NewStaff Site Reliability Engineer, Networking w/ active TS/SCI Okta IncStaff Site Reliability Engineer, Networking w/ active TS/SCIVASecurity Clearance: Active U.S. TS/SCI clearance with Full Scope Poly Compliance Expertise: Proven experience navigating Federal and DoD compliance frameworks, specifically FedRAMP and Impact Level 6 (IL6) What You'll Do Work with various teams to design and implement scalable, and reliable network solutions Maintain a highly available cloud infrastructure edge for the Okta identity platform Collect and analyze data to identify root causes for network-specific events Automate AWS infrastructure with Terraform Evolve the system by introducing changes to improve efficiency, scalability, and velocity What You'll Bring Core Requirements Clearance & Citizenship: Active TS/SCI clearance with a full scope poly Federal Compliance: Proven experience navigating Federal and DoD compliance frameworks, specifically FedRAMP and Impact Level 6 (IL6), with familiarity in SC2S/C2S 8+ years experience in a Cloud Network Engineer role or related Demonstrated in-depth understanding of TCP/IP networking stack; (layer 2 through 7). Classification of protected categories is as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.
Security Clearance DevOps Engineer GlobalchannelmanagementSecurity Clearance DevOps EngineerMarylandExperience with big data technologies like: Hadoop, Accumulo, Ceph, Spark, NiFi, Kafka, PostgreSQL, ElasticSearch, Hive, Drill, Impala, Trino, Presto, etc. Security Clearance DevOps Engineer requires: Security Clearance - A current TS/SCI U.S. Government Security clearance is required; U.S. citizenship required.
Cribl Engineer - Active Ts/Sci ENS Solutions, LLCCribl Engineer - Active Ts/SciReston, VAENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Must possess the following DoD 8570.01-M certifications or be willing to obtain within 30 days of hire: o Information Assurance Technician (IAT) Level II certification (currently Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND).
Mid-Level Software Engineer (Partial Telework) GliaCell TechnologiesMid-Level Software Engineer (Partial Telework)Linthicum Heights, MD$115,000–$190,000 / yearLocation: Linthicum Heights, MD / Partial Telework (1 day per week) Note : After 60 days from hire, 1 day on Wednesday/Thursday depending on prioritized productive work Salary Range: The salary range for this full-time position is $115,000 to $190,000. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.
Communications Network Engineer Mid (WNY) StratAcuity Staffing Partners IncCommunications Network Engineer Mid (WNY)Washington, DC$42–$46.95 / hourEvaluate communication hardware and software, as well as troubleshoot Local Area Networks/Base Area Networks/Wide Area Networks (LAN/BAN/WAN), and other network related problems. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.
NewCNO Software Engineer General Dynamics Information TechnologyCNO Software EngineerAnnapolis JunctionAt the heart of Praxis Engineering are talented and motivated engineering teams empowered to create cutting edge technologies and systems to solve the nation’s most difficult Computer Network Operations challenges. Bachelor’s degree in computer science or related discipline from an accredited college or university is required, and fourteen (14) years of experience as a Software Engineer, in programs and projects of similar scope, type, and complexity is required.
NewSoftware Engineer General Dynamics Information TechnologySoftware EngineerAnnapolis JunctionAt the heart of Praxis Engineering are talented and motivated engineering teams empowered to create cutting edge technologies and systems to solve the nation’s most difficult Computer Network Operations challenges. Bachelor’s degree in computer science or related discipline from an accredited college or university is required, and seven(7) years of experience as a Software Engineer, in programs and projects of similar scope, type, and complexity is required.
Senior Network Engineer APG Federal Credit UnionSenior Network EngineerEdgewood, Maryland$103,000–$175,200 / yearThis role serves as the lead network authority, providing strategic direction, advanced technical expertise, and oversight of complex network environments including routing, switching, firewalls, SD-WAN, wireless, cloud networking, and network security. Key Responsibilities: Network Architecture & Engineering (60%): Architect, design, and maintain on-premises, branch, colocation, and cloud networks, including LAN/WAN, SD-WAN, VPN, VTI, wireless, firewalls, IPS/IDS, and cloud networking.
Network Engineer Tier 3 Zp Group LlcNetwork Engineer Tier 3Arlington, VA$150,000–$175,000 / yearThe Network Engineer Tier 3 role is ideal for a highly experienced network professional with deep expertise in enterprise networking, security infrastructure, and data center operations who can support mission-critical systems in a secure federal environment. Responsibilities of the Network Engineer Tier 3: Install, configure, maintain, and optimize LAN and WAN infrastructure including routers, switches, VPN appliances, load balancers, and security devices.
Network Engineer Zp Group LlcNetwork EngineerWashington, DC$150,000–$180,000 / yearKeywords: Network Engineer Tier 2, Network Engineer, Cisco IOS, Cisco NX‑OS, Palo Alto Firewall, VPN, LAN WAN, Network Security, TACLANE, GEMOne, DOE Q Clearance, Top Secret Clearance, NNSA, Department of Energy, Onsite Network Engineer, Washington DC. Hands‑on experience with Cisco routers and switches (IOS/NX‑OS), Palo Alto Next‑Generation Firewalls, VPNs, and network security devices; experience with General Dynamics TACLANE and/or GEMOne preferred.
