• IT Manager OSI

    BAE Systems (Falls Church, VA)
    …awards. Other incentives may be available based on position level and/or job specifics. ** IT Manager OSI Application Manager ** **117149BR** ... **Job Description** We are seeking an experienced Manager to lead a team of developers and...progress, and issues to stakeholders, including business leaders and IT teams 10. ** Application Maintenance and Enhancement:**… more
    BAE Systems (10/10/25)
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  • Senior Security Services Manager

    Ensono (Washington, DC)
    …**About the role and what you'll be doing:** As a Security Services Manager you will be providing consulting, advisory and operational services that acts as ... Network Intrusion Detection System, Log Management, Threat Management, Web Application Firewalls, Network Firewalls, Integrity Management, Change Management, Patching… more
    Ensono (10/30/25)
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  • Journeyman Systems Engineer

    GovCIO (Sterling, VA)
    …of the computers, servers, and/or systems meet user requirements and align with IT policies and best practices. + Maintain security policies. + Automate system and ... /or application configurations and use tools and technologies as follows:...SQL Server, IIS, Apache, SAN, Hyper-Converged, LAN, WLAN, VLAN, OSI model, TCP/IP, VPN, firewalls, PKI, and/or AWS. **Qualifications**… more
    GovCIO (10/22/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    …computers, servers, and/or systems meet user requirements and aligns with DEA's IT policies and best practices. + Provide routine automation; maintain security ... technical guidance and support for projects. + Automate system and /or application configurations and uses tools and technologies as follows: Office 365 ProPlus,… more
    GovCIO (10/22/25)
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  • Sr. Data Network Engineer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    …Job CodeN/A Job Description Summary Organization NameIT Infrastructure Services Reports toSection Manager , Voice & Data Networks Full or Part TimeFull Time If Part ... non-regular weekends, off duty hours and emergency work assigned by manager requirements apply. Position LocationLaurel Position Summary Information General Summary… more
    Washington Suburban Sanitary Commission (WSSC) (10/31/25)
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  • Systems Administrator - Tier 3 Support

    GovCIO (Fairfax, VA)
    …DNS, DHCP, VDI, SQL Server, IIS, Apache, SAN, Hyper-Converged, LAN, WLAN, VLAN, OSI model, TCP/IP, VPN, firewalls, and PKI **Qualifications** + Bachelor's with 8+ ... team of transformers--people who are passionate about transforming government IT . Every day, we make a positive impact by...Virtual video interview conducted via video with the hiring manager and/or team + Camera must be on +… more
    GovCIO (09/02/25)
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  • Network Deploy Technician, ID Deploy Optical Team

    Amazon (Herndon, VA)
    …join our growing team within infrastructure operations. By applying to this position your application will be considered for all locations we hire for in the United ... projects * Work closely with our Network Engineering & Network Technical Project Manager teams to ensure fast, smooth rollout of established designs and products *… more
    Amazon (11/13/25)
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  • Sr. Network Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …resolution. She/he will provide enterprise network support, working closely with the IT service provider teams to ensure customer requirements are considered and ... an in-depth understanding of IP subnetting, VLANs and the OSI layers. + Must have in-depth experience with various...SCP, TFTP, BGP, vPC. + Experience with Cisco Call Manager server configuration and troubleshooting with integration of Instant… more
    Leidos (10/23/25)
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  • Network Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    …be considered** + Active/current basic CCNA certification + Solid understanding of OSI or TCP/IP model + Hands-on experience with network monitoring, network ... iDirect VSATs + Experience using Solarwinds Performance Monitor and Configuration Manager + Experience implementing and troubleshooting AWS + Experience implementing… more
    Leidos (11/07/25)
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