Jobs in the United States

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Added 2 mins ago
IT Offensive Security Engineer III (Must Reside in Texas)
Randolph-Brooks Federal Credit Union
United States
Randolph-Brooks Federal Credit Union is currently searching for an experienced and talented Offensive Security Engineer III to join our amazing IT Security team!
Added 2 mins ago
IT Vulnerability Engineer III (Must Reside in Texas)
Randolph-Brooks Federal Credit Union
United States
Randolph-Brooks Federal Credit Union is currently searching for an experienced and talented Vulnerability Engineer III to join our amazing IT Security team!
Added 2 mins ago
Lead AWS Full Stack Engineer – Backstage Platform
System One
Lafayette, LA
Job Title: Lead AWS Full Stack Engineer – Backstage Platform
Added 4 mins ago
TT
Senior Software Engineer
Team TAG Services, LLC
Chicago, IL
- $165,693 USD / year
Lead technical design sessions, code reviews, and sprint planning meetings to ensure high-quality software delivery.
Added 4 mins ago
CL
Platform Architect
Cooley LLP
NY · Washington, DC · CO
- $175,000 to $250,000 USD / year
…practices from the technology field into the legal domain to help lead our firm and the legal industry into the AI era. All employees of Cooley AI are employees of Cooley and are seconded…
Added 9 mins ago
Lead Software Engineer (Remote)
8th Light
United States
Remedied architecture-level concerns such as scalability, security, reliability, and performance
Added 13 mins ago
IC
Senior F5 Application Delivery Network Engineer
Intel Corporation
OR · CA
- $137,610 to $227,270 USD / year
…load-balancing solutions. You will collaborate with network engineering, security, cloud, infrastructure, and application teams to ensure business-critical services remain highly available,…
Added 15 mins ago
MT
Enterprise Crypto Security Engineer
Modern Technology Solutions Inc
El Segundo, CA · Colorado Springs, CO · El Segundo · Colorado Springs
- $136,000 to $186,000 USD / year
Modern Technology Solutions, Inc. (MTSI) is seeking a motivated and experienced Enterprise Crypto Security Engineer to join our team in El Segundo, CA or Colorado Springs, CO.
Added 17 mins ago
Platform Engineer
Guardify Inc.
Omaha, NE
As a Platform Engineer, you will own the foundation Guardify runs on: our cloud infrastructure, how code gets to production, how we know when something is wrong, and how we keep our…
Added 20 mins ago
Principal Product Security Engineer
Cribl
Remote, United States
Join the company that’s building the telemetry infrastructure for the AI era. At Cribl, we partner with IT and Security teams at many of the world’s biggest enterprises, including half of…
Added 26 mins ago
Senior Software Engineer - Database Automation and Platform Engineering
PNC Bank NA
PA · Strongsville, OH · Birmingham, AL · Dallas, TX
As a Senior Software Engineer, you will play a key role in designing, developing, and maintaining automation solutions that support enterprise database platforms. This position combines…
Added 26 mins ago
Senior Software Engineer, Database Automation
PNC Bank NA
PA · Strongsville, OH · Birmingham, AL · Dallas, TX
…engineering excellence, and innovation. As a Senior Software Engineer, you'll play a critical role in modernizing database operations by building scalable automation solutions that improve…
Added 36 mins ago
Combat Survivor Evader Locater (CSEL) Systems Engineer (Experienced or Lead)
The Boeing Company
Huntington Beach, CA
We are looking for an experienced Systems Engineer to be responsible for the design, support, and maintenance of ground-based infrastructure. This position will include support of systems…
Added 36 mins ago
Software Engineer (Associate, Experienced or Lead)
The Boeing Company
El Segundo, CA
The Boeing Company has an exciting opportunity for a Digital Twin Software Simulation and Deployment Engineer to support Strategic Space Communications Programs in El Segundo, CA. This…
Added 36 mins ago
UA
Operations & Project Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Costa Mesa, CA
- $43.25 to $48 USD / hour
Join JLL as a Lead Project Operating Engineer and drive engineering excellence across major capital projects, facility renovations, and infrastructure expansions. In this specialized role,…
Added 36 mins ago
UA
Operations & Project Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Costa Mesa, CA
- $43.25 to $48 USD / hour
Join JLL as a Lead Project Operating Engineer and drive engineering excellence across major capital projects, facility renovations, and infrastructure expansions. In this specialized role,…
Added 36 mins ago
UA
Part-Time Senior Facilities Advisor
US AMR-Jones Lang LaSalle Americas, Inc.
San Diego, CA
- Part-time
…portfolio. This six-month assignment primarily supports the Chief Engineer as they expand leadership responsibilities across the SRB/SDG footprint, and the Soft Services Lead as they assume…
Added 47 mins ago
UG
Architect - Remote
UnitedHealth Group
Fort Washington, PA
- $112,700 to $193,200 USD / year
Build and maintain solid cross-functional relationships with Product Management, Engineering, Testing, Database, Infrastructure, Security, Support, and Operations teams to enable cohesive…
Added 48 mins ago
UG
Principal Cybersecurity Analyst (Attack Surface Mgt.) On Site MN
UnitedHealth Group
Columbia, MD
- $112,700 to $193,200 USD / year
…(ASM) team within Optum Technology's Enterprise Information Security organization, you will provide senior technical leadership to protect our global enterprise against emerging digital…
Added 50 mins ago
Sr Network Engineer
Disney Entertainment & Sports LLC
Glendale, CA · New York, NY
We are looking for a Senior Network Engineer for Data Center, Backbone, & CDN who is passionate about large-scale network infrastructure. This is a technical leadership role within our…
Added 1 hour ago
Staff Software Architect
CVS Shared Services Resources LLC
Remote, United States
…drive cross-functional alignment on engineering strategy, and lead the design of mission-critical systems that power clinical AI models, ML inference pipelines, enterprise reporting, and…
Added 1 hour ago
W
AI Architect
WTW
Philadelphia, PA
- $120,000 to $150,000 USD / year
Agent & AI capability design - Lead the design of AI agents and agentic workflows using Copilot Studio and Azure AI Foundry, including MCP-based integration, knowledge grounding (RAG), tool…
Added 1 hour ago
C
Senior Security Engineer, Infrastructure Security
ClickUp
Remote, United States
- $160,000 to $210,000 USD / year
Infrastructure Security at ClickUp secures the cloud, compute, network and access layers underneath ClickUp: a multi-account AWS organization, a large Kubernetes fleet, infrastructure…
Added 1 hour ago
Technical Program Manager, Data Center Design Execution Regional Management
Google
Kansas City, MO
+ PE License, RA License, Chartered Engineer License or equivalent technical professional license or certification.
Added 1 hour ago
Principal AI Engineer
Scotiabank
Dallas, TX
We are seeking a Principal Engineer to lead the discovery, architecture, and delivery of AI and agentic solutions across Canadian Banking, International Banking, Global Banking and Markets…

