IT - Software Jobs

IT - Software

Viewing 1 - 20 of 8,671

IT - Software Jobs requiring security clearance

Systems Engineering Assistant Department Manager

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Remote/Hybrid
20170(Off-Site/Hybrid)
Posted today
Secret
Not Specified

R-00174972Description Gibbs & Cox, a wholly-owned subsidiary of Leidos is seeking a well-qualified individual for the Division’s Systems Engineering Assistant Department Manager (SE ADM).Loc...

user avatar

Systems Engineer SME (Subject Matter Expert)

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Aberdeen Proving Ground, MD(On-Site/Office)
Posted today
Intel Agency
Not Specified

R-00174995Description Join Leidos and Shape the Future of Cybersecurity InnovationLeidos, a FORTUNE 500 company, is a global leader in delivering innovative technology solutions to customers in nation...

user avatar

Senior Software Engineer (SWE-4)

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Fort Meade, MD(On-Site/Office)
Posted today
TS/SCI
Not Specified

R-00174994Description Leidos has a new and exciting opportunity for a Senior Software Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA) .  Our talented team...

user avatar

Systems Engineer - Citrix SME

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
Top Secret
Polygraph

R-00174964Description The Leidos National Solutions team has an exciting opportunity for a Systems Engineer with Citrix/NetScaler and Windows system administration experience to work on cloud-based sy...

user avatar

2026- Fulltime Systems Engineer II- Onsite

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Marlborough, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar

2026 Fulltime-Systems Engineer I - SETC - Onsite

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Tewksbury, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 ConcordPosition Role Type:Onsite U.S. Citizen, U.S. Person, or I...

user avatar

System Safety Engineer

New
Leidos
Apply today! Be one of the first candidates to apply for maximum exposure.
Huntsville, AL(On-Site/Office)
Posted today
Secret
Not Specified

R-00173362Description 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&...

user avatar

2026 Full-time - Software Engineer II - Onsite (MA)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Marlborough, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar

Principal Systems Engineer

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Richardson, TX(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-02-02Country:United States of AmericaLocation:US-TX-RICHARDSON-C17 ~ 1717 Cityline Dr ~ CITYLINE C17Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

user avatar

2026 Full-time - Software Engineer I - Onsite (MA)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Marlborough, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar

Senior Capabilities Analysis & Assessment Engineer/Sr Systems En

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted today
TS/SCI
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: A...

user avatar

Principal Information Systems Engineer - Onsite Tucson, AZ

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Tucson, AZ(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status...

user avatar

Senior Software Engineer

New
Modern Technology Solutions, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

As a Software Engineer with MTSI, you will utilize your Java and JavaScript experience to design, implement, and maintain real-time data ingestion infrastructure for a project using an agile developme...

user avatar

Software Engineer

New
Modern Technology Solutions, Inc.
Apply today! Be one of the first candidates to apply for maximum exposure.
Chantilly, VA(On-Site/Office)
Posted today
TS/SCI
CI Polygraph

As an experienced Software Engineer with MTSI you will be responsible for designing, implementing, and maintaining real-time data ingestion infrastructure for a project using an agile development mode...

user avatar

Principal Systems Engineer - Deployment Lead

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Andover, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

user avatar

Principal Software Systems Quality Engineer

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Fullerton, CA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: T...

user avatar

Systems Engineer II

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Andover, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-ANDOVER-AN1 ~ 350 Lowell St ~ AN1 ESSEX BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements...

user avatar

2026 Fulltime- Configuration Analyst I - Onsite

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Andover, MA(On-Site/Office)
Posted today
Confidential
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-ANDOVER-AN2 ~ 352 Lowell St ~ AN2 HAMPSHIRE BLDGPosition Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirem...

user avatar

2026 Intern - Software Engineer Intern - Onsite (CO)

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Aurora, CO(On-Site/Office)
Posted today
TS/SCI
Polygraph

Date Posted:2026-02-02Country:United States of AmericaLocation:US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...

user avatar

Senior Digital Product Configuration Management Engineer

New
RTX
Apply today! Be one of the first candidates to apply for maximum exposure.
Marlborough, MA(On-Site/Office)
Posted today
Secret
Not Specified

Date Posted:2026-02-02Country:United States of AmericaLocation:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requiremen...

user avatar