Senior Network Engineer
Job in
Chicago, Cook County, Illinois, 60290, USA
Listed on 2026-05-23
Listing for:
Auria
Full Time
position Listed on 2026-05-23
Job specializations:
-
IT/Tech
Cybersecurity, Systems Engineer, Network Engineer, Network Security
Job Description & How to Apply Below
Location:
Colorado Springs, CO
Remote Status:
On‑Site
Job
-CORP
# of Openings: 1
What You Can Expect To Do- Network Engineering & Operations:
- Own daily operation, support, optimization, and lifecycle management of enterprise network infrastructure
- Maintain highly available and resilient connectivity across three primary offices and two satellite locations, Hybrid multi‑cloud environments and Remote workforce connectivity solutions
- Support and improve a two‑tier enterprise network architecture using enterprise‑class switching, routing, and firewall technologies
- Lead troubleshooting and root cause analysis for complex network performance and reliability issues
- Support a target network availability objective of 99.9% uptime
- Security Architecture & Compliance:
- Design and enhance segmented network architectures supporting:
- CMMC‑aligned environments
- Logical separation of in‑scope and out‑of‑scope systems
- Security enclaves and restricted‑access environments
- Design and enhance segmented network architectures supporting:
- Implement and maintain secure network boundary protections using Palo Alto firewalls
- Modernize firewall rule sets and reduce organizational risk exposure through improved policy management and segmentation
- Partner closely with cybersecurity teams to support:
- Secure architecture reviews
- Vulnerability remediation
- Incident response activities
- Compliance readiness efforts
- Contribute to the organization’s transition toward Zero Trust architecture principles Cloud & Remote Connectivity
- Support hybrid cloud networking architectures across multiple cloud providers
- Maintain and optimize connectivity technologies including:
- AWS Transit Gateway
- Direct Connect solutions
- Site‑to‑site VPN connectivity
- Improve performance and reliability for remote engineering and development teams Modernization & Automation
- Identify opportunities to improve network scalability, resilience, and operational maturity
- Assist in expanding network automation and infrastructure‑as‑code capabilities
- Collaborate with Platform Operations and Infrastructure teams to standardize and modernize network deployments Leadership & Collaboration
- Serve as the senior network engineering resource within the IT organization
- Infrastructure & Security
- Cybersecurity
- Platform Operations
- Help Desk / Service Delivery
- Help define operational standards, documentation, and engineering best practices
- Participate in planning for team growth, including mentoring and eventual support of a future Junior Network Engineer role
- Mission‑Driven Professional:
Collaborative contributor motivated by the opportunity to develop cutting‑edge solutions that protect and serve both the nation and the world. - 7+ years of progressive enterprise network engineering experience
- Demonstrated hands‑on experience with:
- Palo Alto Networks firewalls
- Enterprise Cisco switching and routing
- Strong understanding of:
- Network segmentation
- Secure enclave design
- Enterprise VPN technologies
- High‑availability network design
- Experience supporting hybrid cloud networking architectures
- Familiarity with:
- AWS networking concepts
- AWS Transit Gateway
- Direct Connect and hybrid connectivity models
- Working familiarity with:
- CMMC
- NIST SP 800-171 concepts
- Security‑focused network architecture principles
- Experience supporting regulated or security‑conscious environments
- Strong troubleshooting and analytical skills
- Industry certifications such as:
- PCNSE
- CCNP or CCIE o CISSP
- Experience with:
- Zero Trust networking initiatives o Network automation tools and scripting
- Infrastructure‑as‑code concepts
- Multi‑enclave environments
- Prior experience in aerospace, defense, government contracting, or similarly regulated industries
The salary offered will be based on the selected candidate’s qualifications - skills, education & experience - and the position level. $115,000 - $135,000.
Final date to receive applicationsAugust 17, 2026.
Auria is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action-Employer, making decisions without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, marital status, national origin, age, veteran status, disability, or any other protected class.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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