<p>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.</p><p><br></p><p>Responsibilities:</p><p>• Lead and manage projects related to network implementation, integration, and transitions while ensuring seamless handoffs to other teams.</p><p>• Develop and maintain detailed documentation and diagrams for both new and existing network systems.</p><p>• Provide advanced support for network security infrastructure, including firewalls and other security systems.</p><p>• Audit and remediate network security devices to ensure compliance with established standards.</p><p>• Investigate and resolve network security issues, identifying root causes and implementing corrective measures.</p><p>• Collaborate with vendors to escalate issues and drive efficient resolutions.</p><p>• Participate in on-call rotations to address urgent network concerns.</p><p>• Perform vulnerability assessments and apply remediation strategies to strengthen security.</p><p>• Conduct security reviews and implement measures to harden existing network systems.</p><p>• Analyze network architecture and devices to identify potential risks and recommend improvements.</p>
<p>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.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><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><p><br></p>
Are you ready to lead and optimize a robust global network environment? Join our team as a Senior Network Engineer and take ownership of both daily operations and future development of our Global Network, deploying high-level automation and secure solutions that support customer missions and internal requirements. What You'll Do: Lead project-based initiatives for both customer and internal network services, ensuring structured operational handovers and on-time delivery. Serve as the senior technical expert across projects, advising teams on complex network challenges. Manage new customer onboarding and collaborate with business development on project launches. Execute continuous improvement programs and optimize the global network infrastructure. Provide third-line technical support, troubleshooting, and maintenance for internal teams and the Network Operations Center (NOC). Standardize network services and drive automation for enhanced performance, scalability, and reliability. Maintain comprehensive documentation for all systems and services. Mentor and train Tier 1 and Tier 2 support teams. Collaborate closely with security teams to implement advanced controls, segmentation, and monitoring.
<p><strong>Linux Support Engineer</strong></p><p><strong>Location: Hybrid in Philadelphia, PA (4x/week)</strong></p><p><strong>Duration: Through 12/31/26, extensions likely</strong></p><p><br></p><p>This role supports a large-scale distributed access and virtualization-based cable client in a 24/7 operations environment. The engineer will focus on platform stand-up, network and system maintenance, automation, and incident mitigation for virtualized cable technologies deployed nationwide. This is a hands-on operations role requiring strong networking, Linux, and scripting expertise, with participation in an on-call rotation.</p><p><br></p><p>Responsibilities:</p><ul><li>Support vCMTS platform stand-up, including software installation, system configuration, and ongoing maintenance</li><li>Execute change implementations such as system upgrades, hardware replacements, and automation initiatives</li><li>Perform network troubleshooting and configuration across virtualized and physical environments</li><li>Identify service-impacting trends and collaborate with development teams on long-term remediation</li><li>Participate in incident mitigation and on-call rotation within a 24/7 operations environment</li><li>Support nationwide VCMTS and RPHY turn-ups while following established operational processes</li><li>Partner with regional engineering teams to improve product reliability and develop automation tools</li><li>Work cross-functionally with Product and Project Management to operationalize new technologies</li></ul>
<p><strong>DevOps Engineer II </strong></p><p><strong>Service Type:</strong> 10-Month Contract, Potential for Extension </p><p><strong>Location: </strong>Onsite Philadelphia, PA </p><p><strong>On‑Call Rotation:</strong> Every 11–13 days (24-hour primary on-call; after 7:00 PM ET escalations handled by an offshore team)</p><p><strong>Position Overview</strong></p><p>We are seeking a <strong>DevOps Engineer II</strong> to support a large-scale, distributed network platform operating in a 24x7 production environment. This role focuses on system and network operations, platform stability, incident mitigation, and change management. The engineer will follow established operational processes while collaborating with engineering and product teams to improve reliability, performance, and automation.</p><p><strong>Key Responsibilities</strong></p><ul><li>Support platform stand-up, software installation, and ongoing system and network maintenance</li><li>Perform change implementations including system upgrades, hardware replacement (RMA), and automation efforts</li><li>Troubleshoot Linux, network, and system hardware issues in a production environment</li><li>Participate in on-call rotation and incident mitigation for highly available systems</li><li>Identify recurring issues and partner with development teams on long-term solutions</li><li>Support virtualization-based network platforms and follow existing operational procedures</li><li>Collaborate with product and project teams to operationalize new technologies</li><li>Promote and follow established operational, quality, and reliability standards</li></ul>
Overview: Our organization is seeking an experienced Senior Security Engineer to join our Information Security team. Reporting to the Manager SecOps, you will play a critical role in designing, implementing, and maintaining robust security architectures that protect our network infrastructure from cyber threats. This position offers the opportunity to work collaboratively across the Information Systems department, assess and mitigate information security risks, and ensure compliance with financial institution regulations. WKey Responsibilities: Design, implement, and manage SPLUNK SIEM solutions for centralized monitoring, threat detection, and effective incident response. Operate intrusion detection and protection systems and respond to suspicious activities. Deploy and maintain network-based Data Loss Prevention (DLP) solutions; develop and manage data privacy policies. Conduct regular vulnerability assessments with tools such as Nessus, and execute remediation plans. Implement zero-day threat protection platforms and develop response strategies. Manage endpoint protection solutions to mitigate malware and advanced threats. Deploy and maintain Identity and Access Management (IAM) technologies including Okta and RSA. Architect and configure secure network solutions including firewalls, NGFWs, and web content filtering tools. Maintain comprehensive security architecture documentation and generate regular security posture reports. Collaborate with IT and compliance teams to ensure adherence to security best practices and regulatory requirements.
