Endpoint Engineer

Endpoint Engineer

LinTech Global Inc. is recruiting for an Endpoint Engineer to support our contract at the Defense Health Agency (DHA) DDSB in San Antonio, Texas.

Clearance: Active DoD Secret or higher (T3 minimum)

Certifications: Must meet DoD 8140/8570 IAT-II (Security+ CE or equivalent)

Position Overview

The Senior Endpoint Engineer provides Tier 3 engineering, design, and sustainment support for enterprise endpoint management services under the Defense Health Agency (DHA) Domain and Directory Services Branch (DDSB). This role ensures secure, compliant, and reliable endpoint operations across 400K+ workstations and servers within on-premises and MED365 cloud environments. Responsibilities include platform lifecycle management, endpoint security compliance, image engineering, automation, Microsoft Intune integration, and Zero Trust/ICAM alignment efforts.

Key Responsibilities

• Engineer, maintain, and optimize endpoint management platforms including Microsoft MECM (Configuration Manager), Intune, Windows Autopilot, and co-management configurations.
• Design and maintain enterprise OS deployment strategies, including task sequences, WIM image management, WinPE, MDT/WDS, and secure provisioning methods.
• Create, test, and deploy custom application packages (MSI, EXE, PowerShell App Deployment Toolkit) and manage deployment rings and pilot-to-production workflows.
• Support Windows 10/11 modernization, in-place upgrades, feature update readiness, and baseline hardening using STIGs/IAVM compliance.
• Implement and maintain endpoint security configurations including BitLocker, LAPS, Defender AV policies, firewall baselines, and Attack Surface Reduction rules.
• Develop PowerShell automation and orchestration scripts to reduce operational overhead and improve endpoint compliance and system health.
• Perform enterprise-level troubleshooting for complex endpoint issues impacting performance, imaging, patching, network dependencies, or cloud connectivity.
• Manage ADR deployments, software update groups, SUP synchronization issues, and SQL maintenance to ensure patching compliance across the enterprise.
• Generate compliance reporting and operational dashboards using SQL queries, WQL, and Power BI dashboards to support configuration drift and endpoint readiness reporting.
• Collaborate across Tier 2 Continuous Operations, Active Directory/PKI, SCCM infrastructure, MECM OSD, and cybersecurity teams to resolve enterprise incidents.
• Assist in Zero Trust endpoint security implementation and integration with ICAM tools and conditional access policies.
• Develop and maintain engineering documentation, SOPs, technical guides, and architecture diagrams.

Required Skills & Experience

• 5-10+ years of enterprise endpoint management experience with MECM and Microsoft Intune
• Expertise in Windows imaging, task sequencing, and automated deployments
• Strong PowerShell scripting and automation experience
• Knowledge of Group Policy, Active Directory, Azure AD/Entra ID
• Experience with SQL maintenance and MECM site health
• Familiarity with DoD cybersecurity requirements, including STIG, ACAS, eMASS
• Strong collaboration skills supporting large enterprise environments

Preferred Experience

• Experience supporting DHA, DISA, Army/Navy/AF Medical, or DoD enterprise networks
• Knowledge of Zero Trust principles, endpoint security enhancement, and ICAM
• Familiarity with MDM/MAM policy management and secure remote provisioning
• Software deployment using PowerShell App Deployment Toolkit (PSADT)

Education & Certifications

• DoD 8140/8570 IAT-II Certified (Security+ CE, CCNA Security, etc.) - Required to Start
  
  
  
  • DoD 8140/8570 IAT-III Certification Required within 90 days of Starting (GCLD, CCE, SecurityX or CEH)
  
  
  
  
• Microsoft Certifications (MD-102, SC-300, AZ-104) - Preferred
• Bachelor's degree in IT, Cybersecurity, Engineering - Preferred

Company Description

LinTech Global is an award-winning, ISO 9001:2015 certified, business and GSA contract holder providing diversified Information Technology services to both Civilian and Defense agencies. Services include Software Development, Systems Integration, Data Management, Project Management, Operations & Maintenance, Cybersecurity, and Training and Audio/Visual (AV) Solutions. LinTech has received several recognitions, including rankings on "Top 50 Companies to Watch", Washington Technology's Annual "FAST 50", and Inc. 500's List of "Fastest Growing Private Companies". The LinTech Global team is comprised of individuals who are dedicated to the success and sustainability of our customers and their missions. Our combination of technical expertise, big business experience, and small business agility allows us to promptly provide our customers with exceptional IT and engineering solutions.

Benefits

Our robust benefits package includes Open Paid Time Off, Paid Holidays, Company-paid Life/AD&D, Company-paid Short Term and Long-Term Disability, Health Insurance with Company Contribution, 401k Plan with Company Match, Employee Recognition Program, opportunity for Employee Referral Bonus, opportunity for annual Performance Bonus and much more!

EEO Statement

LinTech Global, Inc. is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business need.

All applicants will be considered for employment without attention to race, religion, color, national origin, ancestry, physical or mental disability, medical condition, pregnancy (including childbirth, lactation and related medical conditions), marital status, genetic information (including characteristics and testing), gender, sexual orientation, gender identity or expression, military and veteran status, or any other status protected under federal, state, or local law in the locations where we operate.

If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Human Resources. The Company invites any applicant and/or employee to review the Company's written Affirmative Action Plan. This plan is available for inspection upon request.

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This role requires customer approval, suitability to hold a public trust and successful completion of a preemployment background screening.