Network Operations Administrator (CSSP) - Top Secret Clearance

DLH
Full_time•North Charleston, United States

📍 Job Overview

  • Job Title: Network Operations Administrator (CSSP) - Top Secret Clearance
  • Company: DLH Corporation
  • Location: North Charleston, South Carolina
  • Job Type: On-site
  • Category: Server Administration & Infrastructure
  • Date Posted: June 11, 2025
  • Experience Level: 5-10 years
  • Remote Status: On-site

🚀 Role Summary

As a Network Operations Administrator (CSSP) - Top Secret Clearance, you will support a mission-critical project for the Naval Information Warfare Center-Atlantic (NIWC-LANT) Certified Cybersecurity Service Provider (CCSP). Your primary responsibility will be to maintain and support enterprise network infrastructure systems, including physical and virtual components. You will work with a variety of technologies, including Cisco, Palo Alto, VMWare, AWS, and more.

💻 Primary Responsibilities

  • Project Support: Attend planning sessions to understand business and technical requirements and support a mission-critical project for NIWC-LANT CCSP.
  • Change Management: Adhere to and follow change management policies to maintain a stable, well-documented network infrastructure that meets organizational requirements. This includes creating, submitting, reviewing, and representing complex changes in weekly change management meetings.
  • Incident Management: Ensure incidents and service requests adhere to established service level agreements (SLAs).
  • Professional Development: Pursue professional development opportunities through certifications, training, or conferences to enhance both technical and non-technical skillsets relevant to your role within the organization.
  • Reporting: Submit written and verbal status reports as requested by management staff.
  • Network Infrastructure Support: Maintain and support the enterprise and facility network infrastructure.
  • Cisco AnyConnect Support: Support and maintain Cisco AnyConnect Remote Access Platform, including certificate authentication, dynamic access policies, and hostscan.
  • Palo Alto Support: Support and maintain Palo Alto firewalls, VPN, and Global Connect clients.
  • Virtualization & Cloud Support: Support and maintain VMWare, AWS, and other on-premises and virtual networking components.

🎓 Skills & Qualifications

Education:

  • B.A or B.S. in a relevant field (Computer Science, Information Systems, Information Technology) or 7 years of related experience.

Experience:

  • Minimum 3 years of experience with enterprise networking.
  • 10% travel as needed.
  • Minimum of an INTERIM TOP SECRET clearance required, with the ability to obtain TS/SCI.

Required Skills:

  • Experience with Cisco, Palo Alto, VMWare, AWS, and other relevant technologies.
  • Knowledge of networking and systems administration, with the ability to troubleshoot problems.
  • Experience with Wireshark, TCPDump, and analyzing network traffic.
  • Familiarity with government information assurance standards, including DISA STIGs, NIST 800-53, IAVM management, auditing, and the Risk Management Framework (RMF) accreditation processes.

Preferred Skills:

  • Minimum 4 years of experience with AWS networking, VMWare, Palo Alto, and Linux networking or F5.
  • Intermediate knowledge of networking and systems administration, with the ability to troubleshoot problems.
  • Experience with NGINX.
  • Proven skills in discussing and planning application architecture with cross-functional application, business, technical teams, and third-party vendors.

Required Certifications:

  • 8570/8140 Compliant Certification.

Preferred Certifications:

  • CCNP OS cert requirements.
  • VMWare VCP.
  • AWS Cloud Practitioner.

📊 Web Portfolio & Project Requirements

  • Portfolio Essentials: Demonstrate your experience and expertise in network operations, server administration, and infrastructure support through relevant projects and case studies.
  • Technical Documentation: Provide detailed documentation of your technical skills, including your proficiency with relevant technologies, troubleshooting methods, and problem-solving approaches.

💵 Compensation & Benefits

  • Salary Range: Competitive salary based on experience and industry standards for network operations administrators in the South Carolina area.
  • Benefits:
    • Personal Time Off (PTO).
    • Medical, dental, and vision insurance.
    • Supplemental life insurance with AD&D.
    • Short and long-term disability insurance.
    • Flexible spending accounts.
    • Parental leave.
    • Legal services.
    • 401(k) retirement plan with matching component.
    • Training and development opportunities, including access to best-in-class e-Learning suite, professional and technical certification preparation, and education assistance at accredited institutions.

🎯 Team & Company Context

🏢 Company Culture

  • Industry: DLH Corporation operates in the government services sector, focusing on improved health and national security readiness solutions through science research and development, systems engineering and integration, and digital transformation.
  • Company Size: Medium-sized company with over 3,200 employees.
  • Founded: 1991.
  • Team Structure: The team consists of network operations administrators, cybersecurity specialists, and other IT professionals working together to maintain and support enterprise network infrastructure systems.
  • Development Methodology: The team follows established change management policies and adheres to government information assurance standards, including DISA STIGs, NIST 800-53, IAVM management, auditing, and the Risk Management Framework (RMF) accreditation processes.
  • Company Website: https://www.dlhcorp.com/

📈 Career & Growth Analysis

  • Web Technology Career Level: This role is at the intermediate to senior level, requiring a minimum of 3 years of experience with enterprise networking and an interim Top Secret clearance.
  • Reporting Structure: The Network Operations Administrator (CSSP) - Top Secret Clearance reports directly to the manager of the network operations team.
  • Technical Impact: In this role, you will have a significant impact on the organization's network infrastructure, ensuring its stability, security, and compliance with relevant standards and regulations.

