OptiTalent · Job Finder
Security jobs
4,887 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
4,661–4,680 of 4,887 jobs
Security Engineer Expression of Interest Form
15 months agoGitLab Prospects · Remote
RemoteSecurityGitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. Our mission is to enable everyone to contribute to and co-create the software that powers our world. When everyone can…
Blockchain Security Expert - AI Track
15 months agoCertiK · United States
RemoteFull-timeLead / staff$120K – $180K a yearSecurityCertiK is the largest blockchain security auditor and provides a comprehensive suite of tools to secure the industry at scale. To date, CertiK has worked with over 4,900 Enterprise clients, secured over $557 billion worth of digital assets, and has detected over 18,000…
Sr. Network Security Engineer
15 months agoSpaceXSI · Austin, Texas, United States +3
Senior$180K – $330K a yearSecurityServe as a subject matter expert in network security, particularly firewalls, VPNs, IDS/IPS, routing protocols (e.g., BGP, OSPF), and switching technologies; Manage and update firewall configurations across our enterprise network to align with operational and security needs;…
Cyber Researcher
15 months agoIrregular · Tel Aviv, Tel Aviv District, Israel
On-siteFull-timeSecurityAs a cyber researcher at Irregular, you will be at the forefront of research on AI security. You will engage with questions such as how to protect the weights of an advanced model against cyber threats, and how to evaluate cyber capabilities such as AI’s ability to exploit…
Bug Bounty Security Researcher
15 months agoInspectiv · Any Country
RemoteContractEntry levelSecurityWe are seeking highly skilled and motivated Bug Bounty Security Researchers to join our team. As a Bug Bounty Security Researcher, you will be responsible for identifying and reporting vulnerabilities in software applications, systems, and networks. Your expertise will help us…
Skaylink · Cluj-Napoca, Romania
RemoteFull-timeMid levelSecurityDesign and deliver modern Identity & Access Management (IAM) solutions for enterprise customers in the DACH region.; Build scalable identity architectures based on Single Sign-On (SSO), Multi-Factor Authentication (MFA), identity federation (SAML, OpenID Connect, OAuth 2.0),…
Security Engineer, Agent Security
15 months agoOpenAI · San Francisco, California, United States +1
RemoteFull-time$266K – $445K a yearSecurityThe team’s mission is to accelerate the secure evolution of agentic AI systems at OpenAI. To achieve this, the team designs, implements, and continuously refines security policies, frameworks, and controls that defend OpenAI’s most critical assets—including the user and…
Principal Network Security Engineer
16 months agoAlarm.com · Tysons, Virginia, United States
Lead / staff$167.5K – $185.3K a yearSecurityIn connection with your application, we collect information that identifies, reasonably relates to or describes you (“Personal Information”). The categories of Personal Information that we may collect include your name, government-issued identification number(s), email address,…
Network Specialist - Security
16 months agoSquarepoint Capital · Montreal, Singapore
Full-timeSeniorFrom SGD 120K a yearSecurityAs a Network Security Specialist at Squarepoint, you will play a critical role in safeguarding the global network infrastructure, spanning regional data centers, offices, co-locations, and public cloud providers. Your primary responsibility will be to design, implement, and…
SentinelOne · Italy
RemoteFull-timeLead / staff€72K – €99K a yearSecurityAt SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps…
SentinelOne · Spain
RemoteFull-timeLead / staffSecurityAt SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps…
Cloudflare · Atlanta, Georgia, United States +7
Lead / staff$220K – $303K a yearSecurityThe Security Platform team is an infrastructure/developer tools group tasked with building and operating powerful, resilient, and secure infrastructure and systems that enable other engineering teams to deliver products to our customers efficiently and securely. We are…
SentinelOne · Brno, South Moravian, Czechia
Lead / staffSecurityAt SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps…
SentinelOne · Poland
RemoteFull-timeLead / staffSecurityAt SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps…
Meridial · United States
ContractFrom $6.00 an hourSecurityAre you a cybersecurity expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of digital defense. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cyber…
Technical Security Systems Engineer- Saudi Arabia
16 months agoAcuTech Group, Inc. · Al Kobar, Saudi Arabia
Full-timeSecurityWe are currently seeking a Security Systems Engineer with in-depth expertise in SAIS/HCIS and RCU RIMA-compliant physical security systems. Based in the Kingdom of Saudi Arabia, the successful candidate will support a range of security engineering tasks across major…
Security Analyst- Tier 2
16 months agoNebius · Tel Aviv, Israel
SeniorSecurityNebius is seeking an experienced Security Analyst - Tier 2 for its Security Operations Center (SOC). This role is a hands-on position built for depth, serving as the investigative core of the SOC, focused on evidence and grounded conclusions. This role reports to the SOC…
Application Security Engineer - Senior
16 months agoPlata Card · Remote
RemoteSeniorSecurityWe are looking for an Application Security Engineer to join our Information Security team.
Product Manager, Agent Security & Governance
16 months agoGlean · Mountain View, California, United States
Hybrid$160K – $280K a yearSecurityAs a Glean Product Manager, you’ll help solve a ubiquitous problem that all knowledge workers in the world struggle with on a daily basis. You’ll deliver best-in-class products for finding, curating, sharing, discovering, and managing knowledge. We’ve only taken the first step…
Sr. Cloud Security Engineer (NIN-AE4-18.062325)
16 months agoCapital Solutions Group · Linthicum Heights, Maryland, United States
On-siteFull-timeSeniorSecurityJoin our "Security in the Cloud" team dedicated to enhancing the security posture of our cloud environments. The team is responsible for developing and maintaining AWS service-specific guidance for handling Sensitive Data (SD) and Ultra-Sensitive Data (USD), ensuring compliance…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.