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Keywords: Information System Security Officer, Location: Washington DC

Page: 1

Junior Information System Security Officer

MANTECH seeks a motivated, career and customer-oriented Junior Information System Security Officer... that selected security controls are implemented and operating as intended during all phases of the IS lifecycle. Ensure that system...

Company: ManTech
Location: Washington DC
Posted Date: 01 Jan 2026

Federal Protective Services Armed Security Officer - Secret Cleared

, an Federal Protective Services Armed Security Officer - Cleared is entrusted with sensitive information and given the... responsibility to protect classified information and personnel. As an Armed Cleared Security Officer, you'll receive specialized...

Company: Allied Universal
Location: Washington DC
Posted Date: 29 Dec 2025
Salary: $33 per hour

Federal Protective Services Armed Security Officer- SW

. Job Description Allied Universal® is hiring an Federal Protective Services Armed Security Officer.. The Federal Protective Services Armed... Security Officer. provides armed protective services in accordance with Allied Universal standards for a high profile customer...

Company: Allied Universal
Location: Washington DC
Posted Date: 29 Dec 2025
Salary: $31 per hour

Junior Information System Security Officer

and customer-oriented Junior Information System Security Officer (ISSO) to join our team in Washington, D.C. Responsibilities... performing duties of an Information Systems Security Officer (ISSO) at a cleared facility At least 5 years of work experience...

Company: ManTech
Location: Washington DC
Posted Date: 01 Jan 2026
Salary: $89800 - 150800 per year

Information Systems Security Officer w/Top-Secret Clearance with a CI Poly

) and in-depth knowledge of IC ITE services. RESPONSIBILITIES The Information Systems Security Officer is expected to be able... of an Information System including, but not limited to, accreditation status, emerging threats, current security posture, ongoing...

Company: TekSynap
Location: Washington DC
Posted Date: 31 Dec 2025

Information System Security Officer

. Job Overview XPECT Solutions is looking for a dynamic and talented Information System Security Officer (ISSO) to support... (SO) and Information System Security Manager (ISSM) on all matters, technical and otherwise, involving the security of an information...

Company: Xpect Solutions
Location: Washington DC
Posted Date: 30 Dec 2025

Senior Information System Security Officer

Description: Tyto Athene is hiring a Senior Information System Security Officer (ISSO) to support one of our law... system security requirements Maintain an inventory of hardware and software for the information system Develop, coordinate...

Company: Tyto Athene, LLC
Location: Washington DC
Posted Date: 28 Dec 2025

Information System Security Officer (ISSO) - Hybrid

System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part... of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security...

Company: Coalfire Federal
Location: Washington DC
Posted Date: 26 Dec 2025

Information System Security Officer (ISSO) - Hybrid

System Security Officer (ISSO) to support our Federal team in Washington, D.C (hybrid). Location This position is part... of contact (POC) to the information system owner (SO), ISSM, CISO on all matters (technical and otherwise) involving the security...

Company: Coalfire
Location: Washington DC
Posted Date: 25 Dec 2025

Information Systems Security Officer (ISSO)

security assessment, and information system security oversight activities in accordance with NIST that support systems from the...) recommendations for information system security software, hardware, and firmware and coordinating changes and modifications with the...

Posted Date: 24 Dec 2025
Salary: $92213.33 - 125146.66 per year

Information System Security Officer

Information System Security Officer Location: Washington, DC | Duration: 12 months | Hybrid Day-to-day... and alerting of non-compliance issues. Provide system access, information, and documentation to security assessment and audit...

Company: ARK Solutions
Location: Washington DC
Posted Date: 11 Dec 2025

Insider Threat Program Information System Security Officer (MID)

The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (MID... requirements. For all systems, coordinate with the respective system owner, system administrator or Information System Security...

Company: Leidos
Location: Washington DC
Posted Date: 10 Dec 2025
Salary: $107900 - 195050 per year

Information Systems Security Officer (ISSO)

Overview GovCIO is currently hiring for a/an Information Systems Security Officer (ISSO) with an active TS/SCI... review of a system, network or application This is a technical role requiring moderate to advanced knowledge of security...

Company: GovCIO
Location: Washington DC
Posted Date: 06 Dec 2025

Senior Information System Security Officer

and customer-oriented Senior Information System Security Officer (ISSO) to join our team in Washington, DC. Responsibilities... and other IS security personnel Ensure that system security documentation is developed, maintained, reviewed, and updated on a continuous...

Company: ManTech
Location: Washington DC
Posted Date: 28 Nov 2025

Information System Security Officer

Job Summary:: DDC Innovation & Growth is seeking a part-time Information System Security Officer (ISSO) to support..., and availability of USCAAF’s information systems throughout their lifecycle. *This position is contingent upon contract award...

Posted Date: 17 Oct 2025

Information System Security Officer

Nalley Consulting is seeking Information System Security Officers in metro Washington, D.C. Position: Information... System Security Officer (ISSO) LCAT: Mid and Senior Location: DIA HQ, Washington, D.C. Required clearance: TS/SCI...

Location: Washington DC
Posted Date: 08 Oct 2025

Jr. Information Systems Security Officer (ISSO) - TS/SCI

At least 3 years serving as an Information Systems Security Officer (ISSO) at a cleared facility Minimum of 5 years of work... experience in a computer science or cybersecurity-related field Familiarity with the use and operation of security tools...

Posted Date: 15 Dec 2025

Jr. Information Systems Security Officer (ISSO) - TS/SCI

At least 3 years serving as an Information Systems Security Officer (ISSO) at a cleared facility Minimum of 5 years of work... experience in a computer science or cybersecurity-related field Familiarity with the use and operation of security tools...

Posted Date: 14 Dec 2025

Information Systems Security Officer (ISSO)

-53A, SP 800-18r1, etc.) In-depth knowledge of information security principles, methodologies, and best practices... of the RMF, and understand the application of security controls across the interface, application, operating system, network...

Company: AnaVation
Location: Washington DC
Posted Date: 12 Oct 2025

Senior Information Systems Security Officer (ISSO-S)

· Integrate security requirements into the System Development Lifecycle (SDLC). · Maintain and update System Security Plans (SSPs.... · Investigate security breaches and recommend corrective actions. Collaboration & Leadership · Serve as a key advisor to system...

Posted Date: 11 Dec 2025