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  •  ...integrity, authentication, confidentiality, and non-repudiation. Implement and monitor security measures for communication systems, networks, and provide advice that systems and personnel adhere to established security standards and Governmental requirements for security... 
    Network
    Full time
    Part time

    Avening Management and Technical Services LLC

    Arlington, VA
    3 days ago
  •  ...specific technologies that require integration with systems or networks. Interacts with executive level business users or technical...  ...Education/Certification Requirements: Bachelor's degree in IT or related field or equivalent experience Skill Required... 
    Network
    Contract work
    Work at office

    InterSources

    Washington DC
    19 hours ago
  •  ...Plugins or Connectors Responsibilities: Coordinates IT project management, engineering, maintenance, QA, and risk...  ...monitoring, maintenance, or reporting on real- time databases, real-time network and serial data communications, and real-time graphics and logic... 
    Network
    Contract work
    Work at office
    3 days per week

    InterSources

    Washington DC
    19 hours ago
  • $130k - $155k

     ...Information Assurance Analyst II Location US-VA-Arlington ID 2026-4128 Category IT / Cyber Security / Network Systems Position Type Full-Time Remote No Clearance Required Secret Overview Now... 
    Network
    Full time
    Contract work
    Immediate start
    Remote work

    American Systems

    Arlington, VA
    19 hours ago
  •  ...understanding of the current system infrastructure, security needs, network considerations, methodologies. In this role, you will...  ...Education/Certification Requirements: Bachelor's degree in IT or related field or equivalent experience Skill Required... 
    Network
    Contract work

    InterSources

    Washington DC
    19 hours ago
  • $86k - $138k

     ...What You'll Do: Analyze large cybersecurity datasets (e.g., network logs, authentication data, threat intelligence) to identify...  ...leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and... 
    Network
    Contract work
    Shift work

    Peraton

    Arlington, VA
    3 hours agonew
  •  ...Experience with PowerShell scripting and automation Knowledge of networking concepts (TCP/IP, routing, firewalls) Experience with...  ...preparing complex technical documentation 12 Bachelor's degree in IT or related field or equivalent experience 4 Microsoft... 
    Network
    Contract work

    InterSources

    Washington DC
    19 hours ago
  •  ...of experience with Information Assurance /Information Management and Technology to include use and securing of operating systems, network infrastructure, software applications, web servers, and databases. The successful candidate must have experience with Authorization... 
    Network
    For contractors
    Work at office

    Kingfisher Systems

    Alexandria, VA
    4 days ago
  •  ...and ITSM teams1. Extensive experience with Hyper-V and VMware is required. Coordinating with system administrators, network engineers, and other IT staff to ensure smooth patch deployment. Evaluating patches before installation to ensure compatibility with... 
    Network
    Contract work
    Work experience placement
    Local area
    Weekend work

    InterSources

    Washington DC
    19 hours ago
  • $131.3k - $237.35k

     ...support for large-scale and complex security incidents, including those lacking clear technical indicators. Work with cybersecurity, network, and operations teams to ensure timely containment, remediation, and reporting of all incidents. Implement and operate access... 
    Network
    Local area
    Immediate start

    Leidos

    Alexandria, VA
    19 hours ago
  •  ...ICAM such as NIST, GDPR or HIPAA • TS/SCI clearance with a polygraph Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and... 
    Network
    Temporary work
    Relocation package

    Enssolutions

    Washington DC
    2 days ago
  •  ...partners, and coworkers.  Design and implement robust data pipelines to ingest, transform, and integrate data from various systems and networks, ensuring seamless data flow. Collaborate with cloud and system architects to establish secure and efficient data transfer... 
    Network
    Full time
    Work at office

    MANTECH

    Alexandria, VA
    19 hours ago
  • $69.55k - $125.73k

     ...Information Technology assets for both unclassified and classified networks. PLEASE NOTE: We expect these positions to become available...  ...to security controls. Working closely with other teams (IT, legal, compliance, etc.) to integrate security into system development... 
    Network
    Summer work
    Local area
    Immediate start

    Leidos

    Washington DC
    4 days ago
  •  ...coordinates containment and remediation actions; and collaborates with IT and business stakeholders to reduce phishing risk through...  ...controls. Implements and enforces identity and access management, network security, endpoint security, and data protection controls.... 
    Network
    Full time
    Part time
    Local area
    Remote work

    U.S. Tax Court

    Washington DC
    3 days ago
  • $70k - $90k

     ...timelines, and deliverables Ability to interact, collaborate, and network effectively with all levels of staff, including senior...  ...security clearance Desired Qualifications : Experience in IT or cybersecurity Experience supporting DHS programs or initiatives... 
    Network
    Contract work
    Work at office
    Remote work
    Flexible hours

    Lafayette Group

    Arlington, VA
    19 hours ago
  •  ...Position Description & Responsibilities: Coordinates IT project management, engineering, maintenance, QA, and risk management...  ...monitor, maintenance, or reporting on real- time databases, real-time network and serial data communications, and real-time graphics and logic... 
    Network
    Contract work
    Work experience placement

