Remote jobs in the United States

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Added 32 mins ago
DevSecOps Engineer
Node.Digital
Remote, United States
Establish and maintain comprehensive automated testing within pipelines, including unit, integration, functional, regression, and performance tests.
Added 32 mins ago
Intelligent Automation/AI-ML Engineer
Node.Digital
Remote, United States
The Intelligent Automation / AI-ML Engineer is the architect and guardian of intelligent automation solutions that incorporate AI/ML technologies, built on open-source AI models and the…
Added 32 mins ago
Intelligent Automation/AI-ML Engineer (Full Stack Engineer)
Node.Digital
Remote, United States
The Intelligent Application / AI-ML Engineer is the architect and guardian of intelligent application solutions that incorporate AI/ML technologies using tools such as open source AI…
Added 32 mins ago
Data Engineer
Node.Digital
Remote, United States
Node is currently seeking a motivated, career and customer-oriented Senior Data Engineer /Data Architect to begin an exciting and challenging career with our large Enterprise Application…
Added 55 mins ago
Principal Backend / Fullstack Engineer (E-commerce & Platform Integrations)
Noble Panacea
Remote, United States
We are seeking a Principal Backend (or Full-Stack) Engineer to lead the architecture, development, and evolution of the backend and API platforms that power our ecommerce, loyalty, and…
Added 2 hours ago
Principal BMS & PMS Controls Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal BMS & PMS Controls Engineer based in United…
Added 2 hours ago
Machine Learning Ops, AI Engineer
Mission Underwriting Services
Remote, United States
Mission is seeking an MLOps and AI Infrastructure Engineer to build and operate production-grade infrastructure across our agentic AI platforms. This hands-on role sits at the intersection…
Added 2 hours ago
Principal II AI Platform Engineer, GenAI
Teladoc Health, Inc.
Remote, United States
We are seeking a Principal II Data & AI Platform Engineer to serve as one of the most senior hands-on technical leaders on our Data & AI Platform team. This role will architect, build, and…
Added 2 hours ago
FA
AI & Integration Engineer
FSAP and PETA
Remote, United States
- $85,000 to $110,000 USD / year
Build secure AI, integration, and automation solutions across Microsoft 365, Azure, Power Platform, Asana, and approved business systems. Partner with the Enterprise AI Platform & DevOps…
Added 2 hours ago
Solutions Engineer
HubSpot
Remote, United States
Come join the team defining what technical go-to-market looks like in the AI era. As a Solutions Engineer, you bring a customer-facing background in solutions engineering, solutions…
Added 2 hours ago
Lead Solutions Engineer
HubSpot
Remote, United States
Come join the team defining what technical go-to-market looks like in the AI era. As a Solutions Engineer, you bring a customer-facing background in solutions engineering, solutions…
Added 3 hours ago
Staff Software Engineer, Imitation Learning - Behavior Planning, Embodied AI
General Motors LLC
Remote, United States
…for autonomous driving. In this hands-on Staff Software/ML Engineer role, you will partner with other ML engineers to develop scalable training, evaluation, and deployment solutions for…
Added 4 hours ago
Senior Data Quality / Integrity Engineer
Humana Insurance Company
Remote, United States
In this key role on the Quality Systems Integration (QSI) team, the QSI Senior Data Quality / Integrity Engineer will leverage their Humana, clinical data, market, and healthcare expertise…
Added 4 hours ago
Data Engineer
Robert Half
Remote, United States
We are looking for a Data Engineer to support the design, development, and optimization of modern data solutions in Philadelphia, Pennsylvania. This Long-term Contract position focuses on…
Added 5 hours ago
Senior Software Development Engineer (Angular/NodeJS)
CVS Shared Services Resources LLC
Remote, United States
· Partner with AI Governance Data Scient to develop a platform-agnostic Python/SDK offering automated governance controls such as bias, drift, and AI safety testing.
Added 5 hours ago
Senior Staff Forward Deployed Engineer - Flow
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 6 hours ago
E
Lead Software Engineer
EverCommerce
Remote, United States
- $203,798 USD / year
Must have U.S
Added 6 hours ago
VI
Senior DevSecOps
Vermont Information Processing
Remote, United States
- $170,000 to $200,000 USD / year
VIP is seeking a Senior DevSecOps Engineer to own the security of how we build and run software, secure our release pipeline, and strengthen our cloud environments.
Added 6 hours ago
Director, Solutions Engineering
Fin
Remote, United States
…issues end-to-end across every channel, with minimal set-up and integration. Fin can also be combined with our natively integrated Intercom help desk, giving modern support teams one single…
Added 6 hours ago
B
Senior Solutions Engineer
Boulevard
Remote, United States
- $136,000 to $160,000 USD / year
Scope integration requirements and sort each one into fits today, partner solution, or genuine product gap, then document them for Sales, Implementation, and Support. Turn recurring gaps…
Added 6 hours ago
S
Principal Software Engineer
Swiftly
Remote, United States
- $220,000 to $228,000 USD / year
Swiftly is searching for a Principal Software Engineer to lead the architecture of our ads and martech platform: the systems that author retail media campaigns, generate creatives and serve…
Added 6 hours ago
Staff Data Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Remote, United States
As a Staff Data Engineer (business title: Director, Data Engineering), you’ll own the software development lifecycle of a Python application that implements ETL workflows and automates…
Added 6 hours ago
Lead DevOps & Cloud System Engineer, Technology and Digital, FT, 09A-5:30P
Baptist Health South Florida
Remote, United States
…tools,virtualization,HTTP, email routing & admin, interacting with REST APIs for app integration & automation, & familiarity with authentication…
Added 7 hours ago
Solution Architect, Delivery (Databricks)
Infinitive Inc
Remote, United States
…works closely with client enterprise architects, Databricks partner engineering, and Infinitive delivery teams to ensure every implementation adheres to modern performance, security,…
Added 7 hours ago
Senior AI Product Manager, Evals & Annotations
Arize AI
Remote, United States
…increasingly autonomous and managed agents, including through our integration with…