ClickUp

Senior Security Engineer, Infrastructure Security

Remote, United States

$160,000 to $210,000 USD / year

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Job details

Pay: $160,000 to $210,000 USD / year
Posting language: English
Posted: Nov 6, 2026

Original job description

At ClickUp, we're building the future of work: the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search, all supercharged by context-driven AI. We are an AI-native company. Every team member is expected to leverage AI daily, and we evaluate AI fluency as part of our hiring process. Join us and help redefine what's possible. 🚀

Security at ClickUp

Security at ClickUp is engineering-focused. We partner with teams across the company to protect our platform, our internal systems and our customers through secure design, defensive controls, detection and response. We build tooling and automation, including AI-powered workflows, to turn what we learn into lasting improvements.

About the team

Infrastructure Security at ClickUp secures the cloud, compute, network and access layers underneath ClickUp: a multi-account AWS organization, a large Kubernetes fleet, infrastructure managed as code and the identity systems engineers use to reach production. We are a small team that works agentic first, using AI agents we build and maintain ourselves to multiply what a team our size can cover.

You will support this mission by thinking like a developer, breaking down a problem that we face, testing a method to approach it with automation, and implementing solutions that yield compounding value. Your skills to uncover threat indicators will be the foundation of this work.

The role

Architecture, proposals and reviews. Act as an initial reviewer on infrastructure proposals and designs from engineering and non-engineering teams such as business systems and go-to-market. Write our own security proposals and review the changes that follow. Translate security requirements and agent findings into clear guidance for less-technical partners, and bring their needs back into our designs.
Agentic security tooling and agent infrastructure. Build, evaluate and maintain the agents behind our reviews, triage and investigations, and help run the sandboxed, observable infrastructure they operate on.
Detection, investigation and response. Lead cloud and infrastructure alerts and incidents through to resolution and root cause, working alongside AppSec and incident response on incidents that span both.
Identity, access and least privilege. Move people, CI and services toward least privilege and just-in-time access across our cloud organization and the tooling engineers use to reach production. Deliver fixes as secure building blocks that teams adopt by default.
Compute, network and pipeline security. Harden our container, serverless and virtual machine workloads, our network perimeter and our CI/CD pipelines, and add checks so each class of issue is caught automatically next time.
Continuous review and audit evidence. Move vulnerability, access and attack-surface reviews from point-in-time checks to continuous monitoring that also produces evidence for our infrastructure controls.

