10 results for Net Developer in Philadelphia, PA

Web Developer

Wilmington, DE
onsite
Permanent
100000 - 125000 USD / Yearly
We are looking for an experienced Web Developer to join our team in Wilmington, Delaware. The ideal candidate will have a strong background in Python and React, along with a passion for creating scalable and efficient web applications. This role involves close collaboration with cross-functional teams to design, develop, and maintain high-quality digital solutions. Responsibilities: • Design and develop web applications using Python frameworks such as Django, Flask, or FastAPI. • Create responsive and dynamic user interfaces with React, ensuring seamless user experiences. • Optimize web applications for performance, scalability, and security. • Write clear, maintainable, and well-documented code to ensure long-term usability. • Diagnose and resolve technical issues, including debugging and upgrading existing systems. • Utilize relational and NoSQL databases such as PostgreSQL, MySQL, or MongoDB for data management. • Implement secure authentication, authorization, and data protection protocols. • Collaborate with team members to integrate APIs and other third-party services. • Stay updated on emerging web technologies and incorporate them into projects as needed. • Participate in code reviews to maintain high development standards.
2026-03-26T00:00:00Z

Network Engineer

Bensalem, PA
onsite
Permanent
70000 - 100000 USD / Yearly
our team is seeking an experienced Network Engineer to join our growing IT group. In this role, you will support and enhance critical network infrastructure across multiple sites, with a primary focus on Cisco technologies and enterprise network operations. This hands-on position is ideal for technically driven professionals who value service excellence, quality documentation, and continuous learning. Key Responsibilities: Install, configure, and support network equipment and devices (routers, switches, firewalls) throughout their life cycle. Conduct site visits to branch and office locations for installations and troubleshooting as needed. Review, audit, and remediate network devices and configurations to ensure compliance with internal and industry security standards. Provide backup support and participate in vendor escalations for Cisco unified communications systems (training provided as needed). Maintain and update network systems, including regular software and firmware upgrades. Create and update technical documentation, diagrams, and departmental procedure run-books. Respond to and resolve support requests from internal teams. Analyze, diagnose, and document root causes of network problems; propose and implement corrective actions. Interface with third-party vendors for escalations and resolution of complex issues. Meet deadlines on daily tasks as well as short- and long-term technology projects. Mentor and share technical knowledge with other IT team members. Participate in after-hours on-call rotation for critical incidents and scheduled changes.
2026-03-12T00:00:00Z

Network Engineer

West Chester, PA
onsite
Temporary
0 - 0 USD / Yearly
Robert Half is seeking a skilled Network Systems Engineer to join our IT team and provide comprehensive computer and network support across the US. This role’s core focus is managing and maintaining the Enterprise Network Infrastructure, while also delivering high-level (Tier-2 and Tier-3) technical services to the organization. Key Responsibilities:<ul><li>Assist senior engineers with installation, maintenance, administration, and upgrades of Enterprise Network Infrastructure platforms.</li><li>Monitor network systems and data centers to ensure top performance and reliability.</li><li>Troubleshoot, analyze, and resolve system outages, collaborating with vendors as needed.</li><li>Work with vendors, clients, carriers, and technical teams on network implementation, optimization, security, and ongoing management.</li><li>Develop and help administer preventative maintenance programs, business continuity, and disaster recovery plans; document and test these protocols regularly.</li><li>Ensure adherence to internal and industry design, programming, and application standards.</li><li>Manage support ticket queues, resolving issues efficiently and with excellent service.</li><li>Availability to work weekends and after-hours for operational issues, patch cycles, and critical updates as required.</li><li>Perform additional duties and projects as assigned.</li></ul>
2026-04-03T00:00:00Z

Network Architect

Jamesburg, NJ
onsite
Permanent
170000 - 181000 USD / Yearly
Key Responsibilities Lead the design and architecture of enterprise network environments with a strong emphasis on Palo Alto firewalls (PAN-OS, Panorama, Prisma Access) Define and enforce network security architecture standards, policies, and best practices Architect secure network segmentation, zero trust models, and advanced threat prevention strategies Evaluate and implement new technologies to improve network performance, scalability, and security posture Collaborate with security, cloud, and infrastructure teams to align network architecture with business objectives Provide technical leadership and mentorship to network engineers and operations teams Oversee firewall rulebase design, optimization, and governance (not just approvals—ownership) Lead incident response efforts related to network security and drive root cause analysis Ensure high availability and disaster recovery design across network environments Required Qualifications 8+ years of experience in network engineering/architecture roles Deep expertise with Palo Alto Networks firewalls (next-gen firewalls, Panorama, GlobalProtect) Proven experience designing complex, enterprise-scale network architectures Strong understanding of routing and switching (BGP, OSPF, VLANs, etc.) Experience with network security principles (segmentation, IDS/IPS, VPNs, zero trust) Hands-on experience with firewall migrations, upgrades, and large-scale deployments Ability to translate business requirements into scalable technical solutions Preferred Qualifications Palo Alto certifications (PCNSE strongly preferred) Experience with cloud networking (AWS, Azure, or GCP) and cloud-native security controls Familiarity with SASE frameworks, including Prisma Access or similar solutions Experience with automation (Python, Ansible, Terraform) for network configuration Knowledge of compliance frameworks (NIST, ISO, SOC2) Exposure to multi-vendor environments (Cisco, Juniper, Fortinet)
2026-04-03T00:00:00Z

