Jobs in the United States

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Added 3 mins ago
LF
Disaster Recovery Engineer II
LPL Financial Corp
United States
- $35.01 to $58.38 USD / hour
This is a hybrid role, requiring onsite presence at our Fort Mill SC office 3 days per week, as much of the team and leadership are based there
Added 3 mins ago
EG
Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
Salem, OR
- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
Added 4 mins ago
Application Integration Engineer
ATI
Woburn, MA
We’re seeking a hands-on, technically versatile Application Integration Engineer to join our growing team. This is a full-time, on-site role ideal for someone who thrives at the…
Added 4 mins ago
Sr Systems Engineer - RHEL
Mercury Insurance Services, LLC
United States
Position Summary:The Systems Engineer, Senior is a senior level position that works independently to design, implement, administer and support critical, high transactional systems that have…
Added 5 mins ago
VG
R&D Software Quality Assurance Engineer III
Veralto Global
Loveland, CO
- $115,000 to $120,000 USD / year
Hach is seeking a Software Quality Assurance Engineer to help deliver high-quality software and firmware solutions for our water quality products. In this role, you will develop and execute…
Added 11 mins ago
IG
Remote Senior Application Security Engineer
Insight Global
Remote, United States
- From $77 USD / hour
-3+ years of experience designing and implementation enterprise-wide security controls to secure applications, systems, networks, or infrastructure services
Added 11 mins ago
IG
Remote Baseline Security Engineer
Insight Global
Remote, United States
- From $79 USD / hour
-Experience with networking, including Cisco, Juniper, or Palo Alto, operating systems, including Windows Server, Red Hat, or Linux, cloud services, including AWS, Azure, Salesforce, Okta,…
Added 13 mins ago
Hardware Reliability Intern (Summer 2027)
Formlabs Internships
Somerville, MA
Familiarity with Linux systems and scripting in various languages (Python preferred)
Added 14 mins ago
Autonomy Simulation Engineer
DoorDash USA
Oakland, CA
You have experience debugging complex systems and delivering reliable production software using Linux, Git, automated testing, and CI.
Added 15 mins ago
A
Systems Engineer
Actalent
Troy, MI
- $55 to $75 USD / hour
Job Title: Automotive Systems EngineerJob DescriptionThe Automotive Systems Engineer provides customer-facing technical support for integrated center stack and instrument cluster display…
Added 15 mins ago
Entry-Level Missions Systems Software Engineer - Embedded
The Boeing Company
Berkeley, MO
The Boeing Company is looking for Entry-Level Missions Systems Software Engineers – Embedded to join the Boeing’s Mission Systems Software team in Berkeley, Missouri.
Added 15 mins ago
IT Support Engineer I, Amazon OTS
Amazon.com Services LLC
Waco, TX
As an IT Support Engineer I, you will use your knowledge and specialized skills to implement technical solutions and provide high quality support for computer hardware, operating systems,…
Added 15 mins ago
Software Engineer, Apple Ads
Apple
Austin, TX · Cupertino, CA
3+ years of industry experience architecting and developing internet-scale server software for Linux systems, including scalable micro-services or data-driven platforms.
Added 16 mins ago
Entry-Level Missions Systems Software Engineer - Embedded
The Boeing Company
Berkeley, MO
The Boeing Company is looking for Entry-Level Missions Systems Software Engineers – Embedded to join the Boeing’s Mission Systems Software team in Berkeley, Missouri.
Added 17 mins ago
Associate Release Engineer
Veeva
CA
Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS…
Added 19 mins ago
Java Full Stack Developer-Software Engineer III
Deloitte US
San Francisco, CA · St. Louis, MO
6+ years of experience with Linux internals, device drivers, and kernel or embedded systems programming.
Added 19 mins ago
C
Senior SIEM Engineer
CAI
Frankfort, KY
- $70 to $80 USD / hour
The Senior SIEM Engineer will be responsible for designing, implementing, and optimizing Palo Alto Cortex XSIAM/XDR and Cribl solutions in a large-scale, multi-tenant 24x7 SOC environment,…
Added 19 mins ago
Expert RAG Engineer
Salvo Software
Remote, United States
We are looking for an Expert RAG Engineer to design, build, and own the retrieval-augmented generation systems behind our AI products. Your core work will be architecting production-grade…
Added 20 mins ago
EG
Senior Systems Administrator / Infrastructure Engineer
Eliassen Group
Frankfort, KY
- $65 to $75 USD / hour
Our client seeks a senior-level Systems Administrator or Infrastructure Engineer to administer Linux and Windows Server environments, manage AWS services, and drive automation and…
Added 21 mins ago
HC
R&D Software Quality Assurance Engineer III
Hach Company
Loveland, CO
- $115,000 to $120,000 USD / year
Hach is seeking a Software Quality Assurance Engineer to help deliver high-quality software and firmware solutions for our water quality products. In this role, you will develop and execute…
Added 22 mins ago
LF
Disaster Recovery Engineer II
LPL Financial Corp
United States
- $35.01 to $58.38 USD / hour
This is a hybrid role, requiring onsite presence at our Fort Mill SC office 3 days per week, as much of the team and leadership are based there
Added 24 mins ago
Principal Forward Deployed Engineer, Operational AI
Aerospike, Inc.
Remote, United States
As a Principal Forward Deployed Engineer (FDE) at Aerospike, you will serve as the hands-on technical authority partnering with lead architects and engineering teams across Global 2000…
Added 33 mins ago
Data Engineer II
Vylor
Des Moines, IA · Des Moines
Pioneer Hi-Bred International, Inc. a subsidiary of Vylor Inc., seeks a full-time Engineer II based in Johnston, IA. The Engineer II partners with Analytics, Data Science, Research &…
Added 38 mins ago
Senior Staff AI Systems Engineer
Northrop Grumman
Baltimore, MD · Baltimore
We are seeking a Senior Staff AI Systems Engineer to lead the architecture, development, and deployment of AI-enabled target recognition systems across multi-function RF sensors. In this…
Added 39 mins ago
Senior Specialist, Software Engineering 1
L3Harris
Salt Lake City, UT
Utilize a variety of software languages on Windows, Linux and embedded real time operating systems