Qualifications

5+ years in security engineering, cloud infrastructure or SRE, with at least 2 years securing AWS at organization scale.
At least a year of agentic development experience: building agent skills and tools for real engineering work, and developing and maintaining the development harness they run in, from configuration and permissions to integrations, evaluations and cost controls. You can secure agents against prompt injection, over-privileged tools and unaudited actions, and explain how agents fall into the confused deputy problem and the lethal trifecta. You validate agent output against evidence and decide where human review is required.
Deep AWS IAM experience: IAM Identity Center or an equivalent SSO model, SCPs, permission boundaries, resource and key policies, cross-account trust, and the ability to prove a policy's effect with simulation rather than inference.
Production Kubernetes security on EKS or similar, covering RBAC, workload identity, network policy, admission control and container runtime hardening.
AWS networking for security: VPC design, endpoints and endpoint policies, network and DNS firewalls, egress control, and WAF.
Fluency with infrastructure as code such as Terraform, including reusable patterns, multi-environment rollouts and reading plans for security impact.
Experience with CNAPP, SIEM or runtime security tooling and the cloud detection sources around it, such as CloudTrail, GuardDuty and Access Analyzer.
Experience investigating cloud and infrastructure security events: correlating cloud audit, Kubernetes, identity and network logs to establish what happened, its blast radius and its root cause.
A track record of reviewing architecture and writing design proposals, guiding teams toward secure designs through conversation rather than mandate, mentoring others through reviews, and turning a review into a change another team is glad to make.
Python, Go or TypeScript for security automation.
Clear written and verbal communication, including explaining technical risk to non-technical partners. Most of our work with other teams is asynchronous, so much of the job is a well-evidenced finding, proposal or design note that another team can act on without a meeting.

Desirable

Experience using AI agents in a SOC or other incident response workflows.
Sandboxed runtime experience with gVisor, Firecracker or Kata.
Offensive security or red-team experience in cloud and Kubernetes environments.
Policy engines such as OPA or Rego.
Supporting audits like SOC 2 with automated evidence collection.

Our stack

AWS, Kubernetes, infrastructure as code, CI/CD with federated identity, an enterprise identity provider, observability and cloud security platforms, and AI agent tooling.

Equal Opportunity Employer

ClickUp is an Equal Opportunity Employer, and qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.

Privacy Notice

ClickUp collects and processes personal data in accordance with applicable data protection laws. You can find further details by viewing our Global Candidate Privacy Notice. https://clickup.com/careers-terms/candidate-privacy-notice

If you are a Philippine Job Applicant, please also see our Philippine Data Privacy Notice https://t333.s.clickup-attachments-stg.com/t333/d9a53ce2-6d2c-48cd-84b1-ed4e525f9613/Philippine%20Data%20Privacy%20Notice_2024.pdf?view=open for further details.

Visa Sponsorship

Please note we are unable to sponsor or take over sponsorship of an employment visa for roles outside of engineering and product at this time. Sponsorship for engineering and product roles is not guaranteed, but is instead based on the business needs for that specific role at that time. Please reach out to the recruiter with any questions.

Fraud Alert

ClickUp Talent Acquisition will only initiate contact via an @clickup.com http://clickup.com email or through our official careers portal on clickup.com http://clickup.com. We will never request fees, payments, or sensitive personal information. Please disregard any offers received outside these channels and report them to support@clickup.com.

AI Processing Notice

ClickUp may use artificial intelligence and machine learning technologies to help review and screen candidates' employment applications against role-related criteria. These tools support, but do not replace, human decision‑making. If you have questions or need an accommodation in the recruitment process, please contact us at AskPeople@ClickUp.com.

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More about this job

Skills

AWS
Kubernetes
Security regulations
Incident response
Secure premises
CI/CD
Identity and access management
DNS
Infrastructure as code
IBM Terraform
Microsoft Access
Coaching
Python
Go
TypeScript
Communication skills

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