Top Cyber Security Jobs in San Antonio, TX

The Staff Security Engineer will lead technical security initiatives, own architectural security decisions, mentor engineers, and align teams on security strategy while ensuring system integrity and compliance.

As a Senior Offensive Security Engineer, you'll assess Huntress' defenses, execute red team engagements, conduct penetration tests, and enhance security protocols while collaborating with internal teams.

Design and support IAM solutions using Microsoft Entra ID, develop PowerShell automation, improve IAM processes, and provide guidance to junior engineers.

This intern role in Federal Security Operations focuses on cybersecurity, project tracking, and maintaining relationships with customer stakeholders in a mission-driven environment.

The Staff Product Security Engineer will enhance security in product development, conduct threat modeling, review code, automate processes, and advise on security requirements.

Lead North America private sector sales strategy across SMB, mid-market, and enterprise. Build and scale a high-performing sales organization, improve forecasting and pipeline generation, deepen executive relationships, work with channel partners, and collaborate cross-functionally to meet aggressive revenue targets. Travel up to 50% for customer, partner, and industry engagements.

The IAM Engineer is responsible for implementing and enhancing SailPoint ISC/IDN IGA solutions, documenting technical requirements, and leading discussions with stakeholders.

Manage cybersecurity professional services projects across full lifecycle: sales handoff, resourcing, planning, execution, risk resolution, revenue recognition, invoicing, stakeholder communications, and project close-out while maintaining project data in OpenAir.

Drive vulnerability management across clients: configure and optimize scanning platforms, identify/prioritize vulnerabilities, produce reports, collaborate with IT/security for remediation, automate workflows, mentor juniors, and participate in 24x7 rotation to improve security posture and compliance.

The Senior Solutions Architect will lead technical discovery, design tailored solutions, manage proofs of value, and advocate customer needs. Responsibilities include product demonstrations and navigating RFPs while leveraging extensive security knowledge.

Drive technical sales cycles from scoping to implementation, translating complex security requirements into demos and proposals, and collaborating with various teams.

As a Principal DFIR Consultant, lead complex investigations, mentor staff, develop methodologies, and engage in client relationships while ensuring high-quality deliverables and practice development.

The Embedded Detection Analyst will enhance detection performance for strategic customers, resolve security issues, and analyze incident patterns using various detection tools and methodologies.

As a Senior Product Security Engineer, you'll integrate security into development processes, identify risks, build tools, and collaborate with engineering teams to enhance product security.

Develop value-based messaging, content, and go-to-market collateral for cybersecurity products and services. Translate SME technical content into persuasive materials, lead competitive and market analysis, manage digital assets, and support sales enablement across channels including blogs, whitepapers, and digital campaigns.

Sell Abnormal AI security SaaS into enterprise LATAM accounts: build pipeline, prospect and win new logos, manage deals to close, drive expansions and renewals, collaborate with SEs/CS/product/marketing, and maintain accurate sales data and business cases.

Provide technical pre-sales support for MSP/MSSP partners: run demos and PoCs, design and customize solutions using Cynet, enable and train partners, act as technical advisor, collect partner feedback for product teams, and stay current on cybersecurity trends.

Support pre-sales technical evaluation and PoCs for MSP/MSSP partners, deliver demos and solution architecture, enable partners, provide technical advisory and feedback to product teams, and stay current on cybersecurity trends.

Provide advanced, customer-facing technical support for Cynet's security platform: troubleshoot escalated issues, deploy and optimize solutions, analyze logs, collaborate with R&D/product teams, mentor Tier 1 engineers, maintain documentation, and influence product improvements.

The Solutions Engineer will collaborate with sales to address cybersecurity challenges, define customer requirements, conduct solution demonstrations, and influence product innovation based on client feedback.

Own technical pre-sales for enterprise AI security: lead discovery, design demos, execute end-to-end POCs, partner with AEs, surface product feedback, and advise customers on complex technical decisions.

Sell and manage enterprise cybersecurity accounts: prospect, cold call, develop client relationships, position vendor solutions, manage opportunities in Salesforce, produce proposals, present to executives, meet sales targets, and support field marketing and vendor collaboration. Remote U.S.-based role with regional travel.

Part-time remote cybersecurity internship (Aug 31–Nov 20, 2026) providing hands-on technical development, security response, collaborative projects, shadowing, vendor-led training and certifications. Interns complete in-house training, work 25–29 hrs/week (majority 11am–4pm EST), must be U.S.-based, and be available for full-time hire by 2027. Paid at $20/hr.

Act as the technical lead for enterprise pre-sales: deliver product demonstrations, own Proof of Value outcomes, support Account Executives, research competitive/technical issues, and drive customer success for complex email security engagements.

Design, build, and scale vulnerability management systems across cloud and application environments, automate vulnerability detection, and support offensive security initiatives.