Jobbörse: firewall
Finde firewall-Jobs in deiner Nähe – ob vor Ort, hybrid oder remote.
Firewall Network Engineer
General Dynamics Land SystemsSterling Heights
Job Overview The Firewall Engineer is responsible for designing, implementing and maintaining secure network boundaries that protect both corporate IT and plant floor OT systems. The role ensures high
Firewall Network Engineer
General Dynamics Land Systems USSterling HeightsLocation: Sterling Heights, MI, United States Date Posted: Jun 15, 2026 Category: Information Technology Requisition ID: 14759 Career Level: Mid-Career Remote Work Options: On-Site Clearance Type: Abi
Network Engineer - Firewall CCNP
TekgenceWarrenPosition Overview The Firewall Engineer will provide network security support for enterprise firewall configuration, remediation, and refresh activities as part of the Get Healthy program. This is an
Firewall Security Analyst (Palo Alto / Panorama)
Denken SolutionsUnited StatesFirewall Contract PositionOn-site role job description. Monday-Friday, normal business hours. This is an in-office position. The candidate will need to reside within a commutable distance of Georgia P
Network Engineer - Palo Alto Firewall Deployment
Medix TechnologyNew YorkJob Title: Network Engineer - Palo Alto Firewall Deployment - 251544 Work Location: Remote with up to 25% travel Position Type: 6 Months Contract - potential Contract to Hire / Contract Extension base
Firewall Engineering Architect
LeidosGreenbeltDescription Leidos is seeking an experienced Firewall Engineering Architect to provide senior-level technical leadership, architectural oversight, and strategic direction for NASA’s enterprise securi
Firewall Engineering Architect
LeidosOrlandoDescription Leidos is seeking an experienced Firewall Engineering Architect to provide senior-level technical leadership, architectural oversight, and strategic direction for NASA’s enterprise securi
Senior Firewall Network Engineer (CISCO/Palo Alto)
Bridge CoreHerndonBridge Core in Herndon, Virginia, is seeking a skilled Network Engineer to enhance our technology-driven mission support for government clients. The ideal candidate should have a minimum of 11 years'
Firewall Security Analyst (FTE)
sydataSouth RenovoSydata Consulting, Inc. consistently delivers Applications services, Infrastructure services, and Business Process Outsourcing (BPO) services globally through a combination of technology knowhow, doma
Network Engineer: Firewall & Network Security
InfoIMAGEBrisbaneIf you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.NETWORK ENGINEER Full-time Regular Brisbane,
Network Security Administrator
INA SolutionDenverWe're seeking a Cyber Security Administrator to support enterprise network security operations and infrastructure initiatives. This role will focus on firewall administration, security policy implemen
Cyber Defense Network Administrator
Prismagic Solutions Inc.DenverPrismagic Solutions Inc. is looking for a Cyber Security Administrator to provide specialized network security support for state agencies. This position requires managing firewall service requests and
Zero Trust Security Analyst - Hybrid
Page Mechanical Group IncPensacolaOverview The Zero Trust Security Analyst is responsible for analyzing existing network, identity, and access configurations to determine what can be reused, refined, or must be newly created to suppor
Network Engineer
Diverse LynxUnited StatesEssential Skills: Network engineerSkills: Cyber Security - Client - Network Security~EIS : Network Engineer Experience Required: 10 & AboveJob Title: Senior Network Engineer Fortinet, Fortigate, Enter
Network Engineer - Palo Alto & Juniper
Smart StartUnited StatesNetwork AdministratorDEPARTMENT:Information TechnologyREPORTS TO:IT DirectorFLSA:Full-time, Exempt (Salary)Schedule:Monday-Friday, 8am-5pm (Hybrid)Why You Should Join Us! A comprehensive health plan t
Network Engineer
CAIIndianaNetwork & Security EngineerReq number:R7865 Employment type:Full time Worksite flexibility:Hybrid Who we areCAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $
Network Engineer
Progile TechSausalitoLooking for a Senior Network Engineer to provide L1 and L2 Support to home office of about 500 employees.Must Haves:Bachelor’s Degree in Computer Science, Information Technology, or similar5+ years of
Network Security Architect
Syntricate TechnologiesUnited StatesNetwork Security ArchitectLocation: Columbus, OH (Remote) Duration: C2C Contract Experience: 11+ Years Job DescriptionWorking as an L3 Firewall migration engineer and own the firewall migration from F
Network Security Administrator
Expedite Talent SolutionsDenverCyber Security Administrator - ContractorOverview The objective of this engagement is to provide specialized network and cyber security administration support to ensure state agencies maintain secure,
Network Engineer II
Blackstone Technology GroupColorado SpringsBlackstone Talent Group, an award-winning technology consulting and talent agency, is seeking a Junior Cyber Tools and Patching Architect to join our Client's team.Overview We are seeking a Network En
Network Engineer Palo Alto Cisco
Edgewater Federal SolutionsWashingtonJob Description About the Role:The Network Engineer is responsible for the design, implementation, configuration, and troubleshooting of the organization’s network infrastructure. This role involves e
SENIOR NETWORK ENGINEER
ATG EntertainmentNew YorkSENIOR NETWORK ENGINEER POSITION: Senior Network EngineerLOCATION: New York, NY (On-site)HOURS: Full-Time, non-union - 40hrs/weekCOMPENSATION: Commensurate with ExperienceABOUT THE POSITION As a Senio
Remote Network Security Administrator - Firewalls & Policy
Telnet IncBroomfieldTelnet Inc is seeking a Network Security Administrator to perform network security tasks for various state agencies. This remote role involves managing firewall service requests, ensuring compliance w
Sr Network Engineer - WWAL
Griffith LaboratoriesUnited StatesTITLE:Senior Network Engineer LOCATION:Remote must reside within a commutable distance to Alsip, IL COMP RANGE:$135,000 to $175,000 per year There is potential for a discretionary bonus, with a target
Network Engineer, Jr.
