Lead Cybersecurity Engineer/Scientist w/Secret Clearance TekSynapLead Cybersecurity Engineer/Scientist w/Secret ClearanceNorth Charleston, South CarolinaFull timeResponsibilities & Qualifications: TekSynap is seeking a Lead Cybersecurity Engineer / Scientist to join our team at D efense Health Agency to p rovide technical leadership for cybersecurity assessment and authorization activities supporting DHA systems and enclaves. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Lead Cybersecurity Engineer/Scientist w/Secret Clearance TekSynap CorpLead Cybersecurity Engineer/Scientist w/Secret ClearanceNorth Charleston, SCTekSynap is seeking a Lead Cybersecurity Engineer / Scientist to join our team at Defense Health Agency to provide technical leadership for cybersecurity assessment and authorization activities supporting DHA systems and enclaves. "Technology moving at the speed of thought" embodies these principles - the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.
Senior Cybersecurity Engineer Scientific Research CorporationSenior Cybersecurity EngineerNorth Charleston, SCAt least one of the following DoD‑approved baseline certifications: CISM, CISSO, FITSP‑M, GCIA, GCSA, GCIH, GSLC, GICSP, CISSP‑ISSMP, CISSP, or any equivalent certification recognized by the DoD Cyber Workforce Framework. Alternative DoD/Military Trainings are acceptable in lieu of the master’s degree: Completion of the training modules 4C‑FA26A, M09CHN1, A‑531‑0009, A‑531‑0045, or the combination (ACQ 160 + ISA 220).
Cybersecurity Engineer Booz Allen HamiltonCybersecurity EngineerCharleston, South Carolina$69,400–$158,000 / yearOnsite : If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role. Perform risk and vulnerability assessments in network, system, and application areas, and leverage big data analytics and traditional security event types to identify advanced threats or indicators of compromise.
Senior Cybersecurity Engineer with Top Secret Clearance Macpower Digital Assets Edge Private LimitedSenior Cybersecurity Engineer with Top Secret ClearanceCharleston, SC$140,000–$180,000 / yearEducation: Master's degree in Cybersecurity, Computer Engineering, Electrical or Electronics Engineering, or Mathematics with a concentration in Computer Science or an equivalent field. We seek a highly skilled and experienced Senior Cybersecurity Engineer to lead the implementation, assessment, and compliance of cybersecurity measures across enterprise networks.
Operational Technology (OT) Cybersecurity Engineer WSP Global IncOperational Technology (OT) Cybersecurity EngineerCharleston, SC$102,300–$185,000 / yearWSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.
Cybersecurity Specialist 2 M.C. Dean IncCybersecurity Specialist 2Charleston, SCAs part of a multidisciplinary team, you will be responsible for coordinating and implementing technical controls and configuration settings and will work in a team environment alongside other cybersecurity engineers and Risk Management Framework (RMF) analysts responsible for supporting Information System Security Engineering efforts. Working on government and/commercial projects implementing cybersecurity requirements in a variety of industrial control systems (e.g., building management, electronic security, fire alarm/mass notification, electrical distribution, power management, etc.).
Cybersecurity Analyst Atlas Executive ConsultingCybersecurity AnalystCharleston, SCPlus: depending on PWS tasking, individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level II or III (position-based). Nor will Ignite Digital Services require, in a posting or otherwise, U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.
Cybersecurity Specialist 1 M.C. Dean IncCybersecurity Specialist 1Charleston, SCAs part of a multidisciplinary team, you will be responsible for coordinating and implementing technical controls and configuration settings and will work in a team environment alongside other cybersecurity engineers and Risk Management Framework (RMF) analysts responsible for supporting Information System Security Engineering efforts. Assisting in device configuration of Windows Operating Systems, Applications, and Cisco IOS devices to comply with Defense Information Systems Agency (DISA), Security Technical Implementation Guide (STIG), and other guidelines.
Cybersecurity Analyst Ignite DigitalCybersecurity AnalystCharleston, South CarolinaPlus: depending on PWS tasking, individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level II or III (position-based). Nor will Ignite Digital Services require, in a posting or otherwise, U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.
Cybersecurity Analyst ATLAS EXECUTIVE CONSULTING, LLCCybersecurity AnalystCharleston, SCPlus: depending on PWS tasking, individual shall be certified as Information Assurance Management (IAM) or Information Assurance Technical (IAT) or Information Assurance System Architect and Engineer (IASAE) Level II or III (position-based). Nor will Ignite Digital Services require, in a posting or otherwise, U.S. citizenship or lawful permanent residency in the U.S. as a condition of employment except as necessary to comply with law, regulation, executive order, or federal, state, or local government contract.
Sr. Cybersecurity Advisor - Network Security | Remote, USA - Southeast GA/FL/NC/SC Optiv Security IncSr. Cybersecurity Advisor - Network Security | Remote, USA - Southeast GA/FL/NC/SCCharleston, SCRemoteIdentify and position Network Security platforms (e.g., Cisco, Palo Alto, Cloudflare, Zscaler and Wiz) and Optiv's managed services around the network security practice to drive complete security programs and meet client objectives across technology and services including: Drive new discussions by leveraging peer and industry network contacts. By combining advanced business and security practitioner knowledge, the CSA designs security solutions using some of the most advanced security services and technologies to achieve highly defensible and scalable security programs to align with the clients' security initiatives.
