Company · 7,161 open roles
Careers at Leidos
Leidos has 7,161 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
Refreshed continuously
Across active listings
All open roles
7,161 positions at Leidos
Senior UI/UX Designer
Leidos·McLean, VA
Leidos is seeking a Product UI/UX Designer to support a mission-focused customer environment. In this role, you will apply user research, human-centered design, and UX best practices to improve internal workflows, processes, and digital products. The ideal candidate is comfortabl…
Principal Linux Systems Administator
Leidos·Aurora, CO
Leidos has a new and exciting opportunity for a Principal Linux Systems Administrator in our Intelligence Sector, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical…
Principal Linux Systems Administrator
Leidos·Annapolis Junction, MD
Leidos has a new and exciting opportunity for a Principal Linux Systems Administrator in our Intelligence Sector's, Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytic…
Technical Lead
Leidos·Chantilly, VA
Technical Lead – ICAM Modernization (PDP, PEP/PIP, EMS & RPMS Modernization) This position is considered a limited time position of around 7 months with the possibility of going longer. General program information and/or position overview: The Geospatial Intelligence Access and…
Full Stack Developer - with AI
Leidos·Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting th…
Full Stack Developer, Team Lead
Leidos·Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development. In this role the candidate will support the Passenger Systems Program Dire…
Security Manager
Leidos·Huntsville, AL
Leidos Security Operations is seeking an experienced security leader to serve as Security Manager for a classified manufacturing facility supporting Department of Defense (DoD), Intelligence Community (IC), and U.S. Government programs. This position provides enterprise-level lea…
MFLC Counselor: Short Term or As Needed Coverage - Cannon AFB, NM
Leidos·Clovis, NM
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
Sr. Tier 2 Helpdesk Specialist
Leidos·Fort Belvoir, VA
Leidos is seeking an Sr. Tier 2 Helpdesk Specialist to support large-scale migration and operations on a large, high-profile DOD contract in Fort Belvoir, VA. The I3TS program provides enterprise-wide IT support to enable DTRA’s Information Management & Technology Directorate (IT…
Full Stack Developer
Leidos·Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting th…
UAM Everfox Tool Engineer
Leidos·5554 Springfield VA
The Digital Modernization Sector at Leidos currently has an opening for User Activity Monitor (UAM) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to …
UAM Everfox Tool Engineer
Leidos·5554 Springfield VA
The Digital Modernization Sector at Leidos currently has an opening for User Activity Monitor (UAM) Engineer supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to …
Entry Avionics Test Engineer- SW/EE
Leidos·Huntsville, AL
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’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we…
Senior Avionics Test Engineer- SW/EE
Leidos·Huntsville, AL
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’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we…
Avionics Test Engineer- SW/EE
Leidos·Huntsville, AL
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’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we…
MFLC Counselor Short Term or As Needed Coverage - F.E. Warren, WY
Leidos·Cheyenne, WY
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
MFLC Counselor Short Term or As Needed Coverage - Fort Huachuca, AZ
Leidos·8349 Sierra Vista AZ Home Office
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
Winter Lab Assistant- Antarctica
Leidos·6314 Remote/Teleworker US
Leidos is seeking a Laboratory Assistant to assist with all aspects of laboratory facility management and logistical or technical support for science teams deployed to Antarctica. This is a seasonal position which deploys to McMurdo Station, Antarctica for the austral winter seas…
MFLC Counselor: Short Term or As Needed Coverage, Davis Monthan AZ
Leidos·Tucson, AZ
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
MFLC Counselor: Short Term or As Needed Coverage, Fort Riley, KS
Leidos·5460 Fort Riley KS Home Office
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
MFLC Counselor: Short Term or As Needed Coverage, Fort Polk, LA
Leidos·11384 Fort Johnson LA Home Office
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
Hardware Technician TS/SCI Polygraph
Leidos·Annapolis Junction, MD
Junior/Mid-Level Hardware Technician Leidos has a new and exciting opportunity for a Junior/Mid-Level Hardware Technician in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO…
MFLC Counselor: Short Term or As Needed Coverage, JBLM, WA
Leidos·Tacoma, WA
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…
MFLC Counselor: Short Term or As Needed Coverage, NB Kitsap, Washington
Leidos·Silverdale, WA
Make a difference in the lives of our military Service Members and their families with your expertise in counseling and mental health – without the fuss of insurance, treatment plans, or overhead. Military and Family Life Counselors (MFLCs) are the first line of defense for our S…