Ignite IT

Senior Network Security Engineer

Remote, United States

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Job details

Posting language: English
Posted: Jun 5, 2026

Original job description

We are seeking a Senior Network Security Engineer for an operations-first role supporting enterprise network security infrastructure across on-premises, remote-access, hybrid-cloud, and cloud-connected environments. This is not primarily an architecture/design role. The priority is a hands-on engineer who can administer, configure, maintain, troubleshoot, patch, upgrade, back up, validate, document, and operate production security platforms with minimal ramp-up.

Firewall operations: hands-on Cisco and Palo Alto firewall administration, rule changes, NAT, troubleshooting, policy cleanup, upgrades, backups, logging, and production support.
VPN / remote access: support for remote-access VPN, site-to-site VPN, user connectivity issues, certificates, authentication flows, and after-hours troubleshooting.
RSA / MFA administration: RSA SecurID or equivalent MFA operations, token support, server administration, user troubleshooting, VPN integration, certificates, patching, backups, logs, and monitoring.
Day-to-day operations: ticket resolution, monitoring alerts, health checks, change requests, incident support, maintenance windows, operational reporting, and customer support.
Configuration and administration: installing, configuring, maintaining, patching, upgrading, backing up, validating, and troubleshooting assigned security platforms.
Production troubleshooting: strong TCP/IP, DNS, routing, firewall logs, packet captures, VPN authentication, certificate, and connectivity troubleshooting.
Documentation and process discipline: SOPs, runbooks, diagrams, change records, rollback plans, evidence collection, knowledge transfer, and formal change management.
Federal/customer environment maturity: Public Trust eligibility, regulated-environment documentation, customer support, cross-team coordination, and comfort working with government stakeholders.

The best candidate can credibly say: "I have operated enterprise Cisco and Palo Alto firewalls in production, handled firewall rule changes and troubleshooting, supported VPN users and site-to-site tunnels, administered or supported RSA/MFA tied to VPN access, followed formal change-management processes, maintained documentation and backups, and can step into daily operational support with minimal ramp-up." Scope and Role Boundaries

Primary platforms include Cisco ASA/Firepower/FTD/FMC, Palo Alto NGFW/Panorama/GlobalProtect, remote-access and site-to-site VPN, RSA SecurID Authentication Manager or comparable MFA, monitoring/logging/SIEM integrations, and related network security controls.
Coordinate with SOC/NOC, cloud, identity/directory, wireless/LAN, server, endpoint, system owner, application, governance, and vendor teams during changes, incidents, troubleshooting, compliance, and audit support.
Cloudflare, Cisco ISE/NAC, secure web/email gateways, packet visibility tools, SD-WAN/SASE/ZTNA, AWS/Azure security, and F5/application-delivery awareness are useful where they intersect with assigned operational support, but the core need is firewall, VPN, RSA/MFA, and production operations.