Information Systems Security Engineer (ISSE) EntarianInformation Systems Security Engineer (ISSE)North Charleston, South CarolinaThe ideal candidate will have demonstrated experience supporting large-scale defense or space environments involving space systems, ground infrastructure, mission operations, communications networks, cloud environments, or enterprise information technology capabilities. Develop and maintain technical cybersecurity documentation including System Security Plan (SSP) content, control implementation statements, security architecture diagrams, data flow diagrams, network diagrams, interface documentation, and engineering analyses.
Cyber Engineer EntarianCyber EngineerNorth Charleston, South CarolinaThe ideal candidate will assess vulnerabilities, propose and execute remediation and risk mitigation strategies, and ensure appropriate security controls are in place to safeguard digital assets and critical infrastructure. In this role, the Cyber Engineer will be responsible for planning, implementing, upgrading, and monitoring cybersecurity measures to enhance cyber defense and maintain a resilient, secure network.
Systems & Network Security Engineer Lumos Networks Corp.Systems & Network Security EngineerCharleston, SC$116,025–$140,000 / yearPreferred Experience: Experience with asset discovery and logical asset managementSolid understanding of authentication and identity technologies (IAM, SSO, RADIUS, TACACS+, AD/LDAP/Kerberos)Experience with compliance frameworks, particularly NIST CSF, NIST 800-53, and/or ISO 27001Experience with administration of Splunk, Splunk ES or other SIEM platformsFamiliarity with Infrastructure as Code and automation tools (Terraform, Ansible, git)Familiarity with AWS, Microsoft Azure, and Office 365 security controls (e.g., IAM, PIM, Identity Governance, Azure Policies, Entra, Intune, DLP, IaaS)Familiarity with EDR/MDR/XDR platformsExperience with security incident responseStrong understanding of operating systems and command line administration at all levels. Strong understanding of TCP/IP networking protocols at all layers of the OSI stackUnderstanding of the HTTP protocol, Web Application Firewall (WAF) technologies, BurpSuite testing, and APIsUnderstanding of PKI, SSL/TLS, and cryptographic functionsExperience working in micro-segmented environmentsComfortable with regular expressions.
Staff Information Security Engineer Lumos Networks Corp.Staff Information Security EngineerCharleston, SC$116,025–$140,000 / yearAbout Segra: Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions, all backed by industry-leading service and reliability. This role requires collaboration with architects, senior-level engineers, management, and stakeholders inside and external to the organization, both to ensure awareness of security risks and to ensure appropriate mitigation steps are taken.
NewSaudi Arabia Psab Ess: Civil Engineer (Secret Clearance) KBRSaudi Arabia Psab Ess: Civil Engineer (Secret Clearance)Charleston, SCWork may require using and wearing personal protective equipment such as, hearing and eye protection, hard hat and steel-toed boots as well as Individual Protective Equipment (IPE) which may include but not limited to Level III plus/IV Individual Body Armor with both front and back ballistic plates, ACH helmet, clothing (undergarments, shirts and pants and/or coveralls), reflective vests/belts, sound suppression devices, etc. MATERIAL & EQUIPMENT DIRECTLY USED: May be exposed to potentially hazardous conditions that require wear of hard hats, gloves, steel toed boots, hearing protection, safety glasses and other personal protection equipment (PPE); may be required to push, pull and lift heavy equipment.
Senior Network Engineer - Conus NexGen Data SystemsSenior Network Engineer - ConusCharleston, SCNexGen Data Systems is seeking a Senior Network Engineer to serve as key personnel and technical authority for CONUS region network operations, providing expert-level troubleshooting, technology evaluation, and strategic guidance for approximately 70+ MTF locations across continental United States. The scope of this project is to provide LAN/WLAN network sustainment and operations services to the MHS MTFs and related activities, including DHA headquarters and training locations, inside the continental United States.
Field Service Engineer III Charleston SC Lumos Networks Corp.Field Service Engineer III Charleston SCCharleston, SC$27.20–$33.97 / hourRole Overview: The Field Service Engineer is responsible for the day-to-day activities of the network, including but not limited to equipment installation & commissioning, circuit/node turn-up & testing, customer premise equipment, (Ethernet Network Interface Devices, Routers, Data Switches, premise Firewalls, IAD's, Hosted phones, ONT's, preventive maintenance, and testing/troubleshooting associated with transport infrastructure, switching infrastructure and IP/Data networks. About Segra: Segra owns and operates a wide and dense fiber-optic infrastructure footprint that provides state-of-the-art connectivity, cybersecurity, voice, cloud and colocation solutions, all backed by industry leading service and reliability.
NewCyber Security Engineer CACICyber Security EngineerNorth Charleston, South CarolinaLevel Description: Seasoned technical individual contributor Works independently with limited supervision May manage projects / processes Coaches and reviews the work of lower level professionals Problems faced are difficult and sometimes complex Influences others regarding system design, solutions, and procedures Organizational Impact: Works to achieve operational targets with significant impact on departmental results. Translate Risk Management Framework (RMF) categorization results and applicable security control baselines into implementable and testable system security requirements allocated across hardware, software, and networks.