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AppViewX
6 views last week

Solution Architect- Presales (US West)

Open 128d RemoteNorth America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Presales solutions architect designs and sells identity security solutions (PKI, CLM, PQC) to Western U.S. enterprises, leading technical discovery, POCs, and stakeholder engagements.

Agentic AI AI Ansible Automation AWS +27 skills
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Cloudflare Backed by Union Square Ventures
27 views last week

Staff/Principal Software Engineer - Security Platform

Open 124d RemoteNorth AmericaPrincipal H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Builds and operates secure distributed systems for secrets management, PKI, and workload identity at Cloudflare, ensuring internal tools are resilient and secure for global infrastructure.

AI Cloudflare Cryptography Distributed Systems DNS +6 skills
168K – 275K $
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Cloudflare Backed by Union Square Ventures
9 views last week

Senior Systems Engineer

Open 104d On-siteAPACSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Designs and builds globally distributed systems in Go and Rust to enforce geographic data boundaries across Cloudflare's edge network, ensuring compliance and reliability at massive scale.

AI API Api Design ClickHouse Cloudflare +11 skills
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Cloudflare Backed by Union Square Ventures
17 views last week

Systems Engineer, SSL/TLS Team

Open 62d HybridNorth America H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Systems Engineer on Cloudflare's SSL/TLS team, building Go-based backend services and RESTful APIs that issue, manage, and deploy TLS certificates for millions of websites. Day to day involves building and operating distributed systems, integrating services via message queues, writing specs and alerts, and migrating legacy code. Hybrid role based in Austin.

AI API Cloudflare Distributed Systems DNS +11 skills
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Cloudflare Backed by Union Square Ventures
13 views last week

Senior Software Engineer, Cloudflare for SaaS

Open 23d HybridNorth AmericaSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Senior backend engineer on Cloudflare for SaaS, designing and operating Go-based control-plane services and REST APIs that onboard, validate, and manage tens of millions of customer domains and their TLS certificates across Cloudflare's global network. Hybrid role based in Austin.

AI API Cloudflare Data Modeling Distributed Systems +12 skills
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Cloudflare Backed by Union Square Ventures
8 views last week

Senior Certificate Authority Architect

Open 19d HybridSenior H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Senior architect role defining the end-to-end architecture of Cloudflare's new public Certificate Authority: trust hierarchies, HSM-backed key management, ACME issuance at Internet scale, Certificate Transparency, revocation, and the migration path from X.509 to post-quantum Merkle Tree Certificates. A hybrid position spanning applied cryptography, Web PKI, and distributed systems security.

AI Authentication Cloudflare Cryptography Distributed Systems +4 skills
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Cloudflare Backed by Union Square Ventures
12 views last week

Principal Product Manager, Certificate Authority

HybridNorth America, UKPrincipal H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.

Principal Product Manager who will define product strategy, roadmap, and go-to-market for Cloudflare's new public certificate authority — a zero-to-one WebPKI venture covering ACME-first issuance, certificate lifecycle automation, revocation, and Certificate Transparency. Hybrid role based in Austin or London, partnering across engineering, compliance, and sales.

Agentic AI AI API Automation AWS +18 skills
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Discord Backed by AccelBacked by GreylockBacked by Index Ventures
12 views last week

Senior Platform Security Engineer

Open 50d North AmericaFull-timeSenior
United States

Senior engineer on Discord's Platform Security team focused on identity and access management: building employee/service authorization (the 'Access' platform), Zero Trust auth, PKI/mTLS service identity, and least-privilege automation. It is a code-forward role using Python, TypeScript, and Rust across multi-cloud (GCP, Cloudflare, AWS) infrastructure.

Authentication AWS Bazel CI/CD Cloud +23 skills
196K – 245K $
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Caixa Mágica Software
3 views last week

Application Production Support

EuropeContract
Portugal

Location: Lisboa,Lisboa,Portugal Overview: The leading bank in the European Union and a leading international player is seeking an Application Production Support responsible for ensuring the continuity, stability and…

Active Directory Agile Ansible Automation Cloud +30 skills
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Jane Street
20 views last week

Infrastructure Security Engineer

Open 139d UK
United Kingdom

Designs, automates, and deploys Windows security controls and endpoint defenses for a global trading firm’s IT platforms, using scripting and APIs to scale remediation and threat response.

API Automation EDR Firewall PKI +4 skills
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Jane Street
16 views last week

IT Security Engineer

Open 139d North America
United States

Secures Jane Street’s internal IT and remote-working platforms by designing, implementing, and automating Windows-focused security controls and vulnerability management across a global environment.

