Network Engineer 2

Amentum is seeking a Network Engineer 2 for a position on Kauai, HI. This role provides support, security, administration, and management to all classified and unclassified PMRF mission specific networks. Configures and maintains routers, switches, firewalls, and other network devices in accordance with DoD/DoN/PMRF policy. Provides network centric Cyber Security subject matter expertise. Provides system wide troubleshooting and problem resolution both in "stand-down" as well as "live" mission environments. This includes STIG compliance as well as PMRF policy. Responsibilities: Operates, maintains, and configures all network engineering assigned hardware and software associated with classified and unclassified network infrastructures including routers, switches, firewalls, and other technological infrastructures. Provide leadership/mentorship to other engineers and IT support staff. Accomplishes Cyber Security related tasks/requirements utilizing the following tools: DISA STIGS, SCAP, SRR scripts, and/or ACAS/Nessus. Advanced knowledge in enterprise level network tools including Cisco ISE, Cisco Catalyst Center, LogRhythm, Netreo and NetBrain. Maintains 100% network device compliance with DoD directed IAVM program(s) and assists in the development of POA&M for non-compliant devices. Ensure all networks strictly align with DoD Comply to Connect (C2C) policies Collaborate with network and security teams to design and enforce Zero Trust security Configures and maintains network management platforms and monitors data on the network to provide troubleshooting & daily review of audits/logs. Prepares and submits status reports, technical reports, procedures (operational and maintenance) to management and customers. Tracks and ensures status reporting on day-to-day and project level activities. Participates in the Organization’s Configuration Management Plan for all hardware and software relevant to customer networks including preparation for System Change Requests (SCR) as required for applicable supported devices. Interfaces and coordinates with Management, team members, and the customer to assure mutual awareness of network development(s), security posture, compliance/non-compliance, and overall system status. Document work performed and document and maintain network engineering documentation (MS Visio) related to inventory, topology, design, test plans, projects and implementation planning. Performs other duties as required. Physical Elements: Lifting: 25 - 50lbs Positions: Walking/Standing; Crawling/Kneeling; Stooping; Sitting; Frequent climbing Pushing/ Pulling: 25 - 50lbs Environmental: Customer Contact; Extended Work Day; Confined Work Area; Office Laboratory; Field Assignment; Inclement Weather MINIMUM QALUIFICATIONS Experience: Cisco Certified Network Professional (CCNP) certification Years of directly related work experience may be substituted for a degree. Advance certifications (DoD 8570/8140: IAM I, II, or III) may be substituted for a degree. Knowledge of IT networks and advance IT networking concepts including MPLS Must be proficient in operating personal computers, computer software and standard office equipment. Must have basic keyboarding skills and aptitude for neatness and accuracy in sorting. Critical thinking - Proven problem solver Good written and oral communication skills are required, including the ability to organize. DoD 8570/8140: IAT II Education: Bachelor’s degree and 5+ years of network/engineering experience (additional education may be substituted for equivalent experience.) OR HS Diploma/GED and 7 years of network/engineering experience (additional education may be substituted for equivalent experience.) Preferred Qualifications: Palo Alto certifications Experience with DoD systems and infrastructure including Taclanes Current DoD Top Secret Clearance Security Clearance Applicants selected must be a US Citizen to apply for a Top Secret Security Clearance. Applicants selected either must currently possess a Secret clearance or will be subject to a government security investigation and must meet eligibility requirements to obtain clearance prior to commencement of employment and maintain a security clearance for access to classified information or Closed/Restricted Areas throughout duration of employment. Benefits Amentum offers the following benefits for this position, subject to applicable eligibility requirements: medical, dental and vision insurance, 401(k) retirement plan, life insurance, long term and short term disability insurance, 15 days of paid time off, and parental leave. This position includes a competitive benefits package. For more detailed information on our Benefits and what it is like to work for Amentum: Please visit our careers site: Compensation Details: $140K - $150K 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: 07/10/2026 - 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. Welcome back! We encourage you to check on the status of your current job applications with us. You can also search for a list of our current job openings and see if there are any new positions that might be a good fit for you. Thank you for continued interest in employment with Amentum. For more than 100 years, Amentum has tackled the world’s toughest challenges to deliver agile and steadfast solutions to the U.S. government and its allies. With more than 50,000 employees on all seven continents and in more than 60 countries, Amentum delivers a broad range of operational support services to meet the critical needs of our clients. Our headquarters are in Chantilly, VA. Find us online at If you need a reasonable accommodation for any part of the employment process, please contact us by email at View email address on click.appcast.io and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. 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