Jobs in the United States

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Added 1 min ago
TA
Civil Engineer Supervisor/Manager
TOTH AND ASSOCIATES INC
Springfield, MO · Kansas City, MO
- $100,000 to $175,000 USD / year
TOTH is seeking a Civil Engineer Supervisor/Manager to join our Civil Engineering Department. This position provides leadership and oversight for civil engineering projects, staff, and…
Added 3 mins ago
O
Lead Principal Software Engineer, Core Infrastructure
Oracle
Seattle, WA · Santa Clara, CA · Austin, TX · Nashville, TN
- $146,300 to $306,400 USD / year
…CPU and GPU -at global scale. We are hiring a Lead Principal Engineer to provide hands-on technical leadership for OCI compute control plane services, with a focus on Imaging and Container…
Added 6 mins ago
Field Return/Repair Tech Controls
Spirax-Sarco Ltd.
United States
…with an innovative solution 100 years ago when a self-taught engineer invented the first metal-sheathed resistance heating element. It was this then-advanced thermal technology that…
Added 7 mins ago
Manufacturing Engineer, AWS Power Electronics
Amazon Data Services, Inc.
Seattle, WA · Cupertino, CA
You’ll join a diverse team of hardware engineers, software engineers, system engineers, technical program managers, and other vital roles. You’ll collaborate with people across AWS to help…
Added 8 mins ago
Principal Transmission Engineer
WESTWOOD PROFESSIONAL SERVICES INC
Overland Park, KS
Westwood Professional Services, Inc. is seeking a Principal Transmission Engineer to join our team in our team. Westwood has a highly experienced and dynamic team of individuals dedicated…
Added 8 mins ago
Principal Transmission Engineer
Westwood Professional Services Inc
United States
Westwood Professional Services, Inc. is seeking a Principal Transmission Engineer to join our team in our team. Westwood has a highly experienced and dynamic team of individuals dedicated…
Added 8 mins ago
Principal Transmission Engineer
Westwood Professional Services Inc
United States
Westwood Professional Services, Inc. is seeking a Principal Transmission Engineer to join our team in our team. Westwood has a highly experienced and dynamic team of individuals dedicated…
Added 8 mins ago
Principal Transmission Engineer
Westwood Professional Services Inc
United States
Westwood Professional Services, Inc. is seeking a Principal Transmission Engineer to join our team in our team. Westwood has a highly experienced and dynamic team of individuals dedicated…
Added 8 mins ago
WP
Principal Transmission Engineer
WESTWOOD PROFESSIONAL SERVICES INC
West Henrietta, NY
- $140,000 to $180,000 USD / year
Westwood Professional Services, Inc. is seeking a Principal Transmission Engineer to join our team in our team. Westwood has a highly experienced and dynamic team of individuals dedicated…
Added 10 mins ago
Engineer I, Field Service
Thermo Electron North America LLC
Remote, United States
Join us at Thermo Fisher Scientific as a Field Service Engineer, where you'll contribute by ensuring our sophisticated scientific instruments operate at peak performance. In this role,…
Added 12 mins ago
Security Operations Engineer
TrueCommerce
Remote, United States
Partner with technical teams to implement security improvements that account for service availability and customer impact.
Added 14 mins ago
Staff Full Stack Product Engineer
LearnLux
CO
…or preparing for retirement. As a Staff Full Stack Product Engineer, you’ll help set the technical direction for a platform that’s revolutionizing how people access fiduciary financial…
Added 18 mins ago
Civil 1 Intern
Short-Elliott-Hendrickson, Incorporated
New Richmond, WI
"It feels good having colleagues and supervisors that provide support and resources for growth and learning!" – Civil Engineer
Added 18 mins ago
Jr. Data Solutions and Software Engineer
The Aerospace Corporation
El Segundo, CA
…programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged…
Added 20 mins ago
Sr Workday Technical Developer/Engineer (Integrations)
LLS Lineage Logistics Services, LLC
Remote, United States
We are seeking a highly skilled Senior Workday Technical Developer (REMOTE role) to support, maintain, and enhance our enterprise Workday ecosystem. This role will be responsible for the…
Added 22 mins ago
WW
Associate Client Solutions Director-Technology
World Wide Technology Holding, LLC
Remote, United States
- $162,000 to $184,500 USD / year
Earlier career experience as a technical lead, software engineer, solutions architect, or applicable role
Added 23 mins ago
Network Engineer
JBS USA
Richardson, TX
Purpose and Scope/General Summary: We are looking for a Network Engineer for JBS IT Infrastructure Team that reports onsite to the data center in Richardson, TX.
Added 23 mins ago
Full-Stack Engineer, eCommerce Platform (Technical Lead)
JBS USA
Greeley, CO
Purpose and Scope/General Summary: We are looking for a Full-Stack Engineer, eCommerce Platform (Technical Lead) for Wild Fork Foods that reports to the corporate office in Greeley,…
Added 23 mins ago
Senior Industrial Engineer
Universal Parks & Resorts
Orlando, FL
…analytics expertise to drive sustained improvements in efficiency, service delivery, workforce effectiveness, and financial…
Added 23 mins ago
RU
Electrical Maintenance Project Engineer
Randstad USA
Ghent, KY
- $90,000 USD / year
Electrical Maintenance Project Engineer needed for a client in Ghent Kentucky. This person provides professional electrical engineering service and technical support to the Maintenance and…
Added 24 mins ago
Senior Cloud Engineer
Garmin International, Inc.
Chandler, AZ
We are seeking a full-time Senior Cloud Engineer for Garmin's Chandler, AZ location. In this role, you will be responsible for the design, engineering, implementation, and operations of…
Added 25 mins ago
Principal / Sr Principal Electrical Engineer Facilities
DS - MP - Elkton
United States
As Principal Electrical Facilities Engineer 3 or Sr. Principal Electrical Facilities Engineer 4, you will be the primary technical lead for the design, operation, and optimization of…
Added 25 mins ago
Principal / Sr Principal Engineer Facilities
DS - MP - Elkton
United States
Northrop Grumman Weapons Systems is currently seeking Principal Facilities Engineer 3 or Sr. Principal Facilities Engineer 4 for our Elkton, Maryland location.
Added 26 mins ago
Transit Project Manager
David Evans & Associates Inc
SLC, UT
Depending on your experience and interests, this hybrid position can focus on technical delivery, project management, or both. Your initial assignment will include supporting design…
Added 26 mins ago
Oracle Cloud Infrastructure Senior
Systems Engineering Solutions Corporation
Remote, United States
Must have an active Secret clearance

