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/Hybrid
Salary
security specialist incident response

Security Specialist Incident Response Jobs

Showing 730 Jobs

Sort by:

Sr. Cyber/Cloud Security Specialist

GovCIO
Washington, WA(On-Site/Office)
Posted 2 weeks ago
Public Trust
Not Specified

GovCIO is currently hiring for a Sr. Cyber/Cloud Security Specialist to serve as Lead Information Technology Specialist (INFOSEC) and Cybersecurity Operations (SECOPS). This position will be hybrid, m...

user avatar

Computer Security System Specialist

ECS
VA(On-Site/Office)
Posted 2 weeks ago
Public Trust
Not Specified

Job Description ECS is seeking an experienced Computer Security System Specialist to work remotely providing cybersecurity support for the work performed under this contract for NIH NIAID Enabling ...

user avatar

Computer Security System Specialist

ECS
VA(On-Site/Office)
Posted 1 month ago
Public Trust
Not Specified

Job Description ECS is seeking an experienced Computer Security System Specialist to work remotely providing cybersecurity support for the work performed under this contract for NIH NIAID Enabling ...

user avatar

NISSC 3 Systems Support Specialist II

American Systems Corporation
Offutt Afb, NE(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

AMERICAN SYSTEMS is seeking out next Systems Support Specialist II !!!AMERICAN SYSTEMS is seeking Systems Support Specialist II personnel to support the NISSC 3 program at Offutt Air Force Base, Nebra...

user avatar

Tier 2 SOC Analysts

Base One Technologies
Ashburn, VA(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
Secret
Not Specified

Our Ashburn VA based client is looking for Tier 2 SOC Analysts. All Applicants must be US CITIZENS with active Secret /Top Secret Clearance. If you are qualified for these openings, please forward a c...

user avatar

NISSC 3 Systems Support Specialist II

American Systems Corporation
Cheyenne Mountain, CO(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

AMERICAN SYSTEMS is seeking our next Support Specialist II !!! AMERICAN SYSTEMS is seeking Systems Support Specialist II personnel to support the NISSC 3 program at Cheyenne Mountain, Colorado. These ...

user avatar

NISSC 3 Systems Support Specialist II

American Systems Corporation
Cheyenne Mountain, CO(On-Site/Office)
Posted 1 month ago
TS/SCI
Not Specified

AMERICAN SYSTEMS is seeking our next Support Specialist II !!! AMERICAN SYSTEMS is seeking Systems Support Specialist II personnel to support the NISSC 3 program at Cheyenne Mountain, Colorado. These ...

user avatar

Cyber Operations Specialist

Eliassen Group
Jacksonville, NC(On/Off-Site)
Posted 3 months ago
5+ yrs exp
Secret

Overview We are seeking a Defense Cyber Operations Specialist (Mid-Level) to support cybersecurity operations in a mission-critical Department of Defense environment at Camp Lejeune, NC. This role fo...

user avatar

Transport/IP (TRIP) NOC Technician

RMantra Solutions Inc.
Hill Afb, UT(On-Site/Office)
Posted 1 month ago
Secret

Become the heartbeat of global defense as a Network Controller at Hill AFB in Ogden, Utah. As a Network Controller you will safeguard mission-critical Defense Information Systems Network (DISN) ervi...

user avatar

24x7 IT Security Services Specialist

IBM
Markham(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You'll work with leading companies across industries, helping them shape their hybrid cloud and...

user avatar

NISSC 3 Systems Support Specialist II

American Systems Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Cheyenne Mountain, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

AMERICAN SYSTEMS is seeking our next Support Specialist II !!! AMERICAN SYSTEMS is seeking Systems Support Specialist II personnel to support the NISSC 3 program at Cheyenne Mountain, Colorado. These ...

user avatar

NISSC 3 Systems Support Specialist II

American Systems Corporation
Apply today! Be one of the first candidates to apply for maximum exposure.
Colorado Springs, CO(On-Site/Office)
Posted 2 months ago
TS/SCI
Not Specified

AMERICAN SYSTEMS is seeking our next Support Specialist II !!! AMERICAN SYSTEMS is seeking Systems Support Specialist II personnel to support the NISSC 3 program at Peterson SFB, Colorado. These posit...

user avatar

Cyber Security Specialist

Ascension Federal Services Inc
Melbourne, FL(On-Site/Office)
Posted over 6 months ago
2+ yrs exp
Secret

Cyber Security Specialist Location: Melbourne, FL, 32940 Clearance: Secret Job Description: The Cyber Security Specialist will be responsible for protecting the organization's computer networks and s...

user avatar

Cyber Security Specialist

Ascension Federal Services Inc
Tampa, FL(On-Site/Office)
Posted over 6 months ago
2+ yrs exp
TS/SCI

Cyber Security Specialist Location: Tampa, 33602 Clearance: TS/SCI Job Description: The Cyber Security Specialist will be responsible for protecting the organization's computer networks and systems f...

user avatar

ITIL Specialist

Dunhill Professional Search
Apply today! Be one of the first candidates to apply for maximum exposure.
Atlanta, GA(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

ITIL Specialist *Requirements - 4-7 Years in IS Service Management/ Active Secret Clearance) The ITIL Specialist, Mid leads the design, implementation, and continual refinement of ITIL-aligned servi...

user avatar

ITIL Specialist

Dunhill Professional Search
Atlanta, GA(On-Site/Office)
Posted 3 weeks ago
Secret
Not Specified

ITIL Specialist *Requirements - 4-7 Years in IS Service Management/ Active Secret Clearance) The ITIL Specialist, Mid leads the design, implementation, and continual refinement of ITIL-aligned servi...

user avatar

Cybersecurity Support (Pipeline)

Lucayan Technology Solutions LLC
Honolulu, HI(On-Site/Office)
Posted 4 months ago
Secret
Not Specified

About Lucayan Technology Solutions LLCLucayan Technology Solutions LLC is a CVE Certified, Veteran Owned Small Business offering cutting edge, integrated Information Technology solutions. We assist go...

user avatar

Cybersecurity Specialist Mid

AAC Inc.
Aiea, HI(On-Site/Office)
Posted over 6 months ago
5+ yrs exp
Secret

Cyber Security Specialist Mid  AAC Inc is seeking a highly skilled and motivated professional to join our team as a Cybersecurity Specialist (Mid) to support efforts at the MCCOG. MCCOG is a speciali...

user avatar

Watch Operator - Senior

KBR
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Springfield, VA(On-Site/Office)
Posted 1 month ago
Top Secret
Not Specified

Title:Watch Operator - SeniorBelong. Connect. Grow. with KBR!KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence...

user avatar

IT/Help Desk Support Specialist

ICI Services
Dahlgren, VA(On-Site/Office)
Posted 4 months ago
Secret
Not Specified

IT/Help Desk Support Specialist - Position DescriptionJoin a team that's shaping the future of Navy support. ICI Services-a 100% employee-owned company proudly celebrating 26 years ofexcellence-is see...

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