Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Information System Security Engineer

LanceSoft Inc

This job is with Encode, Inc a fully owned subsidiary of Lancesoft Title: Information System Security Engineer Location: Washington, DC Type: Fulltime We are looking for an Information System Security Engineer to provide support for the FBI. Information System Security Engineer (ISSE) activities shall include at a minimum:

  • Identify information protection needs for an IS and Network Environment
  • Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements
  • Design security architectures for use within the IS and Network Environment
  • Design and develop cybersecurity-enabled products for use within an IS and Network Environment
  • Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network Environment
  • Develop and implement security designs for new or existing network system(s). Ensure that the design of hardware, operating systems, and software applications adequately address cybersecurity requirements for the IS and Network Environment
  • Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, and non-repudiation
  • Design, develop, and implement specific cybersecurity countermeasures for the IS and Network Environment
  • Develop interface specifications for the IS and Network Environment
  • Develop approaches to mitigate IS and Network Environment vulnerabilities and recommend changes to network or network system components as needed
  • Ensure that network system(s) designs support the incorporation of FBI directed cybersecurity vulnerability solutions
Qualifications:
  • CLEARANCE: Top Secret required; SCI eligibility preferred. Must be able to sit for CI Poly.
  • Bachelor's and advanced degree in Computer Science, Cybersecurity, or other cyber discipline is preferred; plus minimum 5 years' experience, or equivalent education/experience; Doctorate plus 3 years; Master's plus 4 years; Associates plus 7 years; or H.S./GED plus 10 years.
  • Familiarity with the use and operation of security tools including Tenable Nessus and/or Security Center, IBM Guardium, Client Weblnspect, Network Mapper (NMAP), and/or similar applications.
  • Hold at least one of the following certifications: One of the following certifications is required to meet the category/level ISSE-2 (DOD 8570) requirement for this position: CASP+ Client, CISSP (or Associate), CSSLP, CISSP-ISSAP, CISSP-ISSEP, or CCSP
At Encode , we believe that our employees are our greatest asset, and we are committed to fostering a supportive and inclusive work environment. We offer a comprehensive benefits package that includes health insurance, retirement plans, and generous paid time off. Our flexible work arrangements and emphasis on work-life balance ensure that our employees can achieve their professional goals while maintaining a healthy personal life. Additionally, we provide opportunities for continuous learning and career advancement, including professional development programs and access to cutting-edge technologies. As a cleared facility, we have a particular need for individuals with active Secret or Top-Secret clearances. Your expertise and security clearance would be invaluable in supporting our mission-critical projects and ensuring the highest standards of security and compliance. We would love to discuss how your experience and skills align with our needs and explore potential opportunities with Encode. If you are interested in learning more, please reply to this email with your updated resume and a convenient time for a brief conversation. Thank you for considering this opportunity. We look forward to the possibility of working together and contributing to your professional journey. LanceSoft

Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Information System Security Engineer in Washington DC vacancy
  • $154.05k - $278.48k

    Leidos has a new and exciting opportunity for an Information Systems Security Engineer (ISSE) SME in our Intel Sector's (IS) Analysis Solutions Business Area (ASBA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission... 
    Suggested
    Full time
    Immediate start
    Flexible hours

    Leidos

    Bethesda, MD
    1 day ago
  • $165k - $200k

    OverviewAMERICAN SYSTEMS, a 100% employee-owned federal contractor, is seeking a highly experienced Information Systems Security Engineer (ISSE) to support Red Hate Enterprise Linux systems in a High Performance Computing (HPC) environment in Arlington, VA.This role includes... 
    Suggested
    For contractors
    Work experience placement
    Relocation package

    AMERICAN SYSTEMS

    Arlington, VA
    1 day ago
  • $160k - $220k

     ...MTSI is seeking a Information Systems Security Engineer (ISSE)whose primary function will be to serve as the Program Office’s information security professional responsible for managing all aspects of an organization's information security system, including researching,... 
    Suggested
    Contract work
    Work at office

    Modern Technology Solutions

    Washington DC
    4 days ago
  • $110k - $140k

    Title:Information System Security Engineer (ISSE)Belong. Connect. Grow. with KBR!KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position... 
    Suggested
    Full time
    Temporary work
    Local area
    Relocation package

