Information security Specialist Intermediate RMF Jobs

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Information Systems Security Officer (ISSO) III - Ramstein, Germany

General Dynamics

Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Location: Ramstein, Germany The Information Systems Security

Principal Information System Security Engineer

Clarity Innovations

Columbia, Maryland, USA

Full-time

Clarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in Inf

Senior Associate, Cyber Intelligence

Harris Corporation

Palm Bay, Florida, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

IT Security Specialist

Syneren Technologies

Silver Spring, Maryland, USA

Full-time

Job Title: IT Security Specialist Location: Silver Spring and Suitland, MD; any other site may be added in response to future requirements Syneren is currently looking for an IT Security Specialist supporting a team of security experts and the ISSO / Federal customer with A&A functions, pentesting operation at site and general IT Security support related to Federal Government compliance, continuous monitoring, and risk assessment. Responsibilities: Responsible for assisting the system ISSO in

Principal Cyber Network Engineer

ManTech

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in Chantilly, Virginia. As a Principal Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices' features affecting "access" and create a proposal for modeling such features in RedSeal. A

Senior Information Systems Security Officer

BlueHalo

Annapolis, Maryland, USA

Full-time

At BlueHalo, an AV Company, our Cyber experts operate at the mission's edge. Using advanced cyber techniques, our team of technologists and analysts employ capabilities spanning traditional computing environments to Internet of Things (IoT), including offensive and defensive cyber operations and analysis, signals intelligence (SIGINT) discovery, and data science. Our team is expanding to do the big things that have never been done before - the things the nation and the world are counting on us t

Information Systems Security Officer Level 2

General Dynamics

Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Computer Security, Information System Security, Security Information, Security Requirements, System Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Provides support for a

Information Assurance Engineer

General Dynamics

Pittsburgh, Pennsylvania, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of

Advanced Information Assurance Engineer

General Dynamics

Pittsburgh, Pennsylvania, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information.

Senior Cybersecurity Test Engineer

Booz Allen Hamilton

San Diego, California, USA

Full-time

Job Number: R0220485 Cybersecurity Test Engineer, Senior The Opportunity: Are you looking for an opportunity to share your experience in cybersecurity and security engineering to safeguard our nation? As a systems security and network security engineer, you can identify the tools, applications, and systems needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will prote

Sub Strategic Business Unit (SSBU) Cyber Lead - El Segundo, CA

RTX Corporation

El Segundo, California, USA

Full-time

Date Posted: 2025-06-03 Country: United States of America Location: CA225: 2012 E El Segundo Blvd BldgE07 2012 East El Segundo Boulevard Building E07, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Top Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher c

Software Systems Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2505464 Location: CHANTILLY, VA, US Date Posted: 2025-05-07 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC has an immediate opening for a Software Systems Engineer to lead the development and implementation of software systems that meet customer requirements. The successful candi

System Administrator

Leidos

King of Prussia, Pennsylvania, USA

Full-time

Description Leidos Office of the Chief Information Security Officer, within the Digital Modernization Sector, is seeking a System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Work will be performed on site at our King of Prussia, PA office. What will you do in this role? This role includes a combination of

IT SPECIALIST (ENTARCH) TITLE 32

Army, National Guard Units

Springfield, Illinois, USA

Full-time

Summary THIS IS A NATIONAL GUARD TITLE 32 EXCEPTED SERVICE POSITION. This National Guard position is for a IT SPECIALIST (ENTARCH) TITLE 32, Position Description Number D2358000 and is part of the IL 183 WG, National Guard. This job is open to National Guard and reserves Current members, those who want to join or transitioning military members. Clarification from the agency This is an open continuous announcement. Initial cutoff will be 9 JULY 2025. Recruitment will continue through the an

System Administrator

Leidos

King of Prussia, Pennsylvania, USA

Full-time

Leidos Office of the Chief Information Security Officer, within the Digital Modernization Sector, is seeking a System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Work will be performed on site at our King of Prussia, PA office. What will you do in this role? This role includes a combination of duties to pr

Senior Security RMF Audit Analyst

Decisionpoint Corporation

Elizabeth City, North Carolina, USA

Full-time

Overview DecisionPoint Corporation is seeking a Senior Security RMF Audit Analyst to join our team on an upcoming contract to support the Unites States Coast Guard USCG) Aviation Logistics Center (ALC) Information Systems Division (ISD) in Elizabeth City, North Carolina. The USCG ALC ISD provides development, security, and operations (DevSecOps) IT support for products and services for the Coast Guard Information Officer (CIO), Commandant, and Coast Guard Cyber Command through a geo-dispersed wo

Principal Cyber Network Engineer

ManTech

Chantilly, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Principal Cyber Network Engineer to join our team in Chantilly, Virginia. As a Principal Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices' features affecting "access" and create a proposal for modeling such features in RedSeal. A

Senior .NET Developer - Azure Functions Specialist

Eliassen Group

Atlanta, Georgia, USA

Contract

Description: **Hybrid role requiring 3 days onsite in Atlanta, GA (Cobb Galleria/Battery Atlanta area) Our client, a leader in the retail industry, has an excellent opportunity for a Senior .NET Developer - Azure Functions Specialist to work on a 6-12 month contract-to-hire position, working onsite in Atlanta, GA, three days a week. The corporate office is located near Cobb Galleria and The Battery Atlanta. This position allows for two days of remote work each week. This is a contract-to-hire

Information Systems Security Engineer ISSE

Leidos

Arlington, Virginia, USA

Full-time

The Leidos Digital Modernization Sector has a career opportunity for an Information Systems Security Engineer / ISSE in support of the Air Force National Capital Region IT Services program. The AFNCR Cybersecurity Team is seeking a highly skilled Information System Security Engineer (ISSE) to maintain and enhance the security posture of the National Military Command Center (NMCC) hardening. A deep understanding of operating systems, security tools, and server infrastructure is essential. The A

EITEN Cyber Security Support Services Specialist- $5,000 Signing Bonus!

General Dynamics

Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Cyber Defense, Cybersecurity, Information Systems Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Cyber Security Support Specialist Location: Incirlik Air Force Base, Turkey Transform technology into opportunity as an C