API Automation EDR Firewall PKI +3 skills
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Meso Scale Diagnostics
3 views last week

Principal Information Technology Infrastructure Engineer

On-siteNorth AmericaPrincipal
United States

POSITION SUMMARY: The Principal IT Infrastructure Engineer serves as the senior technical authority for MSD's core compute and identity infrastructure, spanning virtualization, containerization, identity and access…

Active Directory Ansible Authentication Automation AWS +24 skills
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Zeit AG
4 views last week

DevOps / Platform Engineer (Cloud + On-Prem, Windows + Linux) (m/w/d) - 100%

HybridEurope
Switzerland

Runs and evolves delivery pipelines and runtime infrastructure spanning Azure cloud and on-premises across Windows, macOS and Linux: Terraform, Docker, CI/CD (GitHub Actions, Azure DevOps), observability (Grafana, Prometheus, Loki, Tempo, Graylog), TLS/code-signing, plus end-to-end incident ownership and automation.

AKS Azure Azure DevOps Bash CI/CD +32 skills
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Data Systems Analysts, Inc.
5 views last week

Information Security Specialist

North America
United States

Serves as Assistant Information System Security Manager (A-ISSM) for classified GEOINT systems at Fort Gordon, GA, leading RMF accreditation, continuous monitoring, POA&M tracking, and security policy for Army/Intelligence Community missions. Core stack: NIST SP 800-53 R5, DISA STIGs, Tanium, Trellix/HBSS, Splunk, and Windows/Windows Server/RHEL.

AI Cism Cissp Cybersecurity Linux +7 skills
125K – 155K $
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ConnectDER
14 views last week

Lead Device Software Engineer, Embedded & Firmware

Open 15d RemoteNorth AmericaFull-timeLead
United States

Hands-on technical lead owning end-to-end device software (firmware) for ConnectDER's IslandDER interface, which lets home batteries and V2H systems connect safely to the grid. Day to day: architect safety-critical firmware, write production C/C++/Rust on ARM Cortex-M with an RTOS, lead a team of 3 engineers, and drive NRTL safety certification, secure boot/OTA updates, and revenue-grade metering.

Accessibility AI Automation CI/CD Cloud +20 skills
155K – 209K $
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Seamless Migration
18 views last week

ServiceNow Developer (SIR)

RemoteWorldwide, North America
United States

Fully remote (US) ServiceNow developer role building Security Incident Response (SIR) solutions: customizing forms, tables, and scripts, automating incident workflows with Flow Designer and IntegrationHub, integrating SIEMs via REST APIs and MID Servers, and building dashboards. Requires strong ServiceNow platform and JavaScript experience; US citizenship (no dual) required.

Active Directory Agile Analytics API Automation +10 skills
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Fulcrum Digital Inc.
18 views last week

ServiceNow Developer (SIR)

RemoteWorldwide, North America Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Remote (US-only) ServiceNow developer role at Seamless Migration building and customizing ServiceNow Security Incident Response (SIR) apps for enterprise cybersecurity teams: JavaScript/GlideRecord scripting, Flow Designer and IntegrationHub automation, REST/SIEM integrations, and SecOps dashboards. US citizenship (no dual) required.

Active Directory Agile Analytics API Automation +10 skills
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Kineis
last week

RESPONSABLE CYBERSÉCURITÉ SPATIALE - H/F

Europe
France

Description :Rattaché au responsable de l'équipe Ingénierie Système, ce poste porte la responsabilité de la sécurité de bout en bout des systèmes spatiaux Kinéis Gen1 et futur Gen2. Il couvre l'ensemble de la chaîne de…

API Cloud Cybersecurity DevSecOps Embedded Systems +11 skills
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Seamless Migration
3 views last week

ServiceNow Developer (TS/SCI)

HybridNorth America
United States

Develops and customizes ServiceNow Security Incident Response (SIR) solutions for a defense-sector IT services firm in hybrid Chantilly, VA (TS/SCI clearance required). Day to day: ServiceNow scripting, Flow Designer automation, REST/IntegrationHub integrations with SIEM and Microsoft services, dashboards, and security controls.

Active Directory Agile Analytics API Automation +11 skills
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Fulcrum Digital Inc.
4 views last week

ServiceNow Developer (TS/SCI)

HybridNorth America Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States

Seamless Migration is hiring a ServiceNow Developer (hybrid in Chantilly, VA) to design, build, and customize ServiceNow Security Incident Response (SIR) solutions for enterprise cybersecurity incident and case management. Day-to-day work spans ServiceNow scripting, Flow Designer automation, UI Builder workspaces, and SIEM integrations; an active TS/SCI clearance is required.

Active Directory Agile Analytics API Automation +11 skills
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