    KBR

    Lanham, MD
    4 days ago
  • $99k - $225k

    Information System Security EngineerThe Opportunity:You will lead cybersecurity engineering efforts across the full system lifecycle for DoD collateral, SAP and SCI environments. This role ensures security requirements are integrated into system architectures, designs,... 
    Suggested
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    3 days ago
  •  ...Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the...  ....Position Overview:Praescient Analytics is seeking an Information Systems Security Engineer - Senior (ISSE Senior) to support a high-profile... 
    Full time
    For contractors

    Praescient Analytics

    Washington DC
    2 days ago
  • $95 - $104 per hour

    Information Systems Security Engineer (ISSE)-SMEJob#: 3044835Job Description:Information Systems Security Engineer (ISSE)-SMEPay Rate: $95-$104/hrClearance Required: Must be eligible to obtain/maintain aTS/SCI with CI PolyLocation: (On-site) JBABCertification: CISSP Role... 

    Apex Systems

    Washington DC
    3 days ago
  •  ...solutions to complex national security issues. With over 50 years of...  ...Team under SPA’s Information Technology Department establishes...  ...architecture across SPA's information systems. The team manages cyber...  ...Information Systems Security Engineer (ISSE) for multiple classified... 
    Contract work
    Work experience placement
    Work at office
    Immediate start
    Flexible hours

    Systems Planning and Analysis

    Alexandria, VA
    5 days ago
  • $146k - $234k

    ResponsibilitiesPeraton is seeking an Information Systems Security Engineer - Security Control Assessors (SCA) to support its Federal Strategic Cyber programs.Location: Washington, DCIn this role, you will: Assess security controls for accuracy and evidenceReview system... 
    Contract work
    Shift work

    Peraton Corporation

    Washington DC
    1 day ago
  • $146k - $234k

    ResponsibilitiesPeraton is seeking an Information Systems Security Engineer - to support its Federal Strategic Cyber programs.Location: Washington, DCIn this role, you will: Lead, mentor, and supervise a team of contractor security professionals responsible for the end-... 
    Contract work
    For contractors
    Shift work

    Peraton Corporation

    Washington DC
    5 days ago
  • $180k - $220k

     ...As a Cyber Systems Engineer/ Information System Security Engineer (ISSE) at Amentum, you will play a vital role in safeguarding national security by protecting the integrity, confidentiality, and availability of government-affiliated information systems. Your expertise... 
    Hourly pay
    Contract work
    Interim role
    Local area

    Amentum company

    Washington DC
    4 days ago
  • $120k - $206k

     ...Careers At Absolute Business Solutions Corp Current job opportunities are posted here as they become available. Information Systems Security Engineer (ISSE) Absolute Business Solutions Corp (ABSC) is not just another technology company. We’re a community of... 
    Full time
    Local area
    Immediate start
    Remote work
    Flexible hours

    Absolute Business Solutions Corp

    Arlington, VA
    1 day ago
  •  ...they become available. Subscribe to our RSS feeds to receive instant updates as new positions become available. Information Systems Security Engineer (ISSE) (MUST HAVE TS Clearance) Job Summary We are seeking an Information Systems Security Engineer (ISSE) with... 

    Sandoval Technology Solutions, LLC.

    Washington DC
    1 day ago
  •  ...BOAB Ventures is seeking an experienced Information Systems Security Engineer (ISSE) to support mission-critical systems within a highly secure Department of Defense and Intelligence Community environment. This is a hands-on security engineering position for someone... 

    BOAB Ventures

    Washington DC
    22 hours ago
  •  ...Category: Senior IT Systems Engineer - TS/SCI Location: Pentagon Clearance: TS/SCI Travel Required: NoRemote Type: No Sunayu, LLC is searching for an Information Systems Security Engineer (ISSE)to provide cyber security and security engineering services for... 
    Temporary work
    Work experience placement
    Local area
    Immediate start

    SUNAYU

    Arlington, VA
    1 day ago
  •  ...for advancement Paid time off Training & development Tuition assistance Vision insurance Wellness resources Position: Information Systems Security Engineer (ISSE), Level III Location: Hanover, MD - onsite only - No remote work offered Security Requirement: Active TS/SCI... 
    Remote work
    Flexible hours

    SECON-DELTA

    Laurel, MD
    4 days ago
  •  ...Praescient Analytics is seeking an Information Systems Security Engineer – Senior (ISSE Senior) to support a high-profile federal ISaaS program in Washington, DC. You will lead security architecture, implement MFA, central logging, and vulnerability remediation while guiding... 
    For contractors

