- Tyto Athene (San Diego, CA)
- **Description** Tyto Athene is searching for a ** Network Systems Administrator ** responsible for the installation, configuration, operation, and maintenance of ... + Working knowledge of Navy C4I systems, NMCI/NGEN environments, or similar defense communication networks. + Understanding of network security best practices… more
- Applied Research Associates, Inc. (Warrendale, PA)
- …in advanced robotics developing off-road autonomy for both commercial and defense customers. Our deep domain expertise spans semi-autonomy, autonomy, perception, and ... in our Pittsburgh, PA office. We're looking for a **Senior IT Systems Administrator ** to join our team. This successful person will manage our Linux-based… more
- Hawaiian Electric (Honolulu, HI)
- IT Security Administrator - Oahu Date:Oct 27, 2025 Location: Honolulu, Hawaii (HI), US, 96813 Company: hawaiianel We recognize our competitive advantage -- our ... tasks, IAM alerts and alarms. Collaborates closely with NOSC on cyber defense and system monitoring. ESSENTIAL FUNCTIONS: + Develop and document systems… more
- COLSA Corporation (Huntsville, AL)
- …baseline certification (Security+CE or higher) + Knowledge of IT/OT systems, cybersecurity operations, or network infrastructure management + Strong knowledge ... for a results-oriented professional with a strong background in IT or cybersecurity operations who enjoys working closely with project teams, customers, and… more
- Tyto Athene (Washington, DC)
- …to customers will be clear and provide sufficient detail for a mid-level system or network administrator to understand what has occurred and what needs to take ... (NICE) Cybersecurity Workforce Framework for the role of Cyber Defense Incident Responder **Qualifications** **Required:** + 6 years of security intrusion… more
- Tyto Athene (Reston, VA)
- …that drives measurable success. Our expertise spans four core technology domains- Network Modernization, Hybrid Cloud, Cybersecurity , and Enterprise IT-empowering ... non-technical audiences. + Demonstrated understanding and experience with handling federal cybersecurity requirements such as FIPS, FedRAMP, and FISMA. + Must… more
- Tyto Athene (Ashburn, VA)
- …that drives measurable success. Our expertise spans four core technology domains- Network Modernization, Hybrid Cloud, Cybersecurity , and Enterprise IT-empowering ... Web Services (AWS). + Serve as a senior Splunk Administrator or Architect, responsible for the configuration, maintenance, and...- GIAC Reverse Engineering Malware + GNFA - GIAC Network Forensic Analyst **Location:** + Ashburn, VA **Clearance:** +… more
- CGI Technologies and Solutions, Inc. (Radford, VA)
- **Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior)** **Category:** Cyber Security **Main location:** United ... Full Time **Position Description:** CGI Federal is looking for a Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer -… more
- GovCIO (Dover, DE)
- …in Radford, VA and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer ... USD $150,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6786/ cybersecurity - network - defense - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_… more
- M. C. Dean (District Of Columbia, DC)
- Overview MC Dean is seeking a highly skilled ** Cybersecurity System Administrator ** to support a secure operational technology environment by integrating ... advanced system administration with proactive cybersecurity operations. This dual-role position requires an individual with...ecosystem. + Operate and manage jump (bastion) hosts for network segregation and secure remote access. + Coordinate with… more
- TekSynap (Radford, VA)
- …or equivalent years of relevant experience. **Overview** We are seeking a Senior Cybersecurity Network Defense Administratorto join our team supporting an ... **REQUIRED QUALIFICATIONS** **Experience** + Ten (10) years of experience in Cybersecurity and Network Defense roles. + Hands-on experience with ACAS… more
- Shuvel Digital (Vienna, VA)
- Description: We are looking for a Mid level Systems Administrator /Engineer that can come in to take ownership of day-to-day operations. You will partner with ... deploying, configuring, managing, and maintaining technologies/infrastructure in support our Cybersecurity Operations Center (CSOC) and its associated programs. You… more
- Banner Health (AZ)
- …commitment to the latest health care advancements and excellent patient care. The Cybersecurity Network Engineering Team at Banner Health plays a critical role ... and applications. A day in the life of a Cybersecurity Network Engineer at Banner Health is...and operational handoff. 7. Identify threats and develop suitable defense measures, evaluate system changes for security implications, and… more
- BAE Systems (Mount Laurel, NJ)
- …our NSS classified SIPRNET environment. As an Intermediate Network Administrator , you will work alongside cybersecurity staff to operate, troubleshoot, ... our freedom. We are seeking an experienced and motivated Network Administrator to help monitor, maintain, and...Firepower or similar FTD platforms + Knowledge of NIST Cybersecurity Framework, DoD network security standards, and… more
- TekSynap (Pensacola, FL)
- **Responsibilities & Qualifications** The ** Network Security Administrator ** is responsible fornetwork boundary protection, cybersecurity posture, and ... Training Command (NMOTC) Enterprise. This role ensures compliance with DoD cybersecurity policies, oversees network security operations, and supports system… more
- General Dynamics Information Technology (Bedford, MA)
- …Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Administrator , Network Architecture, Network Engineering ... and create/tailor complex event alarms/rules and summary reports. + Execute cybersecurity operations procedures for day-to-day network management, operations and… more
- Huntington Ingalls Industries (San Diego, CA)
- …for a short video: https://vimeo.com/732533072 Summary Mission Technologies is seeking a Network Administrator to support the Navy Enterprise Tactical Training ... infrastructure in support of mission-critical naval training systems. The Network Administrator will manage server and workstation configurations, apply… more
- Tactibit Technologies LLC (Suitland, MD)
- …environment with a shared commitment to excellence in everything we do. About the Network Administrator position We are looking for a talented network ... Tactibit Technologies provides innovative information technology, cybersecurity , and cloud support services to the Federal... network integrations, and security hardening. As a Network Administrator , you will be expected to… more
- RTX Corporation (El Segundo, CA)
- …for a security clearance **Security Clearance:** Top Secret - Current ** Network Administrator , Senior Analyst** **Raytheon Digital Technology** **Classified ... **Job Summary:** RTX Corporation Raytheon is looking an experienced Network Administrator , P2 level, with a US...organization in the support of Raytheon Air & Space Defense System program area engineering end-user community. The ideal… more
- Trace Systems Inc (Scott AFB, IL)
- Job Overview Job Title: Network Administrator (MDA) Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for an experienced and ... cleared Network Administrator to join our team on-site...at Scott AFB, IL. This position supports the Missile Defense Agency (MDA) and Defense Information Systems… more
