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IT Security (Support)

Harris Corporation

Las Vegas, Nevada, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Software Developer

General Dynamics Information Technology

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: National Security, Red Teaming, Software Systems Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cu

Lead Security Engineer

Eliassen Group

Washington, District of Columbia, USA

Contract

Description: We are looking for a Lead Security Engineer to support a F500 client in the Washington, DC metro area. Location: Washington, DC Pay Rate: $55-$65/hr. W2 This is a contract-to-hire opportunity. Applicants must be willing and able to work on a W2 basis and convert to FTE following contract duration. For our W2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Responsibilities: Key Techni

Cyber Security Specialist II for SOC

General Dynamics

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information Security Services, Information Technology Security, System Security Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cyber Security Analyst Senior at GDIT. Here, you'll have the o

Senior Cybersecurity Data Visualization Specialist (Security Clearance) - Remote Work - Local to DC Metro and FL

ICF

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Cybersecurity Data Visualization Specialist to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The successful cleared candidate will act as a Cybersecurity Data Visualization Specialist to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are ex

Cyber Security Specialist II for SOC

General Dynamics Information Technology

Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Information Security Services, Information Technology Security, System Security Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cyber Security Analyst Senior at GDIT. Here, you'll have the o

Red Cyber Operator

General Dynamics Information Technology

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Operations, Security Risk Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Cyber Security Analyst Own your career as a Cyber Security Analyst at GDIT. Here, you'll have the opportunity to build s

Cable Infrastructure Technician / TS/SCI / Onsite: Littleton, CO

Lockheed Martin Corporation

Littleton, Colorado, USA

Full-time

Job Description This is a critical position supporting the Space Systems Company in Denver, CO working directly with our internal and external customers This Enterprise Operations (EO) position supports the Lockheed Martin Space division located at the Waterton Facility in Littleton, CO. Individual will be part of a small networking team supporting a variety of classified areas and networks. LM Space classified copper and fiber infrastructure supports numerous programs. The primary focus of thi

Network Firewall Engineer (NE II) (Government)

AT&T Inc.

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Department of Defense. We are dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including deskt

Cybersecurity Operations Center Manager

SAIC

Las Vegas, Nevada, USA

Full-time

Job ID: 2503915 Location: LAS VEGAS, NV, US Date Posted: 2025-05-22 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: DOE Q Potential for Remote Work: No Description SAIC is looking for a Cybersecurity Operations Center (SOC) Manager to support the Enterprise Security Operations Center (ESOC) at the National Nuclear Security Administration (NNSA

Software Developer

General Dynamics

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: National Security, Red Teaming, Software Systems Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer, Senior at GDIT. Here, you'll tailor cu

Information System Security Engineer (ISSE)

Parsons Services Company

Chantilly, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for a sharp and talented Information Systems Security Engineer (I

Senior Security Engineer

Motion Recruitment Partners, LLC

Boston, Massachusetts, USA

Full-time

Job Description A global investment firm with a track record spanning four decades and more than $32 billion deployed across healthcare, life sciences, and technology sectors is seeking a Senior Security Administrator/Engineer. This full-time role reports directly to the executive leadership responsible for information and cyber risk, and it plays a lead role in implementing and maintaining security strategies that support both business continuity and regulatory compliance. This is an ideal oppo

WIDS Engineer TS/SCI w/poly

General Dynamics Information Technology

Chantilly, Virginia, 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: Radio Frequency Job Qualifications: Skills: Digital Radio, Radio Frequency (RF), Wireless, Wireless Networks, Written Communication Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: As a Signals Engineer you will conduct active mon

Red Cyber Operator

General Dynamics Information Technology

Fort Belvoir, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cybersecurity, Operations, Security Risk Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Cyber Security Analyst Own your career as a Cyber Security Analyst at GDIT. Here, you'll have the opportunity to build st

Senior Manager, Infrastructure Security Services

CVS Health

California, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Electrical Engineer Staff

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description About Lockheed Martin Space: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more- we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're c

MBSE Systems Engineer

General Dynamics

Hampton, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Systems Design, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a MBSE Systems Engineer with GDIT. A career in enterprise IT m

Cybersecurity Engineer (ISSE), Senior

Parsons Services Company

Maryland, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a cleared Senior Cybersecurity Engineer to join our team of Cyber

Cyber Defense Specialist

SAP Americas, Inc.

Newtown Square, Pennsylvania, USA

Full-time

Requisition ID: 427703 Work Area: Information Technology Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3 Original Posting Date: 06/23/2025 Job Title: Cyber Defense Specialist Location: Newtown Square, PA Work Model: Hybrid Work Model. Purpose and Objective: SAP America, Inc. seeks a Cyber Defense Specialist at our Newtown Square, PA location to identify, analyze, assess, and mitigate threats to information technology (IT) systems and/or netwo