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  • $110k - $170k

     ...Virginia's Best Places to Work, is looking for an experienced network security professional to join our team! As a Network Security Engineer...  ...a clearance. Requirements: In-depth understanding of computer security, military system specifications, and DoD cybersecurity... 
    Computer
    Full time
    Contract work
    Temporary work
    Casual work
    Flexible hours

    SimVentions, Inc - Glassdoor ✪ 4.6

    Chesapeake, VA
    19 hours ago
  • $100k - $160k

     ...Applicants selected will be subject to a security investigation and may need to meet...  ...Requirements: In-depth understanding of computer security, military system specifications...  ...platforms Monitor and assess system and network security posture in accordance with DoD... 
    Computer
    Full time
    Contract work
    Temporary work
    Casual work
    Flexible hours

    SimVentions, Inc - Glassdoor ✪ 4.6

    Chesapeake, VA
    19 hours ago
  • Cyber Security Specialist - Must have an Active Secret DoD clearance (Fort Belvoir, VA) Our...  ..., and possesses extensive experience in Network Security Architecture. Assists on...  ...courses of action and their impact. Manages computer incident coordination and notification with... 
    Computer
    Hourly pay
    For contractors
    Work at office
    Local area
    Relocation
    Work visa

    Cedent

    Fort Belvoir, VA
    19 hours ago
  •  ...System (ICS) environments. Experience with security site assessments and scoping - including but not limited to the analysis of network security architecture, baseline ports,...  ...security event analysis, incident response, computer forensics, malware analysis, or other areas... 
    Computer
    1 day per week

    Peraton

    Arlington, VA
    3 days ago
  • $107.9k - $195.05k

     ...Leidos currently has an opening for a Cyber Network Engineer to work in our Lorton, VA office...  ...Enterprise Information Technology Secure Services & Support (HEITS) Program contracted...  ...Bachelor’s degree in Information Technology, Computer Science, Engineering, or related field... 
    Computer
    Contract work
    For contractors
    Work at office
    Remote work

    Leidos

    Lorton, VA
    3 days ago
  •  ...in Arlington, VA, is seeking a qualified candidate to support computer network defense operations. The role involves coordinating incident response investigations and analyzing network traffic for security issues. Candidates must have a BS in a related field and at least... 
    Computer

    Nightwing

    Arlington, VA
    4 days ago
  • $108.48k - $184.41k

    Overview ICF seeks an experienced Senior Cyber Security Analyst to support the research and...  ...will help the US protect and defend its networks and critical information systems. The...  ...operating systems security Knowledge of computer programming and scripting languages Excellent... 
    Computer
    Full time
    Contract work
    Work experience placement
    Work at office
    Remote work
    2 days per week

    ICF

    Arlington, VA
    4 days ago
  • Job Title: Sr. Network Security Engineer Location: Alexandria, VA - Hybrid Remote Eligibility: Candidate must be eligible to be employed...  ...control and security. Qualifications Bachelor’s degree in Computer Science, Information Technology, or a related field. Minimum... 
    Computer
    Remote work

    Arena Technical Resources, LLC (ATR)

    Alexandria, VA
    1 day ago
  •  ...representing the AGC Information System Security Manager (ISSM) in customer and management...  ...on all AGC-supported systems and networks; identify, mitigate, and resolve cybersecurity...  ...advanced working knowledge of a variety of computer software applications in word processing... 
    Computer
    Contract work
    For contractors
    Interim role

    Chenega Corporation

    Alexandria, VA
    19 hours ago
  • $125k - $175k

     ...for an experienced Information Systems Security Officer Team Lead with an appetite for taking...  ...plans for sensitive systems and networks. Attending security awareness and related...  ...Reporting IT security incidents (including computer viruses) in accordance with established... 
    Computer
    Work at office
    Local area

    Steampunk

    Mc Lean, VA
    2 days ago
  •  ...provider based in Arlington, VA, is seeking a Network Engineer to support the lab network...  ...and implement network solutions, assess security vulnerabilities, and troubleshoot...  ...issues as part of a dynamic team. A BS in Computer Science and clearances are required. This... 
    Computer

    Nightwing Group

    Arlington, VA
    3 days ago
  •  ...supporting one or more of the following security-focused disciplines: cybersecurity strategy...  ...of focus include: large enterprise networks; cloud security services; data security...  ...identity, credentials, access management, computer network defense, and incident response.... 
    Computer
    Contract work
    For contractors
    Flexible hours

    CSI

    Mc Lean, VA
    19 hours ago
  •  ...response to identified and analyzed anomalous network activity Assesses network topology and...  ...configurations identifying critical security concerns and providing security best...  ...data to enable mitigation of potential Computer Network Defense incidents Analyzes identified... 
    Computer

    Base One Technologies

    Arlington, VA
    3 days ago
  • A leading IT solutions company in Falls Church, VA is seeking a Network Engineer to enhance and secure their network using NAC solutions. The ideal candidate will possess a Bachelor's degree in Computer Science, along with 3-5 years of network engineering experience. Responsibilities... 
    Computer

    ViziRecruiter,LLC.

