Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Sr. Network Engineer.
United States Jobs Expertini

Urgent! Sr. Network Engineer Job Opening In Washington – Now Hiring Zachary Piper

Sr. Network Engineer



Job description

Zachary Piper Solutions is currently seeking a Sr. Network Engineer (Tier 3) to support the National Nuclear Security Agency in Washington, DC.

The Network Engineer Tier 3 will implement, provide, and monitor technical support of customer environments, conduct, and maintain inventories of client systems, support operating systems, desktop peripherals, software, core desktop applications and imaging of computers.

The Sr. Network Engineer will have an in-depth knowledge of Cisco, Palo Alto, F5 and the maintenance of computer systems and computer environments.

Zachary Piper Solutions, LLC is a contractor in support of the federal government, specializing in cybersecurity operations, engineering, and compliance.

This position is in support of a contract with the Department of Energy and the National Nuclear Security Agency OCIO.

The NNSA has multiple offices and facilities across the United States, with its headquarters in Washington D.C. These offices and facilities are responsible for various aspects of nuclear security, including stockpile management, nonproliferation, and nuclear security.

Duties & Responsibilities:

  • Install, configure, maintain, and optimize LAN and WAN infrastructure, including routers, switches, VPN appliances, load balancers, and security devices.
  • Ensure timely application of security patches to all network infrastructure devices, including routers, switches, voice and video systems, and security appliances.
  • Monitor and analyze network performance using network management tools, troubleshooting network issues, and optimizing performance based on industry best practices.
  • Maintain an up-to-date inventory of network assets, including hardware and software components, and ensure efficient asset tracking and lifecycle management.
  • Provide design recommendations, technical feedback, and support during engineering meetings to contribute to the planning and execution of network projects.
  • Manage data center network infrastructure, assist with storage and virtualization systems, and collaborate with relevant teams on infrastructure expansion and improvements.
  • Stay informed of emerging technologies, trends, and best practices in communications, networking devices, and system security.
  • Troubleshoot and resolve network-related problems and outages, including those affecting voice, video, and data services, schedule necessary network upgrades and optimizations.
  • Demonstrate expertise in routing, switching, and firewall configuration, supporting complex and secure LAN/WAN networks.
  • Understand and support Linux/Unix and Windows operating systems, including system security management, to ensure smooth integration with network services.
  • Submit detailed and accurate reports on network performance, incidents, upgrades, and infrastructure status as required.
  • Act as the primary point of contact for clients, addressing software and hardware-related inquiries and troubleshooting issues promptly.
  • Actively participate in team meetings to share updates, ideas, and solutions; lead or assist in network or related projects, ensuring timely completion and adherence to objectives.
  • Lead or assist in the execution of network or system-related projects, ensuring proper planning, coordination, and adherence to timelines.
  • Implement and enforce security protocols for network infrastructure and systems to prevent unauthorized access, malware, and other security threats.
  • Work with the team to plan and implement backup and disaster recovery solutions to ensure the resilience of network and data services.
  • Collaborate with cross-functional teams to troubleshoot complex technical issues, ensuring swift resolution or escalation when necessary.
  • Perform additional tasks and duties as assigned, contributing to the overall success and functioning of the team and organization.
  • Qualifications:

  • Must have an active DoD Top Secret or DoE Q clearance
  • Must have a bachelors degree with 8+ years of experience supporting government programs and network engineering efforts
  • Excellent customer service skills complemented by an ability to listen to and interpret client requests
  •  Cisco Router and switch configuration (IOS/NX-OS), Palo Alto NextGen Firewall and VPN configuration experience, Experience with General Dynamics Taclanes and/or GEMOne
  • F5 Load Balancer Knowledge, GTM/Big DNS Knowledge
  • Technically proficient and experienced with Windows and Unix/Linux operating systems, network security, network traffic analysis, incident response, vulnerability analysis, packet analysis, and systems hardening.
  •  Possesses proficient knowledge of layer 2 switching and layer 3 routing protocols, encryption protocols, communication protocols.

