<p><strong>Security Engineer – Manchester, NH</strong></p><p>We’re seeking a Security Engineer to join an established team. This role is ideal for someone who enjoys solving complex technical challenges, strengthening security posture, and working across infrastructure and networking environments.</p><p>Past experience as a Systems Engineer or Network Engineer is preferred.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Implement and maintain security controls across network and virtualized environments</li><li>Monitor, troubleshoot, and respond to security events</li><li>Collaborate with IT teams to harden systems, enforce policies, and support compliance initiatives</li></ul><p><strong>Required Skills:</strong></p><ul><li>Strong networking experience (firewalls, routing, switching, VLANs)</li><li>Hands-on VMware experience (ESXi, vCenter, virtualization security best practices)</li><li>Understanding of security frameworks and common threat vectors</li></ul><p><strong>Nice to Have:</strong></p><ul><li>Experience with SIEM tools, IDS/IPS, or endpoint protection platforms</li><li>Security certifications (Security+, CEH, CISSP, etc.)</li></ul><p>If you're looking for an opportunity to make a direct impact and work with modern infrastructure, we'd love to hear from you.</p>
<p>We are looking for an experienced IT Infrastructure Manager to oversee and optimize our multi-cloud environment while leading a talented team in Burlington, Massachusetts. This role requires a hands-on approach to managing infrastructure across multiple sites and involves balancing technical oversight with effective team leadership. The ideal candidate will have a proven track record of driving operational excellence and implementing innovative solutions in complex IT environments.</p><p><br></p><p>Responsibilities:</p><p>• Lead and manage a team of infrastructure experts, ensuring accountability and supporting their growth and development.</p><p>• Oversee and optimize multi-cloud environments, including Microsoft Azure, Google Cloud, and AWS.</p><p>• Provide architectural guidance for complex systems, ensuring reliability and scalability across multi-tenant, multi-domain, and multi-forest environments.</p><p>• Manage and enhance core IT services such as Active Directory, Microsoft 365, virtualization platforms, and endpoint management.</p><p>• Collaborate with peer leaders and IT teams to align infrastructure strategies with business objectives.</p><p>• Drive continuous improvement by implementing monitoring, alerting, and automated remediation processes.</p><p>• Lead infrastructure projects from planning and design through testing and implementation, ensuring alignment with business requirements.</p><p>• Manage vendor relationships to ensure quality and efficiency in technology tools and services.</p><p>• Maintain operational stability by overseeing data center operations, including power, cooling, and fire suppression systems.</p><p>• Ensure compliance with patch management and asset lifecycle processes to maintain system security and performance.</p>
<p><strong>Senior Systems & Network Engineer (with Security Focus)</strong></p><p><br></p><p>📍 <strong>Location:</strong> Hybrid in Boston, MA</p><p>💼 <strong>Full-Time | Senior Individual Contributor</strong></p><p><br></p><p><strong>About the Role</strong></p><p>We’re seeking a <strong>Senior Systems & Network Engineer</strong> who brings a strong security mindset to traditional infrastructure engineering. This is <em>not</em> a pure security role—it’s ideal for someone who has spent most of their career working in systems, servers, networking, firewalls, and infrastructure, and has also been involved in security troubleshooting, incident response, or remediation.</p><p>If you’re a true <strong>jack‑of‑all‑trades</strong> who understands how environments are built, how networks actually function, and how security issues impact real infrastructure, this is the role for you.</p><p>You’ll help strengthen our security posture by applying practical knowledge of how systems and networks behave, where vulnerabilities hide, and how to detect and fix issues efficiently.</p><p><br></p><p><strong>What You’ll Do</strong></p><ul><li>Manage and support core infrastructure including servers, networks, virtualization, cloud services, and firewalls.</li><li>Investigate and remediate security issues by leveraging your understanding of how systems and networks operate.</li><li>Assist with vulnerability management, patching, endpoint hardening, and incident response efforts.</li><li>Monitor and improve environment performance, availability, and overall health.</li><li>Support upgrades, migrations, and implementations across systems and network components.</li><li>Collaborate with security teams, IT leadership, and business stakeholders to ensure infrastructure stability and security.</li><li>Document environments, create runbooks, and contribute to best practices.</li></ul><p><br></p>
We are looking for a skilled Systems Engineer to join our team in Boston, Massachusetts. In this role, you will focus on managing and optimizing messaging and collaboration platforms, ensuring robust security measures, and providing technical expertise to support organizational goals. This is a long-term contract position within the banking industry, offering an excellent opportunity to work on cutting-edge solutions.<br><br>Responsibilities:<br>• Oversee the integration of Office 365 tenants to streamline collaboration and communication systems.<br>• Manage migrations and updates related to hybrid Exchange infrastructure, ensuring seamless operations.<br>• Perform administrative tasks for Microsoft Exchange and Cisco IronPort systems to optimize functionality.<br>• Design, monitor, and enhance the performance of messaging and collaboration platforms.<br>• Implement and refine security measures within Office 365 and Azure environments, including Conditional Access Policies and Data Loss Prevention strategies.<br>• Coordinate with monitoring teams to achieve efficient oversight of messaging systems.<br>• Collaborate with server, Azure, and help desk teams to resolve issues linked to Office 365 applications.<br>• Develop and maintain documentation for system upgrades, integrations, and best practices.<br>• Conduct capacity planning and performance tuning to ensure system reliability and scalability.
We are looking for a skilled Systems Engineer to join our team in Shrewsbury, Massachusetts. In this role, you will be responsible for managing and improving critical IT systems that support our operations. The ideal candidate will have extensive experience in systems engineering and a strong ability to implement and maintain enterprise-level technologies.<br><br>Responsibilities:<br>• Manage and maintain Active Directory and Azure Active Directory environments to ensure optimal performance and security.<br>• Administer Microsoft Windows Server systems, including installation, configuration, and troubleshooting.<br>• Oversee the operation and maintenance of Microsoft Exchange and unified communication platforms.<br>• Collaborate with the networking team to ensure seamless connectivity and robust network infrastructure.<br>• Implement system updates and patches to safeguard against vulnerabilities and maintain compliance.<br>• Monitor system performance and proactively address any issues to minimize downtime.<br>• Develop and document procedures to streamline system operations and support.<br>• Provide technical support and guidance to team members and end-users.<br>• Conduct system analysis to identify areas for improvement and implement solutions.<br>• Stay updated on emerging technologies and trends to enhance system capabilities.