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Added 1 min ago
SL
Senior Data Engineer, Back End Systems (Remote)
ServiceMac, LLC
Remote, United States
- $121,980 to $130,525 USD / year
…mortgage and real estate industries backed by highly personalized service and support. Through continuous innovation and acquisition, our offerings comprise of personalized solutions that…
Added 1 min ago
AI & Cloud Integration Engineer
Ericsson
Plano
Join Ericsson as an AI & Cloud Integration Engineer and take a meaningful step forward in your engineering career. In this role, you will solve real customer challenges spanning networks,…
Added 1 min ago
Early Career Professional: Services Sales Support Specialist
Ericsson
Plano
…colleagues in sales, solution design, commercial management, and service delivery, you’ll build hands-on knowledge of how customer ideas become proposals and services - and develop skills…
Added 3 mins ago
Principal Engineer-Marketing
Microchip - USA
Chandler, AZ
Join the Aerospace & Defense team as a Principal Engineer-Marketing supporting advanced semiconductor product strategy, market architecture, customer adoption, design wins, positioning,…
Added 3 mins ago
ASIC Design Engineer
Microchip - USA
CA
Join the Design Engineering team as Technical Staff Engineer-Design supporting semiconductor architecture, RTL and circuit design, integration, verification, performance, power, area,…
Added 3 mins ago
Lead Site Reliability Engineer
Humana Inc.
Louisville, KY
The Lead Site Reliability Engineer coordinates software application testing, quality assurance, configuration, installation and support to ensure smooth, stable and timely implementation of…
Added 4 mins ago
Facilities Support Coordinator
ABEC Inc
Wilson, NC
…value is based on combining long experience with the ability to engineer, design, manufacture, commission, qualify, and service the entire bioprocess to reduce overall cost, shorten time to…
Added 7 mins ago
Engineer senior, SRE - ST
Starbucks Coffee Company
TN
Now Brewing – engineer senior, SRE! #tobeapartner
Added 8 mins ago
Engineer 3
Renaissance Las Vegas Hotel
Las Vegas, NV
The Engineer, Level 3 is responsible for performing skilled repairs to the building and equipment and to maintain the best possible condition at all times with the least amount of…
Added 8 mins ago
GV
GE Vernova - Energy Optimization Software Engineer Intern - Summer 2027
GE Vernova
Bellevue, WA
- $21 to $36 USD / hour
undergraduate/graduate field of study completed.
Added 11 mins ago
IT Support Engineer
Nuix
Pittsburgh
The IT Support Engineer is responsible for providing technical assistance and support to end users for desktops, laptops, peripherals and software applications. The role involves…
Added 12 mins ago
Insurance Product Forward Deployed Engineer – Products & Platforms
Deloitte US
Arlington Heights, IL · Atlanta, GA · Austin, TX · Baltimore, MD · Bellevue, WA · Birmingham, AL · Boise, ID · Boston, MA · Charlotte, NC · Chicago, IL · Cincinnati, OH · Cleveland, OH · Colorado Springs, CO · Columbus, OH · Costa Mesa, CA · Dallas, TX · Davenport, IA · Dayton, OH · Denver, CO · Des Moines, IA · Detroit, MI · Fort Worth, TX · Fresno, CA · Ft. Lauderdale, FL · Gilbert, AZ · Grand Rapids, MI · Hartford, CT · Hermitage, TN · Honolulu, HI · Houston, TX · Huntsville, AL · Indianapolis, IN · Inglewood, CA · Jacksonville, FL · Jericho, NY · Jersey City, NJ · Kansas City, MO · Lake Mary, FL · Lansing, MI · Las Vegas, NV · Los Angeles, CA · Louisville, KY · McLean, VA · Mechanicsburg, PA · Memphis, TN · Miami, FL · Midland, MI · Milwaukee, WI · Minneapolis, MN · Monterey, CA · Morristown, NJ · Nashville, TN · New Orleans, LA · NY · Omaha, NE · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Princeton, NJ · Raleigh, NC · Richmond, VA · Rochester, NY · Rosslyn, VA · Sacramento, CA · Salt Lake City, UT · San Antonio, TX · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Stamford, CT · Tallahassee, FL · Tampa, FL · Tempe, AZ · Tulsa, OK · Washington, DC · Westlake, TX · Wichita, KS · Williamsville, NY
