description:This position may be eligible for a $25K sign on bonus for external hires!WHAT WE'RE DOINGLockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to s...

user avatar

Offensive Cyber Analyst / Programmer 2

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Job Number 709467BR Description:This position may be eligible for up to a $25K sign on bonus for external hires!What We're Doing:Lockheed Martin, Cyber & Intelligence invites you to step up to one of...

user avatar

Offensive Cyber Analyst / Programmer 1

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Job Number 709437BR Description:This position may be eligible for a $25K sign on bonus for external hires!What We're Doing:Lockheed Martin, Cyber & Intelligence invites you to step up to one of today...

user avatar

Offensive Cyber Analyst / Programmer 2

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Job Number 709457BR Description:This position may be eligible for up to a $25K sign on bonus for external hires!What We're Doing:Lockheed Martin, Cyber & Intelligence invites you to step up to one of...

user avatar

Offensive Cyber Analyst / Programmer 1

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Polygraph

Job Number 709435BR Description:This position may be eligible for a $25K sign on bonus for external hires!What We're Doing:Lockheed Martin, Cyber & Intelligence invites you to step up to one of today...

user avatar

Senior Linux Systems Administrator

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

MANTECH seeks an experienced and passionate, career and customer-oriented Senior Linux Systems Administrator to join our diverse team in Hanover, MD. In this role, you will support our mission and con...

user avatar

CNO Software Engineer

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

MANTECH seeks a skilled and mission-focused CNO Software Engineer to join our team in Hanover, MD.In this role, you will contribute to the development of advanced CNO capabilities that directly suppor...

user avatar

CNO Developer

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

MANTECH seeks a skilled and mission focused CNO Developer to join our team in Hanover, MD. In this role, you will contribute to the development of mission-critical offensive cyber capabilities and dr...

user avatar

Systems Administrator

New
MANTECH
Apply today! Be one of the first candidates to apply for maximum exposure.
Hanover, MD(On-Site/Office)
Posted 6 days ago
TS/SCI
Not Specified

MANTECH seeks a motivated, career and customer-oriented Systems Administrator to join our team in Hanover, MD.90% travel local in MD, and occasional travel Denver, CO, San Antonio, TX and Herndon, VA ...

user avatar
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Pay My Bill
  • Contact Us
  • EULA
Download on the App StoreGet it on Google Play

© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service.