Network Engineer
Listed on 2026-05-14
-
Engineering
Cybersecurity, Systems Engineer
Position Overview
Position Title: Network Engineer
Position Level: Level 2 – Expert
Labor Category: Network Engineer
Salary: Up to $ per year
Core
Hours:
9am to 4pm
Location: Chantilly, VA
Security Clearance: Requires Top Secret (TS/SCI) clearance with a polygraph.
We are looking for experienced Network Engineers to join our technology-based program supporting a key customer. The program delivers engineering services for network infrastructure and sophisticated enterprise computing infrastructure, including end‑point devices, data center hosted servers, multi‑Cloud services, virtualized applications, and storage systems. Enterprise Computing Engineering services include modern application technology with containerized solutions and orchestrated workflow that function both on customer premises and via remote Cloud services.
Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network analytics, firewalls, network access controls and bandwidth service delivery. This is a fast paced, challenging, and career rewarding experience supporting one of the most complex and high‑profile programs within the government.
- Developmental (0-2 years’ experience)
- Full Performance (3-5 years’ experience)
- Senior (6-10 years’ experience)
- Expert (11-15 years’ experience)
- SME (16+ years’ experience)
- Experience and expertise working with commercial cloud service providers (e.g., Google Cloud, Azure, AWS) building out VPCs with Linux VMs, configuring them as network appliances (e.g., Linux as a router) and securing them to meet cyber‑security standards.
- Experience configuring and hardening Linux OS in both cloud and physical environments.
- Experience configuring and hardening network gear, including firewalls, switches, routers, IPS, etc.
- Experience and expertise working with commercial VPNs.
- Experience working with commercial messaging applications (CMA) and Android tablet devices.
- Ability to work independently to troubleshoot and resolve issues after hours and on weekends, i.e., call‑in support.
- Experience and expertise deploying CNGA internet network infrastructure with a thorough understanding of the customer’s mission.
- Working knowledge and expertise using the customer’s core appliances and services, including their networks.
- Working knowledge and experience with the customer’s core networks.
Compensation: Outstanding salaries.
Retirement: Full Vanguard 401k Plan – 100% employer matched contribution up to 6% of employee's salary; ability to max out 401k savings up to $57,000 ($63.5k if over 50). Employees receive B4
Corp phantom stock each year (2‑year vesting period).
Insurance: Medical – United Health Care (UHC);
Dental – United Concordia (UC) Flex Plan;
Vision – Vision Service Plan Insurance Co (VSP) Signature Plans;
Mutual of Omaha short‑term disability (60% of salary up to $2,000.00/week);
Mutual of Omaha long‑term disability (60% of salary up to $10,000.00/month);
Mutual of Omaha life insurance ($).
Employee Referral Bonus: Refer a friend or coworker and receive $3,000 per year for each year the person continues working for B4
Corp.
Paid Time Off (PTO): Seven weeks of leave per year, including ten federal holidays; flexible work schedule with comp time (with customer approval).
B4
Corp is a small defense contracting company that focuses on providing an optimum environment for mission‑focused, highly skilled consultants to support the United States of America’s intelligence community and other defense organizations. It maintains a low overhead, highly efficient, high‑salary environment with strong employee support.
B4
Corp is an EEO and e‑Verify employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation or national origin.
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