CAI

Senior SIEM Engineer

Frankfort, KY, United States

$70 to $80 USD / hour · Full-time

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Job details

Pay: $70 to $80 USD / hour
Job type: Full-time
Posting language: English
Posted: Nov 5, 2026

Original job description

Senior SIEM Engineer

Req number:

R8918

Employment type:

Full time

Worksite flexibility:

Remote

Who we are

CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right - whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.

Job Summary

The Senior SIEM Engineer will be responsible for designing, implementing, and optimizing Palo Alto Cortex XSIAM/XDR and Cribl solutions in a large-scale, multi-tenant 24x7 SOC environment, with expertise in detection engineering, security automation, threat hunting, log pipeline management, and incident response support.

Job Description

We are seeking a highly skilled and experienced Senior SIEM Engineer to join our IT team. This position will be full-time, remote, and is a contract position.

What You'll Do

Design, implement, administer, and optimize Palo Alto Cortex XSIAM and Cortex XDR platforms
Support enterprise SIEM and XDR operations within a large-scale, multi-tenant security environment
Configure tenant onboarding, role-based access controls, data segregation, dashboards, reporting, and platform integrations
Develop and tune detection content, correlation rules, analytics, threat-hunting queries, watchlists, and alert suppression logic
Design and maintain security automation, playbooks, and incident response workflows
Support Cribl log management, including data modeling, log pipeline design, parsing, normalization, enrichment, routing, and ingestion
Integrate security platforms with ticketing, case management, notification, identity, and threat intelligence systems
Monitor platform health, ingestion performance, alert volumes, detection coverage, and operational metrics
Troubleshoot complex security platform issues and support Tier 1-3 SOC analysts during investigations and incident response activities.
Create and maintain runbooks, SOPs, architecture diagrams, technical documentation, and knowledge articles
Participate in a monthly on-call rotation supporting a 24x7 Security Operations Center (SOC)
Collaborate with security architects, engineers, analysts, and stakeholders to continuously improve security operations and services

What You'll Need

Required

Hands-on experience designing, implementing, administering, and supporting Palo Alto Cortex XSIAM and Cortex XDR.
Experience supporting SIEM platforms within large-scale, multi-tenant environments and 24x7 SOC operations
Strong background in detection engineering, threat hunting, correlation rule development, alert tuning, dashboards, and reporting.
Experience creating and managing security automation, playbooks, and response workflows
Hands-on experience with Cribl, including data modeling, log pipeline design, parsing, normalization, enrichment, routing, and ingestion
Experience developing integrations and automation using Python and Bash
Experience onboarding and troubleshooting cloud, endpoint, network, identity, SaaS, Linux, Windows, and custom application telemetry sources
Strong understanding of enterprise security architecture, incident response, networking, access controls, secure system design, and cybersecurity frameworks
Bachelor's degree in Information Technology, Information Security, or a related field; equivalent experience may be considered in lieu of a degree
Minimum five years of experience supporting large IT environments and/or enterprise system deployments
Ability to pass criminal background and credit checks and obtain/maintain CJIS certification

Preferred

Preferred certifications such as CISSP, Security+, GIAC, Palo Alto Cortex, Cribl, or other relevant cybersecurity certifications

Physical Demands

Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards
Sedentary work that involves sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc
Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor

Reasonable accommodation statement

If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.

EEO Statement

It is the policy of Computer Aid, Inc.(CAI) not to discriminate against any employee or applicant for employment because of race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability or because he or she is a protected veteran. It is also the policy of CAI to take affirmative action to employ and to advance in employment, all persons regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability or protected veteran status, and to base all employment decisions only on valid job requirements. This policy shall apply to all employment actions, including but not limited to recruitment, hiring, upgrading, promotion, transfer, demotion, layoff, recall, termination, rates of pay or other forms of compensation and selection for training, including apprenticeship, at all levels of employment.

Employees and applicants of CAI will not be subject to harassment on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability or because he or she is a protected veteran. Additionally, retaliation, including intimidation, threats, or coercion, because an employee or applicant has objected to discrimination, engaged or may engage in filing a complaint, assisted in a review, investigation, or hearing or have otherwise sought to obtain their legal rights under any Federal, State, or local EEO law is prohibited.

$70-$80 per hour

The pay range for this position is listed above. Exact compensation may vary based on several factors, including location, experience, and education. Benefit packages include medical, dental, and vision insurance, as well as 401k retirement account access. Employees in this role may also be entitled to paid sick leave and/or other paid time off as provided by applicable law.

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Jobs in the United States