2,061,232open jobs
121,830companies
245,988added this week
Browse all
Salary
$105k – $195k per year
Location
In office (Madison)
Visa
H-1B filings in 12 months: 1

Confirmed on the employer's own hiring board on Oct 29, 2026. First seen by Alion on Aug 31, 2026. Lockheed Martin scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Lockheed Martin is the largest defence contractor in the world, formed in 1995 by merging Lockheed Corporation with Martin Marietta and headquartered in Bethesda, Maryland. Its single most important programme is the F-35 Lightning II, the most expensive weapons system ever built, alongside the F-16, the C-130 transport and classified work at the Skunk Works advanced development unit. The company also dominates missile defence with THAAD and PAC-3 interceptors, supplies HIMARS and Javelin systems, owns the helicopter maker Sikorsky, and builds the Orion crew capsule and military satellites through its space division.

Standard Job Description

The Work:

This Lead Information System Security Officer (ISSO) position will support the Information System Security Manager (ISSM) in developing, maintaining and overseeing the cybersecurity of assigned classified and/or unclassified F-35 systems at Truax Field. The position is 100% on-site, at a customer facility. Typical ISSO responsibilities include but are not limited to:

Primary representative for the on-site cybersecurity team; act on behalf of the ISSM in stakeholder meetings and communications.

Drive the development and review of cybersecurity related policies, plans and procedures on behalf of the ISSM.

Lead the implementation and assessment of security controls as defined by the system authorization body of evidence.

Lead self-inspections and verify site is prepared for customer inspections.

Incident response focal point: ensure timely and accurate communication, documentation, investigation, response and closure to cyber incidents.

Monitor and recognize non-compliance, anomalous activity, and effectively report and track such activity and associated risks.

Ensure POA&Ms or remediation plans are in place for vulnerabilities identified during monitoring activity, audits, inspections, etc. and implement, or oversee, corrective actions.

Create, collect and retain data to meet reporting requirements.

Monitor and correlate data from a variety of sources to identify and mitigate threats, vulnerabilities and non-compliance.

Assigned systems may vary in classification, capabilities and complexity. Mission requirements may require other than first-shift work and additional responsibilities as assigned.

Who we are:

Lockheed Martin is a Cyber Security pioneer, partner, innovator and builder. In support of our many customers, the amazing members of our team are responsible for providing all aspects of cybersecurity support in a complex environment. In a rapidly growing enterprise, this role offers the opportunity to grow and hone the unique skills and experiences required as a cybersecurity expert to create, design and build solutions to some of the world’s hardest engineering problems.

Why Join Us:

Your Health, Your Wealth, Your Life

With our employees as our top priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach - and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training and education. Come and experience your future!

Ensure compliance to governing documents and security policies and assist in regulatory periodic assessments. Implements and tests state-of-the-art secure operating systems, networks, and database solutions. Stays current with system vulnerabilities and provides current security training to all system users. Conducts risk assessments and provides recommendations for secure implementation and compliance in accordance with government regulations and information assurance/cybersecurity guidelines. Creates, maintains and submits information system security documents and reports to regulatory agencies. Assesses and mitigates system security threats/risks throughout the program life cycle; validates system security requirements definition and analysis; establishes system security documentation; assists with the implementation of security procedures; verifies information system security requirements; performs information system certification and accreditation planning, testing.

Basic Qualifications

  • Final Transferable Secret security clearance; last Periodic Reinvestigation must be within the last five (5) years or enrollment in Continuous Vetting program.
  • Ability to obtain and maintain Special Access Program (SAP) access.
  • Expertise in cybersecurity with a track record of leading technical teams to deliver complex projects using artifact-backed solutions based on independent analysis of information.
  • Excellent communication, facilitation, and stakeholder management skills.
  • Ability to translate technical concepts into operationally relevant language.
  • Possess a valid certification that meets or exceeds DoD 8570.01-M IAM II requirements.
    • Meets: SecurityX, CGRC, CISM, CISSP (or Assc), GSLC, CCISO, HCISPP.
  • Prior experience in a cyber workforce role, as categorized by the NICE or DoD workforce frameworks.

Desired Skills

  • Prior experience as an ISSO, ISSM or related DoD Cyber Workforce Role on one or more F-35 information systems.
  • Prior experience ensuring compliance with applicable laws, regulations, guidance and policies as they relate to DoD cybersecurity and SAPs (e.g., DoDI 8510.01, JSIG, DoDM 5205.07, NIST SP 800 series).
  • Familiarity with F-35 product lifecycle management and sustainment operations, to include the system authorization process and associated artifacts (e.g., SSP, SCTM, Security CONOPs, SOPs).
  • Experience using and configuring cyber SIEM and compliance tools (e.g., Splunk, Tenable).
  • Proficient in AI prompting as it applies to this position and practice.

Short Description

Pay Information

Full-Time Salary Range: $104900.00 - $194700.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

  • Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
  • For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,061,232 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Security
Similar stack
Same company
Madison
$110k per year · In office · 7+ years exp · Bachelor's Degree · United States
Python
Java
TypeScript
DevOps
Azure
CI/CD
AWS
Docker
Kubernetes
IAM
Linux
Cybersecurity
PKI
SIEM
Apply
$87k – $157k per year · In office · TS/SCI · Full-Time · 4+ years exp · Bachelor's Degree · Arlington
SQL
Databases
Oracle
DevOps
Windows
Apply
$108k – $195k per year · In office · TS/SCI · Full-Time · 8+ years exp · Bachelor's Degree · Odenton
DevOps
Splunk
TCP/IP
Cybersecurity
Wireshark
Defense in Depth
Threat Modeling
Apply
$87k – $157k per year · In office · Secret · Full-Time · 4+ years exp · Bachelor's Degree · Odenton
DevOps
Linux
Unix
VPN
Cybersecurity
DLP
Apply
SOC Analyst 2 days ago
$87k – $157k per year · In office · TS/SCI · Full-Time · 4+ years exp · Bachelor's Degree · Alexandria
Python
PowerShell
Bash
DevOps
Splunk
Linux
Windows
Unix
TCP/IP
Cybersecurity
Microsoft Sentinel
MITRE ATT&CK
Cyber Kill Chain
IBM QRadar
SIEM
Apply
Social Worker (MSW) 8 hours ago
In office · Full-Time · Master's Degree · Tallahassee · Madison
Apply
$110k – $140k per year · Equity · Hybrid · Full-Time · 5+ years exp · Bachelor's Degree · Madison · Lincoln · Centennial
SQL
C#
C#
ASP.NET Core
DevOps
Rest API
GitLab
Management
Confluence
Agile
Apply
$174k – $260k per year · Hybrid · Full-Time · 15+ years exp · Bachelor's Degree · Madison · Austin
Apply
≈ $68k – $156k per year (Estimated) · In office · Full-Time · Bachelor's Degree · Madison
Life Sciences
Mass Spectrometry
HPLC
GMP
GLP
Apply
In office · High School Diploma · Madison
Marketing
HubSpot
Apply
See all jobs
This is one of many
2,061,232 more open roles from verified company boards, updated every day.