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Microsoft Defender Jobs in Texas (NOW HIRING)

SDH Systems

Senior Microsoft Security Engineer

Houston, TX · On-site

$109K - $149K/yr

Manage Microsoft Defender for Identity * Configure Microsoft Defender for Office 365 * Implement Microsoft Defender for Cloud Apps * Perform attack simulation training * Investigate security ...

Synetics Computers Inc.

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Microsoft 365 Administrator

Richland Hills, TX · On-site

$70K - $80K/yr

Configure and support Microsoft Defender products and perform security investigations. * Administer Microsoft Teams policies, calling, meeting features, guest and external access, and troubleshooting.

Team Architects

Microsoft Administrator

Austin, TX

$60K - $75K/yr

This is a fully cloud-native environment built around Microsoft 365, Entra ID, Defender, Intune, Sentinel, and a Zero Trust security model. There is no on-premises infrastructure, servers, or ...

Team Architects

Microsoft Administrator

Austin, TX · On-site

$60K - $75K/yr

This is a fully cloud-native environment built around Microsoft 365, Entra ID, Defender, Intune, Sentinel, and a Zero Trust security model. There is no on-premises infrastructure, servers, or ...

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Microsoft Defender information

What is a Microsoft Defender?

A Microsoft Defender job typically involves working with Microsoft's security solutions to protect systems, networks, and data from cyber threats. Professionals in this role may focus on threat detection, incident response, vulnerability management, and security policy enforcement. They use Microsoft Defender products, such as Defender for Endpoint and Defender for Office 365, to monitor and mitigate security risks. This role is common in cybersecurity teams within enterprises, managed security service providers (MSSPs), and Microsoft itself. Strong knowledge of cybersecurity principles, threat intelligence, and Microsoft security tools is essential.

What does a Microsoft Defender do?

In a Microsoft Defender security role, your daily responsibilities usually include monitoring security alerts, analyzing potential threats, conducting vulnerability assessments, and responding to incidents using Microsoft technologies. You’ll collaborate with IT and business teams to implement security best practices, perform regular system audits, and continuously optimize defense strategies. The role may also involve preparing security documentation, participating in incident response drills, and providing guidance on the safe use of digital resources. This position is both dynamic and collaborative, often requiring fast problem-solving to protect organizational assets effectively.

What are the key skills and qualifications needed to thrive in the Microsoft Defender position?

To thrive as a Microsoft Defender (Security Engineer or Analyst), you need a solid background in cybersecurity, network administration, and threat detection, often demonstrated by a relevant degree and certifications like CompTIA Security+ or Microsoft Certified: Security Operations Analyst Associate. Mastery of Microsoft security solutions such as Microsoft Defender for Endpoint, Azure Security Center, and SIEM tools is essential. Strong analytical thinking, attention to detail, proactive communication, and teamwork are key soft skills for success in this role. These abilities ensure you can effectively identify and mitigate threats while collaborating with cross-functional teams to maintain organizational security.

What are the most commonly searched types of Microsoft Defender jobs in Texas?

The most popular types of Microsoft Defender jobs in Texas are:

What are popular job titles related to Microsoft Defender jobs in Texas?

For Microsoft Defender jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Microsoft Defender jobs in Texas look for?

The top searched job categories for Microsoft Defender jobs in Texas are:

What cities in Texas are hiring for Microsoft Defender jobs?

Cities in Texas with the most Microsoft Defender job openings:

Microsoft Defender jobs near you
Infographic showing various Microsoft Defender job openings in Texas as of August 2026, with employment types broken down into 90% Full Time, 7% Part Time, 1% Temporary, and 2% Contract. Highlights an 88% Physical, 5% Hybrid, and 7% Remote job distribution.

Senior Microsoft Security Engineer

SDH Systems

Houston, TX • On-site

$109K - $149K/yr

Other

Posted 21 days ago

Job description

Job Title: Senior Microsoft Security Engineer

Location: Houston, TX

Contract

 

Job Description:

Seeking an experienced Senior Microsoft Security Engineer to design, implement, manage, and optimize enterprise security solutions across Microsoft and Check Point technologies. The ideal candidate will have deep expertise in Microsoft Defender XDR, Microsoft Sentinel, Microsoft Purview, Microsoft 365 Security, Microsoft Entra ID, and Check Point security platforms.

This role requires strong technical skills, consulting experience, customer-facing communication, and the ability to lead security transformation initiatives for enterprise clients.

