31 Principal Cyber Security Engineer jobs

Mawson Lakes, Adelaide, South Australia, AU (On-site)

Date Posted: Country: Australia Location: AU-SA-MAWSON LAKES-111 ~ 1-11 Technology Dr ~ BLDG 111 Position Role Type: Unspecified Fast paced dynamic…

Fort Belvoir, Virginia, US (Hybrid)

$220–240K / year

The Principal Cyber Security Analyst serves primarily as a technical Subject Matter Expert (SME) for cyber development efforts.

Adelaide, South Australia, AU (On-site)

Date Posted: 2026-09-30 Country: Australia Location: AU-SA-MAWSON LAKES-111 ~ 1-11 Technology Dr ~ BLDG 111 Position Role Type: Unspecified Fast…

Beer Sheva, Southern District, IL (On-site)

Cyber Security Software Principal Engineer (Beer-Sheva) Infrastructure Solutions Group (ISG) builds the products that power infrastructure,…

Chantilly, Virginia, US (On-site)

$141.5–236K / year

Unlock the secrets of intelligence with MANTECH!

Pune, Maharashtra, IN (Hybrid)

Securonix is leading the transformation of cybersecurity by helping organizations stay ahead of modern threats.

Melbourne, Victoria, AU (Hybrid)

About The Missing Link The Missing Link is a leading Australian IT and Cyber Security services provider.

Cedar Rapids, Iowa, US (On-site)

$107.5–204.5K / year

Date Posted: 2026-07-06 Country: United States of America Location: US-IA-CEDAR RAPIDS-Th St NE BLDG 166 Position Role Type: Onsite U.S.

Dayton, Ohio, US (On-site)

Modern Technology Solutions, Inc.

Washington, District of Columbia, US (On-site)

$50–175K / year

A3 Technology, Inc. is seeking a Principal Engineer to join our team in Washington, DC.

Gurugram, Haryana, IN (On-site)

Additional Locations: N/A Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance At Boston Scientific, we’ll give…

Bengaluru, Karnataka, IN (On-site)

Join OneAdvanced We are looking for an experienced application security engineer who will champion a shift-left security philosophy by integrating…

Gurugram, Haryana, IN (On-site)

Additional Locations: N/A Diversity - Innovation - Caring - Global Collaboration - Winning Spirit - High Performance At Boston Scientific, we’ll give…

Colorado Springs, Colorado, US (On-site)

$121–164K / year

ASRC Federal is a leading government contractor furthering missions in space, public health and defense.

Dayton, Ohio, US (On-site)

Modern Technology Solutions, Inc.

Middletown, New Jersey, US (Hybrid)

Principal Cyber Security Engineer Highly skilled Principal Cyber Security Engineer with expertise in reverse engineering and cybersecurity product…

Harrisburg, Pennsylvania, US (Hybrid)

$171–190K / year

WHO WE ARE As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is…

Honolulu, Hawaii, US (On-site)

$100–135K / year

Overview Global in service but local in approach, Nisga'a Tek is committed to high-quality service to those who defend us.

Reston, Virginia, US (Hybrid)

$184.8–277.2K / year

Your work days are brighter here.

Middletown, New Jersey, US (Hybrid)

Principal Cyber Security Engineer Highly skilled Principal Cyber Security Engineer with expertise in reverse engineering and cybersecurity product…