Demo

Network Engineer with Security Clearance

Rubicon LLC
Alexandria, VA Full Time
POSTED ON 5/27/2026
AVAILABLE BEFORE 6/25/2026
Title: Network Engineer Location: National Capital Region and Colorado Springs Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Job Details: Develop system specifications, architecture designs, integration and test plans, and all relevant documentation

Develop risk management and mitigation strategy

Maintain compliance with QA standards as well as ensuring service performance indicators are met or exceeded

Experience in reviewing mission related change requirements such as Requests for Change (RFCs) and approved Change Requests (CRQs) and determining impacts on transport activities across the enterprise while providing technical solutions and cost impacts

Experience in complex telecommunications applications involving all phases of telecommunications network design, implementation, and analysis

Focus will be on requirements analysis, development and implementation

Engineer and implement solutions for projects based on customer CRQs

Serve as the technical representative for assigned projects

Provide recommendations on newly submitted actions items

Coordinate issues with the appropriate owners/organizations

Provide concurrence on decisions or recommendations by assigned suspense

Elicit requirements using interviews, document analysis, surveys, site visits, scenarios, business analysis and test/workflow analysis

Write requirement specs according to standard templates

Decompose high-level business and user requirements into functional requirements

Represent requirements using alternative views, such as analysis models (diagrams)

Perform requirement analysis and verification, ensuring requirement statements are complete, consistent, concise, comprehensible, traceable, feasible, unambiguous, and they conform to standards

Manage requirements traceability information and track requirements status throughout the review process

Identify requirement errors and defects, and write response statements to appropriate owners/organizations

Support network traffic analysis and bandwidth optimization efforts to ensure attainment of performance and availability objectives

Evaluate and report on new/emerging network/communication technologies to enhance capacity, performance and reliability of the network

Evaluate and recommend changes and/or technology upgrades to address performance, standardization and industry best practices

Follows all customer network security processes and procedures, ensures compliance with all government policies

Develop and maintain network architecture diagrams

Requirements: Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience may be substituted in lieu of a degree Minimum six (6) years of relevant experience in addition to education level Must possess current DoD 8570 IAT II and CCNP (or equivalent) certifications

Experience working in a DoD or Intelligence Community Environment desired Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph

Salary.com Estimation for Network Engineer with Security Clearance in Alexandria, VA
$125,624 to $147,972
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