• Network and Video Engineer (Cisco)

    BAE Systems (Herndon, VA)
    …Skills** + Experience with Trident V2CDS, Red Hat Enterprise Linux, and firewall troubleshooting (SIP, H.323). + Familiarity with other UC systems (Avaya, Microsoft, ... Oracle) and Cisco UC solutions (CUCM, CUBE, CMS). + Experience with VMware ESXi hypervisor servers. **Pay Information** Full-Time Salary Range: $146670 - $249330 Please note: This range is based on our market pay structures. However, individual salaries are… more
    BAE Systems (09/09/25)
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  • Linux or Cloud Engineer

    BAE Systems (Sterling, VA)
    …Virtual Networks, Virtual Machines + Google Cloud: Compute Engines, Network Interface, Firewall Rules, VPCs + Eclipse developmental duties Git Hub, Dev Ops, Java ... and Python + Candidate should have experience in security review of applications and infrastructure + Understanding of Terraform Cloud orchestration for AWS, Google, and or Azure + Understanding of LINUX(can install system packages, navigate files/stem, run… more
    BAE Systems (09/09/25)
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  • Senior SOC Analyst

    General Dynamics Information Technology (Springfield, VA)
    …Center (SOC) Experience. + ESS (HBSS) Proficiency. + ACAS Proficiency. + CISCO Firewall data interpretation. + SPLUNK & SYSLOG data normalization. + The ability to ... work and set priorities on multiple projects/tasks at once and operate in a dynamic, fast-paced team-oriented environment. + The work is typically performed in an office environment, which requires normal safety precautions; work may require some physical… more
    General Dynamics Information Technology (09/07/25)
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  • Platform Engineering Intern, Summer 2026

    Mastercard (Arlington, VA)
    …of highly skilled engineers who specialize in: - Routing and switching - Firewall and security architecture - SD-WAN and cloud connectivity - Network automation and ... observability - M&A integration and global expansion Internship Program Mastercard's summer internship program provides emerging talent with projects that will enhance skills as well as contribute to the department's goals and objectives. In this program, you… more
    Mastercard (09/06/25)
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  • Network Administrator III - Crystal City

    Epsilon, Inc (Arlington, VA)
    …DNA). + Strong understanding of network security measures and experience with firewall technologies (eg, Cisco FirePower/ASA, Palo Alto). + Familiarity with VPN ... solutions and secure remote access technologies. + Understanding and implementing Quality of Service (QoS) to ensure network performance. + Knowledge of virtualization technologies (eg, VMware, Hyper-V, AHV) related to network infrastructure. + Understanding… more
    Epsilon, Inc (09/06/25)
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  • Cybersecurity Senior Architect

    Truist (Richmond, VA)
    …+ Incident response processes + Denial of service prevention mechanisms; + Firewall technologies and intrusion prevention methods; + Cloud technologies and hosting; ... + Operating system hardening; + Virtualization technologies; + Mobile technologies; + Encryption, tokenization, and key management technologies; + Endpoint Protection (includes malware); + Data Loss Protection (DLP) technologies; **Desired Qualifications:**… more
    Truist (09/06/25)
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  • Network Operation Center Analyst

    ManTech (Herndon, VA)
    …and CCNA certification + Hands-on experience with Cisco routing, switching, and firewall technology + Experience with primary network topologies, LANs, WANs and ... other common network standards + Strong understanding of network protocols and technologies, including TCP/IP, DNS, DHCP, and QoS, MPLS + Very strong knowledge of routing protocols (eg, BGP, EIGRP, OSPF) and network protocols (eg, TCP/IP, GRE, IPSEC, and VRF)… more
    ManTech (09/06/25)
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  • Corporate Enterprise Network Engineer - Senior

    TekSynap (Fort Belvoir, VA)
    …Multicast VPN, Quality of Service, VPN Routing and Forwarding and Stateless Firewall Filters. + Develop required specifications for simple to moderately complex ... problems + Expertise with current and anticipated network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate with the Task Order PM, COTRs and government user representatives to ensure accurate solutions and… more
    TekSynap (09/05/25)
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  • Risk Management Framework (RMF) Analyst - Top…

    Cambridge International Systems Inc (Norfolk, VA)
    …and infrastructure validation. + Knowledge of network architecture, PKI, firewall and encryption methods, and multilevel/cross-domain security solutions. + Ability ... to translate technical requirements into secure designs that meet mission and compliance objectives. + Knowledge of PII data security, program protection planning, and enterprise security architecture frameworks. + Proficiency in system hardening,… more
    Cambridge International Systems Inc (09/04/25)
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  • CAN/LAN Network Lead

    CACI International (Sterling, VA)
    …with other network teams to ensure seamless operations including the WAN Team, Firewall Team, and Network Management Team. + Design, configure, and optimize CAN/LAN ... network architectures, ensuring high availability, scalability, and performance. + Provide Tier 3 technical support for CAN/LAN infrastructure, including troubleshooting, configuration, and resolution of complex network issues. + Respond to escalated service… more
    CACI International (09/04/25)
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