Network Architect

Network and Security Architect - SASE

We are seeking a highly skilled and experienced Network and Security Architect w...

Location

Poland , Łódź

Salary:

Not provided

Robert Bosch Sp. z o.o.

Expiration Date

Until further notice

Requirements

10+ years of progressive experience in network and security architecture, with a strong focus on cloud security
5+ years of hands-on experience designing, deploying, and managing large-scale ZTNA and SASE solutions in enterprise environments
Deep understanding and practical experience with leading SASE vendor platforms (e.g., Zscaler, Palo Alto Networks Prisma Access, Fortinet FortiSASE, Netskope, etc.)
Proven expertise in Zero Trust principles and their practical implementation across various layers (identity, device, application, data)
Strong knowledge of networking protocols (TCP/IP, BGP, OSPF, DNS, HTTP/S), VPN technologies (IPsec, SSL VPN), and network security concepts (firewalls, IDS/IPS, WAF)
Experience with cloud platforms (Azure, AWS, GCP) and their security services
Proficiency in identity and access management (IAM) concepts and technologies (SAML, OAuth, OpenID Connect, MFA)
Excellent analytical, problem-solving, and decision-making skills
Strong communication, presentation, and interpersonal skills with the ability to influence and persuade stakeholders at all levels
Ability to work independently and as part of a global, cross-functional team

Job Responsibility

Lead the design, development, and evolution of Bosch's global ZTNA and SASE architecture, ensuring alignment with industry best practices, regulatory requirements, and Bosch's security policies
Define architectural patterns, standards, and blueprints for ZTNA and SASE components, including Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Firewall-as-a-Service (FWaaS), Zero Trust Network Access (ZTNA), Data Loss Prevention (DLP), and advanced threat protection
Evaluate and recommend new technologies, vendors, and solutions within the ZTNA/SASE ecosystem to enhance Bosch's security capabilities and optimize performance
Develop and maintain the architectural roadmap for ZTNA and SASE, forecasting future needs and anticipating technological shifts
Oversee the end-to-end deployment of ZTNA and SASE solutions, including planning, design, implementation, testing, and go-live
Collaborate with network engineering, security operations, application development, and business units to ensure seamless integration of ZTNA/SASE with existing IT infrastructure and applications
Define integration strategies for identity providers (e.g., Azure AD), endpoint security solutions, and other security tools
Provide expert guidance and technical leadership to implementation teams and external vendors
Translate high-level security requirements into detailed ZTNA and SASE policies, rules, and configurations
Develop and enforce security standards and guidelines for secure access, data protection, and threat prevention within the SASE framework

What we offer

Competitive salary + annual bonus
Hybrid work with flexible working hours
Referral Bonus Program
Copyright costs for IT employees
Complex environment of working, professional support and possibility to share knowledge and best practices
Ongoing development opportunities in a multinational environment
Broad access to professional trainings (incl. language courses), conferences and webinars
Private medical care and life insurance
Cafeteria System with multiple benefits (incl. MultiSport, shopping vouchers, cinema tickets, etc.)
Prepaid Lunch Card

Fulltime

Firewall Administrator

This role will be responsible for designing and optimizing secure, scalable, and...

Location

United States , Philadelphia

Salary:

Not provided

Ocean Blue Solutions

Expiration Date

Until further notice

Requirements

Strong understanding of network fundamentals (TCP/IP, subnetting)
Expertise in firewall technologies (stateful inspection, next-gen firewalls, Layer 7 filtering)
Proficiency in security protocols (IPSec, SSL/TLS)
Experience with network monitoring tools (Wireshark, network analyzers)
Hands-on knowledge of IDS/IPS systems
Proficiency with command line interfaces and scripting
Familiarity with log analysis and SIEM tools
Solid grasp of cybersecurity principles and frameworks
Understanding of threat intelligence, attack vectors, and mitigation strategies
Experience in risk assessment and vulnerability management

Job Responsibility

Design and architect secure network infrastructures aligned with business and security requirements
Evaluate and implement firewall technologies, intrusion detection/prevention systems, and secure communication protocols
Conduct risk assessments, vulnerability analyses, and threat modeling to inform architectural decisions
Collaborate with engineering, operations, and security teams to ensure seamless integration of network and security solutions
Lead incident response architecture and contribute to post-incident reviews and improvements
Provide technical leadership and guidance on vendor-specific technologies and best practices
Document architecture designs, standards, and procedures for internal and external stakeholders

Sr Network Engineer

Serves as the technical lead for network infrastructure projects and high-level ...

