Freelance Network Security Jobs

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21
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US Tech Solutions - Spring, TX - : Role: Infrastructure Engineer, Network Security (Level 4) Location: Woodlands TX 77380 Duration: 12 + Month Job Description: Assists with the design, development and maintenance of the computer and network infrastructure. Typically has at least three (3) years' experience and professional degree. In-depth experience in Network Security technology architecture design, evaluation, deployment or support that addresses one or more of the following security areas: Firewalls, VPN..., configuration and operations Must be strong designing route/switch DC solution, and have an understanding of industry security practices Should have been involved in a major deployment or refresh of a datacenter in last 6 yrs Requirements for Candidates for the Network Infrastructure Design Engineer (Datacenter Specialization) position: - Must be an expert in datacenter architectures and their related pros and cons - Must be an expert in datacenter networking technologies - Must be very knowledgeable...
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Robert Half Technology - San Antonio, TX - Ref ID: 04080-9500301438 Classification: Network Engineer Compensation: $50.00 to $60.00 per hour The Senior Network Security Engineer serves as an expert in WAN/LAN infrastructure engineering, design, analysis and maintenance. Provides technical leadership for complex projects requiring additional specialized technical knowledge in network security engineering as well as network access control. Ensures that network changes and improvements are successfully implemented and monitored... by asterisks. *A. The employee will be responsible for providing senior guidance and assistance with day-to-day network security engineering and support of current and future wide area data networks. The senior engineer serves in a mentoring role with less senior NetCom employees to ensure the proper management of hardware and software resources to maintain data (LAN and WAN) network reliability. He/she leads efforts to install, configure, maintain, troubleshoot and upgrade data networking hardware...
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28
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District of Columbia - of operational goals and objectives Integrating and translating complex concepts into tactical action plans Must meet the following requirements for consideration: Must have a Bachelors Degree or Higher in Computer Science, Information Technology or related discipline and 14+ years of experience; OR, High School equivalent and 18+ years of experience Must have experience providing Network Architecture and Planning for optimal performance, system security, and Data Protection Must have experience... supporting government customers in secure environments, familiarity of Federal Information Security Management Act (FISMA) operating standards and applicable guidelines Must have experience with performing root cause analysis, risk identification, and risk mitigation Must primarily support Cisco network environment Must be able to obtain a US Public Trust clearance...
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General Dynamics Information Technology - Virginia Beach, VA - Job Description General Dynamics is seeking a Network Technician with Navy experience in the Information Technology field to work on network security and data systems at Little Creek Amphibious Base, Virginia Beach, VA. Job Duties: Provides installation, maintenance and troubleshooting support of voice, video, and/or data communications networks. 1. Monitors and responds to hardware and software problems using hardware and software testing tools and techniques. 2. Installs and configures... network hardware and software. 3. Provides network troubleshooting and support. 4. Provides technical support and training to end-users. 5. May administer network security. 6. Backs up file server data/disks. 7. Provides minor server maintenance. 8. Maintains current knowledge of relevant technology as assigned. 9. Participates in special projects as required. Education Associates Degree in a related technical discipline, or the equivalent combination of education, technical certifications or training...
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General Dynamics - Fort Bragg, NC - Provides full life-cycle support for all network services, including the installation, tuning, testing, monitoring, operation, maintenance, upgrading, patching, break/fix, and management of designated network distribution systems and associated equipment, both garrison and deployed, for all levels of security classification. Performs on-site or in-house servicing, repairs and/or installations of customer-owned products. Provides technical support to customers on operational or maintenance... aspects of system equipment and serve as customer contact on technical and service-related problems. Responsibilities: Ensure network connectivity throughout the LAN/WAN infrastructure Plans network layouts and configures systems to user environments Analyzes network topologies and traffic and capacity requirements Service provisioning, installation, maintenance, and management of the intra-facility LAN/VLAN wiring, equipment, and software itself within and between the facilities Analyzes voice...