    InterSources

    Washington DC
    19 hours ago
  • $153k - $207k

     ...Air Systems) to work 3 Days Per Week Onsite supporting enterprise IT for our War‑fighter customer who upholds America's status as the...  ...practical airframe/weapon system security experience in secure network and system design, analysis, procedure/test generation, test... 
    Network
    Contract work
    Temporary work
    Work at office
    Local area
    Relocation package
    3 days per week

    Rollout Systems, LLC

    Arlington, VA
    4 days ago
  •  ...support analytic and operational requirements. Develop predictive models, data workflows, and automated solutions to streamline network analysis and intelligence production. Utilize advanced analytic and visualization tools (Microsoft Power BI, Power Query, I2 Analyst... 
    Network
    Civilian Contractor
    Full time
    Contract work

    Praescient Analytics

    Arlington, VA
    3 days ago
  • $140k - $165k

     ...and in India. UltraViolet Cyber is seeking a highly experienced Network Security Engineer with a background in supporting large...  ...related technologies. Well‑rounded understanding of a variety of IT (Information Technology) products and protocols to integrate disparate... 
    Network
    Temporary work

    Medium

    Arlington, VA
    2 days ago
  • $90 - $105 per hour

     ...Type: Onsite Remote Work: NO Job Description Gridiron IT is seeking Cyber Eviction Analysts to support this critical...  ...travel domestically on short notice - Strong understanding of network architecture/security - Experience performing cyber incident response... 
    Network
    Full time
    Part time
    Work experience placement
    Remote work

    Gridiron IT

    Arlington, VA
    2 days ago
  •  ...implementation of business process redesign and information technology (IT) modernization to include data analytics and cloud computing....  ...Support the existing local (LAN) and wide-area network (WAN), including the addition of nodes from development through... 
    Network
    Civilian Contractor
    Work at office
    Local area

    CyberStar USA Inc.

    Arlington, VA
    3 days ago
  • $99k - $225k

     ...intelligence. You'll conduct strategic assessments on systems and networks and provide tactical analyses and influential recommendations...  ...technical subjects to clients Knowledge of information security and IT threats, attacks, and vulnerabilities Knowledge of... 
    Network
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    19 hours ago
  •  ...Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career...  ...to: Identify information protection needs for an IS and Network Environment. Define IS and Network Environment security... 
    Network
    Hourly pay
    Contract work
    Temporary work
    Work experience placement
    Work at office
    Local area
    Remote work

    ManTech International Corporation

    Washington DC
    19 hours ago
  • $62.7k

     ...and/or lead process and data improvement efforts. Partners with IT and data engineering teams to improve data quality and accessibility...  ...Collaborate with cross-functional teams (operations, finance, network, compliance) to understand business needs and translate them... 
    Network
    For contractors
    Work at office
    Local area

    Highmark Health

    Washington DC
    1 day ago
  •  ...maximize efficiency and value to members. Manages the Institute's IT function that supports standard business processes and ICI's...  ...IT security, application development, computer operations, and network operations. Ensures efficient project management by prioritizing... 
    Network
    Work at office
    Remote work
    Work from home

    Investment Company Institute

    Washington DC
    1 day ago
  • $131.3k - $237.35k

     ...the vulnerability of AISs. ~ Recommend and implement changes to IT systemsin accordance withthe DoD directives. ~ Function as a...  ...implement training and awareness programs to ensure thatAdvanasystems, network, and data users are aware of, understand, and adhere to systems... 
    Network
    For contractors
    Work experience placement
    Local area
    Immediate start

    Leidos

    Alexandria, VA
    3 days ago
  • Adaptivestack Technologies is seeking a proactive and detail-oriented Sr. Network Information Security Engineer to support federal enterprise...  ...working knowledge of NIST cybersecurity standards, federal IT risk management practices, and enterprise network architectures.... 
    Network

    Adaptivestack Technologies Inc.

    Bethesda, MD
    4 days ago
  • $77.6k - $176k

     ...Job Number: R0236966 Infrastructure Network Engineer, Senior The Opportunity: We are seeking an experiencedTechnical Leadwith expertise in both wired and wireless network infrastructure, combined with strong management skills, to oversee on-site operations under... 
    Network
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    3 days ago
  •  ...attackers (e.g., script kiddies, insider threat, non-nation state sponsored, and nation sponsored). Knowledge of system administration, network, and operating system hardening techniques. Knowledge of cyber-attack stages (e.g., reconnaissance, scanning, enumeration,... 
    Network
    Long term contract
    Permanent employment
    Full time
    Immediate start
    Shift work

    Redhawk Federal Solutions LLC

    Suitland, MD
    19 hours ago
  • $99k - $225k

     ...Job Number: R0238155 Network Firewall Engineer The Opportunity: Are you looking for a career-defining opportunity to share your...  ...exam HS diploma or GED and 7+ years of experience supporting IT projects and activities, Associate's degree and 5+ years of experience... 
    Network
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Riverdale, MD
    19 hours ago