Key Responsibilities

Provide daily, weekly, monthly, and annual operational support for assigned security systems, including tickets, alerts, health checks, email/phone support, metrics, status reporting, and operational validation.
Administer and troubleshoot enterprise firewalls, including rule bases, NAT, segmentation, high availability, threat prevention, VPN integration, logging, secure baselines, rule reviews, recertification, cleanup, and decommissioning.
Install, configure, maintain, patch, upgrade, back up, and validate firewall, VPN, MFA, and related network security systems in production environments.
Support remote-access VPN, site-to-site VPN, partner connectivity, cloud connectivity, mobile/remote users, certificates, authentication policies, availability, utilization, and user access issues.
Maintain and troubleshoot RSA SecurID Authentication Manager or equivalent MFA services, including servers/appliances, agents, certificates, HA, backups, logs, monitoring, directory integration, VPN authentication, and token lifecycle support.
Respond to incidents, vulnerability notices, urgent requests, vendor advisories, PSIRT notices, system alerts, and emergency troubleshooting while minimizing service disruption.
Use firewall logs, VPN logs, packet captures, SIEM data, monitoring tools, DNS/routing checks, and standard diagnostics to resolve complex connectivity, authentication, TLS/certificate, and application-flow issues.
Create and maintain topology diagrams, equipment inventories, configurations, SOPs, runbooks, implementation plans, rollback plans, build/upgrade procedures, troubleshooting notes, and knowledge articles.
Follow approved change, release, incident, problem, and configuration-management processes; prepare change records, peer-review materials, validation evidence, root-cause analysis, metrics, and audit artifacts.
Support vulnerability remediation, POA&M tracking, continuous monitoring, compliance reviews, audit evidence collection, and coordination with ISSO, system owner, and security governance teams.
7+ years of experience in network security engineering, network infrastructure, cybersecurity infrastructure, or a closely related role.
5+ years of hands-on experience administering, maintaining, and troubleshooting enterprise firewall platforms in production environments.
Hands-on experience with Cisco security technologies such as Cisco ASA, Firepower, FTD, FMC, AnyConnect/Secure Client, or equivalent Cisco firewall/VPN platforms.
Hands-on experience with Palo Alto Networks technologies such as NGFW, Panorama, GlobalProtect, security profiles, App-ID/User-ID, logging, and policy optimization.
Experience administering or supporting RSA SecurID Authentication Manager or comparable enterprise MFA/two-factor authentication platforms, including token support, server operations, patching/upgrades, backups, certificates, monitoring, and directory/VPN integration.
Strong knowledge of firewall policy, NAT, VPNs, routing, DNS, DHCP, BGP, TLS/certificates, packet captures, log analysis, segmentation, high availability, and common network diagnostic tools.
Experience with enterprise monitoring, logging, SIEM, alerting, vulnerability management, incident response, formal change management, and regulated-environment documentation.
Ability to create clear technical documentation, support customers and stakeholders, prioritize operational work, communicate clearly, and coordinate across technical teams.
Ability to obtain and maintain a Public Trust background investigation.

Desired Certifications Relevant certifications are helpful but should not replace demonstrated hands-on experience. Examples include CCNP Security, CCIE Security, PCNSE, PCCSE, CISSP, CCSP, AWS Certified Security - Specialty, AWS Advanced Networking - Specialty, Microsoft Certified: Azure Security Engineer Associate, Microsoft Certified: Azure Network Engineer Associate, CompTIA Security+, CompTIA CySA+, GIAC certifications, or equivalent vendor/cloud certifications.

Core Competencies Enterprise firewall engineering and policy lifecycle management VPN, remote access, RSA/MFA, and token lifecycle operations Cloudflare, edge security, secure access, and Zero Trust support Content filtering, secure web/email gateway, and NAC operations Hybrid-cloud network security and secure connectivity Monitoring, logging, SIEM integration, and incident response support Security visibility, packet analysis, and advanced troubleshooting Vulnerability remediation, compliance evidence, and POA&M support Change management, documentation, reporting, and operational metrics Technical leadership, customer support, and cross-team collaboration

401(k)
401(k) matching
Dental insurance
Flexible schedule
Flexible spending account
Health insurance
Health savings account
Life insurance
Paid time off
Professional development assistance
Referral program
Retirement plan
Tuition reimbursement
Vision insurance

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Remote jobs in the United States