Browse Jobs
Browse fresh roles from company career pages, then filter by keyword, location, salary, skills, remote scope, and more. Each listing links back to the employer-controlled apply path when available.
84 jobs match your filters
2w
H
Information System Security Officer (ISSO) (Engineer Info Assurance 3) - 28730
HII Technical Solutions Corporation
Requisition Number: 28730 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $95,626.00 - $135,012.80 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Global Security (GS). Mission Technologies’ Gl
Nellis AFB, NV, Nevada, United States
onsite
2w
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Information System Security Officer (ISSO) *
HII Technical Solutions Corporation
Requisition Number: 25660 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $72,181.00 - $100,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS) , a business group within HII’s
Dayton, OH, Ohio, United States
onsite
3w
Information System Security Officer (ISSO), Senior
Peraton Labs
We are seeking a highly skilled and innovative Information System Security Officer (ISSO) to join our team in the greater DMV area, supporting the Army National Guard. Responsibilities - Manage system‑level cybersecurity programs: oversee RMF lifecycle activities, control imple
Herndon, VA, US
hybrid
3w
Information System Security Officer (ISSO), Journeyman
Peraton Labs
We are seeking a highly skilled and innovative Information System Security Officer (ISSO), Journeyman to join our team in the greater DMV area, supporting the Army National Guard. Responsibilities - Maintain eMASS records for assigned systems: update RMF artifacts, POA&Ms, STIG
Herndon, VA, US
hybrid
1mo
Information System Security Officer (ISSO), Journeyman
Peraton
We are seeking a highly skilled and innovative Information System Security Officer (ISSO), Journeyman to join our team in the greater DMV area, supporting the Army National Guard. Responsibilities - Maintain eMASS records for assigned systems: update RMF artifacts, POA&Ms, STIG
Herndon, VA, US
hybrid
1mo
Information System Security Officer (ISSO), Senior
Peraton
We are seeking a highly skilled and innovative Information System Security Officer (ISSO) to join our team in the greater DMV area, supporting the Army National Guard. Responsibilities - Manage system‑level cybersecurity programs: oversee RMF lifecycle activities, control imple
Herndon, VA, US
hybrid
1mo
Information System Security Officer (ISSO) - DHS
LMI
LMI is seeking an Information System Security Officer (ISSO) to support our Department of Homeland Security (DHS) market. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototype
Remote, US
remote
1mo
Information System Security Officer (ISSO), Senior (On-Prem & Cloud)
AMERICAN SYSTEMS
AMERICAN SYSTEMS is seeking a Senior Information System Security Officer (ISSO) to manage RMF execution, authorization, and continuous monitoring for hybrid on‑premises and cloud systems supporting classified government missions in Chantilly, VA. This role is ideally suited for
Chantilly, VA, US
hybridFull-time
4d
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Senior Information System Security Officer (ISSO) - Andover, MA
RTX
Date Posted: 2026-06-15

 Country: United States of America Location: US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clea
US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDG
onsiteFull-time
1w
Cybersecurity – Information System Security Officer (ISSO)
Hatch
Cybersecurity – Information System Security Officer (ISSO) Company: The Boeing Company The Boeing Company is looking for a highly motivated Cybersecurity – Information System Security Officer (ISSO) to join our Classified Operations Cybersecurity team based in Hazelwood, MO. Th
USA - Hazelwood, MO
onsiteFull-time
1w
B
Cybersecurity – Information System Security Officer (ISSO)
Boeing
Cybersecurity – Information System Security Officer (ISSO) Company: The Boeing Company The Boeing Company is looking for a highly motivated Cybersecurity – Information System Security Officer (ISSO) to join our Classified Operations Cybersecurity team based in Hazelwood, MO. Th
USA - Hazelwood, MO
onsiteFull-time
1w
Cybersecurity – Information System Security Officer (ISSO)
Millennium Space Systems
Cybersecurity – Information System Security Officer (ISSO) Company: The Boeing Company The Boeing Company is looking for a highly motivated Cybersecurity – Information System Security Officer (ISSO) to join our Classified Operations Cybersecurity team based in Hazelwood, MO. Th
USA - Hazelwood, MO
onsiteFull-time
1w
R
eWAN Information System Security Officer (ISSO) (Onsite)
RTX
Date Posted: 2026-06-10