AmentumColumbiaRole OverviewJoin a team of talented network engineering peers to support network infrastructure at multiple sites. Work in an environment that fosters innovation and values outside-the-box thinking t
Firewall Network Engineer
- Sterling Heights, Michigan, United States
- Sterling Heights, Michigan, United States
Über
Responsibilities
Design, deploy and maintain enterprise firewalls (Palo Alto) across plants data center and cloud.
Design and implement IT/OT/IIoT segmentation, Zero Trust principles and least‑privilege access.
Create, review, optimize and retire firewall rules to reduce risk and technical debt.
Partner with controls engineers, MES/SCADA teams and Plant IT to secure PLCs, robots, sensors and industrial controls.
Investigate firewall related alerts, blocks, traffic and anomalies; support SOC and IR teams.
Maintain HA pairs, clustering, redundancy and failover for mission critical production networks.
Use Panorama to monitor health, performance and security posture.
Install, configure, and maintain Citrix Netscaler or ADC Appliances and WAF components.
Develop and enforce WAF security policies, rulesets, and signatures to protect web applications.
Continuously monitor WAF logs, alerts, and system performance to detect anomalies or potential attacks.
Investigate and resolve WAF events, including SQL injection, cross‑site scripting (XSS), and other OWASP Top 10 vulnerabilities.
Diagnose and resolve technical issues related to traffic routing, SSL certificates, application delivery, and integration with backend systems.
Execute changes following ITIL processes, maintenance windows, and plant production schedules.
Ensure firewall configurations meet international standards and external requirements (ISO 27001, NIST, TISAX, CMMC).
Work with integrators, service providers and equipment vendors during expansions and upgrades.
Position Requirements Formal Education & Certification
Bachelor of Science degree in Computer Science, Management Information Systems, or related is preferred.
Experience will be considered in lieu of degree.
10 years of experience as a network engineer delivering infrastructure design and operational excellence.
Certifications in Palo Alto or NetScaler networking products are preferred.
Knowledge & Experience
Experience managing Palo Alto Networks security appliances and enterprise network security.
Experience in supporting enterprise WAF solutions, preferably Citrix NetScaler/AppFirewall.
Experience with design, development, and deployment of enterprise wide Zero Trust strategies in alignment with organizational objectives and compliance standards (NIST SP 800-207).
Strong experience with Firewalls, VPNs, NAT, routing and secure connectivity.
Understanding of OT protocols (Ethernet/IP, Profinet, Modbus/TCP) and plant floor networks.
Strong understanding of HTTP/HTTPS protocols, web application security, and OWASP Top 10 threats.
Experience with SSL/TLS, load balancing, and application delivery concepts.
Proven ability to analyze logs and troubleshoot network or WAF‑related issues.
Ability to automate audits, configs, and reporting using Python, Ansible or vendor APIs.
Familiarity with cloud firewalls and hybrid connectivity.
Knowledge of security frameworks such as CMMC, TISAX, etc.
Knowledge of applicable data privacy practices, regulations and laws.
Personal Attributes
Strong interpersonal, written, and oral communication skills.
Able to conduct research into networking issues and products as required.
Ability to present ideas in user‑friendly language.
Highly self‑motivated and directed, with keen attention to detail.
Proven analytical and problem‑solving abilities.
Able to effectively prioritize tasks in a high‑pressure environment.
Strong customer service orientation.
Experience working in a team‑oriented, collaborative environment.
Work Conditions
9/80 work week and on‑call availability
5% business travel
Sitting for extended periods of time.
Dexterity of hands and fingers to operate a computer keyboard, mouse, power tools, and to handle other computer components.
Lifting and transporting moderately heavy objects, such as switches, routers, firewalls and UPS's.
Ability to obtain security clearance.
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Sprachkenntnisse
- English
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