    Praescient Analytics

    Washington DC
    5 days ago
  •  ...Transform technology into opportunity as a Cybersecurity Systems Engineer/Information Systems Security Engineer (ISSE). A career in enterprise IT means connecting and enhancing the systems that matter most. You'll be at the frontier of innovation and play a meaningful... 
    Temporary work
    For contractors
    Interim role
    Relocation package

    Enssolutions

    Washington DC
    1 day ago
  • $99k - $225k

     ...Information System Security EngineerYou will lead cybersecurity engineering efforts across the full system lifecycle for DoD collateral, SAP and SCI environments. This role ensures security requirements are integrated into system architectures, designs, development, testing... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    1 day ago
  • $160k - $210k

    MTSI is seeking a IT Modernization Information Systems Security Engineer whose primary function will be to provide Senior Cloud Information Systems Security Engineer support to the government program manager toYour essential job functions will include but may not be limited... 
    Contract work

    Modern Technology Solutions

    Washington DC
    5 days ago
  •  ...searching for an ISSE to provide cyber security and security engineering services for the National Military...  ...Center (NMCC) customer including system security engineering, cybersecurity...  ...Bachelor's Degree in computer science, information technology, or related. Education and... 
    Contract work
    Temporary work
    Local area
    Shift work
    Day shift

    KaylaTek®

    Arlington, VA
    1 day ago
  • $137.5k - $278.3k

     ...enable our clients to operate with resilience, grow with confidence, and proactively manage to secure success.Work You’ll DoAs a Project Information System Security Engineer (ISSE) Manager, Strategy, Growth and Transformation on the Deloitte Cyber Team, you will:Design... 
    Local area

    Deloitte

    Rosslyn, VA
    15 hours ago
  • $104.73k - $165k

     ...ExemptAnticipated Salary Range: $104,734.00 - $165,000.00 Security Clearance: TS/SCI Level of Experience: Mid Meet HII’s...  ...Mission Technologies is seeking an experienced Information Systems Security Engineer ( ISSE) to join our team in Springfield, VA .You will identify... 
    Full time
    Work experience placement
    Local area
    Worldwide

    HII Mission Technologies Division

    Springfield, VA
    1 day ago
  • $99k - $225k

    Information Systems Security EngineerThe Opportunity:Security is most effective when it is part of system design from the beginning. As an Information Systems Security Engineer, you’ll help design, implement, and assess security controls that protect cloud-hosted information... 
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Springfield, VA
    3 days ago
  • $120k - $160k

     ...Posted: 2026-08-27 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-Time Shift: Day Job Travel: Yes...  ...Description SAIC is seeking two experienced Information Systems Security Engineers (ISSEs) to support the MAJESTIC Joint Program... 
    Full time
    For subcontractor
    Work at office
    Remote work
    Shift work

    SAIC

    Springfield, VA
    4 days ago
  • $99k - $225k

     ...Information Systems Security EngineerThe Opportunity:Security is most effective when it is part of system design from the beginning. As an Information Systems Security Engineer, you’ll help design, implement, and assess security controls that protect cloud-hosted information... 
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Springfield, VA
    5 days ago
  •  ...Principal Information Systems Security Engineer This position requires an active TS/SCI clearance with a current Full Scope Polygraph at the time of application. Due to the nature of the work and U.S. Government contractual requirements, applicants must be U.S. citizens... 

    Agentic Defense Solutions, Inc.

    McLean, VA
    1 day ago
  •  ...flexibility, and ingenuity to strengthen and protect our nation’s vital interests. Requisition #: 1411 Job Tittle: Information System Security Engineer - SME Location: Washington, DC Clearance: TS/ with the ability to obtain an SCI Required Certification:... 
    Temporary work
    For contractors

    Agile Defense

    Washington DC
    6 days ago
  •  ...Job Description Job Description We are seeking an Information Systems Security Engineer (ISSE) to design, build, and integrate security into all information systems supporting the program, serving as the hands-on technical expert who translates Intelligence Community... 
    Full time
    Remote work
    Home office
    Relocation package
    Flexible hours

    Spear AI

    Washington DC
    17 days ago
  •  ...Job Description Job Description Description: We are seeking a highly skilled and mission-driven Information Systems Security Engineer (ISSE) to support advanced cyber engineering activities for NNSA HQ OCIO Special Technologies. The ISSE will operate within an EOS... 
    Contract work
    For contractors

    Powder River Industries, LLC

    Washington DC
    10 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Information System Security Engineer. Be the first to apply!