boeing
boeing13d ago
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Corporate Cybersecurity Analyst – Millennium Space Systems

United StatesUnited States·Usa - El Segundomid
OtherCybersecurity Analyst
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Quick Summary

Key Responsibilities

Perform daily and weekly audits and scans using SIEM, vulnerability scanners, antivirus, IDS/IPS, Nmap, Wireshark, and similar tools Create, modify, and upgrade security tools (SIEM, EDR, DLP),

Technical Tools
OtherCybersecurity Analyst
Corporate Cybersecurity Analyst – Millennium Space Systems

Millennium Space Systems

Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation.

Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence change because we challenge the status quo. And when we watch our satellites launch, we know each one of us made it happen.

Responsibilities

~1 min read
  • Perform daily and weekly audits and scans using SIEM, vulnerability scanners, antivirus, IDS/IPS, Nmap, Wireshark, and similar tools
  • Create, modify, and upgrade security tools (SIEM, EDR, DLP), dashboards, queries, and reports
  • Execute predefined vulnerability testing and limited penetration testing; conduct foot printing, enumeration, and exploitation as needed
  • Perform root cause analysis of findings and assist with remediation reviews
  • Create and maintain documentation (Including but not limited to system security plan (SSP), acceptable use policies (AUP), standard operating procedures (SOPs), incident playbooks)
  • Assess and implement the NIST Risk Management Framework, Cybersecurity Framework, NIST 800‑171 R2, and CMMC on the corporate network
  • Work with Information Technology to monitor daily network activity, generate weekly security reports, and brief the Head of Information Security
  • Serve as liaison for all corporate Information Security matters, providing strong interpersonal support
  • Participate in or lead risk management activities such as disaster recovery, continuity of operations, and incident response

Requirements

~1 min read
  • Associates degree in IT, Information Security, Cybersecurity, Computer
  • Must have an active DoD 8570/8140 IAM Level 1 security certification (Security+, Cloud+, etc.)
  • Experience with SIEM, NIDS/NIPS, EDR, DLP, vulnerability scanning, and network threat hunting
  • 1+ years of experience in a SOC, Information Security Analyst role, or equivalent academic experience
  • This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship

  • B.S. in Computer Science, Computer Engineering, Cybersecurity, or a related discipline
  • Experience in Linux and Windows integrated environments
  • Advanced cyber related certifications (CISSP, CISM, etc.)
  • Incident response experience or related academic knowledge
  • Strong work ethics and ability to learn complex SOC concepts
  • 3+ years of experience in a SOC, Information Security Analyst role, or equivalent academic experience
  • Working knowledge of NIST 800‑171 R2 or related cybersecurity frameworks and familiarity with CMMC
  • Experience in digital forensics
  • Experience with NIST 800-171 and CMMC
  • Experience with SDLC and experience within a DevOps environment 

Not Applicable

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Successful candidates for this job must satisfy the Company’s Conflict of Interest (COI) assessment process.

Millennium Space Systems, a Boeing Company, is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

At Millennium Space Systems, a Boeing Company, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent.  Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.  

Millennium Space Systems also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.  

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

  • Level 1: $80,750 - $118,750
  • Level 2: $100,300 - $147,500

Millennium is DDTC-registered, ITAR-compliant Company. This position is located at a facility that requires special access. Applicants MUST be U.S. citizens and eligible for a security clearance. Additionally, applicants must be willing to apply for and maintain a security clearance. We encourage all interested candidates to apply for any open position for which they feel they are qualified.

Category = Information Technology & Analytics

Associate's Degree or Equivalent

Relocation assistance is not a negotiable benefit for this position.

This is not a Safety Sensitive Position.

This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required.

Employer will not sponsor applicants for employment visa status.

This position is not contingent upon program award

Shift 1 (United States of America)

Location & Eligibility

Where is the job
Usa - El Segundo, United States
On-site at the office
Who can apply
US

Listing Details

Posted
August 7, 2026
First seen
August 20, 2026
Last seen
August 20, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
19%
Scored at
August 20, 2026

Signal breakdown

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boeingCorporate Cybersecurity Analyst – Millennium Space Systems