Location

United States , Washington, DC

Salary:

Not provided

AAC

Expiration Date

Until further notice

Requirements

Requires a bachelor’s degree in computer science, information technology, engineering, or a related field plus 7+ years of relevant work experience installing, supporting, and troubleshooting enterprise network systems
Additional experience can be substituted for a degree
Cisco Switching: Expert-level knowledge of Layer 2/3 switching, specifically StackWise and EtherChannel configurations
Network Security: Cisco ISE: Proven operational experience (policy creation, TACACS+, RADIUS)
Zscaler: Operational experience with ZIA/ZPA
Palo Alto: Hands-on experience with Panorama and firewall rule management
Cloud Networking: Ability to connect, secure, and manage VPNs to remote / Microsoft Azure
Network Management: Proficiency with Network Management Systems, specifically ManageEngine/OpManager/Netflow/Configuration Manager
Hands on knowledge of Cisco routers supporting MPLS Wide Area Networking, QOS, BGP, EIGRP, Multicasting routing, Extranet, MS ExpressRoute
Protocols: Deep understanding of DHCP, DNS, OSPF, and BGP

Job Responsibility

Serves as the technical lead for network infrastructure projects and high-level troubleshooting
Must be capable of designing, configuring, and securing complex network environments independently
Responsible for advanced configurations (Cisco, Palo Alto, Zscaler, and MS Azure) and will serve as an escalation point for the Network Engineer
Support and maintain LAN/WAN, UPS and environment monitoring system for DC headquarters facility and 52 field offices
Lead the installation, configuration, and maintenance of network infrastructure including Cisco Router/switches, Palo Alto firewalls, and WAN/MPLS circuits
Manage security posture using Cisco ISE, Palo Alto firewall, and Zscaler
oversee network access controls and operations
Configure and maintain Palo Alto firewalls using Panorama for centralized management
Architect and manage site-to-site and client VPN connections to vendor, and Microsoft Azure
Perform advanced troubleshooting on WAN/MPLS services and coordinate with service providers to resolve outages

Fulltime

Network Security Architecture Consultant

Location

United States , Deerfield

Salary:

120000.00 - 165000.00 USD / Year

Baxter

Expiration Date

Until further notice

Requirements

Bachelor's or Master’s degree in Computer Science, Telecommunications or related field preferred or relevant work experience
10+ years of network architect experience
Cisco CCIE, Security certification
Knowledge and experience with Cisco routers, Aruba SDWAN, MPLS and Flex VPN
Deep understanding of wireless technology
In-depth knowledge of TCP/IP and communications protocols
Applicants must be authorized to work for any employer in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time.

Job Responsibility

Design, analyze, plan, and modify Baxter networks and network components supporting data, voice, and/or audio communication activities
Prepare the analysis of short/long term network security routing and switching capacity needs
Conduct network architecture design, feasibility, and cost studies, as well as internal studies of network performance and traffic analysis
Evaluate new technology
Provide specifications and detailed schematics for network architecture
Provide information for hardware and software selection and tools for the most efficient solution to meet business needs, including present and future capacity requirements
Conduct testing of network systems, firewalls, and cloud security
Maintain technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, switches, firewalls, wireless controllers, cloud security (ie Cisco, Fortinet, ZScaler) etc.
Evaluate and report on new network technologies to enhance network capabilities
Create new automation to streamline network device deployments and reduce repetitive nonvalue deployments

What we offer

Paid Time Off
Employee Heath & Well-Being Benefits
Continuing Education/ Professional Development
Support for Parents
Employee Assistance Program
Medical and dental coverage that start on day one
Insurance coverage for basic life, accident, short-term and long-term disability, and business travel accident insurance
Employee Stock Purchase Plan (ESPP)
401(k) Retirement Savings Plan (RSP)
Flexible Spending Accounts

Fulltime

Senior Network Engineer

GEICO is seeking an experienced Engineer with a passion for building high-perfor...

Location

United States , Palo Alto; Chevy Chase; Seattle

Salary:

100000.00 - 215000.00 USD / Year

Geico

Expiration Date

Until further notice

Requirements

Hands-on experience managing and troubleshooting DNS, DHCP, IPAM, and NTP in a large enterprise environment with DDI platforms like Infoblox, BlueCat, MS DNS, or similar
Experience in supporting firewalls such as Palo Alto Networks
Experience supporting Web Security Gateways (Zscaler, CISCO WSA), Network Access Control systems (ISE), Web Application Firewall (WAF)
Understanding the current regulatory environment and related implications to security and audit compliance (SOX, PCI, etc.)
Knowledge of scripting languages like Python, Bash, or PowerShell
Ability to create network topologies maps
document processes and standards
Excellent problem solving, analytical, organizational, and project management skills
Excellent verbal and written communication skills, including communicating technical issues to non-technical audiences
Operate in a highly dynamic and high-pressure environment while ensuring a high level of operational effectiveness

Job Responsibility

Provide daily support and perform maintenance tasks for security infrastructure components including, but not limited to, Web Security Gateways (Zscaler, CISCO WSA), Network Access Control systems (ISE), Intrusion Detection and Prevention Systems (IDS/IPS), Web Application Firewall (WAF), Firewall policy and rules implementation, etc
Architect, design, and maintain DNS, DHCP, NTP and IP Address Management frameworks and standards for operational efficiency
Publish Network related documentation sets for runbooks, as-built, and design reference
Conduct risk and impact assessments
skills for troubleshooting and change management
Support, operate, and maintain large scale, critical Network environment, platforms, and services
Triage, analyze, and perform root cause analysis for network-related issues
Create new and re-engineer existing processes, workflows, scripts, and automation to improve quality and efficiency
Provide 24x7 after hours on-call support and support for off-hour implementations
Leverage enterprise network management platforms and practices to run large-scale deployments efficiently and effectively

