Computer Network Architect; Journeyman Security Clearance

Position: Computer Network Architect (Journeyman) with Security Clearance
Overview
The Computer Network Architect (Journeyman) is responsible for providing network engineering expertise for Integrated Systems Networks (ISN) by maintaining and operating the components needed for enterprise connectivity, functionality, and security that enable business and mission systems. This role ensures reliable, compliant, and high-performance connectivity across cloud, corporate, and secure environments.
Description
INTRODUCTION TO ATTOLLO:
Attollo is a Service-Disabled Veteran Owned Small Business (SDVOSB) that provides best-in-class professional services to government, commercial and academic clients. Our mission is to, “Empower the warfighter with knowledge, confidence, and precision to achieve a Day-1 Advantage on the modern battlefield.” Our team consists of professionals who are mission driven, team players who have a drive for continuous improvement, and delivering tangible results to our clients.

To find out more, visit  RESPONSIBILITIES:
Core Technical Skills Routing & Switching:
Solid understanding of BGP, OSPF, EIGRP, hot and cold sites, Cloud, and on prem network infrastructure characteristics, drawbacks, and benefits. Deep Troubleshooting:
Moving beyond simple fixes to methodical troubleshooting Chasing VLANs, finding persistent MACs Identifying issues with routing protocols Understanding and troubleshooting application issues that may or may not be caused by network failure. Infrastructure

Skills:

L2 Ethernet: VXLAN, OTV, Spanning tree, and understanding the basic fundamentals of switching and aggregation L3 routing:
Knowledge of IBGP, EBGP, EIGRP, RIP, and OSPF

Working experience with service provider routers Working knowledge of IKE, IKEv2, IPSEC and MACSEC. Security & Cloud:
Knowledge of firewalls, security appliances, VPNs, and integration with cloud connectivity. Understanding of CSFC and the differentiation between the connectivity packages Automation:  Basic Python scripting and Ansible to automate routine tasks. REQUIREMENTS: U.S. Citizenship required TS/SCI Clearance Travel Requirements: CONUS/OCONUS up to 25%

EDUCATION AND EXPERIENCE:

4-8+ years of experience in network engineering, infrastructure engineering, or cloud networking Experience designing and operating enterprise network architectures across hybrid environments Hands-on experience with cloud networking Experience supporting geographically distributed organizations with multiple sites and remote users Experience working in regulated environments Operational & Soft Skills Analytical thinking and problem solving Strong, effective communication and proficiency with documentation Team collaboration Adaptability and continuous learning Customer service oriented Time management and prioritization Ability to function as part of a team Technical Skills

Experience with Network technologies: routing, switching, VPN, SD-WAN, firewall configuration

Experience with Cloud networking:
Azure virtual networks, Express Route, private endpoints

Experience with Security:
Zero Trust architecture, segmentation, encryption standards

Experience with Monitoring and troubleshooting tools for network performance and availability

Preferred Qualifications Experience supporting SCIF or secure facility network environments Familiarity with CSfC and Type One encryption methods Attained industry recognized certifications such as CCNP, CCNA or some subset of those certifications (Cisco routing and switching, for example). ADDITIONAL NOTES:
· Attollo has reviewed this job description to ensure that essential functions and basic duties have been included. It is intended to provide guidelines for job expectations and the employee's ability to perform the position described. It should not be construed as an exhaustive list of all functions, responsibilities, skills and abilities. Additional functions and requirements may be assigned by supervisors as deemed appropriate.

This document does not represent a contract of employment, and Attollo reserves the right to change this position description and/or assign tasks for the employee to perform, as Attollo may deem appropriate. ABOUT ATTOLLO:
· Attollo, LLC is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.
· Attollo, LLC is a drug-free workplace with pre-employment drug testing and background verifications.