 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security c
US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG
onsiteFull-time
1w
R
Senior Information System Security Officer (ISSO) - Tucson, AZ
RTX
Date Posted: 2026-06-10

 Country: United States of America Location: US-AZ-TUCSON-808 ~ 1151 E Hermans Rd ~ BLDG 808 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearan
US-AZ-TUCSON-808 ~ 1151 E Hermans Rd ~ BLDG 808
onsiteFull-time
2w
Senior Information System Security Officer (ISSO)
Alpha Omega
Job Title: Senior Information System Security Officer (ISSO) Clearance Required: Public Trust, US Citizen; Work Location: Remote.
Vienna, VA, United States
hybridFull-time
2w
R
Senior Information System Security Officer (ISSO) - Tucson, AZ
RTX
Date Posted: 2026-06-02

 Country: United States of America Location: 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 Requirements: Active and transferable U.S. government issued
US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)
onsiteFull-time
2w
R
Senior Information System Security Officer (ISSO) - El Segundo, CA
RTX
Date Posted: 2026-06-01

 Country: United States of America Location: US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued securit
US-CA-EL SEGUNDO-E04 ~ 2006 E El Segundo Blvd ~ BLDG E04
onsiteFull-time
2w
R
Senior Information System Security Officer (ISSO) - Tucson, AZ
RTX
Date Posted: 2026-06-01

 Country: United States of America Location: 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 Requirements: Active and transferable U.S. government issued
US-AZ-TUCSON-M05 ~ 1151 E Hermans Rd ~ BLDG M05 (External Site)
onsiteFull-time
2w
R
Senior Information System Security Officer (ISSO) - Marlborough, MA
RTX
Date Posted: 2026-06-01

 Country: United States of America Location: US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security cl
US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2
onsiteFull-time
1mo
R
Senior Information System Security Officer (ISSO) - Tewksbury, MA
RTX
Date Posted: 2026-05-19 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government
US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord
onsiteFull-time
2mo
Federal Information System Security Officer (ISSO)
Exiger
Who We Are: Exiger transforms supply chains into a strategic advantage—advancing our mission to make the world a safer and more transparent place to succeed. Our AI platform, 1Exiger , delivers instant visibility into complex supplier ecosystems, leveraging proprietary data and a
McLean, Virginia, United States
remoteEasy Apply
2mo
M
Principal Information System Security Officer (ISSO)
Modern Technology Solutions Inc
MTSI is seeking an Information System Security Officer (ISSO) to provide expertise in managing existing networks and creating diagrams to capture network configurations and data flows. Applicants will also support the engineering team by illustrating potential network configurati
Hurlburt Field, FL, US
onsite
3mo
A
(603) Information System Security Officer (ISSO) III
Arlo Solutions LLC
Company Summary Arlo Solutions (Arlo) is an information technology consulting services company that specializes in delivering technology solutions. Our reputation reflects the high quality of the talented Arlo Solutions team and the consultants working in partnership with our cus
Philadelphia, PA
remoteEasy Apply
1d
Cloud Information System Security Officer (ISSO) - Mid Level (TS required, eligible for SCI) -
RedTrace Technologies
SECURITY CLEARANCE REQUIREMENT: TS, WITH SCI ELIGIBILITY ***POSITION REQUIRES US CITIZENSHIP*** Program Description: The program provides support in the areas of Cybersecurity and Management to improve the Information Assurance (IA) posture of a federal customer. The contract’s s
Huntsville, AL
remoteEasy Apply
2w
Cybersecurity Information System Security Officer (ISSO)
Nakupuna Companies
Nakupuna Prime is seeking a Cybersecurity Information System Security Officer (ISSO) to support the U.S. Army Combat Capabilities Development Command (DEVCOM) Artificial Intelligence Integration Center (AI2C).
Pittsburgh, PA, US
hybrid