Information Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/poly PeratonInformation Systems Security Engineer (ISSE) - SME/Cloud-based, Senior Advisor - TS/SCI w/polyWashington, D.C.$176,000–$282,000 / yearFull timeBenefits: Peraton offers enhanced benefits to employees supporting this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap, and eligibility to participate in an attractive bonus plan. Serve as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident response, system remediation, and audit support efforts.
Jr Information System Security Engineer (ISSE) PeratonJr Information System Security Engineer (ISSE)Washington, D.C.$112,000–$179,000 / yearFull timeImplements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation. Experience administrating, configuring, and troubleshooting core modules such as Enterprise Password Vault (EPV), Password Vault Web Access (PVWA), Central Policy Manager (CPM), and Privileged Session Manager (PSM) in CyberArk.
IT Security Director Phaxis LLCIT Security DirectorWashington, DC$200,000–$225,000 / yearThe IT Security Director will partner closely with executive leadership, Legal, Compliance, Infrastructure, and Operations teams to ensure the organization maintains a strong security posture and is prepared to respond effectively to evolving cyber threats. Salary is 200k to 220 + bonus We are seeking an experienced and strategic IT Security Director to lead the organization's cybersecurity program, risk management initiatives, and information security operations.
Principal Security Consultant Kratos DefensePrincipal Security ConsultantHerndon, VAAs a Principal Security Consultant of Commercial Cybersecurity Services for Kratos, you will be leading and supporting teams of professionals working to evaluate and secure innovative cloud computing solutions on the most advanced cloud and on-premises infrastructures, by providing security consulting services and performing security assessments. Required certification(s): Maintain a CISSP and one or more of the following certificates: CASP+ CE, GCED, GCIH, GSLC, CISA, CISM, CCSP, CISSP-ISSAP, CISSP-ISSEP, CISSP-ISSMP, CFR, CCISO.
Information Systems Security Engineer (ISSE) MarkonInformation Systems Security Engineer (ISSE)Chantilly, Virginia$170,000–$195,000 / yearFull timeDevelop, implement, and/or integrate Information Assurance (IA) and security systems, including those for networking, computing, virtualization, cloud, and enclave environments, to include those with multiple enclaves and with differing data protection/classification requirements. Maintain appropriate levels of documentation deemed acceptable by Agency regulations and guidelines for each individual project, including operations and maintenance information, operations guides, design documents, scans, and overall concepts of operations.
Border Security Ai/Ml Engineer GuidehouseBorder Security Ai/Ml EngineerSterling, VANote that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. What We Offer: Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Information Assurance and Security, Senior Advisor Vets HiredInformation Assurance and Security, Senior AdvisorMcLean, VirginiaStrong systems integration and collaboration skills with demonstrated track record; strong planning skills; strong communication skills; very good understanding and working familiarity with Microsoft Office products (i.e., Excel, Word, PowerPoint, Project, Visio), and proven ability to act with minimal direction to accomplish program objectives; self starter. Incumbent is responsible for supporting client's assessment and authorization (A&A) process for a portfolio of ~40 mission systems; works collaboratively with systems engineering, development, integration and project team technical leadership to assist/facilitate the production of quality Body of Evidence (BOE) packages with the objective of achieving Authority to Operate (ATO) certifications that enable mission/operational objectives.
Director, Information Technology (Government Solutions) Altarum InstituteDirector, Information Technology (Government Solutions)Silver Spring, MD$199,831–$241,175.55 / yearThis role is considered Hybrid with occasional in-person collaboration days and will be located in either Silver Spring, MD; or Novi, MI - you'll join us in person one day every other month (6 times per year) for a fun, purpose-driven Collaboration Day. We combine our expertise in public health and health care delivery with technology development and implementation, practice transformation, training and technical assistance, quality improvement, data analytics, and applied research and evaluation.
Facility Security Officer, Senior CACI International Inc.Facility Security Officer, SeniorSpringfield, VA$86,600–$181,800 / yearThe Facility Security Officer serves as CACI's senior security professional, responsible for administering, implementing, and overseeing the National Industrial Security Program (NISP) and facility security operations that support classified Government programs. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
FY27: Security Assistant, Kingsview MS, 8hrs/10mos, Ad Closes 8/5/26 Montgomery County Public Schools, MarylandFY27: Security Assistant, Kingsview MS, 8hrs/10mos, Ad Closes 8/5/26Germantown, MD$25.24–$36.67 / hourPreference to bilingual English/Spanish candidates with working knowledge of safety procedures/practices; knowledge of behavior mgmt techniques; investigative procedures; excellent written/oral communication skills. Physical Demands: Sufficient physical strength to intervene in fights and physically restrain persons; stamina to spend long periods of time walking and standing and to complete security patrol duties.
