Network Engineer at ECS Corporate Services

Posted in Other 16 days ago.

Location: Stafford, Virginia

Job Description:

ECS is seeking a Network Engineer to work in our Stafford / Quantico, VA office.

Job Description:

ECS has an immediate opening for a TS cleared Network Engineer to join our team supporting the Combined DNA Index System (CODIS) onsite in Quantico and at our Stafford, VA office. We provide application and technical support to a worldwide customer base, Monday through Friday (excluding all Federal holidays). As our support requires our team to be on-site from our office in Stafford, VA, we focus on a collaborative approach, making it an ideal environment to learn and develop a broad range of skills.


  • Install, configure, maintain, and update LAN
  • Implement, manage, and monitor Cisco ASA firewalls
  • Troubleshoot and resolve network issues and outages
  • Document networking configurations, diagrams, and rack layouts.
  • Evaluate network performance and make appropriate recommendations
  • Examine network vulnerabilities and determine actions to mitigate them
  • Articulate network concepts, issues, and recommendations to Stakeholders
  • Provide off-hours support as needed for networking device upgrades, patches, and maintenance activities
  • Recommend, schedule, and/or implement repairs within the network environment
  • Schedule and perform backups on all network components
  • Ensure network components maintain compliance with NIST security requirements
  • Develop network documentation such as diagrams and standard operating procedures (SOPs)
  • Provide network support to the CODIS Helpdesk
  • Provide System Engineers with support tasks as needed

Required Skills:

  • Active Top-Secret clearance
  • Comprehend networking concepts like routing (Static & Dynamic), VLANs, Switch-Router Configuration, AAA services, virtual networking, etc.
  • Direct experience with Cisco ASA firewalls including configurations, implementing changes, and monitoring
  • Experience administering, configuring, hardening, and maintaining Cisco networking devices
  • Experience documenting network and rack diagrams
  • IPSEC VPN tunnel management
  • Security scanning and remediation of vulnerabilities
  • Maximize network security by monitoring patching processes and improving as necessary
  • Port security management
  • Manage SSL/TLS Certificates
  • Interact directly with customers for troubleshooting of certificate and key related issues
  • Perform and interpret Wireshark captures

Desired Skills:

  • Bachelor's Degree, preferred
  • Working knowledge of Active Directory, encryption, IPSec tunneling, DNS, and DHCP
  • Familiarity with Splunk
  • IPSEC VPN tunnel management

ECS is an equal opportunity employer and does not discriminate or allow discrimination on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state, or local law. ECS promotes affirmative action for minorities, women, disabled persons, and veterans.

ECS is a leading mid-sized provider of technology services to the United States Federal Government. We are focused on people, values and purpose. Every day, our 3800+ employees focus on providing their technical talent to support the Federal Agencies and Departments of the US Government to serve, protect and defend the American People.

General Description of Benefits

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