About the role
If you’re a seasoned network engineer ready to lead, innovate, and secure complex infrastructures, we’d love to hear from you. Join the team at
our growing company providing banks, insurance firms and other large
financial institutions with innovative software to structure and
analyze structured-finance securities. This is a fast-paced and
challenging environment, where you’ll work with some of the brightest
people around, in a dynamic, open, and fun setting.
We’re seeking a highly skilled and experienced Senior Network Systems Engineer to join our team. The ideal candidate will possess expertise in designing, deploying, and managing complex network and security environments — with certification in at least one (ideally more) of the following: CCNP (CCIE preferred), PCNSA (PCNSE preferred) or CISSP.
Responsibilities
- Design, implement, and manage network infrastructure, including firewalls, routers, and switches.
- Lead projects using Palo Alto Networks technologies, including next-generation firewalls and security platforms.
- Develop, document, and continuously improve existing network and security plan and policies to meet business requirements and compliance standards.
- Lead security assessments, vulnerability analysis, and risk management to proactively identify and remediate potential threats.
- Collaborate across teams to integrate network security into project planning, system design, and operational processes.
- Monitor and respond to security incidents, ensuring timely resolution and root-cause analysis.
- Provide guidance and mentorship to junior engineers and technical staff.
Required Qualifications
- At least one of the following certifications (multiple strongly preferred):
- CCNP - CCIE preferred
- PCNSA - PCNSE preferred
- CISSP
- 5+ years of professional experience in network security engineering or related field.
- Strong understanding of enterprise networking (routing, switching, VLANs, BGP).
- Deep understanding in designing, implementing, and maintaining enterprise-scale firewall policies.
- Experience in developing and maintaining security architecture plans and documentation.
- Familiarity with security monitoring, incident response, and SIEM tools.
- Strong communication skills for collaborating with both technical and non-technical stakeholders.
Preferred Qualifications
- Multiple certifications from the list above.
- Experience working with Cisco and Palo Alto Networks platforms.
- Experience with enterprise or multi-site environments.
- Knowledge of cloud security architectures (AWS).
- Scripting or automation skills (Python, Perl).
- Familiarity with intrusion detection/prevention systems (IDS/IPS) and endpoint security tools.
About us
Intex Solutions, Inc. is the world's leading provider of structured fixed-income
cashflow models and related analytical software. Our clients include many hundreds of the world's best known
financial institutions including most major investment banks, regional broker dealers, issuers and
investment managers. Intex was founded in 1985, and remains an independent, privately-held company
with headquarters near Boston, Massachusetts. Intex also supports its many international clients with staff and
representatives in London, Tokyo and Shanghai.
Please e-mail your resume (include the Job Code SYSN in your
“Subject:” line) to: jobs@intex.com
Intex is an Equal Opportunity Employer
