Top 520 Security analyst Jobs in Largo, Md

RMF Assessment & Authorization Analyst
Leidos —Bethesda, MD
- $107,900 - $195,050 a year
- Full-time
- 5 years
- Analysis skills
- Bachelor's degree
5d
Information System Security Compliance Analyst (Multiple Levels)
Noblis —Washington, DC
- $78,900 - $180,525 a year
- Full-time
- Remote
- 18 years or older
- Microsoft Excel
- 6 years
- Health insurance
- Tuition reimbursement
12d
Security Operations Center Analyst
Ardent —Washington, DC
- Remote
- Mid-level
- AWS
- Bachelor's degree
- Health insurance
- Tuition reimbursement
RMF Cybersecurity Analyst (15.43)
OCT Consulting, LLC —Hyattsville, MD
- $90,000 - $110,000 a year
- Hybrid work
- Computer science
- Computer Science
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply
Junior Cyber Security Analyst
Everforth ECS —Fort Meade, MD
- $80,000 - $100,000 a year
- Office
- Windows
- Communication skills
Cyber Security Analyst - Entry
Makoa —Arlington, VA
- Full-time
- Computer Science
- Bachelor of Science
- Mid-level
Quick Apply
7d
SOC Analyst (Tier 1 / Security Monitoring Analyst)
CyberLinx Solutions LLC —Annapolis Junction, MD
- Full-time
- Mid-level
Quick Apply
Information Security Analyst (SME)
Cape Fox Federal Integrators —Washington, DC
- $120,000 - $145,000 a year
- Mid-level
- Bachelor's degree
- US work authorization
- Paid holidays
- Disability insurance
Senior NOSC Analyst
Peraton —Washington, DC
- $112,000 - $179,000 a year
- Bachelor of Science
- Bachelor's degree
- Mentoring
- Health savings account
- Paid holidays
NOSC Cyber Analyst
Peraton —Washington, DC
- $80,000 - $128,000 a year
- Bachelor of Science
- Mid-level
- Bachelor's degree
- Health savings account
- Paid holidays
National Security Modeling and Simulation Analyst
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Engineering
- Mid-level
- Disability insurance
- Health insurance
Cyber Investigations Analyst - OTA / Active Top Secret
Peraton —Arlington, VA
- $80,000 - $128,000 a year
- Full-time
- Mid-level
- Analysis skills
- Bachelor's degree
- Health savings account
- Paid holidays
Security Operations Analyst with Python
System One —Washington, DC
- $85,000 - $95,000 a year
- 10 hour shift
- Research
- Mid-level
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
Cybersecurity Vulnerability Analyst
Peraton —Linthicum, MD
- $104,000 - $166,000 a year
- Monday to Friday
- Computer Science
- Customer service
- Mid-level
- Health savings account
- Paid holidays
Senior Cybersecurity Analyst
GINIA, Inc. —Washington, DC
- $90,000 - $135,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid holidays
- Disability insurance
Quick Apply
7d
Security Analyst
Integral —McLean, VA
- Full-time
- Computer Science
- Research
- Mid-level
- Paid parental leave
- Paid holidays
6d
Information Security Analyst
Cisive —Annapolis, MD
- Full-time
- Azure
- Mid-level
- 3 years
Quick Apply
Personnel Security (PERSEC) Analyst
Watermark Risk Management International —Washington, DC
- $60,000 - $130,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Mid-level
- Wellness program
- Health insurance
Quick Apply
Security Program Analyst
DTSV Inc —Camp Springs, MD
- $65,000 - $75,000 a year
- Full-time
- Background check
- Mid-level
- Office
- Commuter assistance
- Health savings account
Quick Apply
Cyber Security Analyst
R&P Technologies, LLC —Washington, DC
- Full-time
- Azure
- 6 years
- Bachelor of Science
- Health insurance
- 401(k) matching

