Communications & Network Systems Analyst Lead

Amentum; Vandenberg Village (CA); On-site; USD 100,000 - 115,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off

401(k) matching

Educational reimbursement

Parental leave

Employee stock purchase plan

Job summary

Amentum is seeking a WPN Communications & Network Systems Analyst to support the Space Force Range Contract (SFRC) at Vandenberg SFB, Lompoc, CA. The role involves system administration, performance monitoring, and ensuring secure network operations across mission networks.

The ideal candidate has a bachelor’s in a STEM field, 5+ years of related experience, and an active DoD 8140 certification (or ability to obtain within six months). US citizenship and a Secret clearance are required.

Qualifications

• Bachelor's degree in a technology STEM field or equivalent experience.
• 5+ years in communication systems analysis or network operations.
• Experience with voice/data/analog/digital video systems.
• Must hold current DOD 8140 certification or obtain within six months.
• Experience using diagnostic/test equipment (BER testers, OTDR, oscilloscopes).
• Hands-on familiarity with Cisco, Palo Alto, Juniper and related hardware.
• Willing to work non-duty hours; travel as needed.
• Experience with serial data, fiber, TDM, IPv4/IPv6 and encrypted transports.
• Proficiency with MS Office, MS Project and SharePoint.

Responsibilities

• Administer RIUs software/hardware under the Lead Engineer.
• Monitor performance; recommend configuration changes or upgrades.
• Configure, test and diagnose serial data circuits and interfaces.
• Maintain GPS receivers, Time Code Generators and NTP servers.
• Support IPv4/IPv6 and telemetry transport.
• Assist with cybersecurity measures and ATO activities.
• Track and report network activities and changes.
• Identify risks and report to RMB for review.
• Adhere to safety, security, and timekeeping policies.
• Perform other duties as assigned by the engineering lead.

Skills

System Administration

Network Analysis

Cybersecurity

Incident Response

GPS Timing

IPv4/IPv6

DOD 8140 cert

Test Equipment

Networking Hardware

Education

Bachelor's degree in STEM

Tools

Cisco

Palo Alto

Juniper

NetAcquire

RT Logic

IPTec

Job description

Amentum is seeking a WPN Communications & Network Systems Analyst to support the Space Force Range Contract (SFRC) located at Vandenberg SFB in Lompoc, CA.

Key Responsibilities

• System Administration & Support: Assist with the administration, maintenance, and routine configuration of Range Interface Units (RIUs) software, hardware configurations and associated communication subsystems under the direction of the Lead Engineer.
• System Evaluation & Recommendations: Monitor and evaluate system performance; gather metrics and analyze operational data to prepare recommendations for system configuration enhancements, hardware refreshes, or software upgrades for engineering review and final approval.
• Circuit Configuration & Testing: Configure, test, and perform diagnostics on serial data circuits and interfaces, including T1, DS1, DS3, RS-232, RS-530, and RS-422 signal paths.
• Timing & Synchronization: Operate, verify, and assist in maintaining GPS receivers, Time Code Generators, and NTP servers to ensure accurate synchronization across all mission networks.
• Data Transport Support: Support Network Administrators and Engineers with the monitoring, troubleshooting, and verification of IPv4/IPv6 protocols, mission data routing, and telemetry transport.
• Cybersecurity & Compliance Execution: Execute and support engineering-approved system security measures designed to safeguard data, hardware, and software assets; assist in conducting continuous monitoring activities required to sustain the system Authorization to Operate (ATO).
• Planning & Operational Reporting: Assist engineering leadership in tracking, documenting, estimating, and reporting on network administration activities and system changes.
• Risk Identification: Actively participate in Risk Management Boards (RMB), identifying and reporting emerging network risks, anomalies, and potential failure points for engineering evaluation.
• Safety & Standards Compliance: Adhere to established policies and procedures pertaining to job site safety, security, and timekeeping.
• General Duties: Perform other specialized operational and analytical tasks as assigned by the engineering lead.

Minimum Qualifications

• Education: Bachelor's degree in technology-related STEM discipline (e.g., Information Technology, Computer Science, Computer Information Systems) or equivalent practical experience / military technical training.
• Experience: 5+ years of experience in communication systems analysis, network operations, or technical systems support.
• Technical Breadth: Experience in day-to-day and launch operations, configuration management, and maintenance of voice/data/analog and digital video systems.
• Certifications: Must have current DOD 8140 certification (CCNA-Security, CySA+, or Security+), or be able to obtain within six (6) months of hire
• Diagnostic & Test Equipment: Practical experience utilizing diagnostic and test instrumentation, such as Bit Error Rate Testers (e.g., FIREBERD), Optical Time-Domain Reflectometers (OTDR), Oscilloscopes, Signal Analyzers, and optical loss/power meters.
• Hardware Familiarity: Hands-on operational familiarity with network and communications hardware (e.g., Cisco, Palo Alto, Juniper, Cornet, NetAcquire, RT Logic, IPTec).
• Incident Response: Practical experience assisting with cybersecurity incident detection/triage and diagnosing technical network anomalies.
• Operational Flexibility: The willingness and flexibility to work non-duty hours to support specific project and mission requirements.
• Installation Experience (Preferred): Experience with communications systems administration and maintenance on Vandenberg Space Force Base or other comparable DoD/military test range environments is a plus.
• Technical Domain Knowledge: Experience with serial data communications, fiber optics, multiplexing, data switching, digital voice architectures, Time Division Multiplexing (TDM), IPv4 / IPv6 hardware and circuit-over-packet / encrypted data transport methodologies.
• Software Tools: Working proficiency with standard productivity and collaboration suites (e.g., Microsoft Office, MS Project, SharePoint).

Physical & Operational Requirements

• Ability to safely lift, position, and transport equipment weighing up to 50 lbs.
• Willingness and ability to support occasional project-related travel.
• Clearance Requirement: Must be able to obtain and maintain a Secret U.S. Government Clearance. Note: U.S. Citizenship is required to obtain a Secret Clearance.
• Driver’s License: Valid U.S. Driver’s License required.

Salary And Other Compensation

The annual starting salary for this position is between $100,000 – $115,000 annually. Factors which may affect starting pay within this range include geography/market, skills, education, experience, and other qualifications of the successful candidate.

Compensation Details

$100,000 - $115,000

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

10/08/2026 - 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.