Jobs

Radio Frequency Analyst - TS/SCI CI Poly

Mks2technologies

Aberdeen Proving Ground (Aberdeen, MD) permanent

Radio Frequency AnalysisSpectrum AnalysisWireless Protocol AnalysisVulnerability AssessmentTechnical ReportingRegulatory ComplianceElectromagnetic Situational AwarenessRF Countermeasures

MKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Sof...

January 13, 2026 View Details

Splunk Engineer (TS/SCI CI Poly)

Guidepointsecurity

Springfield, VA (Federal) Remote permanent

SplunkCybersecurityLog IngestionAggregationThreat DetectionDashboardsNetwork TroubleshootingScriptingLinuxWindowsMacSecurity Certifications

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

January 16, 2026 View Details

Security Systems Administrator (CAASM) - TS/SCI CI Poly

Guidepointsecurity

Washington, DC (Federal) Remote permanent

TS/SCI ClearanceCAASMCybersecuritySystems AdministrationWindowsLinuxVMwareScriptingAPIsData PipelinesAutomationMonitoring

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

January 16, 2026 View Details

Security Engineer- Breach & Attack Simulation (TS/SCI CI Poly)

Guidepointsecurity

Chantilly, VA (Federal) Remote permanent

Security Systems EngineeringThreat AnalysisMITRE ATT&CK FrameworkLog IngestionCybersecurityASV DeploymentCustomer CollaborationProblem SolvingInnovationCybersecurity Strategy

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

January 16, 2026 View Details

IDS/IPS Cyber Security Engineer (Forescout) - TS/SCI CI Poly

Guidepointsecurity

Reston, VA (Federal) Remote permanent

LinuxYAMLSuricataYAML configurationIDSIPSRed Hat Enterprise LinuxNetwork Intrusion DetectionSystem Tuning

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

January 16, 2026 View Details

Forescout Cyber Security Engineer (TS/SCI CI Poly)

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Network EngineeringSystems AdministrationActive DirectorySecurity ClearanceCyber Defense ToolsThreat IdentificationNetwork TopologiesMulti-Domain ArchitecturesDoD 8570 Certification

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

January 16, 2026 View Details

Software Engineer (TS/SCI CI Poly Clearance Required)

Northpointtechnology

Chantilly, Virginia, United States (Chantilly) permanent

JavaJavaScriptPythonLinuxDatabaseCloudDevOpsAnsibleDockerJenkins

North Point Technology is seeking an experienced TS/SCI Mid-Level Software Engineer to provide Agile DevOps support to mission critical systems. As a Software Development Engineer on this program, you...

January 14, 2026 View Details

Elasticsearch Associate Engineer (TS/SCI CI Poly Clearance Required)

Northpointtechnology

Chantilly, Virginia, United States (Chantilly) permanent

ElasticsearchLogstashKibanaElastic StackElasticsearch clustersKubernetesCI/CDAgileDevSecOpsDocker

North Point Technology is seeking an experienced TS/SCI Cleared ElasticSearch Associate Engineer to provide support to an Elastic Stack Application involving a mission critical enterprise identity and...

January 14, 2026 View Details

Professional Services Engineer - (TS/SCI CI Poly)

Corelight

North America (North America Region) Remote permanent

CybersecurityNetwork SecurityIncident ResponseZeekSuricataSIEMKafkaLogstashDocumentationTechnical ExpertiseProject ManagementCustomer Collaboration

Do you want to help make the world safe from cyber attack? At Corelight, we believe that the best approach to cybersecurity risk starts with the network. Attackers can evade endpoint detection, firew...

December 18, 2025 View Details

Software Engineer (TS/SCI Clearance with CI Poly Required)

Northpointtechnology

Littleton, Colorado, United States (Deer Creek - Littleton) permanent

JavaSpring FrameworkMicroservicesREST ServicesWeb technologiesSQLHibernateData StructuresGITJenkinsEclipseIntelliJ

***This job requires active TS/SCI clearance with CI Poly. Please apply only if you have an active TS/SCI with CI Poly. *** North Point Technology is looking for a TS/SCI Cleared Software Engineer to...

December 18, 2025 View Details

Splunk Engineer (TS/SCI CI Poly)

Guidepointsecurity

Springfield, VA (Federal) Remote permanent

SplunkCybersecurity SolutionsCyber Threat Analysislog ingestionData AggregationContent securityThreat DetectionDashboard ToolsNetworkingScripting/DevelopmentCertifications

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 15, 2025 View Details

Forescout Cyber Security Engineer (TS/SCI CI Poly)

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Network EngineeringSystem administrationActive Directory ServicesDomain ArchitectureSecurity Tools

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Case Management Engineer (TS/SCI CI Poly)

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Backend DevelopmentPlatform EngineeringCase ManagementData ArchitecturesAPI DesignAWS MicroservicesSystem IntegrationSecurity PracticesAI/automationDocumentation collection

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Security Systems Administrator (CAASM) - TS/SCI CI Poly

Guidepointsecurity

Washington, DC (Federal) Remote permanent

CAASMCybersecuritySystems AdministrationNetworkingSecurity ToolsAsset InventoryCAASM DeploymentAutomationData AnalysisDocumentation

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Illumio Zero Trust Segmentation Platform Engineer - TS/SCI CI Poly

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Illumio Platform EngineeringZero-TrustPolicy-GradientTraffic AnalysisTroubleshootingLifecycle Management

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Information Systems Security Officer (ISSO) (TS/SCI CI Poly) - Northern VA

Guidepointsecurity

Sterling, VA (Federal) Remote permanent

Enterprise IT SecuritySystems Security PlanPolicy ImplementationSoftware/Hardware ComplianceRisk AssessmentsSecurity AuditsIncident ResponseContinuous MonitoringSecurity ApprovalsCustomer CollaborationSecurity Awareness TrainingCybersecurity Trends

