OptiTalent · Job Finder
Security jobs in United States
27 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–20 of 27 jobs
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Cyber Hunt Analyst III
3 days agoAgile Defense · Springfield, Virginia, United States
HybridFull-timeSenior$160K – $175K a yearSecurityThe Cyber Threat Hunt Analyst III is an experienced cybersecurity professional responsible for the following:
Data Engineer - CYBERCOM
10 days agoAgile Defense · Fort Meade, Maryland, United States
On-siteFull-timeMid level$120K – $150K a yearSecurityAgile Defense is seeking a Data Scientist / Engineer to support the design, development, and operational deployment of scalable, AI-enabled data solutions within the Department of Defense’s CDAO ADA IR program. This role is part of a multidisciplinary team integrating advanced…
Vulnerability Researcher
10 days agoAgile Defense · Fort Meade, Maryland, United States
On-siteFull-time$155K – $175K a yearSecurityAgile Defense is looking for an amazingly talented Vulnerability Researcher to join our team! In this role you will get to support the United States Cyber Command (USCC), where you will have a significant impact on the mission.
Agile Defense · Fort Meade, Maryland, United States
On-siteFull-timeSenior$155K – $175K a yearSecurityAgile Defense is looking for an amazingly talented Vulnerability Researcher/Reverse Engineer to join our team! In this role you will get to conduct advanced vulnerability research and reverse engineering on target software and hardware systems to identify exploitable weaknesses…
Agile Defense · Columbus, Ohio, United States
On-siteFull-timeSecurityWe’re looking for a Cyber Systems Administrator (Lead) to be the on‑site cybersecurity authority supporting a federal customer’s building and facility control systems. These systems power the environment that keeps the installation running — everything from building automation…
Cybersecurity Engineer / RMF Specialist
3 weeks agoAgile Defense · Columbus, Ohio, United States
On-siteFull-timeSecurityWe're looking for a Cybersecurity Risk Management Framework (RMF) Specialist to help a federal customer document, assess, and strengthen the security posture of their building and facility control systems. These systems keep the installation running — building automation,…
Agile Defense · Huntsville, Alabama, United States
On-siteFull-timeSenior$140K – $155K a yearSecurityAgile Defense is seeking a skilled Information System Security Engineer (ISSE) to support the FBI under Objective 2: ISSO/ISSE Program Management. The ISSE will provide technical security engineering expertise to help develop, implement, and sustain a methodology for…
Agile Defense · Washington, District of Columbia, United States
On-siteFull-timeSenior$140K – $155K a yearSecurityAgile Defense is seeking a skilled Information System Security Engineer (ISSE) to support the FBI under Objective 2: ISSO/ISSE Program Management. The ISSE will provide technical security engineering expertise to help develop, implement, and sustain a methodology for…
Agile Defense · Quantico, Virginia, United States
On-siteFull-timeSecurityAgile Defense is building a pipeline of qualified professionals for an upcoming federal opportunity. We are seeking candidates across a wide range of disciplines, including IT support, systems administration, networking, cybersecurity, cloud/infrastructure, data and database…
AI Security and Assurance Technical Lead
7 weeks agoAgile Defense · Tampa, Florida, United States
On-siteFull-timeLead / staffSecurityAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Network Security Engineer
7 weeks agoAgile Defense · Suitland, Maryland, United States
On-siteFull-time$100K – $115K a yearSecurityAgile Defense is seeking a Senior Network Security Engineer to support the agency as it moves away from its legacy ForeScout CounterACT NAC/NAM system and adopts Cisco Identity Services Engine (ISE) as the new access control platform. The engineer will help configure and manage…
Vulnerability Assessment (VA) Team Lead (CBP)
2 months agoAgile Defense · Reston, Virginia, United States
HybridFull-timeLead / staff$155K – $175K a yearSecurityU.S. Customs and Border Protection runs continuous operations across more than 300 land, air, and sea ports of entry, plus Border Patrol stations and the Air and Marine Operations Center. Every system supporting that mission has weaknesses somewhere, and the job is not to…
Digital Forensics Lead (CBP)
2 months agoAgile Defense · Reston, Virginia, United States
HybridFull-timeLead / staff$155K – $175K a yearSecurityU.S. Customs and Border Protection runs continuous operations across more than 300 land, air, and sea ports of entry, plus Border Patrol stations and the Air and Marine Operations Center. When something happens on a system supporting that mission, whether it is a confirmed…
Threat Hunt Lead (CBP)
2 months agoAgile Defense · Reston, Virginia, United States
HybridFull-timeLead / staff$165K – $200K a yearSecurityU.S. Customs and Border Protection runs continuous operations across more than 300 land, air, and sea ports of entry, plus Border Patrol stations and the Air and Marine Operations Center. The systems behind that mission are watched by automated detection around the clock, and…
Insider Threat Monitoring Lead (CBP)
2 months agoAgile Defense · Reston, Virginia, United States
HybridFull-timeLead / staff$155K – $185K a yearSecurityU.S. Customs and Border Protection runs continuous operations across more than 300 land, air, and sea ports of entry, plus Border Patrol stations and the Air and Marine Operations Center. The systems behind that mission hold sensitive law enforcement and personal data, and the…
Information System Security Officers (ISSO), Senior Security Engineers & Security Engineering Leads (CBP)
2 months agoAgile Defense · Ashburn, Virginia, United States
HybridFull-timeSeniorFrom $10K a yearSecurityAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Security Operations Center Manager (CBP)
2 months agoAgile Defense · Reston, Virginia, United States
HybridFull-timeSeniorFrom $10K a yearSecurityU.S. Customs and Border Protection runs continuous operations across more than 300 land, air, and sea ports of entry, plus Border Patrol stations and the Air and Marine Operations Center. Every system that keeps that mission running, biometric checks against watchlists,…
Agile Defense · Washington, District of Columbia, United States
HybridFull-timeSeniorSecurityAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next.
Senior Security Architect
4 months agoAgile Defense · Washington, District of Columbia, United States
HybridFull-timeLead / staff$150K – $155K a yearSecurityThe Senior Security Architect for the SOC is responsible for designing, implementing, and overseeing advanced security architectures that protect the organization’s systems, data, and infrastructure. This role works closely with SOC analysts, incident responders, engineering…
Cyber Threat Intelligence Analyst
5 months agoAgile Defense · Arlington, Virginia, United States
On-siteFull-time$120K – $145K a yearSecurityAgile Defense is actively seeking a Cyber Threat Intelligence Analyst with background experience on Russia to apply their technical and analytic expertise to evaluate advanced and emerging cyber threats targeting Federal Departments and Agencies (D/A) and National Critical…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.