LICENSED Part Time Overnight Security Guard | Washington D.C. Planned CompaniesLICENSED Part Time Overnight Security Guard | Washington D.C.Anywhere, WashingtonThis is why our Planned Security Services (PSS) division is hiring friendly and professional Private Security Guards to provide routine patrol and safety checks, gate house security, mobile patrol, fire watch and control room monitoring. New Jersey Security Officer Registration Act (SORA) license and Clean/Valid Driver’s License.
Security Officer (1St Shift) Institute for Defense AnalysesSecurity Officer (1St Shift)Alexandria, VA$42,291–$67,666 / yearThe Institute for Defense Analyses (IDA) operates three Federally Funded Research and Development Centers supporting federal decision making - two serving the Department of War and one serving the Office of Science and Technology Policy in the Executive Office of the President of the United States. A strong employee and corporate culture of work-life balance, including commitment to average 40-hour work weeks through flex time, partial telework options, and expectation of communication only during core business hours.
Full-Time LICENSED Security Guard and Concierge Floater | Northern Virginia and Washington D.C. Planned CompaniesFull-Time LICENSED Security Guard and Concierge Floater | Northern Virginia and Washington D.C.Arlington, Virginia$21–$23.50 / hourThis is why our Planned Security Services (PSS) division is hiring friendly and professional Private Security Guards to provide routine patrol and safety checks, gate house security, mobile patrol, fire watch and control room monitoring. New Jersey Security Officer Registration Act (SORA) license and Clean/Valid Driver’s License.
Security Specialist – Construction Surveillance Technician Armada LtdSecurity Specialist – Construction Surveillance TechnicianArlington, VAFull timeSecurity Specialist – Construction Surveillance Technician assist with developing construction security plans, SOPs, fixed facility checklists, and approval documentation required for SCI/SAP facility operations. Support the development of facility security status reports and contribute to global SSAMP activities, including drafting memorandums recommending approval or disapproval of security construction documentation as required.
Security Assistance Data Analyst GuidehouseSecurity Assistance Data AnalystDc, District of ColumbiaCompensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event.
Security Specialist – PERSEC Armada LtdSecurity Specialist – PERSECArlington, VAFull timeSecurity Specialist – PERSEC assist with updating personnel security clearance and access databases to ensure accurate and timely documentation of eligibility and access levels. Ensure all onsite Government personnel and DoD contractor staff hold current security clearances aligned with their position sensitivity and required access levels.
Security Specialist – Program Protection Armada LtdSecurity Specialist – Program ProtectionArlington, VAFull timeOther duties as assigned Knowledge, Skills, and Abilities (KSAs):Knowledge of Program Protection requirements, OPSEC methodologies, CPI/MCC/MCF identification processes, and supply chain risk management principles. Collaborate with logistics managers to support SCRM initiatives, identify critical components, review supplier risks, and recommend cost‑effective security countermeasures aligned with system design.
Security Specialist – Insider Threat Armada LtdSecurity Specialist – Insider ThreatArlington, VAFull timeOther duties as assigned Knowledge, Skills, and Abilities (KSAs):Knowledge of counter‑insider threat frameworks, behavioral indicators, security incident response processes, and protective methodologies. Duties & Responsibilities:The Security Specialist – Insider Threat develops a Counter Insider Threat Program that incorporates deterrence, detection, and mitigation strategies to address potential insider risks.
Security Specialist – TEMPEST Engineer Armada LtdSecurity Specialist – TEMPEST EngineerArlington, VAFull timeSecurity Specialist – TEMPEST Engineer coordinate with the Air System Contractor, United States Government entities, and Certified TEMPEST Technical Authorities to support compliance with established TEMPEST regulations. Security Specialist – TEMPEST Engineer maintain coordinated communication among stakeholders to ensure consistent application of TEMPEST guidance across all relevant F‑35 facilities and systems.
Security Specialist – PHYSEC Armada LtdSecurity Specialist – PHYSECArlington, VAFull timeDuties & Responsibilities:The Security Specialist – PHYSEC maintains databases of classified visits, clearance levels, and access authorizations in support of physical security operations. Security Specialist – PHYSEC receive, transmit, and file visit requests for personnel and visitors to CONUS, OCONUS, and international facilities.