Network Security Engineer - Onsite
Kforce Inc.
Boston, MA
- Design, implement, and operate network security controls including firewalls, VPNs, IDS/IPS, and network segmentation
- Monitor and analyze network traffic to detect threats and anomalous behavior
- Define and maintain security standards, policies, and architectures for enterprise networks
- Manage secure email gateways to protect against phishing, malware, and other email-based attacks
- Implement encryption and authentication controls for email systems
- Deploy and manage endpoint security tooling such as EDR, antivirus, and DLP
- Respond to and remediate endpoint security incidents
- Run vulnerability scanning and assessment programs
- Partner with IT and engineering teams to prioritize remediation based on risk
- Track remediation progress and communicate status clearly
- Implement and maintain security controls across cloud platforms such as AWS and Azure
- Help secure cloud infrastructure, applications, and services in hybrid environments
- Contribute to cloud security best practices and guardrails
- Script and automate security workflows to improve efficiency and reliability
- Support incident response and investigations when security events occur
- Contribute to documentation, architecture standards, and continuous improvement efforts
Requirements:
- 6+ years of experience in network, infrastructure, or security engineering roles
- Strong understanding of IP networking (TCP/IP, routing, switching, VLANs, DNS, DHCP, NAT)
- Experience with next-generation firewalls and Layer 7 traffic inspection
- Solid knowledge of cryptography concepts (TLS/SSL, VPNs, PKI, encryption)
- Familiarity with modern attack techniques (phishing, ransomware, malware, DDoS, MITM, web attacks) and defensive controls
- Experience securing cloud environments and modern infrastructure technologies (virtualization, SaaS, PaaS, containers)
- Hands-on experience with Windows and Linux environments
- Interest and ability to code or script for automation and operational efficiency
- Strong communication skills and ability to work collaboratively in a global team
- Can combine deep technical fundamentals with curiosity, automation mindset, and a strong sense of ownership
- Work on security challenges at enterprise scale in a highly visible environment
- Broad exposure across network, cloud, endpoint, identity, and email security
- Opportunity to influence how security is designed and implemented across the organization
- Collaborative culture that values learning, ownership, and technical excellence
- Stable, in-office team environment with strong peer partnership and knowledge sharing
The pay range is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. This range may be modified in the future.
We offer comprehensive benefits including medical/dental/vision insurance, HSA, FSA, 401(k), and life, disability & ADD insurance to eligible employees. Salaried personnel receive paid time off. Hourly employees are not eligible for paid time off unless required by law. Hourly employees on a Service Contract Act project are eligible for paid sick leave.
Note: Pay is not considered compensation until it is earned, vested and determinable. The amount and availability of any compensation remains in Kforce's sole discretion unless and until paid and may be modified in its discretion consistent with the law.
This job is not eligible for bonuses, incentives or commissions.
Kforce is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
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About the Company
Kforce Inc.
Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services. Our KNOWLEDGEforce® empowers top companies to achieve their digital transformation goals. We curate teams of technical experts who deliver solutions custom-tailored to each client’s needs. These scalable, flexible outcomes are shaped by deep market knowledge, thought leadership and our multi-industry expertise.
Our integrated approach is rooted in 60 years of proven success deploying highly skilled professionals on a temporary and direct-hire basis. Each year, approximately 18,000 talented experts work with the Fortune 500 and other leading companies. Together, we deliver Great Results Through Strategic Partnership and Knowledge Sharing®.