Network Engineering Administrator

Posted Yesterday
Be an Early Applicant
Norfolk, VA, USA
In-Office
70K-80K Annually
Mid level
Security • Cybersecurity
The Role
Manages lifecycle provisioning and inventory of more than 20 million Department of Navy IP addresses. Processes allocation requests, forecasts address capacity, maintains databases and user accounts, coordinates Department of Defense IP administration, supports application testing, and develops SOPs and user guides. The role also manages IP portfolios, resolves data discrepancies, and supports stakeholders across Navy operational commands.
Summary Generated by Built In

This position is for Network Engineering Administrator for Naval Network Information Center (NNIC) Liaison of the C5I Requirements Directorate (N6), supporting the Programs (N66) Division, at the Navy Information Dominance Forces (NAVIFOR) Headquarters. 

The Naval Circuit Management Office (NCMO) develops and manages the strategies for the Department of the Navy's portion of DISA issued IPs, Including lifecycle management and provisioning under the Department of the Navy (DON).

This is a temporary assignment and expected to last 9 months.

This Network Engineering Administrator position is located on the Department of Defense Suffolk Complex, Suffolk, Virginia.

  • Execute comprehensive lifecycle management and provisioning of over 20 million globally unique Internet Protocol (IP) addresses to support Department of Navy operations.
  • Serve as the technical Subject Matter Expert (SME) for the NNIC Site, maintaining deep proficiency in all available tools and performing comprehensive user account management.
  • Maintain precise inventory of all NNIC IP addresses. Gather, register, and import existing Naval IP data into the database, reviewing statuses to identify and correct discrepancies.
  • Evaluate remaining IP space and forecast capacity requirements for upcoming large-scale customer projects to proactively conserve available address space.
  • Act as the primary Approving Official (AO) for the DODNIC to coordinate, validate, and administer IP data at the broader Department of Defense level.
  • Process incoming IP requests from operational commands across the fleet (averaging ~50 requests monthly), and field stakeholder inquiries regarding IP provisioning.
  • Identify IP allocation changes resulting from command relocations, Base Realignment and Closure (BRAC), or reorganizations to ensure unused IP space is reclaimed and transitioned.
  • Assist in the agile development and testing of NNIC web applications, identifying opportunities to leverage new technologies to streamline provisioning and improve the customer experience.
  • Develop, update, and manage critical lifecycle documentation, including Approving Official Standard Operating Procedures (SOPs), Database Administrator guides, and general User Guides.
  • Manage the IP portfolio for Echelon II organizations, tracking assignments, utilizations, and ensuring accurate record-keeping across the enterprise.
  • Perform other duties as assigned by the NCMO Director to support the broader Naval Circuit Management Office mission.
     

Minimum Requirements: 

  • Must have an Active Secret US Government Clearance. Note: US Citizenship is required to obtain Secret Clearance.
  • COMPTIA SEC+ certificate
  • Bachelor’s in information technology or in related field is preferred but not required.
  • 3-5 years of experience.
  • Customer focused with a courteous demeaner and professional bearing.
  • Possesses good communication skills.
  • Proficient with MS Excel, and able to both organize/search complex data sets as well as explain outputs to leadership.
  • Open to 0-10% Travel.

Preferred Qualifications: 

  • Knowledge of subnetting.

       

Compensation Details:

US: $70,000 to $80,000

       

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.


Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

  • Health, dental, and vision insurance

  • Paid time off and holidays

  • Retirement benefits (including 401(k) matching)

  • Educational reimbursement

  • Parental leave

  • Employee stock purchase plan

  • Tax-saving options

  • Disability and life insurance

  • Pet insurance


Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

       

Original Posting:

09/08/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

       

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed,  marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.

Skills Required

  • Active Secret U.S. Government security clearance
  • CompTIA Security+ certification
  • 3-5 years of experience
  • Proficiency with Microsoft Excel, including organizing and searching complex datasets and explaining outputs to leadership
  • Customer-focused demeanor and professional bearing
  • Good communication skills
  • Ability to travel 0-10%
  • Bachelor's degree in information technology or a related field
  • Knowledge of subnetting

Amentum Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Amentum and has not been reviewed or approved by Amentum.

  • Healthcare Strength Healthcare offerings are described as comprehensive, with medical, dental, and vision plans and multiple PPO/HSA options. Mental health support via an employee assistance program and other wellness resources is also included in the benefits mix.
  • Retirement Support Retirement support is positioned as a meaningful part of total rewards through a 401(k) plan with employer matching. Profit-sharing contributions and immediate or near-term vesting in some cases further strengthen the retirement value proposition.
  • Leave & Time Off Breadth Time-off benefits are presented as solid for the sector, including tiered PTO accrual by tenure and a set of paid holidays. Role-dependent flexible or remote work options and leave programs add to perceived work-life support.

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The Company
HQ: Chantilly, VA
18,261 Employees

What We Do

Amentum is a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., we employ more than 20,000 people in 48 states and 28 foreign countries and territories. Visit us at amentum.com to explore how we deliver excellence for our customers’ most vital missions.

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