🌐 Work Environment

  • Office Type: On-site office environment in North Charleston, South Carolina.
  • Office Location(s): North Charleston, South Carolina.
  • Workspace Context:
    • Collaborative workspace with other network operations administrators, cybersecurity specialists, and IT professionals.
    • Access to relevant tools, technologies, and resources to perform your job effectively.
  • Work Schedule: Full-time, Monday through Friday, with the possibility of occasional overtime or on-call rotations.

📄 Application & Technical Interview Process

  • Interview Process:
    • Technical Assessment: Demonstrate your technical skills and expertise in network operations, server administration, and infrastructure support through hands-on exercises, case studies, and problem-solving scenarios.
    • Behavioral Assessment: Showcase your communication, teamwork, and problem-solving skills through structured interviews and group discussions.
    • Background Check: Complete a background check, including a thorough review of your employment history, education, and references.
  • Portfolio Review Tips:
    • Highlight your experience and expertise in network operations, server administration, and infrastructure support through relevant projects and case studies.
    • Include detailed documentation of your technical skills, including your proficiency with relevant technologies, troubleshooting methods, and problem-solving approaches.
  • Technical Challenge Preparation:
    • Brush up on your knowledge of relevant technologies, including Cisco, Palo Alto, VMWare, AWS, and other relevant tools and platforms.
    • Practice troubleshooting network issues, analyzing network traffic, and configuring virtual and physical network infrastructure components.

🛠 Technology Stack & Web Infrastructure

  • Network Infrastructure: Cisco, Palo Alto, VMWare, AWS, NGINX, Netapp, and other relevant technologies.
  • Virtualization & Cloud: VMWare, AWS, and other on-premises and virtual networking components.
  • Monitoring & Analysis: Wireshark, TCPDump, and other network traffic analysis tools.

👥 Team Culture & Values

  • Network Operations Values:
    • Reliability: Maintain a stable, well-documented network infrastructure that meets organizational requirements.
    • Security: Ensure the network infrastructure is secure and compliant with relevant standards and regulations.
    • Collaboration: Work effectively with cross-functional teams, including application, business, technical teams, and third-party vendors.
  • Collaboration Style:
    • Cross-Functional Integration: Collaborate with other network operations administrators, cybersecurity specialists, and IT professionals to maintain and support enterprise network infrastructure systems.
    • Code Review Culture: Participate in code reviews and peer programming practices to ensure the quality and security of network infrastructure configurations.
    • Knowledge Sharing: Share your expertise and experience with other team members to foster a culture of continuous learning and improvement.

⚡ Challenges & Growth Opportunities

  • Technical Challenges:
    • Troubleshoot complex network issues and maintain a stable, secure network infrastructure.
    • Stay up-to-date with emerging technologies and best practices in network operations, server administration, and infrastructure support.
    • Collaborate with cross-functional teams to integrate network infrastructure with evolving application and business requirements.
  • Learning & Development Opportunities:
    • Pursue professional development opportunities through certifications, training, or conferences to enhance both technical and non-technical skillsets relevant to your role within the organization.
    • Participate in mentoring and knowledge-sharing activities to develop your leadership and technical skills.

💡 Interview Preparation

  • Technical Questions:
    • Demonstrate your expertise in network operations, server administration, and infrastructure support through hands-on exercises, case studies, and problem-solving scenarios.
    • Showcase your knowledge of relevant technologies, including Cisco, Palo Alto, VMWare, AWS, and other relevant tools and platforms.
    • Explain your approach to troubleshooting network issues, analyzing network traffic, and configuring virtual and physical network infrastructure components.
  • Company & Culture Questions:
    • Research DLH Corporation's mission, values, and culture to demonstrate your fit within the organization.
    • Prepare questions about the team, company culture, and growth opportunities to show your interest in the role and the organization.
  • Portfolio Presentation Strategy:
    • Tailor your portfolio to highlight your experience and expertise in network operations, server administration, and infrastructure support.
    • Include relevant projects, case studies, and technical documentation to demonstrate your skills and achievements.

📌 Application Steps

To apply for this Network Operations Administrator (CSSP) - Top Secret Clearance position:

  1. Submit your application through the application link provided.
  2. Prepare a portfolio showcasing your experience and expertise in network operations, server administration, and infrastructure support, including relevant projects, case studies, and technical documentation.
  3. Tailor your resume to highlight your technical skills, experience, and achievements in network operations, server administration, and infrastructure support.
  4. Research DLH Corporation's mission, values, and culture to demonstrate your fit within the organization and prepare questions about the team, company culture, and growth opportunities.
  5. Prepare for technical interviews by brushing up on your knowledge of relevant technologies, practicing troubleshooting network issues, and familiarizing yourself with the company's technology stack and web infrastructure.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Application Requirements

A B.A or B.S. in a relevant field or 7 years of related experience is required. Candidates must have a minimum of 3 years of experience with enterprise networking and an interim Top Secret clearance.