Senior Network Engineer

4 weeks ago


Reston, Virginia, United States SITEC Consulting LLC Full time
About SITEC Consulting LLC

SITEC Consulting LLC is an employee and customer-focused Information Technology and Professional Services Firm specializing in design, development, and delivery of state-of-the-art technology solutions, as well as cybersecurity, software, and systems engineering services.

The Senior Network Engineer develops new concepts and processes, analyzes root causes, and resolves issues. This individual supports more junior-level technicians and specialists in their activities and can perform all tasks of lower-level technicians or specialists.

The Senior Network Engineer will work individually, actively participate in integrated teams, and may also lead a task, project, or team.

Key Responsibilities

  • Analyze, develop, and maintain hardware and software needed for network communications, including local area networks (LANs), wide area networks (WANs), the internet, intranets, and other data communication systems.
  • Possess experience with most common network components, including routers, switches, firewalls, protocols, VoIP, DNS, remote access, VPN, routing, and switching.
  • Have knowledge of TCP/IP routing technologies, including OSPF, EIGRP, and BGP, as well as knowledge of applicable business lines/industries.
  • Communicate complex concepts and data effectively and creatively (both written and oral) across multiple organizations, both internal and external, and with executive company and customer management.
  • Perform design, engineering, implementation, maintenance, and upgrade of local area networks (LANs) and/or wide area networks (WAN) and/or security infrastructure.
  • Maintain a thorough knowledge of existing network and/or security hardware and software in use to provide third-tier technical and administrative support and provide complex internal analysis and support of the network and/or security infrastructure.
  • Develop network support processes, procedures, and guidelines for troubleshooting network events and performing sustaining tasks.
  • Act as the technical interface with vendors and other external stakeholders and reviews/makes recommendations on network and/or security service/maintenance arrangements.
  • Design and maintain network environments to comply with relevant compliance standards and evaluates, consults, and makes technology recommendations to senior management.
  • Reviews technical documentation of supported environments to ensure that documentation is accurate and up-to-date.

Requirements

  • Must be a US Citizen with an Active DoD Security Clearance.
  • Ability to work on a shift schedule with years of general IT experience and experience with operating Host Based Security System (HBSS), firewalls, Intrusion Prevention Systems, Intrusion Detection Systems, other point of presence security tools, Virtual Private Networks, and related security operations.
  • High School Diploma and ten (10) years relevant experience; or Associate Degree and eight (8) years relevant experience; or Bachelor's Degree and six (6) years relevant experience; or Master's Degree and four (4) years relevant experience.
  • IAT Level III and DoD M IAT Level III and CSSP Analyst certifications are required. If you do not have these certifications, you must obtain them within 6 months of starting in your new position.
  • Certifications include CEH, CFR, CCNA Cyber Ops, CCNA+ Security, CySA+, GCIA, GCIH, GISCP, Cloud+, or SCYBER.

About Cybersecurity Experience

Cybersecurity experience is required for this position. The ideal candidate will have a strong background in network security, including experience with firewalls, intrusion prevention systems, and virtual private networks.



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