Top 1519 Senior system engineer Jobs in Frisco, Tx

Senior IT Network & Systems Engineer
CreditAssociates —Plano, TX
- Full-time
- Office
- Windows
- Supervising experience
- Health savings account
- Health insurance
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MSP Tier III Senior Service Desk Advisor
Pegasus Technology Solutions —Plano, TX
- $75,000 - $115,000 a year
- 8 hour shift
- Background check
- 7 years
- Office
- Health savings account
- Paid holidays
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BI & Analytics Lead
Yoh, A Day & Zimmermann Company —Addison, TX
- $91,000 - $145,000 a year
- Hybrid work
- Computer Science
- 5 years
- Merchandising
- Health savings account
- Disability insurance
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Cloud Administrator
Apptricity Corporation —Irving, TX
- $120,000 - $135,000 a year
- 8 hour shift
- Computer science
- Azure
- Computer Science
- Paid holidays
- Health insurance
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3d
Senior Agentic Ai Engineer
Rebel Athletic —Carrollton, TX
- Full-time
- System design
- AWS
- Mentoring
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Associate Data Engineer
Baker Tilly Advisory Group, LP —Frisco, TX
- $85,910 - $162,890 a year
- Full-time
- Computer Science
- DevOps
- Research
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8d
Senior Development Support Engineer
Terralogic DynaQuest —Carrollton, TX
- $80,000 - $100,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- English
- Health insurance
- Dental insurance
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3d
VDC Engineer
The Bowa Group Inc —Dallas, TX
- $55,000 - $90,000 a year
- Full-time
- Engineering
- Mid-level
- Bachelor's degree
- Health savings account
- AD&D insurance
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Licensed Senior Structural Project Manager (Bridge)
Huitt-Zollars —Dallas, TX
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Office
- Commuter assistance
- AD&D insurance
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Field Service Engineer (Bilingual Chinese/English) – Robotics / AMR
Reer Robotics —Dallas, TX
- $45,000 - $55,000 a year
- Part-time
- English
- Bachelor's degree
- Travel
- Health insurance
- Dental insurance
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Electrical Engineer - Overmolded Custom Cable Assemblies (Dallas Fort Worth)
MRO Electronics —Dallas, TX
- $70,000 - $100,000 a year
- Full-time
- 5 years
- Engineering
- Assembly
- Health insurance
- Paid time off
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Dental Field Service Technician III
Ray America Inc. —Texas
- $70,000 - $85,000 a year
- Full-time
- Background check
- Microsoft Excel
- Microsoft Outlook
- Paid training
- Health savings account
Quick Apply
Electrical Engineer
MKA International, Inc. —Allen, TX
- $100,000 - $170,000 a year
- Full-time
- Clean driving record
- Bachelor of Science
- Engineering
- Health insurance
- Dental insurance
Quick Apply
Electrical Project Manager
Thalle Construction Company —Texas
- Construction site
- 8 years
- Travel
- Paid holidays
- Disability insurance
Quick Apply
CNC Machinist and Programmer
Gemco Manufacturing —Wylie, TX
- $25 - $30 an hour
- Weekends as needed
- Background check
- Management
- 5 years
- Health insurance
- Dental insurance
Quick Apply
Sr Manager, Ecommerce & Mobile Engineering
BravoTech —Grapevine, TX
- Salesforce
- 11+ years
- Office
Quick Apply
Civil / Structural Engineer
MKA International, Inc. —Allen, TX
- $90,000 - $130,000 a year
- Full-time
- Clean driving record
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
Senior Electrical Design Engineer
Cates Control Systems, Inc. —Plano, TX
- $95,000 - $105,000 a year
- Full-time
- Customer service
- Research
- Office
- Health savings account
- Health insurance
Quick Apply
Senior Project Manager, Capital Improvement Construction
UT Southwestern —Dallas, TX
- Full-time
- 7 years
- Engineering
- Office
- Paid parental leave
- Paid holidays
Data Solutions Engineer
Citi —Irving, TX
- $107,120 - $160,680 a year
- Full-time
- 5 years
- Research
- Office
- Paid holidays
- Disability insurance

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senior system engineer jobs near frisco, tx

Senior IT Network & Systems Engineer

CreditAssociates -
Plano, TX

Quick Apply

Job Details

Full-time

Benefits

Health savings account
Health insurance
Dental insurance
401(k)
Paid time off
Vision insurance
401(k) matching
Life insurance
Referral program

Qualifications

Technical engineering
CCNA
Windows
IT
CompTIA Security+
Project leadership

Full Job Description

About the Role:

We are seeking a Senior IT Network & Systems Engineer with 10–12 years of progressive experience across systems engineering, networking, cloud administration, security, and technical team oversight. This role is ideal for a senior‑level engineer who is still deeply hands‑on but has also taken on leadership or light management responsibilities.

