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10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
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10,000+
"api integration engineer"
jobs
in
National Security
in last 30 days
Show all >
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Date
Last 30 days
Information System Security Officer (ISSO) Senior
APPLY
Torch Technologies
Clearfield, UT
L6 Lead
October 8th, 2026
Information Security Analysts
National Security
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IT CYBERSECURITY SPECIALIST (INFOSEC)
APPLY
JobLeads
Fort Meade, MD
L6 Lead
October 4th, 2026
Information Security Analysts
National Security
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ISSO - On-Site Cybersecurity for National Security
APPLY
JobLeads
Hyattsville, MD
L6 Lead
October 4th, 2026
Information Security Analysts
National Security
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Cyber Security Analyst
APPLY
Talentify
Fort Meade, MD
L6 Lead
October 4th, 2026
Information Security Analysts
National Security
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On-Site Cybersecurity Engineer (TS/SCI) DoD RMF Expert
APPLY
Simventions Glassdoor 46
Marienthal, KS
L5 Senior
October 10th, 2026
Information Security Analysts
National Security
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DoD Cybersecurity Engineer - On-Site, TS/SCI Eligible
APPLY
Simventions Glassdoor 46
Albuquerque, NM
L5 Senior
October 10th, 2026
Information Security Analysts
National Security
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DoD Cybersecurity Engineer — TS/SCI Eligible, On Site
APPLY
Simventions Glassdoor 46
Fargo, ND
L5 Senior
October 10th, 2026
Information Security Analysts
National Security
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On-Site DoD Cybersecurity Engineer | TS/SCI Eligible
APPLY
Simventions Glassdoor 46
Buffalo, NY
L5 Senior
October 10th, 2026
Information Security Analysts
National Security
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F-35 Information System Security Officer - Eglin AFB, FL (Early Career)
APPLY
Lockheed Martin
Eglin Air Force Base, FL
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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Classified Cyber Security Sr - E3
APPLY
Lockheed Martin
Yuma, AZ
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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Information Technology Specialist (Information Security)
APPLY
Usjointactivities
Fayetteville, NC
L5 Senior
September 27th, 2026
Information Security Analysts
National Security
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Information Systems Security Officer (ISSO)
APPLY
Vantor Services
Herndon, VA
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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Cybersecurity SME
APPLY
Marathon TS
Fort Myer, VA
L6 Lead
September 18th, 2026
Information Security Analysts
National Security
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Information Technology Specialist (Security)
APPLY
Us Courts
Andrews Air Force Base, MD
L6 Lead
September 22nd, 2026
Information Security Analysts
National Security
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Cybersecurity Associate
APPLY
ASRC Federal
Aberdeen Proving Ground, MD
L5 Senior
September 22nd, 2026
Information Security Analysts
National Security
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Cybersecurity Engineer, Principal - TS
APPLY
DCS
Hanscom Air Force Base, MA
L6 Lead
September 22nd, 2026
Computer Systems Engineers/Architects
National Security
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ISSO - 101651
APPLY
Zp Group
Arlington, VA
L6 Lead
September 21st, 2026
Information Security Analysts
National Security
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IT SPECIALIST (INFOSEC)
APPLY
U.S. Marine Corps
Twentynine Palms, CA
L5 Senior
September 21st, 2026
Information Security Analysts
National Security
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Information Systems Security Officer (ISSO) II - Newport News, VA
APPLY
General Dynamics Information Technology
Newport News, VA
L5 Senior
September 22nd, 2026
Information Security Analysts
National Security
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CSSP DCO Analyst
APPLY
General Dynamics Information Technology
Offutt Air Force Base, NE
L5 Senior
September 22nd, 2026
Information Security Analysts
National Security
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Cooperative Education Program - Hawaii
APPLY
Us National Security Agencycentral Security Service
Honolulu, HI
L1 Intern
September 29th, 2026
Intelligence Analysts
National Security
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Information Systems Security Officer III
APPLY
P11 Security
Hanscom Afb, MA
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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Information Security Systems Officer - DoD Secret
APPLY
American Operations
Hanscom Afb, MA
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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ISSO III - Information Systems Security Officer III
APPLY
Watermark Risk Management International
Hanscom Afb, MA
L6 Lead
September 27th, 2026
Information Security Analysts
National Security
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Cybersecurity (ISSM)
APPLY
Astrion
Bath, OH
L7 Manager
October 8th, 2026
Information Security Analysts
National Security
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Cyber Security Analyst, ISSM - Alexandria, VA
APPLY
VetJobs
Alexandria, VA
L6 Lead
October 6th, 2026
Information Security Analysts
National Security
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Space Force Identity Protection Analyst
APPLY
Dls Engineering
Colorado Springs, CO
L5 Senior
September 22nd, 2026
Intelligence Analysts
National Security
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Defensive Cyber Analyst
APPLY
Parsons
Staunton, VA
L5 Senior
September 23rd, 2026
Information Security Analysts
National Security
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Senior Information Systems Security Officer (ISSO)
APPLY
MITRE
McLean, VA
L6 Lead
September 23rd, 2026
Information Security Analysts
National Security
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Principal Systems Security Engineer – Anti-Tamper (Onsite)
APPLY
Raytheon
Northborough, MA
L4 Mid
October 4th, 2026
Computer Systems Engineers/Architects
National Security
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Cybersecurity Special Agent National Security Investigator
APPLY
Federal Bureau of Investigation (FBI)
Idaho Falls, ID
L5 Senior
October 8th, 2026
Information Security Analysts
National Security
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Cybersecurity & National Security Special Agent
APPLY
Federal Bureau of Investigation (FBI)
Bismarck, ND
L5 Senior
October 8th, 2026
Special Forces
National Security
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Cybersecurity Special Agent - Protect National Security
APPLY
Federal Bureau of Investigation (FBI)
Paducah, KY
L5 Senior
October 8th, 2026
Information Security Analysts
National Security
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Cybersecurity SME Senior
APPLY
JobLeads
Fort Meade, MD
L6 Lead
October 5th, 2026
Information Security Analysts
National Security
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Traveling ISSO for RMF & DoD Compliance
APPLY
Cae Usa
Charleston, SC
L5 Senior
October 4th, 2026
Information Security Analysts
National Security
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Defensive Cyber Analyst
APPLY
JobLeads
Staunton, VA
L5 Senior
October 6th, 2026
Information Security Analysts
National Security
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Senior Cybersecurity Specialist - Network/InfoSec (Remote)
APPLY
Defense Information Systems Agency
El Cajon, CA
Remote
L5 Senior
October 3rd, 2026
Information Security Analysts
National Security
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Senior Quantum Crypto Engineer (Remote) – PQC & Policy
APPLY
Engineeringjobsnet
Charlottesville, VA
Remote
L5 Senior
October 3rd, 2026
Financial Quantitative Analysts
National Security
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Remote ISSO — DoD RMF & Cyber Defense Expert
APPLY
KBR
Lexington Park, MD
Remote
L6 Lead
October 3rd, 2026
Information Security Analysts
National Security
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Information Assurance II
APPLY
Vista Global Solutions
Brooklyn, NY
L6 Lead
October 6th, 2026
Information Security Analysts
National Security
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