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IT - Security Jobs

IT - Security

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IT - Jobs requiring security clearance

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Pen Tester

New
SWG Solutions, LLC
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Herndon, VA(On-Site/Office)
Posted today
10+ yrs exp
Intel Agency
Full Scope Polygraph

Demonstrated work experience in cyber security or related IT field Experience with cyber security penetration testing Experience leveraging adversarial tactics to conduct hands-on security testing Exp...

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Specialist, Info Security Systems Engineering

New
L3Harris Technologies
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Salt Lake City, UT(On-Site/Office)
Posted today
Secret
Not Specified

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 fo...

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Sr. Specialist, Cyber Intelligence - ISSO

New
L3Harris Technologies
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Greenville, TX(On-Site/Office)
Posted today
Secret
Not Specified

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 fo...

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Cybersecurity - Information System Security Officer (ISSO)

New
Boeing
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Huntsville, AL(On-Site/Office)
Posted today
Top Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Product Security Analyst (Experienced or Senior)

New
Boeing
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Berkeley, MO(On-Site/Office)
Posted today
Secret
Not Specified

Job DescriptionAt Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with ...

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Sr Associate, Information Security Systems Engineering (Salt Lak

New
L3Harris Technologies
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Salt Lake City, UT(On-Site/Office)
Posted today
Secret
Not Specified

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 fo...

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Tanium Engineer

New
Conviso Inc
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Remote/Hybrid(On/Off-Site)
Posted today
5+ yrs exp
Unspecified

Title: Tanium Engineer Duration: 12 Months (Possible Extensions) Location: 100% Remote Note: Must have an Active Secret Clearance We are looking for an experienced Tanium Engineer to architect, op...

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Cybersecurity Test & Evaluation Specialist

New
APR Consulting, Inc.
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Manassas, VA(On-Site/Office)
Posted today
Secret
Not Specified

Our DoD/Aerospace client is looking to fill a Cybersecurity Test & Evaluation Specialist position that just opened in Manassas, VA . In this role, you'll be developing, modifying, and executing te...

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Cyber Security Intern

New
Lockheed Martin
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Huntsville, AL(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717715BR Description:By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our...

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Chief Information Security Officer

New
Zachary Piper Solutions, LLC
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Dallas, TX(On-Site/Office)
Posted today
Secret
Not Specified

Piper Companies is seeking a Chief Information Security Officer for a leading telecommunications organization in Dallas, TX . The Chief Information Security Officer will lead the enterprise informatio...

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Classified Cyber Security Intern / Grand Prairie, TX

New
Lockheed Martin
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Grand Prairie, TX(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 717626BR Description:Lockheed Martin's Missiles and Fire Control (MFC)business, the leading provider and pioneer forexceptional weapon systems, sensors, and services isseeking a Classified...

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Classified Cyber Security/ISSO/Orlando, FL

New
Lockheed Martin
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Orlando, FL(On-Site/Office)
Posted today
Secret
Not Specified

Job Number 714565BR Description:You will be the Classified Cyber Security professional for the Information Security team. Our team safeguards life-saving products and critical engineering/manufacturi...

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Penetration Tester

New
TEKsystems c/o Allegis Group
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Remote/Hybrid(On/Off-Site)
Posted today
10+ yrs exp
TS/SCI

*Hybrid Onsite/remote Schedule in Charleston, SC - May consider Remote for extremely qualified candidates within Driving distance to Charleston, SC* Top Skills' Details 1) TS/SCI Eligibility 2) ABET...

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Information System Security Officer (ISSO) - SkillBridge Convers

New
RTX
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Tucson, AZ(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-10Country:United States of AmericaLocation:US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

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Senior Cyber Software Engineer

New
STR
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Woburn, MA(On-Site/Office)
Posted today
Top Secret
Not Specified

STR is hiring a Senior Cyber Software Engineer who has a passion for developing tools and techniques to enhance the security and resiliency of national defense software systems. What you'll do: ...

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Electronic Systems Security Senior Engineer

New
Versar Global Solutions
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Washington Dc, DC(On-Site/Office)
Posted today
Secret
Not Specified

WhoYou Are:Versar has a unique opportunity for self-motivated security professionals, able to work independently to meet deadlines and response times, and in support of important missions within the F...

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Security Engineer

New
Google, Inc.
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Reston, VA(On-Site/Office)
Posted today
Top Secret
Polygraph

Must be a US Citizen to meet customer and compliance requirements, including potential access to classified information.Minimum qualifications: Bachelor's degree or equivalent practical experience. 2 ...

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Security Software Engineer, Google AI and Computing Infrastructu

New
Google, Inc.
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Reston, VA(On-Site/Office)
Posted today
Top Secret
Not Specified

In accordance with Washington state law, we are highlighting our comprehensive benefits package, which is available to all eligible US based employees. Benefits for this role include:Health, dental, v...

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Cybersecurity Analyst - RMF & Vulnerability (ACAS / STIG / DoD)

New
Moseley Technical Services, Inc.
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North Charleston, SC(On-Site/Office)
Posted today
Secret
Not Specified

Check out this new opportunity! Cybersecurity Analyst - RMF & Vulnerability Charleston, SC $50.00-$55.00/Hour Active Secret Clearance Required to Start Join Moseley as a Cybersecurity Analyst su...

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Cyber Security Project Engineer

New
SAIC
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Reston, VA(On-Site/Office)
Posted today
TS/SCI
Polygraph

Description SAIC is seeking a Cyber Security Project Engineer to support information security and tech operations within an organization that is the force of choice for the development of global inf...

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