We are looking for a highly skilled and client-facing Forward Deployed Engineer (FDE) to sit at the intersection of engineering excellence and customer partnership. In this role, you will…
Added 13 mins ago
Principal Data and Platform Engineer, DGX Cloud
NVIDIA USA
CA
…of the DGXC Data Platform. Our group links data across cloud service providers, NVIDIA Cloud Partners, and internal systems. We develop common data functions that assist DGXC teams in…
Added 15 mins ago
Senior AI Engineer
ModernaTX, Inc.
Cambridge, MA
Moderna is seeking a Senior AI Engineer to lead the design, development, and operation of AI applications for Supply Chain and enterprise Digital. This is a senior individual contributor…
Added 16 mins ago
Senior Software Technical Support Team Member
GD Information Technology, Inc.
United States
…Technical Support Team Member supporting the United States Postal Service. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding…
Added 18 mins ago
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Test Engineer
Actalent
South San Francisco, CA
- $60 to $100 USD / hour
We are seeking a Senior Integration & Test Software Engineer to develop, deploy, and support the software systems that power testing across our long-range drone platform. This role will be…
Added 22 mins ago
O
Process Consultant
OpenTent
Denver, CO
- $90,000 to $115,000 USD / year
Work with the primary engineer to check technical viability and rough sizing early, so scope is realistic before it reaches the client
Added 27 mins ago
Senior Environmental Project Manager, Regulatory Compliance
Terracon
Midvale, UT · Boise, ID
…is due to valued employees exceeding expectations in client service and growing their careers with new and exciting opportunities in the marketplace. Terracon’s vision of “Together, we are…
Added 27 mins ago
Aerospace Systems Engineer II - Blue Ring Space Vehicle Requirements & Verification Architect
Blue Origin Personnel, LLC
Denver, CO · Huntsville, AL · Reston, VA
Minimum of a B.S in Aerospace, Electrical, Mechanical or Software engineering, or equivalent technical field
Added 27 mins ago
Lunar Operations Mechanical Engineer
Blue Origin Personnel, LLC
Space Coast, FL
Master's degree in Mechanical Engineering or a closely related field.
Added 27 mins ago
Lunar Operations Mechanical Engineer – Analysis
Blue Origin Personnel, LLC
Space Coast, FL
Master's degree in Mechanical Engineering or a closely related field.
Added 27 mins ago
FPGA Electrical Engineer III
Honeybee Robotics, LLC
Los Angeles, CA
Honeybee Robotics' Exploration Systems division is seeking an Electrical Engineer specializing in Field Programmable Gate Arrays (FPGAs). In this role you will be interfacing with…
Added 27 mins ago
Electrical Engineer Level III, Launch Infrastructure Developmen
Blue Origin Personnel, LLC
Space Coast, FL
As part of a hardworking team of specialists, technicians, and engineers perform as an AC power systems engineer for ground systems. You will design, develop, and test AC power systems for…
Added 27 mins ago
Early Career RF Mission Systems Engineer, Air Dominance & Strike
Anduril Industries
Costa Mesa, CA
As a Mission Systems Integration Engineer, you will be responsible for both lab & field integration and test of payloads, subcomponents, amplifiers, and antennas. You will leverage your…
Added 29 mins ago
Platform Engineer
Ebates Performance Marketing, Inc.
San Mateo, CA
…faster. You will act as their embedded expert, a forward-deployed engineer for AI agent skills, showing them how to use these tools, fixing issues, and closing gaps as they come up.…