    Examples include but not limited to: TLS/SSL, IPsec, SSH, BGP, VLAN, LLDP, LACP, ARP, .1x, DNS, AES, NTP, etc.
  • Network Design and Implementation, Network Troubleshooting, Network Performance Tuning
  • Ability to identify, track and complete tasks for multiple projects under prescribed timeframes.
  • Compensation:

  • $, - $, (Based on years of relevant experience)
  • Benefits: 

  • Comprehensive benefits package including medical, dental, vision, k paid time off, federal holidays, and sick leave.
  • Application Period: Opens on //5 and will be accepted for at least days from the posting date.

    #LI-NJ1#LI-Onsite


    Required Skill Profession

    Computer Occupations



    Your Complete Job Search Toolkit

    ✨ Smart • Intelligent • Private • Secure

    Start Using Our Tools

    Join thousands of professionals who've advanced their careers with our platform

    Rate or Report This Job
    If you feel this job is inaccurate or spam kindly report to us using below form.
    Please Note: This is NOT a job application form.


      Unlock Your Sr Network Potential: Insight & Career Growth Guide


    • Real-time Sr Network Jobs Trends in Washington, United States (Graphical Representation)

      Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Sr Network in Washington, United States using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 63089 jobs in United States and 748 jobs in Washington. This comprehensive analysis highlights market share and opportunities for professionals in Sr Network roles. These dynamic trends provide a better understanding of the job market landscape in these regions.

    • Are You Looking for Sr. Network Engineer Job?

      Great news! is currently hiring and seeking a Sr. Network Engineer to join their team. Feel free to download the job details.

      Wait no longer! Are you also interested in exploring similar jobs? Search now: .

    • The Work Culture

      An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Zachary Piper adheres to the cultural norms as outlined by Expertini.

      The fundamental ethical values are:
      • 1. Independence
      • 2. Loyalty
      • 3. Impartiality
      • 4. Integrity
      • 5. Accountability
      • 6. Respect for human rights
      • 7. Obeying United States laws and regulations
    • What Is the Average Salary Range for Sr. Network Engineer Positions?

      The average salary range for a varies, but the pay scale is rated "Standard" in Washington. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

    • What Are the Key Qualifications for Sr. Network Engineer?

      Key qualifications for Sr. Network Engineer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.

    • How Can I Improve My Chances of Getting Hired for Sr. Network Engineer?

      To improve your chances of getting hired for Sr. Network Engineer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

    • Interview Tips for Sr. Network Engineer Job Success
      Zachary Piper interview tips for Sr. Network Engineer

      Here are some tips to help you prepare for and ace your job interview:

      Before the Interview:
      • Research: Learn about the Zachary Piper's mission, values, products, and the specific job requirements and get further information about
      • Other Openings
      • Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.
      • Dress Professionally: Choose attire appropriate for the company culture.
      • Prepare Questions: Show your interest by having thoughtful questions for the interviewer.
      • Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.
      During the Interview:
      • Be Punctual: Arrive on time to demonstrate professionalism and respect.
      • Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.
      • Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.
      • Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.
      • Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.
      • Follow Up: Send a thank-you email to the interviewer within 24 hours.
      Additional Tips:
      • Be Yourself: Let your personality shine through while maintaining professionalism.
      • Be Honest: Don't exaggerate your skills or experience.
      • Be Positive: Focus on your strengths and accomplishments.
      • Body Language: Maintain good posture, avoid fidgeting, and make eye contact.
      • Turn Off Phone: Avoid distractions during the interview.
      Final Thought:

      To prepare for your Sr. Network Engineer interview at Zachary Piper, research the company, understand the job requirements, and practice common interview questions.

      Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Zachary Piper's products or services and be prepared to discuss how you can contribute to their success.

      By following these tips, you can increase your chances of making a positive impression and landing the job!

    • How to Set Up Job Alerts for Sr. Network Engineer Positions

      Setting up job alerts for Sr. Network Engineer is easy with United States Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!