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Security jobs

4,887 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

4,821–4,840 of 4,887 jobs

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Campus Police Officer
44 months ago
Indiana Wesleyan University · Marion, Indiana, United States
Part-timeSecurity
Prevent crime through high visibility and patrolling; Maintain building security, including locking and unlocking facilities; Investigate crimes reported to have occurred on or near campus property. Detain and arrest individuals suspected of criminal activity; Prepare reports…
CyberSecurity Engineer | USM Anywhere
45 months ago
Avertium · United States
RemoteFull-timeSeniorSecurity
Design, implement, configure, and optimize USM Anywhere SIEM/XDR environments.; Configure and manage security monitoring, log collection, data sources, integrations, agents, and supporting infrastructure.; Develop, tune, and maintain detections, correlation rules, alerts,…
Instructor, Cyberspace Operations: Target Research/SIGINT Analysis
46 months ago
ARSIEM · Pensacola, Florida, United States
On-siteFull-timeSeniorSecurity
Perform duties as CO Instructor for Target Research/SIGINT Analysis by delivering highly technical training in a military environment consisting of lectures, labs, exercises and other delivery methods.; Assist with developing CO training curriculum (lecture content,…
Instructor - Cyberspace Operations Defensive Cyberspace Operations
46 months ago
ARSIEM · Pensacola, Florida, United States
On-siteFull-timeMid levelSecurity
Perform duties as CO Instructor for Defensive Cyberspace Operations by delivering highly technical training in a military environment consisting of lectures, labs, exercises and other delivery methods.; Assist with developing CO training curriculum (lecture content,…
Classroom Security Paraprofessional
47 months ago
The Menta Education Group · Machesney Park, Illinois, United States
On-siteFull-time$17.97 – $27.06 an hourSecurity
As Classroom Security Paraprofessional with The Menta Group, you will be responsible for working with classroom instructors and staff to offer support to students in the classroom, as well as general support for all students in the school.
Calling All Security Cleared Professionals
47 months ago
Spektrum · Brussels, Belgium
Full-timeSecurity
Are you a current or former security-cleared professional looking for your next opportunity in defence, government, or international environments?
Senior Security Engineer (Remote)
47 months ago
Lightning Labs · 720 University Ave., Suite 200, Palo Alto, CA 94301, United States
RemoteFull-timeSeniorSecurity
Lightning Labs is seeking to hire a Security Engineer for the ongoing scaling of our growing engineering organization. This is a hands-on role that consists of devising and implementing policies and procedures around best practices in systems security. The ideal candidate has…
Linux Cryptography and Security Engineer
48 months ago
Canonical · Remote
RemoteFrom $2,000.00 a monthSecurity
Collaborate with other engineers in the Security Hardening team to achieve and retain various Security certifications; Extend and enhance Linux cryptographic components (OpenSSL, Libgcrypt, GnuTLS, and others) with the features and functionality required for FIPS and CC…
Security, Risk and Compliance Consultant
50 months ago
SEI · Phoenix, Arizona, United States
Security
An SEI-er is a master communicator and active listener who understands how to navigate an audience. Self-aware, almost to a fault, SEI-ers keenly understand how to adjust their support and problem solving based on the situation. Following a logical, fact-based approach, SEI-ers…
Security, Risk and Compliance Consultant
50 months ago
SEI · Chicago, Illinois, United States
$150K – $190K a yearSecurity
An SEI-er is a master communicator and active listener who understands how to navigate an audience. Self-aware, almost to a fault, SEI-ers keenly understand how to adjust their support and problem solving based on the situation. Following a logical, fact-based approach, SEI-ers…
Security, Risk and Compliance Consultant
50 months ago
SEI · Washington, District of Columbia, United States
$140K – $180K a yearSecurity
An SEI-er is a master communicator and active listener who understands how to navigate an audience. Self-aware, almost to a fault, SEI-ers keenly understand how to adjust their support and problem solving based on the situation. Following a logical, fact-based approach, SEI-ers…
Security, Risk and Compliance Consultant
50 months ago
SEI · New York, United States
$140K – $190K a yearSecurity
An SEI-er is a master communicator and active listener who understands how to navigate an audience. Self-aware, almost to a fault, SEI-ers keenly understand how to adjust their support and problem solving based on the situation. Following a logical, fact-based approach, SEI-ers…
Security, Risk and Compliance Consultant
50 months ago
SEI · Charlotte, North Carolina, United States
Security
An SEI-er is a master communicator and active listener who understands how to navigate an audience. Self-aware, almost to a fault, SEI-ers keenly understand how to adjust their support and problem solving based on the situation. Following a logical, fact-based approach, SEI-ers…
Cyberspace Operations Instructor: Wireless Technologies
51 months ago
ARSIEM · Pensacola, Florida, United States
On-siteFull-timeSecurity
Perform duties as CO Instructor for Wireless Technologies by delivering highly technical training in a military training environment consisting of lectures, labs, exercises and other delivery methods.; Assist with developing CO training curriculum (lecture content,…
Cyberspace Network Operations Instructor: Advanced Windows
51 months ago
ARSIEM · Pensacola, Florida, United States
On-siteFull-timeMid levelSecurity
Perform duties as CO Instructor for Advanced Windows by delivering highly technical training in a military training environment consisting of lectures, labs, exercises and other delivery methods.; Assist with developing CO training curriculum (lecture content,…
CyberSecurity Analyst
52 months ago
Avertium · United States
RemoteFull-timeMid levelSecurity
Monitor, respond to, and analyze SIEM alerts from monitoring tools.; Provide technical guidance / recommendations to clients to enhance their overall security posture within the managed products. Handles daily incidents; monitors, tracks, analyzes and records.; Work with…
Classroom Security Paraprofessional
52 months ago
The Menta Education Group · Havana, Illinois, United States
On-siteFull-time$17.97 – $27.06 an hourSecurity
As a Classroom Security Paraprofessional with The Menta Education Group, you will be responsible for working with classroom instructors and staff to offer targeted teaching and support to students in the classroom, as well as general support for all students in the school.
Network Security Engineer
53 months ago
Jane Street · London, England, United Kingdom
Full-timeSeniorSecurity
We are looking for an experienced Network Engineer to join our Network Security team to help us to run, scale and continuously improve our network security infrastructure through hands-on operations, design, and implementation. The ideal candidate would have strong networking…
Engineering Manager - Ubuntu Security
53 months ago
Canonical · Remote
RemoteManagerFrom $2,000.00 a monthSecurity
Lead and develop a team of engineers, ranging from graduate to senior; Provide technical guidance on vulnerability remediation; Drive the development of new security engineering projects; Work with upstream open source projects on vulnerability lifecycle handling; Coach,…
System Security Engineer
54 months ago
Black Canyon Consulting · NIH-Bethesda, United States
Full-timeMid levelSecurity
Black Canyon Consulting (BCC) is searching for a System Security Engineer to support our work for the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of Health. This is a full-time position…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.