Cyber Secruity Engineer
Robert Half - Mc Lean, VA
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Description About the Opportunity: Our team is seeking a skilled Cyber Security Engineer for a contract position supporting a major client in the Washington, DC area. This is an exciting opportunity to join a team dedicated to safeguarding complex enterprise environments using industry-leading security solutions. Key Responsibilities: + Design, implement, and manage security infrastructure utilizing popular cyber security tools such as Splunk, Palo Alto Networks, CrowdStrike, Tenable Nessus, and Cisco Firepower. + Monitor network and system security, identify vulnerabilities, and respond to threats and incidents in real-time. + Collaborate cross-functionally to establish and enforce security best practices, policies, and standards. + Conduct regular vulnerability assessments, penetration tests, and risk analyses. + Maintain and optimize security event monitoring and incident response workflows. Requirements + Proven experience as a Cyber Security Engineer or in a similar cyber security role. + Hands-on expertise with security tools such as Splunk (SIEM), Palo Alto Networks (firewalls), CrowdStrike (endpoint protection), Tenable Nessus (vulnerability scanning), and Cisco Firepower (intrusion prevention). + Deep knowledge of security frameworks and compliance requirements relevant to the Washington, DC region (e.g., NIST, FISMA, FedRAMP). + Strong problem-solving, analytical, and communications skills. + Bacheloru2019s degree in Computer Science, Information Security, or related field preferred; equivalent experience considered. + Industry certifications (such as CISSP, CEH, CompTIA Security+, or similar) a plus. 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: 2026-04-08