AppGate Cybersecurity, Inc.

Network Engineer - Tier 3

Remote, United States

$110,000 to $120,000 USD / year

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Job details

Pay: $110,000 to $120,000 USD / year
Posting language: English
Posted: Oct 27, 2026

Original job description

About AppGate AppGate secures and protects an organization's most valuable assets with its high performance Zero Trust Network Access (ZTNA) solution. AppGate is the only direct-routed ZTNA solution built for peak performance, superior protection and seamless interoperability. AppGate safeguards Fortune 500 enterprises worldwide. Learn more at appgate.com.

About the Role We are looking for a remote network engineer to provide enterprise-level support for our Zero Trust Network Access (ZTNA) solution. Due to the level of integration our Zero Trust platform has with network architectures, we need engineers with deep networking and troubleshooting skills to ensure our security solution continues to successfully meet our customer’s cybersecurity needs as those needs evolve and their networks change. You will work closely with our customers’ IT administrators, network engineers, CIOs and CISOs, as well as our internal Deployment and Development teams. You will become deeply knowledgeable about AppGate ZTNA, its capabilities and why it has become a core component for many companies’ security postures.

Key Responsibilities

Own complex customer issues through resolution, restoring AppGate ZTNA deployments to service and advising on configuration best practices as a product subject-matter expert.
Facilitate software deployment in a customer environment and troubleshoot remote installation of the product.
Collaborate regularly with our Development team to analyze log files and identify potential root causes and troubleshooting steps.
Improve service reliability through root cause analysis and post mortem / after action.
Write knowledge base articles and technical documentation for our public customer knowledge base, and deliver technical presentations to customers and internal teams.
Test and reproduce customer issues in internal and cloud-based lab environments using network simulation and validation tools.
Maintain accurate, timely case records in our case management system to ensure AppGate delivers top-tier support.
Serve as the escalation point for L2 support engineers, mentoring them and sharing knowledge to raise overall team capability.
Participate in an on-call rotation with our other support engineers.

Required Qualifications

Requires experience in configuring, supporting and managing broad and complex networks including:
IP addressing and subnetting (IPv4 and IPv6), VLANs and network segmentation
DNS and DHCP
Networking fundamentals: TCP, UDP and NAT
Packet capture and analysis with tools such as Wireshark and tcpdump
Routing protocols
VPN technologies: IPsec, SSL/TLS, site-to-site and remote access VPN
Authentication protocols: LDAP, SAML, RADIUS, OIDC, multi-factor authentication (MFA)
Hands-on experience with network security platforms, including next-generation firewalls and intrusion detection and prevention systems (IDS/IPS) from multiple vendors such as Cisco, Check Point, Palo Alto Networks, CrowdStrike and Zscaler.

Functional and personal skills:

Excellent verbal and written communication skills with the ability to bridge technical and business stakeholders
At least five years of enterprise technical support or network engineering experience, including two or more years in an escalation (L3) role
A cross-functional team player who can also work independently and adapt quickly to changing situations
Customer-service oriented and able to manage multiple projects at the same time
Passionate about problem solving and have good commercial sense when communicating with customers

Preferred Qualifications

Cloud and virtualization platforms (AWS, Azure, GCP, VMware, OpenStack, Kubernetes)
Experience with Windows, macOS, Linux, iOS and Android.
Background supporting enterprise security or networking products
Experience deploying or supporting ZTNA, secure access service edge (SASE) or SD-WAN architectures
Scripting in Python, Bash or JavaScript for automation and log analysis
Industry certifications such as CCNP, Network+, or a cloud provider certification

Travel

None required as part of the core responsibilities.

AppGate is An Equal Opportunity/Affirmative Action Employer and a federal contractor subject to the Rehabilitation Act of 1973 and the Vietnam Era Veterans Readjustment Assistance Act of 1974 as amended, and their corresponding regulations. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class. Further, AppGate is an affirmative action employer committed to taking positive steps to employ, advance in employment and otherwise afford equal employment opportunity to protected veterans and individuals with disabilities. In furtherance of AppGate’s policy regarding affirmative action and equal employment opportunity, AppGate has developed a written affirmative action program. This program is available for review upon request by any applicant or employee during normal business hours by contacting the company’s EEO Coordinator. www.appgate.com/careers

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Jobs in the United States