Network Security Engineer

Bensalem, PA
onsite
Permanent
80000 - 110000 USD / Yearly
We are looking for a skilled Network Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will play a key part in designing, implementing, and maintaining network security infrastructure to uphold the organization's standards. The ideal candidate will possess deep technical expertise in network security technologies and demonstrate strong problem-solving abilities. Responsibilities:• Lead and manage projects related to network implementation, integration, and transitions while ensuring seamless handoffs to other teams.• Develop and maintain detailed documentation and diagrams for both new and existing network systems.• Provide advanced support for network security infrastructure, including firewalls and other security systems.• Audit and remediate network security devices to ensure compliance with established standards.• Investigate and resolve network security issues, identifying root causes and implementing corrective measures.• Collaborate with vendors to escalate issues and drive efficient resolutions.• Participate in on-call rotations to address urgent network concerns.• Perform vulnerability assessments and apply remediation strategies to strengthen security.• Conduct security reviews and implement measures to harden existing network systems.• Analyze network architecture and devices to identify potential risks and recommend improvements.
2026-03-19T00:00:00Z

ServiceNow Developer

Princeton, NJ
onsite
Temporary
45 - 55 USD / Hourly
<ul><li>Develop and configure ServiceNow modules: ITSM, HRSD, Facilities, CMDB, Asset, and custom apps.</li><li>Build catalog items, workflows, Flow Designer actions, UI Policies, Client Scripts, and Business Rules.</li><li>Develop integrations with systems like PeopleSoft, Identity Management, LMS platforms, and facilities systems.</li><li>Support data imports, API integrations, and platform upgrades.</li><li>Collaborate with campus departments to gather requirements and document solutions.</li><li>Maintain platform security, roles, ACLs, and system health.</li><li>Provide Tier 3 support and create technical/user documentation.</li></ul>
2026-03-20T00:00:00Z

ServiceNow Developer

Norristown, PA
remote
Temporary
68 - 73 USD / Hourly
Robert Half is seeking a ServiceNow Developer to support the implementation and enhancement of enterprise IT Service Management (ITSM) processes through the ServiceNow platform. This role will be responsible for designing, configuring, developing, troubleshooting, and implementing both baseline and custom applications to improve platform functionality and automate business workflows.The ideal candidate will have hands-on experience building and deploying ServiceNow solutions including forms, workflows, flow designer processes, and custom scripting to support scalable business operations. Key Responsibilities:<ul><li>Design and implement ServiceNow forms, workflows, flows, and scripts</li><li>Develop and test custom applications within the ServiceNow platform</li><li>Perform code reviews on development work completed by other team members</li><li>Troubleshoot and resolve platform-related issues</li><li>Configure and enhance ITSM-related modules</li><li>Support automation of business processes through ServiceNow capabilities</li><li>Collaborate with internal stakeholders to translate business requirements into technical solutions</li></ul>
2026-04-03T00:00:00Z

ServiceNow Developer

Princeton, NJ
onsite
Temporary
43.5385 - 50.413 USD / Hourly
<ul><li>Develop and configure ServiceNow modules: ITSM, HRSD, Facilities, CMDB, Asset, and custom apps.</li><li>Build catalog items, workflows, Flow Designer actions, UI Policies, Client Scripts, and Business Rules.</li><li>Develop integrations with systems like PeopleSoft, Identity Management, LMS platforms, and facilities systems.</li><li>Support data imports, API integrations, and platform upgrades.</li><li>Collaborate with campus departments to gather requirements and document solutions.</li><li>Maintain platform security, roles, ACLs, and system health.</li><li>Provide Tier 3 support and create technical/user documentation.</li></ul>
2026-03-20T00:00:00Z

HCM Developer

Piscataway, NJ
onsite
Permanent
120000 - 132000 USD / Yearly
Among the key duties of this position are the following: Reviews the Oracle updates and upgrade documentation to determine impacts on existing and new integrations. Works closely with integration partners on changes and testing requirements. Assists with production integration issues. Collaborates with integration partners, both internal and external, to identify and resolve any integration issues. Works closely with business areas to troubleshoot production issues, identifies and recommends solutions. Logs SRs and works with Oracle support as needed. Develops new codes or modifies code as necessary. Coordinates testing with end users. Reviews the Oracle release documents to identify any upcoming changes that may impact current integrationssuch as file layout , new or renamed fields, field size changes. Develops technical documentation and requirements for integration partners to be used in the retro fit of their existing code. Works closely with the functional leads to help coordinate testing and implementation. Creates and maintains project plans to manage integration changes and testing with integration partner. Works closely with the functional leads to understand business requirements as new modules and funtionality are introduced where integration automation may be impacted (new or modified). Keeps abreast of the latest technologies, releases, and considers how new features and functionaltiy may be used to solve challenges in the business areas. Performs other related duties as assigned.
2026-03-27T00:00:00Z

Salesforce Developer

Fort Washington, PA
remote
Temporary
0 - 0 USD / Yearly
We are looking for a skilled Salesforce Developer to join our team on a long-term contract basis in Fort Washington, Pennsylvania. In this role, you will design and implement tailored solutions within the Salesforce ecosystem, enabling seamless business operations and integration with other systems. This position offers an opportunity to collaborate with cross-functional teams, ensuring the delivery of innovative and reliable Salesforce applications. Responsibilities: • Develop and customize Salesforce solutions, including Apex classes, triggers, and Lightning components, to address business requirements. • Integrate Salesforce with external systems using APIs and web services, ensuring smooth data exchange and system interactions. • Create and manage technical documentation to support development and system maintenance. • Perform data migrations while maintaining data accuracy and integrity within the Salesforce platform. • Design and maintain integrations between Salesforce and enterprise systems using MuleSoft. • Collaborate with stakeholders and business analysts to translate requirements into technical solutions. • Implement and manage identity and access management solutions to ensure system security. • Conduct thorough testing and debugging of applications for high-quality deliverables. • Develop reports, dashboards, and automated workflows to enhance business insights and efficiency. • Stay updated with Salesforce best practices, platform updates, and new features to continuously improve solutions.
2026-03-20T00:00:00Z