- ManTech (Quantico, VA)
- ManTech seeks a motivated, career and customer-oriented ** Senior Information System Security Officer (ISSO)** to join our team in **Quantico, VA.** ... all phases of the IS lifecycle and ensure that system security documentation is developed, maintained, reviewed,...**Minimum Qualifications:** + 7 + years serving as an Information Systems Security Officer (ISSO)… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking an Information Systems Security Engineer (ISSE) for a technical development program supporting a cloud-based application, ... security implementations based on security findings + Interface with Information System Security Managers (ISSM) to develop and accredit the system… more
- Parsons Corporation (Centreville, VA)
- …PowerPoint, WASSP, MBSA, Nessus, etc.) + Strong background and experience in assisting Information Systems Security Manager(s) in reporting and mitigation of ... of day-to-day security operations of all the information systems (unclassified/classified). + Working directly with... information system security incidents. **What Desired Skills You'll… more
- Diversified (Sterling, VA)
- Senior Project Manager - Electronic Security Systems Sterling, VA, USA * Virtual Req #4028 Sunday, March 16, 2025 At Diversified, we don't just follow tech ... assure proper documentation in the field. + Coordinates all system programming and final checkout of systems ....construction trades and settings or e xperience with Electronic Security Systems (ESS) + Proven ability to… more
- Northrop Grumman (Dulles, VA)
- …operating, DISA Host Based Security System (HBSS) or Endpoint Security Suite (ESS) solutions. + Experience designing systems /networks to use, or hands-on ... **Requisition ID: R10184879** + **Category:** Information Technology + **Location:** Dulles, Virginia, United States...in support of program protection (PP) requirements, working with systems engineers to decompose system -level security… more
- BAE Systems (Sterling, VA)
- …our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... incentives may be available based on position level and/or job specifics. ** Senior Systems Administrator** **109353BR** EEO Career Site Equal Opportunity… more
- Leidos (Chantilly, VA)
- …and risk posture to senior executives **Desired Qualifications** + Certified Information Systems Security Professional (CISSP) + Experience with the ... of information systems to provide senior decision makers with actionable data. Cyber Security...vulnerabilities and providing recommended resolutions + Maintain awareness of system level changes, ensure proper patch levels, and upload… more
- General Dynamics Information Technology (Chantilly, VA)
- …collaboratively with teammates and leadership + Experience conducting penetration testing, information security , red team exercises, network incident response, ... security of our nation as a Cyber Security Analyst Senior Advisor at GDIT. You'll...AN IMPACT:** + Plans, prepares, and executes tests of systems to evaluate results against specifications and requirements as… more
- BAE Systems (Sterling, VA)
- **Job Description** BAE Systems is looking for a Senior Software Systems Engineer to support transitioning of a prototype Wargaming Software System into ... the new capabilities. The result is a cloud hosted system of systems comprised of an integration...be available based on position level and/or job specifics. ** Senior Software Systems Engineer** **111183BR** EEO Career… more
- Leidos (Chantilly, VA)
- …and risk posture to senior executives **Desired Qualifications** + Certified Information Systems Security Professional (CISSP) *Experience with the ... **Description** Leidos is looking for a Cyber Security /Computer and Network Defense Subject Matter Expert (SME), concentrating on overall technical and operational… more
- Parsons Corporation (Chantilly, VA)
- …Contractor and Government facilities processing information . You will enhance the Information System (IS) security awareness of Directorates' & Offices' ... support of this mission critical effort you will provide information security Assessment and Authorization (A&A) support...and tests to evaluate the functionality of products and systems . + Perform information systems … more
- TekSynap (Chantilly, VA)
- …degree:BS 5-7 Years, MS 3-5, PhD 0-2 **PREFERRED QUALIFICATIONS** ** ** + Certified Information Systems Security Professional (CISSP) + CompTIA Security + ... security regulations, such as Committee on National Security Systems Instructions (CNS SI), National Institute...Monitor, analyze, and detect Cyber events and incidents within information systems and networks under general supervision… more
- Battelle Memorial Institute (Chantilly, VA)
- …welcome all qualified individuals to apply. **Job Summary** Battelle is seeking a ** Senior Network Security Analyst** for our Cyber Business Line. This position ... position reports to the Division Manager, Enterprise Assurance. As ** Senior Network Security Analyst** you will lead...identify vulnerabilities, analyze risk to mission, and address cyber security issues in computer networks and systems … more
- KBR (Chantilly, VA)
- Title: Information System Security Engineer - TS/SCI KBR is seeking an Information Systems Security Engineer (ISSE) provides support to the ... analyzes new systems (hardware and software) and provides recommendations concerning system security + Review Security Requirements Traceability Matrixes… more
- Parsons Corporation (Chantilly, VA)
- …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Cloud** ** Information System Security Engineer** to join our team! In ... (NIST 800-53) or Intelligence Community Directive (ICD) 503. + (ISC)2 Certified Information System Security Professional (CISSP) OR Certified Cloud… more
- Amentum (Warrenton, VA)
- … requirements using intimate knowledge of security design best practices for information systems . throughout the system development life cycle to support ... for transformative change. **Responsibilities:** The duties and responsibilities of the Information System Security Engineer (ISSE) include, but… more
- Parsons Corporation (Chantilly, VA)
- …cyber security ?** **Parsons is looking for an** **Industrial In** **formation System Security Engineer (ISSE)** **to provide support services to customers on ... of systems and environments.** **What You'll Be Doing:** **Define ICS system security requirements in coordination with security stakeholders including… more
- General Dynamics Information Technology (Quantico, VA)
- …of the world's most complex technical challenges. The NCIS program is seeking a ** Senior Systems Administrator** to join their team onsite at Quantico, VA. The ... or suspected criminal, terrorism, sabotage, espionage, and subversive activities. **HOW OUR SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Administer,… more
- CACI International (Chantilly, VA)
- …to join our diverse team in Chantilly, VA. **Responsibilities:** + Update and validate system security requirements and designs + Perform technical security ... Senior Cyber Security Engineer Job Category:...security architectures and enforcing trusted relationships + Apply system security engineering expertise across various domains… more
- KBR (Chantilly, VA)
- Title: Senior SIGINT System Engineer Belong. Connect....security and shape the future of space defense. Senior SIGINT Systems Engineer KBR is seeking ... a Senior SIGINT Systems Engineer to be part of our team supporting...mission control and/or processing of one or more SIGINT systems + Identifying user needs and/or information … more