Managed Security Services Jobs

Refine Results
21 - 40 of 1,930 Jobs

Senior Cloud Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

IDAM Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Site Security Officer (cleared)

Zachary Piper Solutions, LLC

Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Companies is looking for a Site Security Officer to join a DoD government contractor. This is a full-time job and fully onsite in Aberdeen Proving Ground, MD. Essential Duties of the Site Security Officer: Coordinate visitor security and control, operations security (OPSEC), communication security (COMSEC), security education, emergency plans, and classification management.Support security and facility inspections.Manage and conduct National Industrial Security Program (NISP) operations. D

Cyber Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Senior Pipeline Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Principal Cyber Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Senior Cyber Security Architect

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Information Security Engineer - Vulnerability Management III - EST Highly preferred

Strategic Systems Inc

Remote

Full-time

Job Title: Information Security Engineer - Vulnerability Management Number of Openings: 1Start Date: 6/9/2025Duration: Through 12/31/2025Work Location : Remote - EST Job Description Responsible for performing all functions required to support day-to-day data security operations and accountable for security and networking infrastructure component availability and integrity, monitoring compliance with IT security policy, and coordinating investigation and reporting of security incidents. Primar

Network Administrator, Junior

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

ROLE: INFORMATION SECURITY PROJECT MANAGER ONSITE IN AUSTIN, TX ONLY LOCALS

Intellect Tech Solutions LLC

Austin, Texas, USA

Contract, Third Party

Role: Information Security Project Manager Onsite in Austin, TX Only Locals We re looking for a highly experienced IT Project Manager with deep expertise in cloud architecture, security, and enterprise web application deployment to lead a mission-critical Web Application Firewall (WAF) implementation for the Texas Department of State Health Services (DSHS). Location: (Onsite, local candidates only)Schedule: Monday Friday, 8am 5pm (State holidays off)Interview Type: In-person only Key Qualifica

Enterprise Security Operations Center (ESOC) at the National (NNSA) Pending Opportunities

SAIC

Las Vegas, Nevada, USA

Full-time

Job ID: Location: LAS VEGAS, NV, US Date Posted: 2025-05-30 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: DOE Q Potential for Remote Work: No Description SAIC is seeking incumbent and external talent to support the Enterprise Security Operations Center (ESOC) at the National Nuclear Security Administration (NNSA). These positions will provide services to monitor, d

Enterprise Security Operations Center (ESOC) at the National (NNSA) Pending Opportunities

SAIC

Albuquerque, New Mexico, USA

Full-time

Job ID: Location: ALBUQUERQUE, NM, US Date Posted: 2025-05-30 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: DOE Q Potential for Remote Work: No Description SAIC is seeking incumbent and external talent to support the Enterprise Security Operations Center (ESOC) at the National Nuclear Security Administration (NNSA). These positions will provide services to monitor,

Enterprise Security Operations Center (ESOC) at the National (NNSA) Pending Opportunities

SAIC

Washington, District of Columbia, USA

Full-time

Job ID: 2506240 Location: WASHINGTON, DC, US Date Posted: 2025-05-30 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: DOE Q Potential for Remote Work: No Description SAIC is seeking incumbent and external talent to support the Enterprise Security Operations Center (ESOC) at the National Nuclear Security Administration (NNSA). These positions will provide services to

AWS Security Architect

Cyber Resource Provider LLC

Virginia, USA

Full-time, Part-time, Contract, Third Party

TAX is seeking one AWS Security Architect. About the Role: We are seeking a highly skilled AWS Security Architect to lead the design, implementation, and maintenance of our cloud security infrastructure. The ideal candidate will have a deep understanding of AWS security best practices, and a proven track record of securing complex cloud environments. Key Responsibilities: Security Architecture: Design and implement a robust security architecture for our AWS environment, including identity an

Principal Cloud Engineer

Leidos

Chantilly, Virginia, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in th

Information Security Engineer (Azure)

Talent Groups

Remote

Full-time

Position: Information Security Engineer (Azure) Location: Remote Job Type: Direct Hire Job Description The Security Engineer II will be responsible for implementing, maintaining, and optimizing security solutions.This role requires in-depth technical knowledge of security and IT systems, participation in advanced projects, and the ability to work with senior engineers on complex initiatives.The Security Engineer II will assist in the implementation of critical security functions as well as provi

Senior Information Security Analyst

First American Financial Corporation

Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for nine cons

Security Officer_TS/SCI with Polygraph

General Dynamics Information Technology

Cape Canaveral, Florida, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Security Job Qualifications: Skills: Personnel Security Management, Physical Security, Security System Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Apply your expertise to advance the mission and optimize our business strategy

Sr Security Consultant

Brooksource

Raritan, New Jersey, USA

Contract

Sr. Security Consultant Location: Hybrid (2-3 days a week onsite); Raritan NJ Pay Rate: $70-$80 /hr. on W2 with benefits Long Term Contract, possibility of conversion to an FTE *We can not work C2C for this position* Summary We are seeking a Senior Information Security & Risk Analyst with a Fortune Life Sciences organization located in Raritan, NJ. As a Security Analyst, you will work alongside the information security and risk management team assess and advise on security controls for hybri

Infra Security - Remote

The Brixton Group

Remote

Third Party, Contract

Job Title: Infra Security Location: Remote Duration: 6+ Months (Contract Position) JD: Infra Security/Azure security strategy/Azure SDK:Onboarding new apps and understanding impacts on Azure SDK.Develop and implement security strategies for infrastructure and Azure-based environments.Lead and manage security projects independently, ensuring best practices in cloud security.Conduct security assessments, threat analysis, and risk mitigation for cloud infrastructure.Configure and optimize Azure s