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Search live roles across all industries in the UK, US, Germany and India. Haystack matches you to real openings, updated daily.

~756,732 live roles worldwide~99,168 added this week16 countries to browse566,725 candidates on Haystack

Job counts are estimates, refreshed every 30 minutes.

1,611 jobs found

LE
Senior Software Integration Engineer with Security ClearanceRecently posted
Leidos · Chantilly, VA · Hybrid 🇺🇸
DockerOracleOAuth+14Technology
$107.9k - $195.1k/yr
LE
Sr. Windows Systems Administrator TS/SCI Poly with Security ClearanceRecently posted
Leidos · Annapolis Junction, MD · Hybrid 🇺🇸
SAFeShellActive Directory+7Technology
$116.3k - $210.3k/yr
LE
(ISSO) Information Systems Security Officer with Security ClearanceRecently posted
Leidos · Hampton, VA · On-site 🇺🇸
Technology
$87.1k - $157.4k/yr
LE
Mid/Senior System Administrator with Security ClearanceRecently posted
Leidos · Annapolis Junction, MD · Hybrid 🇺🇸
SQLActive DirectoryApache+8Technology
$92.3k - $166.8k/yr
LE
Program Lead, Systems Engineer with Security ClearanceRecently posted
Leidos · Odenton, MD · Hybrid 🇺🇸
OracleSQLShell+5Technology
$107.9k - $195.1k/yr
LE
Senior Systems Engineer with Security Clearance
Leidos · Laurel, MD · Hybrid 🇺🇸
System DesignTechnology
$131.3k - $237.3k/yr
LE
Principle Systems Engineer with Security ClearanceRecently posted
Leidos · Laurel, MD · Hybrid 🇺🇸
System DesignTechnology
Salary not listed
LE
Senior System Administrator with Security ClearanceRecently posted
Leidos · Laurel, MD · Hybrid 🇺🇸
LinuxTechnology
$92.3k - $166.8k/yr
LE
Software Developer
Leidos · Egg Harbor Township, NJ · Remote 🇺🇸
DockerShellAnsible+5Technology
$69.5k - $125.7k/yr
LE
Computer Systems Analyst with Security Clearance
Leidos · Fort Meade, MD · Hybrid 🇺🇸
Microsoft OfficeConfluenceJira+3Technology
Salary not listed
LE
Network Operations Center (NOC) Technician IIII with Security Clearance
Leidos · Scott Air Force Base, IL · Hybrid 🇺🇸
Microsoft ExcelMicrosoft OfficeMicrosoft PowerPointAdministrative
$50.7k - $91.7k/yr
LE
Mid-Level Test Engineer with Security Clearance
Leidos · Tucson, AZ · Hybrid 🇺🇸
MicroservicesSQLAWS+13Technology
$87.1k - $157.4k/yr
LE
Mid-Level Test Engineer with Security Clearance
Leidos · Alexandria, VA · Hybrid 🇺🇸
MicroservicesSQLAWS+13Technology
$87.1k - $157.4k/yr
LE
Mid-Level Test Engineer with Security ClearanceRecently posted
Leidos · Chantilly, VA · Hybrid 🇺🇸
MicroservicesSQLAWS+13Technology
$87.1k - $157.4k/yr
LE
Senior Information Systems Security Engineer with Security ClearanceRecently posted
Leidos · undisclosed, MD · Hybrid 🇺🇸
Zero TrustTechnology
$131.3k - $237.3k/yr
LE
Principal Identity Solutions Engineer TS/SCI Polygraph with Security ClearanceRecently posted
Leidos · Hanover, MD · Hybrid 🇺🇸
OAuthSAMLSSO+3Technology
$131.3k - $237.3k/yr
LE
Jr. System Administrator with Security ClearanceRecently posted
Leidos · O Fallon, IL · Hybrid 🇺🇸
Technology
$50.7k - $91.7k/yr
LE
Senior Test Engineer with Security ClearanceRecently posted
Leidos · Annapolis Junction, MD · Hybrid 🇺🇸
AWSBashIoT+5Technology
$116.3k - $210.3k/yr
LE
Data Scientist - Mid Level active TS/SCI with Security ClearanceRecently posted
Leidos · Saint Louis, MO · Hybrid 🇺🇸
TableauPythonPostgreSQL+1Technology
$59.1k - $106.9k/yr
LE
Principal Cybersecurity Systems Engineer with Security ClearanceRecently posted
Leidos · Linthicum Heights, MD · Hybrid 🇺🇸
Technology
$154.1k - $278.5k/yr

Get hired without the hassle.

Senior Software Integration Engineer with Security ClearanceRecently posted

Sr. Windows Systems Administrator TS/SCI Poly with Security ClearanceRecently posted

(ISSO) Information Systems Security Officer with Security ClearanceRecently posted

Mid/Senior System Administrator with Security ClearanceRecently posted

Program Lead, Systems Engineer with Security ClearanceRecently posted

Senior Systems Engineer with Security Clearance

Principle Systems Engineer with Security ClearanceRecently posted

Senior System Administrator with Security ClearanceRecently posted

Software Developer

Computer Systems Analyst with Security Clearance

Network Operations Center (NOC) Technician IIII with Security Clearance

Mid-Level Test Engineer with Security Clearance

Mid-Level Test Engineer with Security Clearance

Mid-Level Test Engineer with Security ClearanceRecently posted

Senior Information Systems Security Engineer with Security ClearanceRecently posted

Principal Identity Solutions Engineer TS/SCI Polygraph with Security ClearanceRecently posted

Jr. System Administrator with Security ClearanceRecently posted

Senior Test Engineer with Security ClearanceRecently posted

Data Scientist - Mid Level active TS/SCI with Security ClearanceRecently posted

Principal Cybersecurity Systems Engineer with Security ClearanceRecently posted

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