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Keywords: Cyber Security Engineer, Location: Springfield, VA

Page: 1

Senior Cyber Security Detections Engineer

MANTECH seeks a motivated, career and customer-oriented Senior Cyber Security Detections Engineer to join our team... in Springfield, VA. This role supports our Cyber Operations mission by providing critical detection and response capabilities...

Company: ManTech
Location: Springfield, VA
Posted Date: 13 Sep 2025

Senior Cyber Security Engineer

Description Leidos is currently seeking a Senior Cyber Security Engineer who is responsible for developing... and implementing advanced security solutions to defend critical systems, networks, and data against evolving cyber threats. This role...

Company: Leidos
Location: Springfield, VA
Posted Date: 03 Oct 2025
Salary: $104650 - 189175 per year

Cyber Security Engineer

to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications...: Skills: Cybersecurity, Information System Security, Risk Assessments Certifications: None Experience: 8 + years...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 18 Sep 2025
Salary: $119000 - 161000 per year

Cyber Security Operations Specialist III - Tier 3

Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time... in Cyber Security (CSOS) Active TS/SCI clearance with the ability to obtain a polygraph DoD 8140.01 and DoD 8570.01-M IAT...

Location: Springfield, VA
Posted Date: 24 Aug 2025
Salary: $75200 - 158100 per year

Cyber Security Operations Specialist III - Tier 3

Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time... in Cyber Security (CSOS) Active TS/SCI clearance with the ability to obtain a polygraph DoD 8140.01 and DoD 8570.01-M IAT...

Location: Springfield, VA
Posted Date: 24 Aug 2025
Salary: $75200 - 158100 per year

Senior Cyber SIEM Detection Engineer - TS/SCI CI Poly

Zachary Piper Solutions is seeking a Senior Cyber SIEM Detection Engineer to support the Cyber Security Operations... words: Cyber Security Operations Center Support, cisco routing, switching, firewalls, Splunk, ArcSight, CSOC, Cyber...

Posted Date: 01 Oct 2025
Salary: $130000 - 140000 per year

Cyber Systems Engineer Senior

is no challenge we can't turn into opportunity. And our work depends on TS/SCI level cleared Cyber Systems Engineer lll... or applicable experience 6+ years' experience working as a Cyber Engineer working in application, system DoD Information Assurance...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 30 Sep 2025
Salary: $97258 - 131584 per year

Senior Cyber Capability Developer

Responsibilities & Qualifications RESPONSIBILITIES The Senior Cyber Capability Developer (Reverse Engineer... and debugging ARM assembly code. Overview We are seeking a Senior - Cyber Capability Developer/Reverse Engineer...

Company: TekSynap
Location: Springfield, VA
Posted Date: 22 Aug 2025

IT Security Engineer

Description Leidos is currently seeking a Senior Cyber Security Engineer who is responsible for developing... and implementing advanced security solutions to defend critical systems, networks, and data against evolving cyber threats. This role...

Company: Leidos
Location: Springfield, VA
Posted Date: 03 Oct 2025
Salary: $104650 - 189175 per year

Edge Information System Security Engineer (ISSE)

The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system stakeholders... including information system owners, information security professionals, systems engineers, and administrators, ensuring...

Posted Date: 03 Oct 2025

Endpoint Security as a Service (ESS) Engineer/Administrator

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator... security cyber defense — let’s talk. This is your chance to lead from the front in safeguarding critical systems at one of the...

Company: Leidos
Location: Springfield, VA
Posted Date: 02 Oct 2025
Salary: $89700 - 162150 per year

Endpoint Security as a Service (ESS) Engineer/Administrator

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator... security cyber defense — let’s talk. This is your chance to lead from the front in safeguarding critical systems at one of the...

Company: Leidos
Location: Annandale, VA
Posted Date: 02 Oct 2025
Salary: $89700 - 162150 per year

Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance

. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our government customer... and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer...

Company: V2X
Location: Springfield, VA
Posted Date: 09 Sep 2025

Full Stack Software Engineer SME

areas of cyber, logistics, security operations, and decision analytics to support our defense and intel customers’ mission...Description National Security Sector combines technology-enabled services and mission software capabilities in the...

Company: Leidos
Location: Springfield, VA
Posted Date: 03 Oct 2025
Salary: $126100 - 227950 per year

Network Engineer

and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer’s wide-area (WAN), local...-area (LAN) and campus-area (CAN) networks across multiple security domains in Springfield, VA. Focus will be on Network...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 26 Sep 2025
Salary: $104550 - 141450 per year

Cloud Network Engineer - Hybrid Work Opportunity

, Security Engineering, Communications and Network Systems Management). How the Cloud Network Engineer will make an impact... experience US Citizenship Required: Yes Job Description: GDIT is seeking a Cloud Network Engineer to help support...

Company: General Dynamics
Location: Springfield, VA
Posted Date: 25 Sep 2025
Salary: $108979 - 147443 per year

O&M Network Engineer 4 (Tech Specialist 4)

Overview: About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber... enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 17 Sep 2025

Systems Engineer

and intelligence analytical services for agencies in the intelligence, defense, homeland security, cyber security, and federal civilian...(Traveling) Systems Engineer Make an Impact. Grow with Experts. Protect the Nation. Location: Springfield, VA...

Posted Date: 13 Sep 2025
Salary: $130000 - 160000 per year

Systems Engineer - Platform - active TS/SCI clearance

and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security.... We are hiring for a Systems Engineer - Platform - active TS/SCI clearance for our Systems Engineering and Architecture Services...

Company: V2X
Location: Springfield, VA
Posted Date: 12 Sep 2025

O&M Network Engineer

Overview: About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber... enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety...

Company: M.C. Dean
Location: Springfield, VA
Posted Date: 31 Aug 2025