Showing page 25 of 65036 (Total listings: 1300708)

Network Security Engineer with Security Clearance

Eliassen Group ✓ Verified
Direct Apply
Forest Heights, Prince George's County
May 25, 2026

As a Sr. Network Security Engineer III, you’ll provide hands-on expertise securing mission-critical networks for a high-visibility customer with the goal of making an impact across the federal government. Our team is responsible for designing, operating, and hardening complex security environments, and you’ll play a critical role in strengthening, scaling, and protecting these environments while enabling secure mission delivery across the organization. If you think you can see yourself deliveri…

Cloud Security Analyst with Security Clearance

Nightwing ✓ Verified
Direct Apply
State Farm, Arlington County
May 25, 2026

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in t…

Cyber Security Engineer with Security Clearance

ASRC Federal ✓ Verified
Direct Apply
Alexandria, Alexandria City
Jul 9, 2026

ASRC Federal NetCentric Technology is seeking a Cyber Security Engineer to design, implement, and maintain advanced cybersecurity solutions that protect enterprise systems and networks from evolving cyber threats. This role is responsible for safeguarding corporate infrastructure against unauthorized access and data exfiltration while ensuring secure system design, integration, and deployment. The Cyber Security Engineer designs, operates, and maintains highly secure communications and network …

Cloud Security Architect with Security Clearance

BigBear.ai ✓ Verified
Direct Apply
Savage, Anne Arundel County
May 25, 2026

Overview BigBear.ai is seeking a Cloud Security Architect with an active TS/SCI with Poly clearance to design and implement secure cloud architectures that support an ATO Automation Platform deployment while ensuring compliance with federal security requirements. This role leads the technical implementation of an ATO Automation Platform across multi-cloud and hybrid environments, establishes secure integrations with cloud service providers, and ensures the platform operates within customer secu…

Program Security Representative with Security Clearance

ARMADA Ltd. ✓ Verified
Direct Apply
State Farm, Arlington County
May 25, 2026

Type: Full Time, On-Site Location: Arlington, VA Overtime Exempt: Yes Reports To: ARMADA HQ Security Clearance Required: Top Secret with SCI Eligibility Travel Requirement: YES, 25% Sign on Bonus Available: Yes, $1K for qualified candidates. Apply for details. Duties & Responsibilities: * The Program Security Representative will develop and support security architectures for new technology programs across the entire spectrum of classification; including the ability to facilitate intelligence re…

Contract Security Officer with Security Clearance

Redhorse Corporation ✓ Verified
Direct Apply
Chantilly, Fairfax County
May 29, 2026

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We’re looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses da…

Unit Security Manager with Security Clearance

Threat Tec ✓ Verified
Direct Apply
US
Jul 24, 2026

Threat Tec, LLC, a rapidly growing Veteran-Owned Business, is the leader of Operational Environment (OE) replication and Threat Emulation/Wargaming solutions. Threat Tec brings innovative thinking and extensive experience to complex challenges for public and private sector customers. We work alongside our nation's defenders, developing solutions that drive success and protect our future. Join a team that is embodied by an unwavering commitment to professionalism, honesty, and innovation. Threat…

Personnel Security Specialist with Security Clearance

American Systems Corporation ✓ Verified
Direct Apply
Crystal, Arlington County
Jul 2, 2026

AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Location: Pentagon, Arlington, VA Clearance Required: Active Top Secret clearance with SCI eligibility Employment Type: Full-time, on-site We are seeking a Personnel Security Specialist to support sensitive government and industrial securi…

Personnel Security Specialist with Security Clearance

Threat Tec ✓ Verified
Direct Apply
US
Jul 24, 2026

Threat Tec, LLC, a rapidly growing Veteran-Owned Business, is the leader of Operational Environment (OE) replication and Threat Emulation/Wargaming solutions. Threat Tec brings innovative thinking and extensive experience to complex challenges for public and private sector customers. We work alongside our nation's defenders, developing solutions that drive success and protect our future. Join a team that is embodied by an unwavering commitment to professionalism, honesty, and innovation. Threat…

Security Program Manager with Security Clearance

Anonymous Employer ✓ Verified
Direct Apply
Manassas, Prince William County
May 25, 2026

We are recruiting for a full-time Security Program Manager (Contractor) position around the Manassas area in Northern Virginia. This position is scheduled for a minimum of 24 months. Please note you must have experience as a project manager for a construction project of a SCIF or any type of security facility, in order to be considered for this role. You will be responsible for overseeing physical security design and installation of security features and systems, including Access Control, Intru…

SAP Security Specialist with Security Clearance

Gridiron IT Solutions ✓ Verified
Direct Apply
Pearl Harbor, Honolulu County
Jun 1, 2026

