Network Engineer; Senior-Level

Network Engineer (Senior‑Level)

Monterey, CA

Link Solutions, Inc. delivers reliable and effective Information Technology services to government clients in support of critical mission needs. We provide Infrastructure Operations, Application Development, Cybersecurity, Virtualization, Cloud, and Mobility services. We are ISO 9001:2015, ISO 20000-1:2018, ISO 27001:2022 certified and appraised for CMMI ML3 for Services and Development. Our guiding philosophy is Mission First, Customer Always.

• Must be a U.S. Citizen
• DoD Secret Clearance required (Active or Interim)
• Must possess Extreme Networks certification
• Non-remote (relocation incentive available)

The Network Engineer will be a key member of our team serving as the Onsite Engineer for the Defense Language Institute Foreign Language Center (DLIFLC) Academic Network. The Engineer will be responsible for the design, operation, optimization, and sustainment of Extreme Networks infrastructure across DLIFLC’s multi‑site campus. DLIFLC delivers critical language education to military and federal personnel, and this role directly supports that mission by ensuring secure, high‑performance network operations.

• Monitor, test, and analyze all elements of the network facilities
• Identify and resolve hardware and software issues related to the commercial network’s wireless and hardwired elements
• Perform tuning, optimization, troubleshooting, and maintenance of Extreme hardware/software
• Perform traffic/capacity analysis, trend analysis, and performance monitoring
• Conduct software release planning, documentation, and license management
• Serve as Senior Network Architect for Extreme Networks infrastructure
• Lead high‑priority network projects and upgrades using Extreme devices
• Serve as the primary on‑site escalation contact for Extreme products and issues
• Provide technical training and knowledge transfer to DLIFLC IT staff
• Ensure 99%+ network uptime and proactively mitigate risks
• Submit weekly reports and coordinate with Extreme Networks Global TAC

• Must be a U.S. Citizen
• Must be able to obtain and maintain a DoD Secret Clearance
• BA/BS degree in IT, Engineering, or related field with five (5+) years of experience, OR AA/AS with seven (7+) years of experience
• Ten (10+) years of relevant network engineering experience, including Extreme Networks systems
• IAT Level II Certification equivalent or higher per DoD 8570/DoD 8140 (CompTIA Security+, GICSP, GSEC, SSCP, etc.)
• Certified to work on Extreme Networks products, such as switches, routers, access points, and network management tools
• Cisco Certified Network Associate (CCNA) Certification or equivalent
• Proven experience in LAN/WAN, routing, switching, VLANs, TCP/IP, DNS, DHCP, and network security
• Experience managing large‑scale network upgrades, migrations, and expansions
• Experience configuring and managing Extreme Networks solutions, including Layer 2/3 switching, MLXE switches, Extreme IQ, and routing protocols such as OSPF, BGP, and MPLS
• Skilled in installing, configuring, and managing VMware NSX environments
• Experienced with Ruckus networking technologies, including Layer 2 switches, wireless controllers, and access points
• Proficient in deploying and maintaining Palo Alto Networks firewalls, including models PA-7050, PA-3060, PA-3260, and PA-5450, as well as security features such as Wild Fire and URL Filtering
• Knowledgeable in configuring Brocade MPLS Layer 2/3 switches
• Familiar with Cisco routers and switches for enterprise networking
• Skilled in managing Aruba Networks wireless solutions, including wireless controllers, Airwave, and Clear Pass
• Experienced with Ciena DWDM optical networking, specifically 100G OME 6500 platforms
• Proficient in using network monitoring tools such as Solar Winds, InMon Sentinel, and Uptrends
• Computing environment certificate (CCSP, CISSP, CCNP, etc.) or equivalent within 6 months of hire

• DoD Secret Clearance
• CE/OS Certification (Computing Environment/Operating System)
• Experience working in a Department of Defense (DoD) environment
• A problem solver and troubleshooter who thrives in resolving complex problems
• Strong self‑starter requiring minimal supervision
• Excellent communication skills (written and oral) and interpersonal skills
• Excellent organizational skills, attention to detail, and ability to prioritize and manage multiple tasks

Link Solutions Inc. offers a competitive compensation and benefits package to include paid holidays, paid time off, medical, dental, vision, company‑paid long and short‑term disability, life insurance, referral bonuses, relocation incentive program, certification reimbursement program, retirement, and more.

Link Solutions, Inc. is an EOE. AA/M/F/D/V. We participate in the E‑Verify Employment Verification Program. All your information will be kept confidential according to EEO guidelines.