Key Responsibilities

Microsoft Defender

  • Deploy and manage Microsoft Defender XDR
  • Configure Microsoft Defender for Endpoint
  • Manage Microsoft Defender for Identity
  • Configure Microsoft Defender for Office 365
  • Implement Microsoft Defender for Cloud Apps
  • Perform attack simulation training
  • Investigate security incidents
  • Tune security policies
  • Reduce false positives
  • Manage vulnerability assessments
  • Configure automated investigation and remediation

Microsoft Sentinel (SIEM/SOAR)

  • Design Microsoft Sentinel architecture
  • Deploy Sentinel workspaces
  • Configure data connectors
  • Develop Analytics Rules
  • Build Hunting Queries (KQL)
  • Develop Automation Rules
  • Create Logic Apps playbooks
  • Build Workbooks and Dashboards
  • Optimize SIEM costs
  • Perform threat hunting
  • Support Security Operations Center (SOC)

Microsoft Purview

  • Deploy Microsoft Purview Information Protection
  • Configure Sensitivity Labels
  • Configure Retention Labels
  • Implement Data Loss Prevention (DLP)
  • Configure Insider Risk Management
  • Implement Communication Compliance
  • Configure eDiscovery (Standard & Premium)
  • Deploy Records Management
  • Implement Data Lifecycle Management
  • Support Compliance Manager

Microsoft 365 Security

  • Secure Microsoft Teams
  • Secure SharePoint Online
  • Secure Exchange Online
  • Secure OneDrive
  • Implement Conditional Access
  • Configure Multi-Factor Authentication (MFA)
  • Configure Microsoft Entra ID Identity Protection
  • Configure Privileged Identity Management (PIM)
  • Manage Secure Score improvements

Check Point Security

  • Configure Check Point Quantum Gateways
  • Manage Security Policies
  • Configure IPS
  • Configure Application Control
  • Configure URL Filtering
  • Configure Threat Prevention
  • VPN Configuration
  • High Availability Configuration
  • Firewall Rule Optimization
  • Security Policy Review

Incident Response

  • Investigate cyber security incidents
  • Perform root cause analysis
  • Conduct malware investigations
  • Perform forensic analysis
  • Coordinate remediation activities
  • Create incident reports
  • Recommend security improvements

Governance & Compliance

  • Support ISO 27001
  • Support NIST CSF
  • Support CIS Controls
  • Support Zero Trust initiatives
  • Conduct security assessments
  • Participate in internal and external audits
  • Create security documentation
  • Review security baselines

Required Skills

Microsoft

  • Microsoft Defender XDR
  • Defender for Endpoint
  • Defender for Identity
  • Defender for Office 365
  • Defender for Cloud Apps
  • Microsoft Sentinel
  • Microsoft Purview
  • Microsoft Entra ID
  • Microsoft Intune
  • Exchange Online
  • SharePoint Online
  • Microsoft Teams
  • Azure

Security

  • SIEM
  • SOAR
  • XDR
  • DLP
  • CASB
  • Zero Trust
  • IAM
  • PKI
  • Identity Protection
  • Conditional Access
  • Vulnerability Management

Check Point

  • Quantum Security Gateway
  • SmartConsole
  • Threat Prevention
  • IPS
  • VPN
  • Application Control
  • URL Filtering
  • Identity Awareness

Scripting

  • PowerShell
  • Kusto Query Language (KQL)
  • Microsoft Graph API
  • REST API
  • JSON

Preferred Certifications

Microsoft

  • Microsoft Certified: Cybersecurity Architect Expert (SC-100)
  • Microsoft Certified: Security Operations Analyst (SC-200)
  • Microsoft Certified: Information Protection Administrator (SC-400)
  • Microsoft Certified: Identity and Access Administrator (SC-300)
  • Microsoft Certified: Security Administrator (MS-500)

Security

  • CISSP
  • CISM
  • CISA
  • CEH
  • CompTIA Security+
  • ISO/IEC 27001 Lead Implementer or Lead Auditor

Check Point

  • Check Point Certified Security Administrator (CCSA)
  • Check Point Certified Security Expert (CCSE)

Experience

  • 5–10+ years in Cyber Security
  • 3+ years implementing Microsoft Security solutions
  • Experience with enterprise SOC environments
  • Experience with Microsoft 365 migrations and security
  • Experience implementing Microsoft Sentinel SIEM
  • Experience implementing Microsoft Purview compliance solutions
  • Experience managing Check Point firewalls
  • Experience with cloud security (Azure)
 

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