Network Security Administrator
My3Tech
Cyber Security Administrator - Contractor
1. Objective
The objective of this engagement is to provide specialized network and cyber Security administration support to ensure state agencies maintain secure, compliant, and modern network infrastructures. This role focuses on the mitigation of operational challenges, hardware lifecycles, and the execution of critical security requests.
2. Scope of Services
The Contractor shall perform network security tasks for various state agencies, specifically focusing on:
Administrative Daily Responsibilities: Review and execution of Firewall Service Requests (FSRs), break-fix tickets, and formal change requests.
Infrastructure Modernization: Facilitating the decommissioning and "refresh" of End-of-Life (EOL) hardware on a recurring basis.
Compliance Maintenance: Implementing security controls and configurations to ensure agencies remain in alignment with IRS, FBI, and CJI compliance standards.
Hardware Administration: Technical configuration and management of Cisco ASA and Palo Alto firewalls.
3. Operational Requirements & Schedule
The Contractor is expected to mirror the duties and availability of a Full-Time Equivalent (FTE) staff member:
Standard Hours: 40 hours per week, Monday through Friday.
On-Call Rotation: Participation in a weekly on-call rotation to address after-hours incidents.
After-Hours Maintenance: Availability for scheduled maintenance windows or emergency response situations outside of standard business hours.
Background checks: Must be able to pass Criminal, financial backgrounds and drug test
4. Technical Qualifications
The Contractor should show base Knowledge and maintain proficiency in:
Palo Alto Firewalls: Next-generation firewall features such as, Zones, security policies, S2S VPN, Natting, and basic threat prevention
Cisco ASA Firewalls: Configuration, troubleshooting, and rule management.
General Networking: foundational knowledge of routing protocols, subnetting, OSI model ETC..
$134.5k - $265.1k
...with resilience, grow with confidence, and proactively manage to secure success.Recruiting for this role ends on 12/31/2026.Work you'll... ..., WAFs, API gateways, Kubernetes, cloud, web/app servers, and network/security infrastructureExperience leading discovery, inventory...SuggestedLocal area$100k - $130k
...role? We are looking for a hands-on Senior IT Systems and Security Administrator to join our Denver, CO team. As the administrator, you will... ...support for employees, resolving hardware, software, network, and security-related issues ~ Install, configure, maintain...SuggestedFull timeWork at officeLocal areaFlexible hours- ...Information Technology (IT) audits and security assessments in various industries with... ...activities with prospective clients and other networking activities.Assist the firm in... ...pension plan is also available for eligible administrative and paraprofessional staff. A...SuggestedFull timeWork at officeFlexible hoursNight shift
- Find a JobJoin IDR Internal TeamStaffing ServicesConsultantsAbout UsBlogSuggested
$32.75 - $38.71 per hour
...Overview CesiumAstro is seeking a Network Administrator II to join our 2nd or 3rd shift. In this role, you will support network infrastructure... ...Operations Program. This role is responsible for maintaining secure, reliable, and high-performing network environments that...SuggestedPermanent employmentFull timeContract workWork experience placementLocal areaRemote workShift workNight shiftAfternoon shift- ...Network System Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY... ...infrastructure. In this role, you will ensure the reliability, security, and efficiency of both network operations and system...Temporary workFor contractorsImmediate startFlexible hours
- ...innovative technology solutions begin. ECLARO is looking for a Network Administrator for our client in Englewood, CO. ECLARO’s client is a... ...configuration management. Work closely with infrastructure and security teams to resolve issues. Participate in scheduled...
$99.6k - $166.01k
...Overview & Responsibilities At United Launch Alliance (ULA), the Network Administrator 3 serves as a senior technical resource responsible for the... ...across complex LAN, WAN, wireless, and network security environments, ensuring high availability, reliability, performance...Hourly payPermanent employmentWork experience placementRemote workFlexible hours$59k - $79.6k
...The NOC Network Administrator, Junior supports day-to-day operation of systems and core services within a network operations center to help... ...coordinated incident response, backup and recovery activities, and security-related monitoring tasks that intersect with system...Contract workWork at officeShift workNight shift- ...Network AdministratorWe are from US IT Solutions, an ISO Certified, E-Verify, WMBE Certified organization established in 2005 in CA. Our company is serving various State, Local and County Departments for over 10 years. USITSOL has been helping clients innovate across all...Local areaFlexible hours
- ...Network Administrator LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship... ...Administrator to join our team and ensure the reliability, security, and efficiency of our organization's network...Temporary workFor contractorsImmediate startFlexible hours
$160k - $205k
...:Manual Ethical Hacking is part of the Application Development Security Framework Program within Bank of America’s Cyber Security Assurance... ...DAST and SAST tools to identify vulnerabilitiesKnowledge of network and Web related protocols/technologies (e.g., UNIX/LINUX, TCP/...Full timeWork at officeShift workDay shift- ...development; Using resources judiciously and effectively. As a Network Administrator III at our non‑profit organization, you will be responsible... .... You will play a crucial role in ensuring the stability, security, and efficiency of our network operations, supporting our...Work experience placementWork at officeMonday to FridayWeekend workAfternoon shift