What we offer

Comprehensive Total Rewards program that offers personalized coverage tailor-made for you and your family’s overall well-being
Financial benefits including market-competitive compensation
a 401K savings plan vested from day one that offers a 6% match
performance and recognition-based incentives
and tuition assistance
Access to additional benefits like mental healthcare as well as fertility and adoption assistance
Supports flexibility- We provide workplace flexibility as well as our GEICO Flex program, which offers the ability to work from anywhere in the US for up to four weeks per year

Fulltime

Location

Germany , Dusseldorf or Munich

Salary:

130000.00 - 160000.00 EUR / Year

Signify Technology

Expiration Date

Until further notice

Requirements

Proven technical proficiency in the fields of LAN, Firewalls, Data Center, WiFi and WAN design, management and standardization
Experience working as part of a global team with internal and external members
Extensive experience in designing, implementing and troubleshooting LAN solutions in Data Centres as well as in Site LAN/WiFi environments using Aruba switching platforms and Gateways
Experience in designing network security solutions like Fortinet firewalls and zScaler
History of working in both an insource IT model with a blend of Managed Service Delivery
MUST have German language skills to at least B2

Job Responsibility

Design solutions in Sites & Campuses, Security Perimeters, and WAN
Design and optimize network infrastructure to support company’s operations and projects that are highly available, secure and meet regulatory compliance
Design micro-segmentation solutions to meet the security requirements
Work within a team or internal and external resources to lead the network deployment in numerous network mergers and acquisition onboarding projects
Design solutions in a manner that ensure compliance with regulatory requirements such as DORA, BAFIN and VAIT
Work with Technical Project Managers to understand project priorities and help sequence network engineering components accordingly

Fulltime

Network Project Manager

The Network Project Manager at NTT DATA will oversee a large-scale network and s...

Location

India , Bangalore

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

5+ years of strong experience as a Network or Security Project Manager
1 to 3 years of hands-on exposure to Zscaler (ZIA, ZPA) or similar SSE / SASE platforms
1 to 3 years of solid understanding of: DLP, CASB, Secure Web Gateways
VPN and ZTNA architectures
SSL decryption and traffic inspection
Proven ability to manage global stakeholders across time zones
Excellent communication, planning, and risk management skills

Job Responsibility

Lead the migration from Proofpoint DLP to Zscaler’s single-agent architecture
Manage the transition of all end-user network access to a single unified platform
Drive consolidation efforts to reduce the number of environments managing outbound internet access
Oversee migration away from legacy VPN and remote access tools
Coordinate implementation of Zero Trust Network Access (ZTNA) with: Granular, user-based access controls
No direct connectivity between users and applications
Ensure deep traffic inspection by enabling: TLS/SSL decryption
Inline DLP, CASB, and threat protection capabilities
Work closely with: Network & Security Architects
Engineering, Security, and Operations teams

Fulltime

Technical Marketing Engineer- Edge Security

We are seeking an experienced and highly motivated Technical Marketing Engineer ...

Location

United States , San Jose

Salary:

117500.00 - 270000.00 USD / Year

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

5+ years in a technical role such as TME, sales engineer, solutions architect, or product engineer in network security technologies
At least 3+ years of experience with SSE components: Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Zero Trust Network Access (ZTNA), Data Loss Prevention (DLP), Digital Experience Monitoring (DEM), Firewall-as-a-Service (FWaaS) - preferred but not required
At least 5+ years in networking concepts: TCP/IP, DNS, TLS/SSL, VPN, proxy, NAT, routing/switching
Hands-on knowledge of SASE architecture and zero trust principles
Experience with packet capture tools, debugging proxies, and analyzing HTTP/S traffic
Familiarity with cloud platforms (AWS, Azure, GCP) and identity providers (Okta, Entra ID, Ping)
Industry certifications such as CISSP, CCNP Security, PCNSE, ZCCA-IA, or equivalent are preferred
Experience with Zscaler, Netskope, Prisma, Cisco Umbrella products and integrations is preferred

Job Responsibility

Serve as a technical expert for the SSE portfolio across key areas like SWG, CASB, ZTNA, DLP, and FWaaS
Support global field enablement, training sales engineers, partners, and resellers on technical value and competitive positioning
Develop and deliver impactful technical content including whitepapers, battlecards, solution briefs, videos, and blogs tailored to security architects, CISOs, and technical buyers
Collaborate with Product Management to influence roadmap based on customer feedback and market trends
Build and maintain live and recorded product demonstrations, hands-on labs, and proof-of-concept environments
Engage with customers, analysts, and partners as a technical expert at events, webinars, and briefings
Assist with competitive analysis and positioning, including hands-on comparisons

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

Network Architect – Zscaler

Whitehall Resources Ltd

Location:
United Kingdom , Cheshire

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
March 12, 2026

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