I want to receive the latest job alert for security analyst in largo, md

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

security analyst jobs near largo, md

Program Analyst jobs in Camp Springs, MD

Cybersecurity Analyst jobs in Washington, DC

Information Security Analyst jobs in Annapolis, MD

Modeling & Simulation Specialist jobs in Laurel, MD

Information Security Analyst jobs in Washington, DC

Senior Analyst jobs in Washington, DC

Security Analyst jobs in Washington, DC

Gsoc Operator jobs in Washington, DC

Cybersecurity Analyst jobs in Arlington, VA

Security Analyst jobs in McLean, VA

Senior Cybersecurity Analyst jobs in Washington, DC

Program Analyst jobs in Littleton, CO

Program Analyst jobs in Pennsylvania

Trading Analyst jobs in New York, NY

Program Analyst jobs in Waldorf, MD

Program Manager jobs in Michigan

Financial Analyst jobs in Texas

Healthcare Data Analyst jobs in Massachusetts

Program Analyst jobs in North Dakota

Cybersecurity Analyst jobs in Aurora, CO

RMF Assessment & Authorization Analyst

Leidos -
Bethesda, MD

Apply Now

Job Details

Full-time
$107,900 - $195,050 a year
5 days ago

Qualifications

Testing and evaluation
Bachelor's degree
Linux

Full Job Description

Description

Join Our Innovative Team at Leidos!
At Leidos, you’ll be part of a team that creates innovative solutions for the Navy, directly contributing to the readiness of the warfighter. You’ll work on products that simulate real-world scenarios, helping the Navy prepare for critical missions. This is your chance to make a tangible impact while advancing your career in a supportive and collaborative environment.

Leidos is a recognized leader in delivering innovative simulation, training, and analysis solutions for the U.S. Navy. As the prime contractor for the High Fidelity Simulation (HFS) Portfolio, we are committed to advancing the Navy’s mission through the development and sustainment of next-generation training systems. Our work directly impacts warfighter readiness and mission success, ensuring the Navy is prepared for the challenges of today and tomorrow.

Position Overview
We are seeking a motivated and detail-oriented RMF Assessment & Authorization Analyst to join our dynamic team supporting the Navy’s Synthetic Signature Generation (SSG) program. In this role, you will be responsible for ensuring the security and integrity of advanced simulation and training systems, playing a vital part in the Navy’s cybersecurity posture.

As an RMF Assessment & Authorization Analyst, you will support the implementation and maintenance of information assurance (IA) and cybersecurity processes, including Risk Management Framework (RMF) activities, system/network administration, patch management, and compliance with DoD and Navy policies. You will work closely with technical teams to ensure all systems meet rigorous security standards, directly contributing to the operational effectiveness and security of Navy training environments.

This is a customer facing role, coordinating with multiple partner organization, managing technical effort and reporting status on efforts to achieve Authority To Operate (ATO) approval for multiple programs/products.

Key Responsibilities:

Lead and support RMF Assessment & Authorization activities for Navy simulation and training systems.
Implement and maintain cybersecurity safeguards, ensuring confidentiality, integrity, and availability of information systems.
Administer and support system/network security, including server and workstation setup, patch management, and vulnerability scanning.
Track and support Certification and Accreditation (C&A) efforts, IA Workforce management, and overall coordination of IT/IA approvals.
Support continuous monitoring of NSWCCD training systems and infrastructure.
Collaborate with cross-functional teams to resolve security issues and support the accreditation of new and existing systems.
Maintain documentation and records in accordance with Navy and DoD requirements.

Required Education

Education: Bachelor’s degree in a technical or managerial discipline.

Required Experience

Five (5) years of experience in Cybersecurity, Engineering, Test and Evaluation (T&E), or Assessment and Authorization (A&A) (formerly C&A) related field.
Five (5) years of experience with Information Assurance tools such as DISA eMASS, ACAS, or similar.
This position requires extensive work with Linux systems so basic Linux knowledge is required. This includes understanding the file structure as it pertains to security features and basic operational knowledge like file editing, moving around the directory structure, etc. via the command line interface.
Strong analytical, organizational, and communication skills.
Proactive approach to problem-solving and influencing complex projects.
Security Clearance: Active Secret clearance (or higher).

Desired Experience

DoD Compliant Cyber Certifications: CCNA, Security +, CISSP, etc.
Full Security Control Assessor qualification

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:

July 1, 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 $107,900.00 - $195,050.00

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 [email protected].

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.

Apply Now

Refine Your Search

security analyst jobs in largo, md

RMF Assessment & Authorization Analyst

Information System Security Compliance Analyst (Multiple Levels)

Security Operations Center Analyst

RMF Cybersecurity Analyst (15.43)

Junior Cyber Security Analyst

Cyber Security Analyst - Entry

SOC Analyst (Tier 1 / Security Monitoring Analyst)

Information Security Analyst (SME)

Senior NOSC Analyst

NOSC Cyber Analyst

National Security Modeling and Simulation Analyst

Cyber Investigations Analyst - OTA / Active Top Secret

Security Operations Analyst with Python

Cybersecurity Vulnerability Analyst

Senior Cybersecurity Analyst

Security Analyst

Information Security Analyst

Personnel Security (PERSEC) Analyst

Security Program Analyst

Cyber Security Analyst

I want to receive the latest job alert for security analyst in largo, md

Related Searches

Explore jobs in more locations

Original Posting:

Pay Range:

Job Seeker Tools

Employer Tools

Browse

Stay Connected