This position involves 70–75% hands-on technical engineering (helpdesk escalation, systems, networking, security, cloud) and 25–30% team leadership and management oversight (mentoring junior engineers, coordinating work, assisting with vendor management, and advising leadership on technical direction).

You will support a hybrid infrastructure environment that includes on-prem Active Directory integrated with Microsoft 365, AWS services, modern endpoint management, network security infrastructure, and enterprise SaaS applications.

Key Responsibilities:

Hands-On Engineering (70–75%)

· Cloud & Systems Engineering

· Architect, administer, and troubleshoot AWS cloud services (IAM, EC2, S3, VPC, monitoring).

· Manage hybrid Microsoft 365 and Active Directory services (Exchange Online, Teams, SharePoint permissions, Azure AD).

· Maintain Windows servers, patching, backups, disaster recovery procedures, and monitoring systems.

· Networking & Security

· Configure, maintain, and troubleshoot enterprise network components: switches, routers, firewalls (e.g., Fortinet, Cisco, Palo Alto), VPN, WLAN.

· Implement and manage security tools: endpoint protection, MFA, email security, vulnerability management, and security monitoring.

· Participate in incident response, root‑cause analysis, and remediation efforts.

· Helpdesk & Escalation Support

· Serve as Tier 3 technical escalation for complex issues across systems, networking, and security.

· Maintain endpoint environment (Windows laptops/desktops, SaaS applications, patching, compliance).

· Oversee user lifecycle workflows and ensure provisioning standards across AD and Microsoft 365.

· Technical Projects & Architecture

· Lead implementation of IT infrastructure projects including migrations, upgrades, and new technology rollouts.

· Document systems, create runbooks, and improve operational processes and automation.

Management & Leadership (25–30%)

· Provide guidance, mentorship, and technical oversight to junior and mid‑level IT staff.

· Coordinate daily workload, set priorities, and ensure timely delivery of IT services.

· Collaborate with leadership on technical strategy, budgeting, infrastructure planning, and vendor management.

· Maintain accountability for system uptime, security posture, and SLA performance.

· Assist in drafting IT policies, security standards, and operational documentation.

Qualifications:

· 10–12 years of hands-on experience in IT systems engineering, network engineering, and cloud administration.

· 4+ years of AWS experience

· Strong expertise with AWS, Microsoft 365, Active Directory, Windows Server, and modern endpoint management.

· Deep knowledge of networking fundamentals: firewalls, VPNs, switching, routing, and wireless networks.

· Strong background in IT security, including MFA, vulnerability scanning, endpoint protection, and patching.

· Experience acting as a technical lead or team supervisor (formal management experience is helpful but not required).

· Strong troubleshooting, analytical thinking, and ability to self‑manage in high‑paced environments.

· Experience with scripting or automation (PowerShell, Python, Bash) is preferred.

· Relevant certifications are a plus (AWS, CCNA/CCNP, Microsoft, Security+, etc.).

Benefits:

· Excellent benefits including Medical, Dental, Vision, and company-paid Life Insurance.

· Generous 401(k) with aggressive company match.

· Convenient location near Legacy West.

Benefits:

401(k)
401(k) matching
Dental insurance
Health insurance
Health savings account
Life insurance
Paid time off
Referral program
Vision insurance

Application Question(s):

How many years of hands-on experience do you have with systems engineering, network engineering, and cloud administration?
Have you served as a Tier 3 escalation point for complex technical issues?
Have you worked hands‑on with AWS services such as EC2, S3, IAM, or VPC?
Have you configured or troubleshot networking hardware or firewalls such as Fortinet, Cisco, or Palo Alto?

Ability to Commute:

Plano, TX 75024 (Required)

Work Location: In person

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Refine Your Search

senior system engineer jobs in frisco, tx

Senior IT Network & Systems Engineer

MSP Tier III Senior Service Desk Advisor

BI & Analytics Lead

Cloud Administrator

Senior Agentic Ai Engineer

Associate Data Engineer

Senior Development Support Engineer

VDC Engineer

Licensed Senior Structural Project Manager (Bridge)

Field Service Engineer (Bilingual Chinese/English) – Robotics / AMR

Electrical Engineer - Overmolded Custom Cable Assemblies (Dallas Fort Worth)

Dental Field Service Technician III

Electrical Engineer

Electrical Project Manager

CNC Machinist and Programmer

Sr Manager, Ecommerce & Mobile Engineering

Civil / Structural Engineer

Senior Electrical Design Engineer

Senior Project Manager, Capital Improvement Construction

Data Solutions Engineer

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