SAP Security Specialist Work Type: Full Time Location: Pearl Harbor, HI Clearance: Top Secret (SCI Eligible) Position Summary: The SAP Security Specialist serves as the principal subject-matter expert and security advisor to senior organizational leadership. The role provides expert guidance on Department of Defense (DoD) Special Access Program (SAP) policy and management across all security disciplines—personnel, operations, automated information systems (AIS), industrial, information, physica…

Physical Security Specialist with Security Clearance

Threat Tec ✓ Verified
Direct Apply
US
Jul 24, 2026

Threat Tec, LLC, a rapidly growing Veteran-Owned Business, is the leader of Operational Environment (OE) replication and Threat Emulation/Wargaming solutions. Threat Tec brings innovative thinking and extensive experience to complex challenges for public and private sector customers. We work alongside our nation's defenders, developing solutions that drive success and protect our future. Join a team that is embodied by an unwavering commitment to professionalism, honesty, and innovation. Positi…

Information Security Engineer with Security Clearance

Nightwing ✓ Verified
Direct Apply
State Farm, Arlington County
May 25, 2026

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in t…

Security Specialist - Generalist with Security Clearance

System High Corporation ✓ Verified
Direct Apply
State Farm, Arlington County
Jul 27, 2026

Description The Security Specialist Generalist supports the F-35 Joint Program Office (JPO) Security Support Services prime contract by providing comprehensive security management expertise for the delivery of government security services. The Security Generalist will be responsible for managing individual teams in planning, execution, monitoring, and closing of security-related tasks, ensuring they are delivered on time, and to the specified quality standards. This role requires strong leaders…

Physical Security Specialist with Security Clearance

OMNI Consulting Solutions ✓ Verified
Direct Apply
South Riding, Loudoun County
Jul 21, 2026

Position Title: Physical Security Specialist Location: Chantilly, VA Clearance: Active TS/SCI required U.S. Citizenship required OMNI Consulting Solutions is seeking for a Physical Security Specialist to support facility accreditation, access control procedures, secure area management, physical security inspections, visitor management, and coordination of facility security requirements. Key Responsibilities * Support accreditation and re-accreditation of secure facilities (e.g., SCIFs) in accor…

Cloud Security Architect with Security Clearance

22nd Century Technologies, Inc. ✓ Verified
Direct Apply
Fort Belvoir, Fairfax County
Jul 22, 2026

Title: Cloud Architect Location: Fort Belvoir, VA Clearance: Top Secret * Responsible for guiding the design and implementation of secure solutions and services within the cloud. * Responsible for the successful configuration and implementation of cloud-based security solutions to reduce risk to an acceptable level. * Ensures that the stakeholder security requirements necessary to protect the organization's mission and business processes are adequately addressed in all aspects of enterprise arc…

Technical Security Specialist with Security Clearance

Mayvin, Inc ✓ Verified
Direct Apply
Lincolnia, Fairfax County
May 25, 2026

Description: This position supports our customer's nationwide TSCM program with strategic and operational support across various locations, providing essential contributions to safeguarding classified and sensitive information from foreign and domestic threats. This initiative offers an opportunity to contribute to national security through cutting-edge technical and security-focused roles. Prepare for national-level TSCM and TEMPEST certification through formal training, self-study, and on-the…

Security Support Specialist with Security Clearance

SPA ✓ Verified
Direct Apply
Alexandria, Alexandria City
May 25, 2026

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter . Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to…

Cleared Security Manager with Security Clearance

Aleut Federal LLC ✓ Verified
Direct Apply
Vandenberg Air Force Base, Santa Barbara County
May 25, 2026

General Duties: Aleut is seeking a qualified and experienced Collateral Security Manager to support the 55th Training Squadron (55 TRS). In this role, the Collateral Security Manager supports 55 TRS security operations and assists the SCIF Security Manager in administering collateral security requirements. This position is responsible for managing visit authorizations, clearance validations, security documentation, training compliance, and daily facility security checks in accordance with Air F…

Security Project Manager with Security Clearance

Anonymous Employer ✓ Verified
Direct Apply
South Bend, St. Joseph County
Jul 1, 2026

Job Description Security Project Manager Position Type: Full-Time, Non-Exempt Work Locations: South Bend, IN Shift: 40 hours, M-F Patriot Group International LLC. (PGI), voted 1 Best Place to Work by Virginia Business Magazine and the Best Companies Group, offers an unrivaled hybrid of specialized services by combining security and risk management disciplines with a special operations and intelligence perspective. PGI is recruiting for a full-time Security Project Manager (Contractor) position …

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