More jobs:
Principal Infrastructure Engineer; Cisco
Job in
San Jose, Santa Clara County, California, 95117, USA
Listed on 2026-06-14
Listing for:
3B Staffing
Full Time
position Listed on 2026-06-14
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer -
Engineering
Cybersecurity, Systems Engineer
Job Description & How to Apply Below
Linked In Must needed
Direct Line phone no must needed
I have two roles. Ideally on the west coast as there will be travel but remote with travel is fine. They must have an active Top Secret/SCI Clearance.
Principal Infrastructure Engineer (Cisco) - - - Remote - Prefer San Jose - 21814
Employment Type:
W2
U.S. Citizenship Status: U.S. Citizen
Client:
Federal
Location:
US, Remote (Ideally Bay Area)
Some travel to San Jose, CA. Travel would be expensed.
*** Must have an active TS/SCI Clearance***
Cisco Infrastructure Support:
o Integrate Cisco solutions with other technologies to ensure high availability and secure application delivery.
o Design, implement, and troubleshoot complex Cisco network environments, including routers, switches, firewalls, and VPNs.
o Optimize network performance and reliability across LAN/WAN architectures.
o Manage Cisco IOS/IOS-XE/NX-OS configurations and perform regular maintenance and updates.
Cisco Solution Implementation & Support:
o Operate and maintain Cisco infrastructure to ensure application optimization and security.
o Propose and implement system enhancements that improve performance and reliability. Technical Collaboration & Documentation:
o Support troubleshooting activities and root-cause analysis across Cisco platforms.
o Participate in developing and supporting customer technical requirements.
o Collaborate with other technology teams (network, security, systems) to achieve shared objectives.
o Develop clear technical documentation, procedures, and knowledge base articles. Qualifications
o 5+ years of experience in network engineering, including hands-on work with Cisco products.
Education:
Bachelor's degree in Computer Science, Engineering, or a related field.
Experience:
Strong background in Cisco routing and switching, security (ASA/Firepower), and VPN technologies.
Certifications (Preferred):
Cisco
Certifications:
CCNP or higher (CCIE strongly preferred).
F5 Certification: F5-CA or F5-CTS.
DoD Certification: IAT Level II or higher (Security+ CE, CCNA Security, etc.).
Security Clearance:
Active DoD TS/SCI clearance required.
Soft Skills:
Excellent communication and interpersonal skills, strong organization and documentation capabilities, and the ability to work both independently and collaboratively.
Call Notes/Updates:
*** Must have an active TS/SCI Clearance**
* Client:
Federal
Location:
US, Remote (Ideally Bay Area)
Some travel to San Jose, CA. Travel would be expensed.
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
Search for further Jobs Here:
×