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

IDS/IPS Cyber Security Engineer (Forescout) - TS/SCI CI Poly

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Linux EngineeringYAMLSuricataNetwork TuningPerformance optimizationSIEM IntegrationsTroubleshootingDocumentation collectionSecurity equipment monitoring

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Arkime Engineer (TS/SCI CI Poly)

Guidepointsecurity

Washington, DC (Federal) Remote permanent

PythonLinuxBash ScriptingTerraformAWSDockerArkimeZero-TrustSIEM

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Trellix Endpoint DLP Engineer (TS/SCI CI Poly)

Guidepointsecurity

Reston, VA (Federal) Remote permanent

Endpoint DLPSIEMSOARCASBCMDBSecurity ToolsDLP telemetry analysisPolicy_Management

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 12, 2025 View Details

Linux System Administrator with CI Poly

Parsons

Location not specified Remote permanent

LinuxSystemsAdministrationCIConfigureBasic DebuggingMonitoringProblemSolver

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...

December 9, 2025 View Details

DevOps Engineer (TS/SCI Clearance with CI Poly Required)

Northpointtechnology

Chantilly, Virginia, United States (Chantilly) permanent

Scripting/DevelopmentLinux OS EnvironmentsBash ScriptingBashPythonJavaNode.jsKubernetesContainerTroubleshootingIncident analysis

***This job requires active TS/SCI clearance with CI Poly. Please apply only if you have an active TS/SCI with CI Poly. *** North Point Technology is looking for a TS/SCI Cleared DevOps Engineer to s...

December 4, 2025 View Details

Software Integration Engineer (TS/SCI CI Poly Clearance Required)

Northpointtechnology

Chantilly, Virginia, United States (Chantilly) permanent

System IntegrationSoftware-DevelopmentTroubleshootingBasic DebuggingSoftwaretestDocumentationLinux command lineUser AuthenticationAuthentication & authorizationDigital Policy Management

North Point Technology is seeking an experienced TS/SCI Cleared Software Integration Engineer to provide support to a mission critical enterprise identity and access management system. A successful ca...

December 4, 2025 View Details

Security Engineer- Breach & Attack Simulation (TS/SCI CI Poly)

Guidepointsecurity

Chantilly, VA (Federal) Remote permanent

Cybersecurity SolutionsCyber Threat AnalysisSecurity SystemsAI/automationLog ManagementThreat IntelligenceInnovationClearance

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

December 2, 2025 View Details

Customer Success Engineer (Federal) TS/SCI w/CI Poly

Forwardnetworks

Washington DC (Washington DC Metro) permanent

NetworkingSecurityCustomer_SuccessTechnical leadershipSales supportCommunication SkillsPythonCustomer SuccessPost-Sales EngineeringTS/SCI ClearanceFederal GovernmentDockerTerraformAWS

Forward Networks is transforming how the world’s most complex networks are managed and secured. Founded in 2013 by four Stanford Ph.D.s, we built the industry’s first network digital twin — a mathemat...

October 31, 2025 View Details

Systems Engineer Sr (TS/SCI Clearance with CI Poly Required)

Northpointtechnology

Littleton, Colorado, United States (Deer Creek - Littleton) permanent

Systems EngineerScrumHardware requirementsCAMEOJIRAConfluenceSoftware EngineeringGeospatial data visualizationSecurity Clearance

***This job requires active TS/SCI clearance with CI Poly. Please apply only if you have an active TS/SCI with CI Poly. *** North Point Technology is looking for a TS/SCI Cleared Senior Systems Engin...

October 31, 2025 View Details

Quality Assurance Specialist (TS/SCI CI Poly)

Northpointtechnology

Chantilly, Virginia, United States (Chantilly) permanent

Quality Management SystemProcess AuditingComplianceContinuous ImprovementMetrics AnalysisReportingRoot Cause AnalysisCorrective ActionsLean Six SigmaAgile

This job requires an active Top Secret / SCI clearance with CI Polygraph. Please apply only if you currently hold an active Top Secret clearance with SCI and a CI Polygraph. North Point Technology is...

October 31, 2025 View Details

System Administrator (TS/SCI CI Poly Clearance Required)

Northpointtechnology

Springfield, Virginia, United States (Springfield) permanent

Azure Active DirectoryWindows AdministrationVMwarestorage solutionsCross-domainSecuritySSCPCISSP

North Point Technology is looking for a TS/SCI Full Scope Poly cleared System Administrator to join our team! As a Systems Administrator, you'll play a critical role in maintaining and enhancing secu...

October 9, 2025 View Details

Network Firewall Engineer (TS/SCI CI Poly) - Northern VA

Guidepointsecurity

Sterling, VA (Federal) Remote permanent

FirewallsNetwork Security

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

October 8, 2025 View Details

Network Firewall Lead (TS/SCI CI Poly) - Northern VA

Guidepointsecurity

Sterling, VA (Federal) Remote permanent

TS/SCI ClearanceFirewall DesignFirewall MaintenanceSecurity PoliciesSecurity AuditsVulnerability AssessmentsSecurity UpgradesVendor ManagementDocumentation

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for ev...

October 8, 2025 View Details

Senior Linux Automation Systems Administrator (TS/SCI-CI Polygraph)

Mks2technologies

Remote (Aurora, CO) Remote permanent

Linux Systems AdministrationRed Hat Enterprise LinuxAutomation ToolsAnsibleBash ScriptingPythonHardware InstallationOn-Call SupportTravelTS/SCI Security ClearanceU.S. Citizenship

MKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Sof...

July 23, 2025 View Details

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