HTC Global Services Inc

Security Architect

Columbia, SC, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

Job Title :Senior SIEM Engineer – Palo Alto Cortex XSIAM/XDR & Cribl Position Overview

Work on enterprise-scale security engineering initiatives involving advanced SIEM and XDR platforms supporting multiple organizations within a large, multi-tenant security environment.

This role focuses on designing, implementing, administering and optimizing Palo Alto Cortex XSIAM and Cortex XDR platforms while supporting Cribl-based security data pipelines and 24x7 Security Operations Center (SOC) operations.

You will collaborate with security architects, engineers and SOC analysts to enhance detection and response capabilities, automate security workflows, improve telemetry ingestion and maintain reliable enterprise security operations.

What You'll Do / Key Responsibilities

Assist in planning, designing, deploying, administering and providing operational support for enterprise SIEM and XDR capabilities, primarily Palo Alto Cortex XSIAM and Cortex XDR.
Manage multi-tenant onboarding, tenant-specific configurations, role-based access, data segregation, dashboards and reporting.
Develop and optimize detection content, correlation rules, analytics, threat-hunting queries, watchlists, suppression logic and false-positive reduction.
Support Cribl data modeling, log pipeline design, routing, parsing, normalization, enrichment, filtering, replay and ingestion.
Onboard and monitor telemetry from cloud, endpoint, network, identity, SaaS and custom application sources.
Optimize log volumes, retention, platform performance and costs while maintaining security and compliance requirements.
Develop, test, deploy and maintain automated response workflows and complex playbooks for enrichment, triage, containment, escalation, notifications, case management and incident response.
Build and maintain integrations with ticketing, case management, notification, identity, threat intelligence and other enterprise systems.
Create and maintain operational runbooks, standard operating procedures, escalation matrices, troubleshooting guides, architecture diagrams and technical documentation.
Provide technical support to Tier 1 through Tier 3 SOC analysts and incident responders, including platform troubleshooting, detection tuning, threat hunting, technical escalations and knowledge transfer.
Monitor and report on ingestion health, platform availability, alert volumes, detection coverage, false positives, service levels, mean time to detect and mean time to respond.
Support high availability, resilience, backup, recovery, lifecycle management and controlled change processes for SIEM, XDR and supporting log pipeline services.
Collaborate with security architects, engineers, analysts and stakeholders to align solutions with business objectives, industry-standard frameworks, regulatory requirements and organizational risk tolerance.

Required Qualifications

Bachelor's degree in an Information Technology or Information Security-related field; 8+ years of relevant work experience may be substituted in lieu of education.
5+ years of experience supporting large IT environments and/or system deployments.
Hands-on experience designing, implementing, administering and providing operational support for Palo Alto Cortex XSIAM and Cortex XDR.
Experience engineering and supporting SIEM capabilities in multi-tenant environments and 24x7 Security Operations Center operations.
Experience with Cribl data modeling, log pipeline design, parsing, normalization, enrichment, routing and ingestion.
Experience developing automation, integrations, playbooks and response workflows using scripting languages such as Python and Bash.
Experience onboarding and troubleshooting telemetry from cloud, endpoint, network, identity, SaaS, Linux, Windows and custom application sources.
Experience developing and tuning detections, correlation rules, analytics, threat-hunting queries, dashboards, reporting and alert suppression logic.
Strong experience creating and managing complex playbooks.
Strong understanding of enterprise security architecture, incident response, networking, access control, secure system design and industry-standard cybersecurity frameworks.
Experience supporting Tier 1 through Tier 3 SOC analysts, threat hunting, incident response and 24x7 operational handoffs.

Preferred Qualifications

CISSP, Security+ or GIAC certification.
Palo Alto Cortex, Cribl or other relevant SIEM/security platform certification.

Mandatory Screening Requirements

These requirements are strictly enforced and non-negotiable:

All applicants must successfully pass a full credit check and criminal background check during the initial hiring process.
Once onboarded, candidates must obtain and retain annual CJIS certification as part of the ongoing employment process.

Candidates who cannot meet these screening requirements will not be eligible for hire.

What Makes HTC A Great Place To Build Your Future

HTC Global Services wants you to join our team. Come build new things with us and advance your career. At HTC Global, you’ll collaborate with experts, work alongside clients, and be part of high-performing teams driving success together. You’ll have long-term opportunities to grow your career and develop skills in the latest emerging technologies.

At HTC Global Services, our employees have access to a comprehensive benefits package. Benefits can include Group Health (Medical, Dental, and Vision), Paid Time Off, Paid Holidays, 401(k) matching, Group Life and Disability insurance, Professional Development opportunities, Wellness programs, and a variety of other perks.

Our success as a company is built on inclusion and diversity. HTC Global Services is committed to providing a workplace free from discrimination and harassment, where every employee is treated with dignity and respect. We celebrate differences and believe that diverse cultures, perspectives, and skills drive innovation and success. HTC is an Equal Opportunity Employer and a proud National Minority Supplier. We seek to empower each individual, fostering an environment where everyone feels valued, included, and respected.

#SIEMEngineer #SeniorSIEMEngineer #SecurityEngineering #PaloAltoCortex #CortexXSIAM #CortexXDR #Cribl #SIEM #XDR #SOCOperations #SecurityOperations #CyberSecurity #DetectionEngineering #ThreatHunting #IncidentResponse #Python #BashScripting

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