3,095 jobs for "System Engineer/COMSEC Manager TS/SCI Poly"

Insider Threat / UAM Analyst

At Leidos - Alexandria

Posted on Oct 17

View job Apply on company site

Distribution Engnineer

At Leidos - Kahului

Posted on Oct 17

View job Apply on company site

Senior Optical Fiber Engineer

At Leidos - Albuquerque

Posted on Oct 17

View job Apply on company site

Mechanical Engineer

At Leidos - Boston

Posted on Oct 17

View job Apply on company site

Senior Linux Systems Administrator

At Leidos - Dayton

Posted on Oct 17

View job Apply on company site

Mechanical Engineer

At Leidos - College Park

Posted on Oct 17

View job Apply on company site

Computer Support Analyst

At Leidos - Reston

Posted on Oct 17

View job Apply on company site

Computer Support Analyst

At Leidos - Reston

Posted on Oct 17

View job Apply on company site

E-UAS Pilot/Technician

At Leidos - Washington

Posted on Oct 17

View job Apply on company site

DevOps Platform Engineer/Linux Systems Administrator

At Leidos - Bethesda

Posted on Oct 17

View job Apply on company site

Quality Inspector 2nd Shift

At Leidos - Colorado Springs

Posted on Oct 17

View job Apply on company site

T&L Freight Audit Payment Specialist

At Cargill - Sofia

Posted on Oct 17

View job Apply on company site

Senior Machine Learning Engineer - AML Tech

At Adyen - Amsterdam

Posted on Oct 17

View job Apply on company site

Senior Director, Product Design, Agent Servicing Platforms

At Capital One - McLean · New York

Posted on Oct 17

View job Apply on company site

Full Stack Engineer 4 (Python, React, Networking)

At Capital One - McLean · Plano

Posted on Oct 17

View job Apply on company site

Full Stack Engineer 4

At Capital One - McLean · Richmond

Posted on Oct 17

View job Apply on company site

Full- Stack Engineer 4 (Python)

At Capital One - McLean

Posted on Oct 17

View job Apply on company site

Data Center Critical Facilities III

At Equinix - Bogotá

Posted on Oct 16

View job Apply on company site

Field Service Power Generation Technician

At Cummins - Memphis

Posted on Oct 16

View job Apply on company site

Senior Project Engineer - Power Generation

At Cummins - Pooraka

Posted on Oct 16

View job Apply on company site

Leidos

Insider Threat / UAM Analyst

Alexandria, VA$87,100 – $157,450Posted 22 days ago

Apply on company site View full job

Why you should apply for a job to Leidos:

Ranked as one of the Best Technology Companies in 2024
4.1/5 in overall job satisfaction
4.3/5 in supportive management
70% say women are treated fairly and equally to men
85% would recommend this company to other women
85% say the CEO supports gender diversity

Ratings are based on anonymous reviews by Fairygodboss members. See all reviews ›

Description

Leidos has a current job opportunity for an Insider Threat/UAM (User Activity Monitoring) Analyst at the Mark Center in Alexandria, VA.

POSITION SUMMARY:
This position will serve as a member of DISA J-6 User Activity Monitoring (UAM) Team. UAM analysts triage, analyze, and assess alerts and document and report findings through a case management system. Information is further shared with impacted parties for follow-on analysis. The UAM team continually deploys, maintains, and tunes countermeasures in response to new or changing insider threat tactics, techniques, and procedures (TTPs). The UAM team also provides information to the UAM Lead to fulfill J-6 trending and reporting requirements.

PRIMARY RESPONSIBILITIES:
• Triage and analyze UAM alerts

• Document and report findings to impacted organizations
• Provide information to the UAM lead for customer trending and reporting

• Create and implement countermeasures to specific weaknesses against known adversarial TTPs
• Support meetings where UAM representation is needed

• Provide recommendations to contractor and government leadership on ways to improve the UAM program

BASIC QUALIFICATIONS:
• Must have active Top Secret/SCI.

• Bachelor's degree and 4+ years of professional experience; additional related years of experience is accepted in lieu of a degree
• At least 1 year of incident response experience
• At least 1 year of UAM or insider threat detection experience
• Demonstrated experience with UAM capabilities and common insider threat TTPs.
• Demonstrated knowledge of network traffic and communications, including known ports and services.
• Demonstrated experience in coordinating with external organizations, especially Law Enforcement and Counter Intelligence
• Knowledge of incident handling procedures.

PREFERRED QUALIFICATIONS:
• Understanding of core current cybersecurity technologies as well as emerging capabilities.
• Demonstrated understanding of the life cycle of cybersecurity threats (internal and external), attacks, attack vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs).
• Knowledge of computer security principles and DoD security protocols

• Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings.
• Demonstrated experience with the Windows operating system and other operating systems (e.g., Linux or Unix).
• Familiarity or experience in Intelligence Driven Defense, Cyber Kill Chain methodology, and/or MITRE ATT&CK framework.
• Certifications that satisfy DoD-8570 IAT Level II.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 16, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com.

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits.

Securing Your Data

Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

About Leidos

https://www.leidos.com/

Size: 10,000+ employees
Industry: Technology: B2B Tech Services

View company profile