General Dynamics

Senior Network Administrator

General Dynamics

Washington, DC, USA
Full-TimeDepends on ExperienceSenior LevelMasters
Job Description

Welcome to General Dynamics, a leading defense and aerospace company that values innovation, collaboration, and excellence. We are currently seeking a highly skilled Senior Network Administrator to join our dynamic team and play a crucial role in maintaining and optimizing our complex network infrastructure. As a Senior Network Administrator, you will have the opportunity to work with cutting-edge technology and make a significant impact on the success of our operations. We are looking for a self-motivated and experienced individual with a strong passion for networking and a dedication to providing exceptional support. If you have a proven track record of managing large-scale networks and possess the technical expertise and leadership skills we are looking for, we encourage you to apply for this exciting opportunity.

  1. Manage and maintain the organization's complex network infrastructure, including routers, switches, firewalls, and other networking components.
  2. Monitor network performance and troubleshoot issues as they arise, ensuring optimal network functionality at all times.
  3. Identify and implement network security measures to protect against cyber threats and ensure data integrity.
  4. Develop and maintain network documentation, including network diagrams, configurations, and procedures.
  5. Collaborate with cross-functional teams to design and implement new network solutions and upgrades.
  6. Provide technical support and guidance to junior network administrators and other IT staff.
  7. Stay up-to-date with industry trends and advancements in networking technology, and proactively recommend improvements to enhance the network environment.
  8. Conduct regular network audits to identify potential vulnerabilities and make necessary adjustments to maintain a secure network.
  9. Plan and manage network-related projects, ensuring timely completion and adherence to budget and quality standards.
  10. Communicate effectively with internal and external stakeholders to gather requirements, provide updates, and address any network-related issues.
  11. Adhere to company policies and procedures, as well as industry best practices, to ensure compliance and data protection.
  12. Continuously monitor and analyze network performance, and make recommendations for optimization and improvement.
  13. Act as a subject matter expert on all network-related matters and provide training and support to end-users as needed.
  14. Proactively identify potential risks and develop contingency plans to minimize network downtime.
  15. Foster a collaborative and innovative work environment, promoting teamwork and knowledge sharing among team members.
Where is this job?
This job is located at Washington, DC, USA
Job Qualifications
  • Extensive Experience In Network Management: A Senior Network Administrator At General Dynamics Should Have A Minimum Of 7 Years Of Experience In Managing Complex Networks. This Includes Designing, Implementing, And Maintaining Network Infrastructure, As Well As Troubleshooting Network Issues.

  • Expertise In Network Security: The Ideal Candidate Should Have A Deep Understanding Of Network Security Protocols And Measures, Such As Firewalls, Intrusion Detection Systems, And Access Controls. They Should Also Have Experience In Conducting Security Audits And Implementing Security Policies.

  • Strong Knowledge Of Network Technologies: A Senior Network Administrator Should Have A Thorough Knowledge Of Various Network Technologies, Such As Lan, Wan, Vpn, And Wireless Networks. They Should Also Have Experience With Network Virtualization And Cloud-Based Networking.

  • Leadership And Team Management Skills: As A Senior Member Of The Team, The Candidate Should Have Excellent Leadership And Team Management Skills. This Includes The Ability To Mentor And Train Junior Network Administrators, As Well As Collaborate With Other Teams To Achieve Network Goals.

  • Industry Certifications: General Dynamics May Require Candidates To Have Relevant Industry Certifications, Such As Cisco Certified Network Professional (Ccnp) Or Juniper Networks Certified Internet Associate (Jncia). These Certifications Demonstrate A High Level Of Proficiency And Knowledge In Network Administration.

Required Skills
  • Virtualization

  • Troubleshooting

  • Network Security

  • Cloud Computing

  • Routing Protocols

  • Disaster recovery

  • Network design

  • Network Monitoring

  • Firewall Management

  • Switch Configuration

  • Vlan Management

Soft Skills
  • Communication

  • Conflict Resolution

  • Emotional Intelligence

  • Leadership

  • Time management

  • creativity

  • Teamwork

  • Active Listening

  • Adaptability

  • Problem-Solving

Compensation

According to JobzMall, the average salary range for a Senior Network Administrator in Washington, DC, USA is between $100,000 to $135,000 per year. However, this can vary based on the specific company, industry, and level of experience. Some companies may offer a higher salary for more experienced network administrators or for those with specialized skills and certifications. Additionally, the cost of living in Washington, DC may also impact the salary range.

Additional Information
General Dynamics is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
Required LanguagesEnglish
Job PostedOctober 27th, 2025
Apply BeforeJuly 8th, 2026
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About General Dynamics

General Dynamics Corporation is an American aerospace and defense corporation. As of 2019, it was the fifth-largest defense contractor in the United States, and the sixth-largest in the world, by sales.

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