We are looking for a skilled and dedicated Cyber Security Engineer to join our team in Chesterbrook, Pennsylvania. This contract-to-permanent position involves overseeing information security governance, managing vendor relationships, and mitigating risks to ensure a secure and compliant environment. The ideal candidate will bring hands-on expertise in security practices, coupled with strong analytical and communication skills, to drive the implementation of robust security programs.<br><br>Responsibilities:<br>• Act as the primary liaison with offshore teams to ensure compliance with organizational security policies and standards.<br>• Monitor vendor performance against service level agreements and identify areas for improvement.<br>• Develop and enforce governance practices to align operations with security and compliance requirements.<br>• Collaborate with business units to ensure security measures are integrated into vendor projects.<br>• Conduct assessments to evaluate supplier compliance with confidentiality, integrity, and availability standards.<br>• Provide expert advice on information security, analyzing vulnerabilities and recommending remediation strategies.<br>• Draft and maintain organizational security policies and procedures, ensuring adherence to compliance standards.<br>• Prepare detailed reports on security governance and vulnerabilities for stakeholders and leadership teams.<br>• Facilitate regular risk assessments and vulnerability scans, ensuring timely resolution of findings.<br>• Support special projects and contribute to the continuous improvement of security practices.
We are looking for a skilled Systems Engineer to join our team in Philadelphia, Pennsylvania. In this role, you will leverage your expertise in system architecture and cloud technologies to design, implement, and maintain robust solutions that drive operational efficiency. This is a long-term contract position offering the opportunity to work in a dynamic healthcare environment.<br><br>Responsibilities:<br>• Manage and optimize Active Directory and Azure Active Directory environments to ensure seamless access and security.<br>• Configure and maintain Microsoft Windows Server systems to support business-critical applications.<br>• Implement and support Citrix technologies, enabling efficient virtualization and remote access solutions.<br>• Administer cloud platforms such as AWS to enhance scalability and infrastructure reliability.<br>• Oversee database management tasks for systems using MySQL, MariaDB, and PostgreSQL.<br>• Develop and deploy automation scripts using tools like Ansible, Bash, and Python to streamline processes.<br>• Utilize Docker and Kubernetes for containerization and orchestration of applications.<br>• Collaborate with cross-functional teams to integrate ServiceNow applications and support Agile workflows.<br>• Monitor and troubleshoot network load balancing to ensure optimal performance.<br>• Maintain version control and code repositories using Git Stash.
<p>We are looking for a skilled Sr. IT Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will lead efforts to design, implement, and manage security solutions that safeguard the organization’s infrastructure and data. Your expertise will be instrumental in developing advanced threat detection systems, conducting vulnerability assessments, and driving compliance with industry standards.</p><p><br></p><p>Responsibilities:</p><p>• Design and deploy centralized security monitoring systems and advanced threat detection solutions to enhance incident response capabilities.</p><p>• Oversee intrusion detection and prevention systems, analyzing and responding to suspicious activities to mitigate risks.</p><p>• Implement and maintain network-based security solutions while establishing data privacy policies.</p><p>• Perform regular vulnerability assessments using tools like Nessus, identifying and remediating security gaps.</p><p>• Develop strategies for zero-day threat protection and manage endpoint protection technologies to prevent malware.</p><p>• Configure and manage identity and access management systems, such as Okta, to ensure secure user authentication.</p><p>• Architect secure network solutions, including firewalls, web content filtering, and data loss prevention systems.</p><p>• Maintain detailed security architecture documentation and provide periodic reports on security posture.</p><p>• Collaborate with IT and compliance teams to promote security best practices and ensure regulatory compliance.</p><p>• Monitor and manage security devices to protect systems from internal and external threats.</p>