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Lexicon Consulting
Lexicon Consulting

60 Lexicon Network Administrator Jobs Hiring Near You

EDC Consulting

Senior Network Administrator

Radford, VA · On-site

Senior Network Administrator Responsibilities of the Senior Network Administrator EDC Consulting LLC (EDC) is seeking candidates for a full-time Senior Network Administrator onsite in Radford, VA. In ...

Eclaro

Network Administrator

Irvine, CA

Network Administrator Job Number: 26-01297 Use your skills where innovative technology solutions ... The ideal consultant will have strong experience supporting Cisco wireless, switching, and routing ...

Eclaro

Network Administrator

Irvine, CA

Network Administrator Job Number: 26-01297 Use your skills where innovative technology solutions ... The ideal consultant will have strong experience supporting Cisco wireless, switching, and routing ...

Altus Consulting Corp

Network Administrator

Herndon, VA · On-site

Altus Consulting is seeking a highly motivated Network Administrator to join our team. You will be responsible for the design, implementation, and maintenance of our network infrastructure, ensuring ...

McBride Consulting

Network Administrator

Ogden, UT · On-site

McBride Consulting is seeking a Network Administrator to support the Training Division (AFLCMC/WNR) at Hill Air Force Base in Ogden, Utah. The WNR Division serves as the Air Force's technical ...

Altus Consulting Corp

Network Administrator

Herndon, VA · On-site

Altus Consulting is seeking a highly motivated Network Administrator to join our team. You will be responsible for the design, implementation, and maintenance of our network infrastructure, ensuring ...

Altus Consulting Corp

Network Administrator

Herndon, VA · On-site

Altus Consulting is seeking a highly motivated Network Administrator to join our team. You will be responsible for the design, implementation, and maintenance of our network infrastructure, ensuring ...

Maximus

Network Administrator

Annapolis, MD · On-site

Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS135, T3, Band 6 Job ... Network Administrator role or in a related field - Active Secret clearance. - Due to federal ...

Cymertek

Network Administrator

Annapolis Junction, MD · On-site

Network Administrator LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

Chantilly, VA · On-site

Network Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

Honolulu, HI · On-site

Network Administrator LOCATION Honolulu, HI 96815 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

Aurora, CO · On-site

Network Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

Tysons, VA · On-site

Network Administrator LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

Reston, VA · On-site

Network Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

Cymertek

Network Administrator

San Antonio, TX · On-site

Network Administrator LOCATION San Antonio, TX 78208 CLEARANCE TS/SCI Full Poly (Please note this ... We are a growing small business and a trusted federal contractor offering full scope consulting ...

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Lexicon Consulting Jobs Information

What is it like to work at Lexicon?

Lexicon is a biopharmaceutical company that values innovation and collaboration, fostering a dynamic and supportive work environment where employees can contribute to the development of new treatments for patients with serious medical conditions.

The company's structure is organized around a team-based approach, with cross-functional teams working together to advance its pipeline of potential new medicines. Lexicon's research and development facilities are equipped with state-of-the-art technology, providing employees with access to cutting-edge tools and resources.

Working at Lexicon may appeal to candidates who are passionate about advancing medical science and are looking for a challenging and rewarding career in a rapidly evolving industry, with opportunities to contribute to the development of new treatments and make a meaningful impact on patients' lives.

What makes Lexicon an attractive place to work?

Lexicon is a biopharmaceutical company that focuses on developing innovative treatments for patients with serious neurological and psychiatric disorders, positioning itself as a leader in the industry with a strong commitment to advancing medical science.

The company's workplace is characterized by a culture of collaboration, innovation, and scientific excellence, with opportunities for employees to contribute to cutting-edge research and development projects, and a stable and supportive environment that fosters growth and learning.

Joining Lexicon offers the opportunity to be part of a team that is dedicated to making a meaningful impact on patients' lives, with a focus on professional development, career growth, and contributing to the advancement of medical science.

What other companies are hiring for Network Administrator jobs?

What are the most popular jobs at Lexicon?

Infographic showing various Network Administrator job openings at Lexicon in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 60% Physical, 27% Hybrid, and 13% Remote job distribution.

Senior Network Administrator

EDC Consulting

Radford, VA • On-site

Full-time

Re-posted 17 days ago

Job description

Job Title: Senior Network Administrator 

Responsibilities of the Senior Network Administrator 
EDC Consulting LLC (EDC) is seeking candidates for a full-time Senior Network Administrator onsite in Radford, VA. In this position, you will focus on the implementation and sustainment of switches, routers, firewalls, load balancers, and network management tools in a datacenter environment supporting two separate DoD networks. Your responsibilities will include network management, analysis, troubleshooting, developing, and maintaining local operating procedures and policies, developing, and maintaining network automation and scripts, and monitoring the ongoing operation of the network.

 The Senior Network Administrator will: 

  • Implement and sustain switches, routers, firewalls, load balancers, and network management tools.
  • Perform network management, analysis, and troubleshooting.
  • Develop and maintain local operating procedures and policies.
  • Develop and maintain network automation and scripts.
  • Monitor the ongoing operation of the network.
  • Train junior team members.
  • Implement and maintain security management strategies.
  • Develop project documentation, including standard operating procedures, project plans, and network diagrams.

Qualifications: 

  • Master's degree with 10+ years of related work experience or Bachelor's degree with 12+ years of related work experience.
  • 5+ years of Network Engineering experience.
  • 5+ years of configuring and maintaining switches, routers, firewalls, load balancers, and network management tools.
  • Experience with network management, analysis, and troubleshooting tools.
  • Experience with Data Center Management.
  • Ability to train junior team members.
  • Excellent interpersonal, teamwork, analytical, and problem-solving skills.
  • Experience in implementing and maintaining security management strategies (DISA STIGs experience preferred but not required).
  • Computing Environment (CE) Certification Professional Level or higher (i.e., Cisco CCNP, Cisco CCNP Datacenter, Juniper, Palo Alto, F5, etc.).
  • CompTIA Security+ Certified
  • Active Security Clearance

About EDC Consulting:
Founded in 2005 and headquartered in Tysons Corner, VA, EDC Consulting is a small business provider of enterprise solutions and strategic business support to the Federal Government. With more than 150 client engagements successfully delivered, EDC has extensive experience designing, developing, implementing and maintaining complex business systems and software solutions for a wide range of Department of Defense, Federal, state and local and commercial clients. EDC is an Oracle Platinum Partner, SAP Partner and Premier Business Partner of the IBM Corporation. EDC offers a rich corporate culture with driven and determined leadership in a dynamic environment that was founded on openness and success. We enjoy an energetic and fun atmosphere in a culture of mutual respect. At EDC, we build upon the principals and traditions of our military. Personal responsibility, accountability and strong work ethic are a must. Our clients benefit from working alongside a winning team of smart, hard-working, creative and successful professionals. By becoming part of the EDC team; our employees will share in our entrepreneurial spirit and success.
Please send your resume to resumes@edcconsulting.com EDC Consulting is an equal opportunity employer.
For additional information on EDC Consulting, visit us at www.edcconsulting.com

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