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S4 Inc. - Colorado Springs, CO - Job Title: Information System Security: Network, CND-HBSS Work Location: Colorado Springs, CO Clearance: Top Secret Certification: CCNP (security), MCSE, IAT III Education: MS/MA or AA w/10 yrs exp Schedule: As required Travel: Occasional Salary: Commensurate with experience Job Listing Number: CO16-033 Contract Labor Category: Information Security Specialist - Senior Overview: The NORAD and USNORTHCOM Information Technology Service Management (N2ITSM) contract supports the full range of NORAD... and meet all N-NC IT requirements through the entire life-cycle of each IT service in all possible operating environments to include: stable day-to-day operations, deployed operations, exercises, and contingencies. Specific Duties: Uses current information security technology disciplines and practices to ensure the confidentiality, integrity and availability of corporate information assets in accordance with established standards and procedures; Develops and maintains knowledgebase on changing...
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GDH Consulting - Austin, TX - Cisco Network Security Engineer GDH Consulting is seeking a Cisco Network Security Engineer responsible for providing in-depth support and consulting services for multiple large network infrastructures. The Cisco Network Security Engineer delivers technologies, solutions and services customers' needs to expertly manage the customers' network. In this role, you will be "face to the customer," working in a fast-paced, high-impact environment as a visible contributor delivering... on our commitments. The ideal candidate is a creative problem solver, comfortable with challenging the status quo and rapidly responding to escalated issues. With a seasoned mix of broad networking knowledge and specific area expertise, as well as excellent Customer Relationship Management (CRM) skills, you're well positioned to become a trusted advisor capable of building solid, long-term relationships with customers. Job Responsibilities: As a successful Cisco Network Security Engineer, you will provide...
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MIL CORP - Maryland - requirements, design and development of network topologies and architectures to include hardware and software identification, network test and evaluation, operational and performance analysis, network upgrades and modifications, and implementation of network security and information assurance measures Participate in and lead development of information technologies, including design, operational and technical requirements, network engineering, and information assurance Identify and develop system... IAVM compliance and other software and firmware updates for all responsible systems as required Perform IA and configuration management for all responsible systems. Perform network security analysis, systems maintenance, monitoring/reporting, requirements analysis and planning Complete, configure and provide documentation management reports Required Qualifications 2 years of specific network or systems engineering experience DODI 8570 Level 2 certification Knowledge of application...
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Z, INC. - Greenbelt, MD - Cisco routers and switches; troubleshooting skills like DHCP, DNS, and NTP as well as latest version of Cisco Prime and SolarWinds; knowledge of wireless access and security; understanding of TCP/IP including layer2/3 VLANS and familiarity with routing protocols such as BGP, EIGRP, and OSPF; experience with VPN's and other remote access applications; requirements definition; documentation; network hardware support including Cisco ISR and ASR routers, Nexus switches, Catalyst switches, Cisco ASA...Z, INC. is looking for Network Engineers to work in Greenbelt, MD on the 2020 Census. Successful candidates will become full-time Z, INC. employees with benefits and candidates must be US citizens. Successful candidates will provide network support to include troubleshooting, resolving issues, and supporting and using network management tools - all ensuring that the network architecture will support the 2020 Census. Network Engineers will develop solutions and play important roles in the...
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General Dynamics - Reston, VA - as required. 13. Broad scope of tasks to include O&M and tuning of cyber defense tools; integration of Splunk; Forescout; Fire Eye; Tanium and other tools; security architecture design; implementing new cyber capabilities; implementing regional based IPS; designs and defines system architecture for new or existing computer systems. 14.Performs functions to include but not limited to systems engineer; audit/inspection; infrastructure support; certification and accreditation; vulnerability management...Performs all procedures necessary to ensure the safety of information systems assets and to protect systems from intentional or inadvertent access or destruction. 1. Performs Computer Security Incident Response activities for a large organization, coordinates with other government agencies to record and report incidents. 2. Monitor and analyze Intrusion Detection Systems (IDS) to identify security issues for remediation. 3. Recognizes potential, successful, and unsuccessful intrusion...
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