Network Architect

3 days ago


San Diego, California, United States Leidos Full time
About the Role

We are seeking a highly skilled Senior Network Engineer / Solaris Systems Administrator to join our team in San Diego, CA. As a key member of our team, you will play a critical role in supporting our Army and Air Force customer to develop and transition their existing system to a modernized enterprise system.

As a Senior Network Engineer, you will be responsible for designing, implementing, and managing highly secure networks that meet the needs and goals of our customer. You will work closely with our team to plan, create, and implement a secure network architecture that is modular, hierarchical, redundant, resilient, secure, and scalable.

Key Responsibilities:

  • Support the upgrade of our customer's operational environment to an upgraded platform and software product environment capable of supporting operations.
  • Collaborate with the team to design the best solution for success.
  • Plan, create, and implement a secure network architecture that meets the needs and goals of the customer.
  • Lead by example, setting high standards for technical excellence, problem-solving, and proactive approaches to challenges.

Requirements:

  • BS in Computer Science or related technical discipline or equivalent practical experience.
  • At least 10 years of Network Engineering experience.
  • Proficiency in implementing Highly Secure Networks that follow the principles of modularity, hierarchy, redundancy, resiliency, security, and scalability.
  • Minimum of 5 years of experience with Network Security implementing and managing various network security measures, such as encryption, authentication, authorization, firewalls, VPNs, IDS/IPS, and more.
  • Experience with NSA approved cryptographic communications security devices.
  • Experience with Solaris Operating Systems, also Solaris Flash Archive and Solaris Jump Start Server.
  • Experience managing disk arrays partitions – LUNs mappings.
  • Experience with working as a Systems Administrator specifically in Unix/Solaris.
  • Experience with Unix Auditing.
  • Experience working with classified networks.
  • Experience with shell scripts such as BASH, CSH, SH.
  • Experience installing and implementing network hardware.
  • Experience with Hardware Architecture (performance testing, monitoring, operations).
  • Experience with Network Analysis and Optimization.
  • Use of current and emergent network design principles and protocols.
  • Experience with multi-tenant network architectures.
  • Responsible for safeguarding an organization's computer systems and networks from security breaches, cyber threats, and vulnerabilities.
  • Familiarity with a wide variety network routing and switching equipment devices from multiple vendors.
  • Scripting languages such as Pearl, Python, coding for network threshold events.
  • Evaluate new technologies and make recommendations for network improvements.
  • Develop and maintain network documentation for reference and compliance purposes.
  • Extremely detail-oriented with strong analytical problem-solving skills.
  • Excellent written and verbal communication skills.

Security+ or other security certification (DoD 8570 approved security certification (i.e., Security +) will be required 90 days after hire).

At Leidos, we offer a dynamic and challenging work environment with opportunities for career growth and development. We are committed to helping our employees thrive professionally and personally. If you are a motivated and experienced Senior Network Engineer / Solaris Systems Administrator looking for a new challenge, we encourage you to apply today.


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