    Falls Church, VA
    3 days ago
  • $87.1k - $157.45k

     ...has a current job opportunity for a Cyber Security Analyst on the DISA GSM O-II   program...  ...services for Department of Defense networks   above the SECRET level . This includes...  ..., Detect, Respond and Sustain) within a Computer Incident Response organization.   ~ Demonstrated... 
    Computer
    Work experience placement
    Local area
    Immediate start
    Shift work
    Rotating shift

    Leidos

    Arlington, VA
    16 hours agonew
  •  ...infrastructure resources (e.g. storage and networking), and how to configure operating systems...  .... Identifying and mitigating security vulnerabilities, testing and documenting...  ...Qualifications: Bachelor’s degree in Computer Science, Systems Engineering, or equivalent... 
    Computer
    Full time
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    19 hours ago
  •  ...We are seeking a highly skilled Senior Network Engineer to join our team for an overnight...  ...in IT infrastructure, network security, and system administration, with a strong...  ...increasingly complex and progressive experience in computer system/network engineering. Experience... 
    Computer
    Full time
    Monday to Friday
    Night shift

    Geospatial And Cloud Analytics Inc

    Quantico, VA
    19 hours ago
  • $77.6k - $176k

    Overview We are seeking a dedicated network engineer to support the design, deployment, and...  ..., SD-WAN, and cybersecurity to build secure, resilient infrastructure that directly enhances...  ...and diagrams Bachelor’s degree in Computer Science, Information Technology, or Engineering... 
    Computer
    Full time
    Contract work
    Part time
    Local area
    Remote work

    Booz Allen Hamilton

    Mc Lean, VA
    19 hours ago
  •  ...collected from a variety of sources to monitor network activity and analyze it for evidence of...  ...to obtain Department of Homeland Security (DHS) Entry on Duty (EOD) Suitability 2...  ...SiLK tool suite Required Education BS Computer Science, Cyber Security, Computer Engineering... 
    Computer
    Immediate start

    Base One Technologies

    Arlington, VA
    3 days ago
  • $97.5k - $162.5k

     ...Summary MAG Aerospace is recruiting for a Enterprise Network Engineer who will Architect and manage secure, scalable enterprise network infrastructure that...  ...X) Preferred Qualifications Bachelor's degree in Computer Science, Information Technology, or related field... 
    Computer
    Full time
    Contract work
    Part time
    For contractors
    Live in
    Work at office
    Immediate start
    Remote work

    MAG Aerospace

    Fairfax, VA
    2 days ago
  • $55k - $85k

     ...degree (or two years of college minimum) Proficiency with computers and software (using the Internet / web apps) Ability to type...  ...and develop innovative software and systems that help meet network security and reliability challenges for organizations world-wide. You... 
    Computer
    Work at office

    VOSTROM

    Virginia Beach, VA
    4 days ago
  •  ...assembly languages, and Python scripting. Desired skills include knowledge of mitigations and effective communication. This full-time role offers opportunities in research and information technology within the computer and network security industry. #J-18808-Ljbffr Zetier
    Computer
    Full time

    Zetier

    Arlington, VA
    3 days ago
  • Cyber Network Defense Analyst Solutions³ LLC is supporting our prime contractor and their U.S. Government customer on...  ...SANS401), Arcsight (or other SEIM solution), Network+, Security+ Required Education BS Computer Science, Cyber Security, Computer Engineering, or related... 
    Computer
    For contractors
    Immediate start
    Remote work

    Solutions3 LLC

    Arlington, VA
    4 days ago
  •  ...Qualifications Inventory Specialists Computer Operators IT Support Specialist Database...  ...Video Support Specialist Cyber Security Engineers Telecommunication Specialists...  ...Computer Operators IT Support Specialist Network Engineers Senior Network Engineers Systems... 
    Computer
    Full time
    Contract work
    Temporary work

    TekSynap Corporation

    Fort Belvoir, VA
    10 hours agonew
  •  ...range of analytical skills to help drive security initiatives. The Analyst will work with...  ...technical teams on creating and maintaining network and infrastructure security procedures...  ...team. Knowledge and experience with computer systems, applications, development,... 
    Computer
    Full time
    Summer work
    Internship
    Work at office
    Local area
    Work from home
    Worldwide
    2 days per week
    3 days per week

    Cambridge Associates

    Arlington, VA
    1 day ago
  • Job Title: Network Analyst Location: McLean, VA Eligibility: Candidate must possess an active...  ...collection to enhance national security. This position requires expertise in network...  ...operations. Key Responsibilities: Conduct computer network analysis, network exploitation,... 
    Computer

    Arena Technical Resources, LLC (ATR)

    Mc Lean, VA
    4 days ago
  •  ...immediate investigation, using host and network-based cybersecurity analysis capabilities...  ...configurations identifying critical security concerns and providing security best practice...  ...with the writing and publishing of Computer Network Defense guidance and report on incident... 
    Computer
    Immediate start

    NewGen Technologies

    Arlington, VA
    3 days ago
  • Overview ISSO/SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is seeking a skilled full-time ISSO...  ...IS), Government desktops, and corporate network components, unclassified and classified,...  ...) policies and standards. Knowledge of computer networking concepts and protocols, and... 
    Computer
    Full time
    Work at office

    UIC Arctic Response Services, LLC

    Dahlgren, VA
    4 days ago
  • $159.6k - $239.4k

     ...automation, and a collaborative mindset. As a Security Engineer, you will be responsible for...  ...skills.* Bachelor's degree in a computer related field or equivalent work experience...  ...a production environment.* Knowledge of network, application and platform security tools... 
    Computer
    Work experience placement
    Work at office
    Remote work
    Home office
    Flexible hours

    Workday, Inc.

    Mc Lean, VA
    2 days ago
  • Network Based Systems Analyst II Solutions³ LLC is supporting our prime contractor and their U.S. Government customer...  ...401), Arcsight (or other SEIM solution), Network+, Security+ Required Education BS in Computer Science, Cyber Security, Computer Engineering, or related... 
    Computer
    For contractors
    Immediate start

    Solutions3 LLC

    Arlington, VA
    3 days ago