ACI WorldwideNASDAQ: ACIW: Powering the world's real-time electronic payments ecosystem.
2+ YOE2+ years security engineering or operations experience; knowledge of access controls, hardening, monitoring, incident response; bachelor’s degree or equivalent experience; familiarity with SIEM and cloud security.
NetPlanner Systems: Designs and installs network, security, and audio-visual infrastructure.
3+ YOE3+ years security system engineering or estimating experience; familiarity with Lenel, Genetec, Avigilon, Milestone platforms; IP networking and PoE knowledge; strong communication and troubleshooting skills; AutoCAD or design software experience.
Lenel, Genetec, Avigilon, Milestone, Axis, Hanwha, Panasonic, HID, Software House, Microsoft Excel, Microsoft Word, Outlook, AutoCAD, Bluebeam, System Surveyor
Siemens EnergyXetra: ENR: Designs and manufactures energy technology and power generation equipment.
8+ YOEBachelor's in CS/IT/Cybersecurity/Engineering or equivalent, 8+ years cybersecurity/engineering experience, Windows/Linux administration, networking knowledge, familiarity with NERC CIP/IEC 62443/ISO 27001, willingness to travel, U.S. work authorization required.
Goldfein: Automates claims management and operational workflows for financial institutions.
3+ YOE3+ years in security engineering with hands-on cloud security (AWS, Azure), IAM, vulnerability management, SIEM, Terraform, and scripting (Python/PowerShell/Bash). SOC 2 and GLBA familiarity and audit support experience.
Basking Ridge or Alpharetta or Irving or Ashburn or Temple Terrace or Cary
$121k-$231k/yrHybridFull Time
VerizonNYSE: VZ: Provides wireless, broadband, and telecommunications services to customers.
6+ YOE6+ years network security experience, expertise in routing/switching and BGP/IGP security, SIEM/Splunk, automation with Python/Ansible/Terraform, and leadership in cross-functional projects.
EquifaxNew York Stock Exchange: EFX: Provides consumer credit reporting and data analytics services globally.
5+ YOE5+ years in cybersecurity engineering or security architecture with emphasis on automation, cloud infrastructure, detection engineering, scripting in Python or Go, and agentic/AI orchestration experience.
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
6+ YOE6+ years in information security with focus on network security; strong cloud and network security expertise; experience with NGFW, IDS/IPS, NDR, Zero Trust, IaC/Policy-as-Code, CI/CD; bachelor's degree or equivalent.
Starr Companies: Global commercial property and casualty insurance and investment provider.
Experience migrating, optimizing, and operating log ingestion and observability pipelines; Splunk and SIEM expertise; secure data delivery, data reduction, load balancing, and high-availability for log infrastructure.
QTS Data Centers: Operates and provides large-scale data center colocation and infrastructure.
10+ YOE10+ years cybersecurity experience with strong network/systems/OT security engineering background; experience securing industrial/IoT/critical infrastructure, familiarity with PLCs/SCADA/BMS/EPMS/DCIM and industrial protocols; OT segmentation, vulnerability management, incident response, and cross-functional collaboration.
Barracuda: Sells cybersecurity software for email, network, and data protection.
5+ YOE5+ years product-focused AppSec experience, proficient in multiple programming languages, hands-on pentesting and code review experience, threat modeling, CI/CD security tooling, and strong communication and presentation skills.
Morgan StanleyNYSE: MS: Provides global investment banking, wealth management, and advisory services.
7+ YOE3+ MgmtBachelor's degree in a related field, 7+ years in technology or cybersecurity operations, and 3+ years of people leadership. Requires incident, service, change, and operational governance experience.
Web Application Firewall (WAF), Akamai, ServiceNow, JIRA, Splunk
Phoenix or Huntsville or Cypress or Andover or Chantilly or Alpharetta or Torrance or Gulf Breeze
OnsiteFull Time
Mercury SystemsNASDAQ: MRCY: Provides secure processing solutions for aerospace and defense missions.
6+ YOEBS in Electrical/Computer Engineering; 6+ years embedded hardware design; high-speed digital design; lead and mentor engineers; travel; security clearance awareness
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEBachelor's degree plus 4 years related experience (or grad degree plus 2 years, or 8 years experience), ability to obtain security clearance, experience with logistics data products and LORA.
Alpharetta or Middletown or Bothell or Plano or Brookhaven or Bellevue or Montreal
HybridFull Time
Reailize: Providing AI-driven network automation and intelligence for telecommunications operators.
Degree or equivalent experience in CS/AI/data, strong full-stack and AI-building skills, MERN stack experience, AI agents and LLM feature development, cloud deployment, CI/CD, and security best practices.
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
Pre-sales solutions engineer with networking/datacenter/security expertise, technical consulting skills, excellent communication and problem-solving; ability to build customer architectures and collaborate with account teams.
Global PaymentsNYSE: GPN: Provides payment technology and software solutions for global commerce.
Proven experience securing cloud-native platforms, building IaC and automation (Python,Bash,Terraform), influencing architecture, and mentoring engineers; bachelor\u0002s degree in related field preferred.