Cyber Security Engineer

Description Cyber Security Engineer Location: Longmeadow, MA Employment Type: Contract to Hire Onsite Work Policy: Hybrid, 3 days in office About the Role We are seeking a highly experienced Cyber Security Engineer with a strong end to end IT background. This individual will work across on premise and cloud environments and must be comfortable navigating a wide range of technologies including Windows, Linux, networking, firewalls, virtualization, and cloud platforms such as Azure and AWS. The ideal candidate understands core infrastructure deeply and has a strong security discipline layered on top of that technical foundation. This role requires someone who can move seamlessly between infrastructure and security functions day to day. Key Responsibilities + Manage and secure Azure infrastructure including identity, networking, virtual machines, storage, and policies. + Support both on premise and cloud environments across Windows, Linux, virtualization platforms, and hybrid networking. + Monitor and respond to security alerts across XDR and SIEM platforms. + Configure, manage, and harden firewalls, switches, routers, VPNs, and core networking components. + Perform vulnerability assessments, remediation activities, and security posture improvement initiatives. + Assist with incident response, threat analysis, and security investigations. + Partner with internal teams to ensure strong governance, compliance, and secure architectural design. + Produce documentation, diagrams, and recommendations for technical teams and leadership. Requirements Required Skills and Experience + Strong hands-on Azure infrastructure experience across identity, networking, virtual servers, and security controls. + Proven IT security experience including monitoring, incident response, threat detection, and remediation. + Deep experience with Windows environments including Active Directory, GPO, and system administration. + Strong networking and firewall experience including TCP/IP, routing, switching, VPNs, IDS, and firewall security policies. + Hands-on experience with XDR and SIEM platforms such as Microsoft Defender XDR, Sentinel, CrowdStrike, or similar. + Broad end to end IT background including on premise infrastructure, cloud architecture, virtualization, and hybrid systems. + Experience with Linux systems, VMware or Hyper-V, and AWS is beneficial. + Ability to move fluidly between infrastructure operations and security operations in the same role. Preferred Qualifications + Azure or security certifications such as AZ 500, SC 200, Security Plus, Network Plus, CISSP, or equivalent. + Experience supporting enterprise scale or multi site environments. + Strong analytical, troubleshooting, and documentation skills. Technology Doesn't Change the World, People Do.u00ae Robert Half is the worldu2019s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app ( and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. u00a9 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking u201cApply Now,u201d youu2019re agreeing to Robert Halfu2019s Terms of Use ( and Privacy Notice (.

Created: 2026-01-30