• System Security and Network

    The Boeing Company (Fairfax, VA)
    …Overview:** Boeing Defense & Space (BDS) is currently looking for a highly motivated computer systems / Network security engineer to join the ArgonST team ... candidate will be responsible for hardware and software system security integration into highly scalable communications systems utilizing leading edge… more
    The Boeing Company (05/03/25)
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  • Sr Network Security Engineer

    Valvoline Global (Washington, DC)
    …the protection of critical data and systems across the organization. As a **Sr Network Security Engineer ,** this role will be the primary SME for ... solutions. **How You'll Make an Impact** We are seeking a highly skilled Senior Network Security Engineer to lead the design, implementation, and maintenance… more
    Valvoline Global (04/26/25)
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  • Network Security Engineer

    Chenega Corporation (Fort Belvoir, VA)
    Network Security Engineer Lead Ft....Walker, Joint Base Myer Henderson Hall, and Fort Meade network system , including the LAN, WAN, SONET/NCS 4200 ... Belvoir, VA Join our Talent Network Network Security Engineer Lead Ft....Network (ICAN). + Install new modified hardware, operating systems , and software applications ensuring integration with Information Assurance… more
    Chenega Corporation (03/04/25)
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  • Senior Network Security

    Marriott (Bethesda, MD)
    …Full Time **Located Remotely?** Y **Position Type** Management **JOB SUMMARY** The Senior Network Security Engineer , Network Reliability Engineering ... product towers, and around globe. As the Senior Network Security Engineer , the candidate...strategies * Strong knowledge of emerging tools, applications, and systems for attaining best-in-class network security more
    Marriott (04/30/25)
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  • Senior Network Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Network Security Engineer Job...Wi-Fi controllers, etc. + Tune and update Intrusion Prevention Systems (IPS) + Use security tools to ... we provide an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar… more
    CoStar Realty Information, Inc. (03/22/25)
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  • Network Security Engineer

    Bank of America (Washington, DC)
    Network Security Engineer Denver,...the protection of system boundaries, harden computer systems and network devices against attacks, and ... and make an impact. Join us! **Job Description:** The Network Security Engineer is responsible...domains + Leads the identification, definition, and documentation of system security requirements + Leads work efforts… more
    Bank of America (04/01/25)
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  • Sr. Network Security Engineer

    Lincoln Financial (Washington, DC)
    …Role at a Glance** Lincoln Financial Group (LFG) is looking for a team-oriented network security engineer . This position is primarily responsible for ... in the development of network security requirements and evaluate security services and technologies. + Identifies systems misconfigurations and serves as… more
    Lincoln Financial (03/25/25)
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  • Network Security Engineer

    CACI International (Chantilly, VA)
    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... and process + Address gaps within defenses by improving systems and processes + Develop approaches to automating cybersecurity... security best practices + Understanding of Linux network security tools - (eg Metasploit, netcat,… more
    CACI International (04/30/25)
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  • Network / Systems Security

    GovCIO (Bethesda, MD)
    **Overview** GovCIO is currently hiring for a System / Network Security Engineer for our NIH-CIT proposal. This position will be located in Bethesda, MD ... USD $103,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5795/ network - systems - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-MD-Bethesda_… more
    GovCIO (03/24/25)
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  • Network Engineer Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    … + Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + ... Delivery Networking, Network Repair,Web Application Firewall (WAF) **Certifications:** F5-Certified Systems Engineer (F5-SEA), F5 ARX, V5.X - F5, CompTIA… more
    General Dynamics Information Technology (04/05/25)
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  • FLEX Senior Engineer Network

    Marriott (Bethesda, MD)
    Systems Security Professional (CISSP); CCNA; Palo Alto Networks Certified Network Security Engineer (PCNSE) + Familiarity with security ... and has responsibility for researching, designing, engineering, implementing, and supporting network security solutions in a highly distributed global enterprise… more
    Marriott (04/26/25)
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  • Distinguished Engineer - Network

    Capital One (Mclean, VA)
    Distinguished Engineer - Network Security ...Network Firewall + 3+ years of experience with Network Intrusion Detection Systems (IDS) or ... be sought and expected throughout the organization. The Distinguished Engineer for Network Security is... Systems + 3+ years of experience with Network Forensics and Network Packet Capture +… more
    Capital One (03/05/25)
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  • Sr. Distinguished Engineer - Network

    Capital One (Mclean, VA)
    Sr. Distinguished Engineer - Network Security (Remote Eligible) As a Senior Distinguished Engineer (Sr. Director Individual Contributor) at Capital One, ... part of the Network Protection Engineering organization focusing on shaping the Network Security agenda including the vision and capability growth across the… more
    Capital One (02/21/25)
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  • Network Engineer (Expert)

    BAE Systems (Herndon, VA)
    …as CCNA Security , CCNP Security , Palo Alto Networks Certified Network Security Engineer (PCNSE), or similar industry certifications are preferred ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and...our freedom. We are seeking a talented and experienced Network Engineer with a specialized focus on… more
    BAE Systems (04/11/25)
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  • Principal Network Administrator

    Leidos (Chantilly, VA)
    …Certified Internet Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced ... enforce network segmentation, access control, and zero-trust security models. + Implement network security...Networking - Specialty. + Certified Information Systems Security Professional (CISSP) - Networking focus.… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …Certified Internet Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced ... enforce network segmentation, access control, and zero-trust security models. + Implement network security...Networking - Specialty. + Certified Information Systems Security Professional (CISSP) - Networking focus.… more
    Leidos (03/29/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …10% Type of Travel: Continental US * * * CACI is seeking a **DNEA / Network Security Engineer ** to fill a role supporting a heavily operations-facing role. ... operations will inform identifying initial access vectors, target architecture and security measures, devise configurations, network expansion vectors, data… more
    CACI International (05/03/25)
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  • MAC Team Network Engineer

    TekSynap (Arlington, VA)
    …GICSP + GSEC + CompTIA Security + CE + SSCP + CND + Network Administrator / Engineer Certification + Computing Environment Certification (one of the ... analysis on recurring problems related to MACs, networks, and systems , and include findings in the Monthly MAC Report....Secret/SCI clearance **Overview** We are seeking a MAC Team Network Engineer to join our team supporting… more
    TekSynap (04/09/25)
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  • Senior Network Engineer

    MindPoint Group (Washington, DC)
    …experienced **Senior Network Engineer ** to support a federal government client's network and system security and engineering efforts. The Senior ... Senior Network Engineer **Department:** A&E **Location:** Washington,...network environment with access to information and communication systems operated at different security levels +… more
    MindPoint Group (04/17/25)
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  • Senior Systems Security

    BAE Systems (Quantico, VA)
    …to offer an opportunity to support a dynamic DOJ program as an **Information Systems Security Engineer (ISSE)** , providing mission critical support to ... applications, systems , and networks to maintain the system security posture. Develops compliancy and standardization...available based on position level and/or job specifics. **Senior Systems Security Engineer ISSE** **112250BR**… more
    BAE Systems (04/17/25)
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