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CACI International Inc · 4 months ago

Senior Network Engineer

Columbia, MD

Full-time

Onsite

Senior Level, Lead/Staff

$121K/yr - $266K/yr

12+ years exp

CACI International Inc is a company dedicated to ensuring the safety of the nation through innovative solutions. They are seeking a Senior Network Engineer to assist in all aspects of network management, including design, implementation, maintenance, and upgrading of existing networks.

Information TechnologyService IndustrySoftware

Comp. & Benefits

No H1B

Security Clearance Required

Responsibilities

Analyzes design, specifications, and related documents

Implements communication system requirements to support the distributed functionality of a software engineering environment

Analyzes network characteristics (e.g. traffic connect time, transmission speeds, packet sizes and throughput), troubleshoots problems and recommends procurement and/or modifications to network components

Designs solutions, integrates, configures, deploys, tests and provides support for numerous types of network devices, interfaces and methodologies

Optimizes end-to-end system performance and dataflow management

Configures/optimizes network to connect to various front- and back-end components

Coordinates with system engineering and dataflow efforts to ensure proper mission operations with minimum down time

Facilitates implementation of high-speed, scalable, fault-tolerant network topologies as applicable to WAN/LAN design

Implements specific network solutions to support server requirements to include load-balancing, VPNs, firewall contexts, and network address translation (NAT) where appropriate

Minimizes network latency and maximizes data throughput through design analysis and network performance monitoring tools

Manages assigned tasks and provides guidance to junior Network Engineers

Validates new/existing dataflow and data formats

Coordinates with appropriate dataflow organizations and end-customer recipients, follow-on data repositories and tasking organizations and understands potential adverse impacts on system-wide dataflow

Designs, integrates, tests and deploys RF communications solutions

Leads large efforts of dynamic requirements and scale

Works with Systems Engineers and cross-organizational teams to define requirements

Resolves complex network problems, operate network analyzers, WAN test equipment and network simulators

Designs, implements, and evaluates security systems

Contributes to security planning, assessment, risk analysis, and risk management

Supports the Government in providing technical leadership to engineering teams

Recommends corporate solutions to resolve security requirements

Supports the Government in enforcement of design / implementation of trusted relationships among external systems and architectures

Qualification

Network designNetwork securityFirewall configurationNetwork performance monitoringLoad balancingVPN implementationDataflow managementRF communicationsRisk managementTeam coordinationTechnical leadershipProblem-solving

Required

TS SCI w/ Polygraph is required

Twelve (12) years experience in programs and contracts of similar scope, type, and complexity is required

Bachelor's degree in engineering from an accredited college or university is required

Four (4) years of additional network engineering experience may be substituted for a bachelor's degree

Five (5) years experience with the following Network Tools; What's Up Gold and NetFlow

Five (5) years experience with the following SIGINT tools: Common View/Max View, Triton, and TUMMS

Three years' experience with DCID 6/3 and/or ICD 503, 'Intelligence Community Information Technology Systems Security Risk Management, Certification and Accreditation', dated 15 September 2008

Three years' experience creating firewall rule sets from analysis of network traffic

Three years' experience with component validation of security devices

Three years' experience integrating boundary solutions into customer networks

Three years' experience configuring switches, routers, and firewalls

Benefits

Healthcare

Wellness

Financial

Retirement

Family support

Continuing education

Time off benefits

Company

CACI International Inc

Glassdoor4.0

At CACI International Inc (NYSE: CACI), our 25,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security.

Founded in 1962

Arlington, Virginia, USA

10001+ employees