Senior Network Engineer Quantum SkySenior Network EngineerWashington, Washington, DC$145,000–$165,000 / yearFull timeThe ideal candidate brings deep, hands-on expertise with advanced routing and switching, particularly OSPF and BGP, as well as extensive experience with IPsec VPNs, GRE tunneling, encrypted network communications, and enterprise Cisco and Juniper environments. This is an opportunity to join an established program of approximately 50 developers, infrastructure and engineering professionals supporting the customer's complete technology environment, including networking, systems, VDI, hosting, storage, security, and application infrastructure.
Security Engineer (Compliance) Berkeley Research GroupSecurity Engineer (Compliance)District of ColumbiaRemoteIdeal candidates will have a strong risk background that includes: risk identification, adjudication, and mitigation development experience; experience working with engineering teams to document, plan, and address identified risk items; documentation and communication of identified risks to organizational leadership (up to and include the Executive Leadership Team or ELT); regular review and maintenance of residual risk items; and. Our unique structure nurtures the interdisciplinary relationships that give us the edge, laying the groundwork for more informed insights and more original, incisive thinking from diverse perspectives that, when paired with our global reach and resources, make us uniquely capable to address our clients’ challenges.
Data Security Engineer LeidosData Security EngineerAdelphi, MarylandOur team provides continuous monitoring, threat detection, incident response, and vulnerability management across cloud and on-premises environments, including AWS, Azure, GCP, Oracle Cloud, and SaaS platforms. August 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Senior Network Engineer (MDM Integration) Science Applications International CorpSenior Network Engineer (MDM Integration)Arlington, VA$120,001–$160,000 / yearArchitect secure network zones, gateways, and access controls to safely support traffic flow from enterprise Mobile Device Management (MDM) platforms (Microsoft Intune, VMware Workspace ONE, or MobileIron) into internal law enforcement networks. Install, configure, optimize, and maintain Cisco routers, switches, Voice/Video over IP (VoIP), Data Center, and Cisco Wireless networks using advanced protocols (BGP, OSPF, EIGRP, MPLS, VRF) and secure cloud network services.
Network Engineer 4 - Infrastructure Tria FederalNetwork Engineer 4 - InfrastructureSuitland, MDEight (8) years of experience directly supporting a complex infrastructure covering the major aspects of network administration with expertise in troubleshooting IPv4 issues across various protocols and technologies such as OSPF, BGP, EIGRP, static routing, SSH, ACL, VLAN, VTP, STP, SNMP, LACP, vPC, vPort Channels, Wireshark, and TCPdumps with added familiarity in hybrid connectivity to AWS environments. Five (5) years of experience configuring, administering, and maintaining network IT monitoring and management software such as Netscout nGenius and SolarWinds (i.e., NetFlow traffic analysis, bandwidth monitoring, PerfStack, network performance baselines, Traffic Analyzer, IPAM, and NetPath) including monitoring hybrid on‑prem/AWS network paths.
Senior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCI ZTI Solutions, LLCSenior Trellix Cybersecurity Engineer/RMF ISSO – TS/SCIFalls Church, Virginia$160,000–$190,000Job Description: ZTI is seeking a Senior Trellix Cybersecurity Engineer with RMF ISSO expertise to architect, implement, and manage a comprehensive Trellix security environment while supporting RMF compliance activities for a high-visibility Chief Digital and Artificial Intelligence Office (CDAO) mission focused on AI/ML development and securing advanced data systems . This role requires expertise in deploying Trellix from the ground up , configuring and managing all modules, performing STIG compliance across integrated devices including Microsoft SQL, and ensuring cybersecurity compliance through direct ISSO responsibilities.
Network Systems Engineer Isys TechnologiesNetwork Systems EngineerMarylandFull time4+ years’ experience engineering and troubleshooting networks, including extensive routing and switching experience such as one or more of the following: MPLS, VPNs, routing protocols i.e. BGP, OSPF, IS-IS, switching protocols i.e. Spanning Tree Protocol, VLANs, LLDP, VoIP, Multicast protocols and emerging network technologies. Provide expert knowledge of network engineering and operations, large scale enterprise network solution implementation and transition to Network Operations, as well as test and evaluation activities.
Senior Network Engineer AltamiraSenior Network EngineerMclean, VA$180,000–$225,000 / yearActual compensation will be determined based on several factors, including, but not limited to, the scope of the position, relevant experience, education, certifications, internal equity, customer contractual requirements, security clearance requirements, and other legitimate business considerations. Responsible for planning and implementing the necessary hardware, software and telecommunications equipment to maintain and/or enhance the organization's networks.
NewNetwork Engineer - TS/SCI w/ Poly GD Information TechnologyNetwork Engineer - TS/SCI w/ PolyMcLean, VirginiaManage and allocate network installation and engineering tasks, configure and maintain communications systems, familiarity with implementation of LAN and WAN equipment including firewalls, servers, workstations, routers, switches, hubs, storage devices, A/V equipment and equipment racks. Candidate should be able to define internal and external customer IT infrastructure architecture needs and then design solutions to meet those needs to include: capacity planning, systems configuration and tuning, monitoring backups, and installations of hardware and software.
NewSr. Network Test Engineer Systems Technology ForumSr. Network Test EngineerFort Meade, MD10 years of experience, Type 1 HAIPE encryption devices, secure tokens, Strong routing protocols and IP network design, Unified capabilities experience to include Cisco voice gateways, unified communication managers and SIP trunking. As a premier provider of management, engineering, information technology, and logistics services, STF is committed to delivering high-quality systems engineering, technical and professional support services that meet and exceed deliverable requirements.