- ...Knowledge of NoSQL databases Experience with real-time data processing Familiarity with business intelligence tools Understanding of data security protocols Experience in handling unstructured data Familiarity with machine learning integration PLUG IN to CYMERTEK - And design...Temporary workFor contractorsImmediate startFlexible hours
$118.7k - $218.6k
...with resilience, grow with confidence, and proactively manage to secure success.Recruiting for this role ends on 12/31/2026.Work You’ll... ..., Data Security Platforms and Synthetic DataFamiliarity with networks, firewalls, IDS/IPS, and end point securityFamiliarity with popular...Work experience placementLocal areaVisa sponsorship$99.2k - $145k
...Bank of America, you can build a successful career with opportunities to learn, grow, and make an impact. Join us!The Information Security Officer will be a member of the Business Information Security Officer's (BISO) organization and partners with the Global Business...Full timeWork at officeFlexible hoursDay shift$99.2k - $145k
...grow, and make an impact. Join us!Job Description:The Information Security Officer (ISO) will serve as a key member of the Business... ...applicable to enterprise systems, applications, cloud platforms, and network environments.• Demonstrated ability to communicate, influence,...Full timeWork at officeFlexible hoursDay shift- ...certainty. Keep you in the know of where the industry is going so you get the advantage of new technology. Job Description Role: Network Administrator Client - State of Colorado / OIT Requisition ID : 2017-5437 Job Description: This is a great opportunity for a CCNP/JNCP...Flexible hoursDay shift
- The WAN Network Administrator helps support the smooth functioning of hardware, software, peripherals, and other devices related to the company... ...and gateways. TCP/IP protocol, telecom circuits; firewall/security technologies. VoIP solutions, Spanning Tree Protocol and...
- Cymertek Corporation in Aurora, CO is seeking a Network System Administrator to oversee the design, implementation, and maintenance of our network and system infrastructure. You will ensure reliability, security, and performance across network operations and systems. The...Flexible hours
- Cymertek Corporation is seeking a Network Administrator to maintain and optimize our network infrastructure in Aurora, CO. The role focuses on uptime, security, and efficient operations, with expectations to troubleshoot connectivity and implement robust solutions. The...Flexible hours
$77k - $202k
...information, handling proprietary assets, or collaborating closely with team members. We evaluate these factors thoughtfully to establish a secure and trusted workplace for all. Applications will be accepted until the position is filled or the posting is removed, unless...H1b$32 - $38 per hour
...recruiter to learn more. Base pay range $32.00/hr - $38.00/hr Responsibilities A client of Kforce in Denver, CO is hiring a Network Administrator II. This is a remote position but will require travel to various office locations as necessary. No relocation available. Overview...Hourly payContract workWork at officeRemote workRelocation- United Launch Alliance (ULA) is seeking a Network Administrator 3 in Denver to serve as a senior resource for enterprise network infrastructure. You will support complex LAN/WAN, wireless, and security environments, ensuring high availability and scalability. The role leads...
- ...Network Engineer / Systems Administrator (SA)We are seeking a highly skilled and proactive Network Engineer / Systems Administrator (SA) to join our team... ...network systems, as well as ensuring the reliability, security, and performance of our servers and systems. You will...Temporary workFor contractorsImmediate start
- At Modivcare, our mission is to connect people to the care they need. Every report, dashboard, operational workflow, and AI initiative starts with trusted data. As a Cloud Data Warehouse Engineer, you'll build scalable data pipelines, cloud data warehouse solutions, and...Remote work
$85k - $100k
...from the U.S. Department of State. CesiumAstro is seeking a Network Administrator II to join our 2nd or 3rd shift. In this role, you will... ...Operations Program. This role is responsible for maintaining secure, reliable, and high-performing network environments that support...Permanent employmentFull timeLocal areaRemote workShift workNight shiftAfternoon shift$124k - $163k
...Possess basic scripting abilities and an understanding of network fundamentals and vulnerability scanning tools. Conducting... ...stakeholders. Possess expertise in network protocols, application security, social engineering, and advanced scripting. Designing and...Work experience placement$150k - $195k
...Chantilly VA & Auroro CO) A Penetration Tester (Pen Tester) is a security professional who reviews and evaluates NRO ISs and recommends... .... Possess basic scripting abilities and an understanding of network fundamentals and vulnerability scanning tools. the Level 2 Pen...Work experience placement- ...Network Engineer / Systems Administrator (SA) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires... ...network systems, as well as ensuring the reliability, security, and performance of our servers and systems. You will troubleshoot...Temporary workFor contractorsImmediate startFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Network Security Administrator. Be the first to apply!
- network operations center technician Denver, CO
- network operations center engineer Denver, CO
- compass health network Denver, CO
- network coordinator Denver, CO
- computer network Denver, CO
- food network Denver, CO
- network operations center manager Denver, CO
- learning network Denver, CO
- network operations center Denver, CO
- staffing network Denver, CO


