System Security jobs in Remote

Colorado Springs, Colorado

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Today

Job ID: 2615682 Location: Colorado Springs, CO, US Date Posted: 2026-08-14 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC seeks an Information System Security Engineer (ISSE) to support the U.S. Space Force, Space Systems Command, in the operational maintenance and sustainment of ground-based radars critical to

Full-time

USD 120,001.00 - 160,000.00 per year

System Security AT Engineer

Liverpool, New York

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7d ago

Job Description WHAT WE'RE DOING At the dawn of a new age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing workforce are on a mission to make a difference in the world. Our World-class team leverages unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products. We provide the resources, inspiration and focus

Full-time

USD 101,000.00 - 178,135.00 per year

Information System Security Engineer

Arlington, Virginia

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Today

Job ID: 2614441 Location: Arlington, VA, US Date Posted: 2026-07-09 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an Information System Security Engineer (ISSE) to join our team. This position is in Arlington, VA and requires an active Top Secret/SCI clearance. Job responsibilities include, but are

Full-time

USD 120,001.00 - 160,000.00 per year

Cyber System Security Engineer Staff

Maryland

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7d ago

Job Description WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern

Full-time

USD 123,500.00 - 217,695.00 per year

Information System Security Manager (ISSM)

Lincoln, Massachusetts

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Today

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

Full-time

USD 180,000.00 - 215,000.00 per year

Information System Security Manager

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INFORMATION SYSTEM SECURITY MANAGER SpaceX is seeking a classified cyber assurance practitioner to drive the SpaceX classified cyber assurance program forward. The program focuses on three major areas: Assessment: Ass

Full-time

USD 85,000.00 - 115,000.00 per year

Information System Security Officer

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INFORMATION SYSTEM SECURITY OFFICER SpaceX is seeking a classified cyber assurance practitioner to drive the SpaceX classified cyber assurance program forward. The program focuses on three major areas: Assessment: As

Full-time

USD 85,000.00 - 115,000.00 per year

Information System Security Officer (ISSO)

Arlington, Virginia

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Today

Description & Requirements Maximus is seeking a highly skilled Information Systems Security Operator (ISSO) to join our team in Rosslyn, VA. The ideal candidate will be responsible for ensuring the security and integrity of our information systems by implementing and maintaining robust security measures. This includes developing and enforcing security policies, conducting regular security audits, and staying up to date with the latest cybersecurity threats and trends. This position if fully ons

Full-time

USD 116,500.00 per year

INFORMATION SYSTEM SECURITY OFFICER (ISSO)

Scott Air Force Base, Illinois

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2d ago

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th

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Full-time, Contract

Senior Information System Security Engineer

Chantilly, Virginia

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Today

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

Full-time

Principal Information System Security Engineer (ISSE)

Chantilly, Virginia

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Today

Full-time

INFORMATION SYSTEM SECURITY ENGINEER

Scott Air Force Base, Illinois

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2d ago

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Full-time, Contract

Information System Security Engineer (ISSE)

No location provided

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Today

GovCIO is currently hiring for an Information System Security Engineer (ISSE) to support the 2ROPS accreditation process for small classified mobile systems to renew the current Authority to Operate (ATO) and provide ongoing cybersecurity sustainment support. This position will be located at Vandenberg Space Force Base, California and will be an onsite position with some flexibility for remote work with 2ROPS leadership approval. Responsibilities Designs and implements information assurance and

Full-time

USD 120,000.00 - 140,000.00 per year

Information System Security Engineering (ISSE)

Alexandria, Virginia

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4d ago

Job Title: Information System Security Engineering (ISSE) Location(s): Quantico, VA Hours: Regular Full-Time Clearance Requirements This position requires a current and active TS/SCI with Poly at the time of application. What you will be doing: The ISSE shall provide CI and HUMINT support ensuring software designs and prototypes are compliant per Supply Chain Risk Management (SCRM) requirements. The minimum skill level is Senior level. Mid-level contractor personnel work independently with

Full-time

Security System Installation Technician

Pooler, Georgia

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Today

Description Johnson Controls is seeking a motivated Fire Alarm / Low Voltage Technician to support school renovation, fire alarm installation, and service projects throughout the Savannah area (including Beaufort, Hilton Head, Brunswick, Statesboro areas). This role is ideal for someone who enjoys working independently, solving problems in the field, and taking ownership of projects from start to finish. The right candidate will have experience with low voltage systems and construction environme

Full-time

USD 22.00 - 33.00 per hour

Senior Information System Security Officer - PLACEMENT

Oxon Hill, Maryland

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Today

Job#: 3041526 Job Description: For immediate response, please send to : Updated WORD resume, desired hourly/salary rate, and best time to speak! Position: Sr. ISSO x7 OPENINGS Location: FEMA St. Elizabeth Campus (SE DC) - Currently remote but must be comfortable coming on-site when needed Duration: 6 Month Contract to Hire (Brand New 5 Year Contract) MUST HAVES: Ability to obtain and maintain a DHS Public Trust up to a Top Secret ClearanceBS & 10 YOE OR AS & 13 YOE OR 16+ YOEExperience mana

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Full-time

$65 - $68 per hour

Information System Security Engineer

Washington, District of Columbia

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Today

A growing cybersecurity firm is seeking an Information Systems Security Engineer to support the security of federal cloud and enterprise systems. This is a hybrid role based in Washington, DC, focused on cloud security engineering, secure architecture, and integrating security throughout the system lifecycle. Responsibilities Design and implement security controls across Azure, AWS, and enterprise environments. Assess cloud architectures, networking, firewalls, and security configurations. Int

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Contract

$70 - $75

Information System Security Engineer (ISSE)

Vandenberg Space Force Base, California

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Today

Overview: GovCIO is currently hiring for an Information System Security Engineer (ISSE) to support the 2ROPS accreditation process for small classified mobile systems to renew the current Authority to Operate (ATO) and provide ongoing cybersecurity sustainment support. This position will be located at Vandenberg Space Force Base, California and will be an onsite position with some flexibility for remote work with 2ROPS leadership approval. Responsibilities: Designs and implements information

Full-time

USD 120,000.00 - 140,000.00 per year

Information System Security Officer

Huntsville, Alabama

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Today

Description Leidos is seeking a talented Information System Security Officer (ISSO) to join a diverse team to create unique solutions for complex problems. With offices across the United States engaging in the defense, space, cyber and commercial fields, Leidos provides responsive, cost-effective engineering, scientific and IT solutions. The Information System Security Officer (ISSO) will be responsible for supporting our Classified Information System Cybersecurity/Information Assurance Program

Full-time

USD 87,100.00 - 157,450.00 per year

Senior Information System Security Officer (TS) - PLACEMENT

Oxon Hill, Maryland

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Today

Job#: 3041518 Job Description: (95% Remote / DMV Area) - Senior ISSO / Cybersecurity Analyst - ** $75.00 - $81.00 / Hourly Rate ** Apex Systems has an Immediate Need for a (95% Remote) Senior ISSO / Cybersecurity Analyst that lives in the Area of Washington DC / Maryland / Northern VA !! This will be an "est. 6 Month Contract to Permanent Hire" opportunity, supporting one of our Largest DoD / Government Clients across the East Coast! Please See Below for all Position Details & How To Apply.

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Full-time

$75 - $75 per hour